SQLC-217-099

INSTRUCTION MANUALPOWER LINE SUPER MULTI-METERSQLC-110L[ 3φ4WCOMMUNICATION OUTPUT (Modbus RTU mode) ]HARDWARE MODEL GSQLC-217-099

Thank you for purchase DAIICHI ELECTRONICS product.
Please this instruction manual carefully before use.

Safety precautions
 Usage environment and product conditions
Please be sure to use this product in a place that meets the following conditions.
In places that do not meet this condition, it may cause malfunction or failure and product life decline.
 Within the range of ambient temperature -10 to +55 ℃, humidity 85% RH or less.
 Place free of dust, corrosive gas, salt and oily smoke. (Corrosive gas：SO2 / H2S, etc.)
 Location that is not affected by vibration and shock.
 Location that is not affected by external noise.
 Altitude 1000m or less.
 If this unit directly measures an inverter output of cycle control, SCR phase angle control or PWM control,
an error may increase due to its operation principle.
 Outdoor use conditions
 These products are not a dustproof, waterproof, and splash proof construction.
Please avoid the place with much dust. Moreover, please install in the place not exposed rain nor water drop.
 Please do not install in the place where sunlight hits directly.
Discoloration and degradation of a name plate, and deformation of the case by the surface temperature rise
may cause.
 Mounting and wiring
Please refer to this instruction manual for mounting and the wiring.
 Please refer to connection diagram for the wiring.
 Please avoid a hot line work.
 Please use an electrical wire size suitable with the rated current.
 Please check the tightening of the screw.
 Preparation
This product must be set before use. Please set correctly after reading this instruction manual.
 About dew condensation
If the temperature and humidity of an installation change rapidly when a product is a non-energization, the waterdrop
by dew condensation may adhere to a display inner side. (The display filter and the LCD surface stick and the patternof the shape of a circle or an ellipse occur.)This phenomenon does not cause any trouble. Disappears when control power is applied for 2 hours.
 Maintenance and inspection
 Inspection in energized state is dangerous.
 No replacement in periodic inspection.
 After wiring change and maintenance, attach the terminal cover.
 Please wipe off lightly with the dry soft cloth. Please do not use the organic solvent, chemicals, cleaners, etc.,
such as an alcohol, for cleaning.
The LCD may light up during cleaning on the LCD screen. This is a phenomenon that static electricity occurs in
the filter. There is no problem with the product. Leave the unit as it is for a while, and the display goes out
due to natural discharge.
Do not press the LCD screen strongly. Pressing the LCD screen may cause the filter and the liquid crystal surface
to remain in contact (such as a round pattern).
 Storage
Please storage in a place that meets the following conditions.
 The ambient temperature is within -20 to +70 ℃ (storage temperature).
 Daily average temperature 40 ℃ or less.
 Location corresponding to the usage environment and use conditions.
 Aluminum electrolytic capacitors are used for products. Please energize the power supply within one year after
purchase.
 Countermeasures against troubles.
If this product breaks down within the warranty period, it will be repairs by DAIICHI ELECTRONICS.
 Disposal
Please dispose this product as industrial waste (non-combustible).
Mercury parts and a nickel-cadmium battery are not used for this product.
 Warranty period.
The warranty period of the product is one year after the date of delivery.
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SQLC-217-099

 Operation
Be careful with the following cautions during use.
 Use the input within the rated range. Be careful since negligence of this caution may cause troubles of the unit.
 There is a function to hold the maximum value and the minimum value in this product.
The blackout this value will not be cleared by a power supply reset. However, the minimum value may be updated incase input is not applied to a power up. For this reason, in order to recover previous minimum value, please apply
input within 1 second after switching on a power supply.
 The maximum value, a minimum value measurement element
Maximum value
Minimum value
Measurement elements
measurement
measurement
Voltage，Current，Demand current，Active power，Demand active power，○○Reactive power，Apparent power，Power factor，Frequency
Harmonic (Distortion factor，Effective value，Content)○× Be careful not to touch any terminal when power is applied to the unit.
 Don’t disassemble or modify this unit without any previous permission of our company, otherwise
the warranty does not apply to the unit any more. Also, modifications may cause troubles, afire, or other accidents. For specifications change, etc., please contact us.
 SettingThis unit requires setting and confirmation of the measuring range, etc. before use.
Wrong setting, if any, causes malfunction of the unit. If setting should be wrong, neither measurement nor output
becomes correct. Carefully read the instruction manual before setting the unit.
 Default setting.
The default settings are as specified below at the delivery time. Please set according to a use condition.
The unit will be delivered with your specified setting values, if specified.
① Voltage, current input (1/2)№

Setting item

1

Display combination

2

Alarm output(１ )3

Demand detection

Pattern
Main monitor
Sub-monitor (Left)
Sub-monitor (Center)
Sub-monitor (Right)
Bar graph
Element
Reset form
Alarm 1
Contact delay time
Test
Element
Reset form
Alarm 2
Contact delay time
Test
Upper limit value
Demandcurrent Interval
Upper limit value
DemandInterval
activeOperation form
power
Power factor operation form

2

3φ4W
110/√3V input
220/√3V input
440/√3V input
Pattern 1
A(L2)
V(L1L2)
W
Wh
A(L2)
DA
AUTO
0 second－DA
AUTO
0 second－
1200A
0 secondOFF
0 second
Operating system according with bimetallic type.
Instant measurement

SQLC-217-099① Voltage, current input (2/2)№

4

Setting item

Harmonic detection

5

Instant measurement
detection

6

Backlight

7

Measurement range

8

Communication
output(１ )9Pulse output
(１ )

10

External operation
input (１)11

Measurement display
ON/OFF

12

Input circuit

13

Measurement

Distortion factor upper limit
5th conversion content rate
Current upper limit
n-th content Element
rate
Upper limit
Distortion factor upper limit
5th conversion content rate
Voltage upper limit
n-th content Element
rate
Upper limit
5th conversion detection characteristics
Average value time limit
Voltage upper limit value
Voltage lower limit value
ActionBrightness
Voltage range
Current range
Current display peculiar sensitivity
Active power polarity
Active power (apparent power) range
Reactive power range
Power factor range
Frequency range
Address
Transmission rate
ParityStop bitProtocol version
Element
Output 1
Pulse unit
Element
Output 2
Pulse unit
Input 1 function
Input 2 function
Voltage
Current
Active power
Reactive power
Power factor
Frequency
Watt-hour of power receiving
Watt-hour of power transmission
var-hour of power receiving
var-hour of power transmission
Harmonic current
Harmonic voltage
Apparent power
Input circuit change
Input voltage (２)Dead band
Tidal current measurement110/√3V input
OFF

3φ4W
220/√3V input

OFF
5th
OFF
OFF
OFF
5th
OFF
Inverse-time-delay mode
0 minute
OFF
OFF
AUTO
3（Middle）
440V
220V
1500A
1500A
One-side swing
1200kW (1200kVA) 600kW (600kVA)
600kvar
300.0kvar
LEAD 0.500‐1.000‐LAG 0.500
45.0‐65.0Hz
19600bpsEven number
1 bit
ver.B
Wh
10kWh/p1kWh/pWh
10kWh/p1kWh/p
Alarm resetMax./Min. reset
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
3φ4W (3VT,3CT)
110V
220V
0.0％
General measurement

Note(１) A setting item is not displayed in case there is no corresponding option.
The external operation input constitutes initial value with an alarm-output option.
It becomes the next function in case there is no alarm-output option.
Input 1 function：Max. / Min. reset, Input 2 function：Measurement element change.
Note(２) If an input-voltage setting is changed, a voltage range will return to initial value.
(110/√3V setting：440V，220/√3V setting：220V）
Rated voltage is the setting item of the product of 110/√3V，220/√3V sharing.
A setting item is not displayed as 440/√3V product.
3440/√3V input

440V

1200kW (1200kVA)

600kvar

10kWh/p
10kWh/p－SQLC-217-099② Current input№1

Display combination

2

Alarm output(３ )3Demand detection

4

Harmonic detection

5

Backlight

6

Measurement range

7

Communication
output(３ )8External operation
input (３)9Measurement display
ON/OFF

10

Input circuit

Setting item
Pattern
Main monitor
Sub-monitor (Left)
Sub-monitor (Center)
Sub-monitor (Right)
Bar graph
Element
Reset form
Alarm 1
Contact delay time
Test
Element
Reset form
Alarm 2
Contact delay time
Test
Upper limit value
Demandcurrent
Interval
Distortion factor upper limit
5th conversion content rate
upper limit
Current
n-th content Element
rate
Upper limit
5th conversion detection characteristics
Average value time limit
ActionBrightness
Current range
Current display peculiar sensitivity
Address
Transmission rate
ParityStop bitProtocol version
Input 1 function
Input 2 function
Current
Harmonic current
Dead band

3φ4W
Pattern 15
A(L2)
A(L1)
A(L3)
A(N)
A(L2)
DA
AUTO
0 second－DA
AUTO
0 second－
1200A
0 second
OFF
OFF
5th
OFF
Inverse-time-delay mode
0 minute
AUTO
3（Middle）
1500A
1500A
1
9600bpsEven number
1 bit
ver.B
Alarm resetMax./Min. reset
ON
ON
0.0％

Note(３) A setting item is not displayed in case there is no corresponding option.
The external operation input constitutes initial value with an alarm-output option.
It becomes the next function in case there is no alarm-output option.
Input 1 function：Max. / Min. reset, Input 2 function：Measurement element change.

4

SQLC-217-099③ Voltage input№1

Display combination

2

Alarm output(４ )3

Harmonic detection

4

Instant measurement
detection

5

Backlight

6

Measurement range

7

Communication
output(４ )8External operation
input (４)9Measurement display
ON/OFF

10

Input circuit

11

3φ4W
110/√3V input
220/√3V input
Pattern
Pattern 16
Main monitor
V(L1L2)Sub-monitor (Left)
V(L2L3)Sub-monitor (Center)
V(L3L1)
Sub-monitor (Right)
Hz
Bar graph
V(L1L2)Element
V
Reset form
AUTO
Alarm 1
Contact delay time
0 second
Test－
Element
V
Reset form
AUTO
Alarm 2
Contact delay time
0 second
Test－
Distortion factor upper limit OFF
5th conversion content rate
OFF
upper limit
Voltage
Element
5th
n-th content
rate
Upper limitOFF
5th conversion detection characteristics Inverse-time-delay mode
Average value time limit
0 minute
Voltage upper limit value
OFF
Voltage lower limit value
OFF
Action
AUTO
Brightness
3（Middle）
Voltage range
440V
220V
Frequency range
45.0‐65.0Hz
Address
1
Transmission rate
9600bpsParityEven number
Stop bit
1 bit
Protocol version
ver.B
Input 1 function
Alarm reset
Input 2 function
Max./Min. reset
VoltageON
Frequency
ON
Harmonic voltage
ON
Input circuit change
3φ4W (3VT)
Input voltage (５)
110V
220V
Dead band
0.0％
Setting item

Measurement

Note(４) A setting item is not displayed in case there is no corresponding option.
The external operation input constitutes initial value with an alarm-output option.
It becomes the next function in case there is no alarm-output option.
Input 1 function：Max. / Min. reset, Input 2 function：Measurement element change.
Note(５) If an input-voltage setting is changed, a voltage range will return to initial value.
(110/√3V setting：440V，220/√3V setting：220V）
Rated voltage is the setting item of the product of 110/√3V，220/√3V sharing.
A setting item is not displayed as 440/√3V product.

5440/√3V input

440V

－

SQLC-217-099

Content

Safety precautions ･･･････････････････････････････････････････････････････････････

1

1. Product outline ･･･････････････････････････････････････････････････････････････
1.1 Usage of product ･･･････････････････････････････････････････････････････････
1.2 Features of product ････････････････････････････････････････････････････････

7
7
7

2. The name and function of each part ････････････････････････････････････････････

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3. Preparation
3.1 Installation ･･･････････････････････････････････････････････････････････････ 9
3.2 Connections ････････････････････････････････････････････････････････････････ 10
4. Operation ･････････････････････････････････････････････････････････････････････ 11
4.1 The screen change and function by switch operation ･････････････････････････ 12
4.2 The kind of display ････････････････････････････････････････････････････････ 13
4.2.1 Measurement display ･････････････････････････････････････････････････････ 13
4.2.2 Alarm detection display ･････････････････････････････････････････････････ 16
4.2.3 Setting display ･････････････････････････････････････････････････････････ 18
4.3 Operation ･･････････････････････････････････････････････････････････････････ 19
4.3.1 The main monitor display-element change ･････････････････････････････････ 19
4.3.2 Phase (line) display change ･････････････････････････････････････････････ 19
4.3.3 Harmonic measurement display change ･････････････････････････････････････ 20
4.3.4 Watt-hour enlarged display ･･････････････････････････････････････････････ 20
4.3.5 Setting value check ･････････････････････････････････････････････････････ 21
4.3.6 Setting mode ････････････････････････････････････････････････････････････ 22
4.3.7 Reset ･･･････････････････････････････････････････････････････････････････ 23
5. Setting
5.1 Function table ･････････････････････････････････････････････････････････････ 26
5.2 Setting table ･･････････････････････････････････････････････････････････････ 30
5.3 Setting in detail explanation ･･････････････････････････････････････････････ 37
5.3.1 Setting mode 1 ･･････････････････････････････････････････････････････････ 37
5.3.2 Setting mode 2 ･･････････････････････････････････････････････････････････ 46
5.3.3 Setting mode 3 ･･････････････････････････････････････････････････････････ 53
6. Specification
6.1 Specification and intrinsic error ･･････････････････････････････････････････ 55
6.2 Specification, Performance ･････････････････････････････････････････････････ 59
6.3 Option ･････････････････････････････････････････････････････････････････････ 61
7. Maintenance and check7.1 Trouble shooting ･･･････････････････････････････････････････････････････････ 63
7.2 Test ･･･････････････････････････････････････････････････････････････････････ 63
Appendix table 1

6

SQLC-217-099

1. Product outline
1.1 Usage of productThis single unit can measure and monitor maximum demand-current ×4, demand-current ×4, voltage ×6, current ×4,
maximum demand active power, demand active power, active-power, reactive-power, apparent power, power factor,
frequency, watt-hour, var-hour, harmonic (voltage, current).
From a low tension circuit to a high tension circuit, it is adapted for various usages, such as a measurementmonitor of a power-receiving circuit, an energy conservation power monitor, a demand current measurement monitor,
and a harmonic monitor, a leakage monitor.
With the extension of communication output and pulse output, this unit can also act as centralized monitor according
to preferred system.

1.2 Features of product An input circuit can be selected by setting from 2VT,3CT and 3VT,3CT.
 Bar graph 1 measurement and digital 4 measurement are displayed simultaneously.
 Modbus communication output and contact-output 2 circuit can be taken out. (Option)
A contact output can be selected from a pulse output, an alarm output, and a CPU error output. (Please designate
it at an order.) And, output element can be selected by setting.
 Two external operation inputs are possible. (Option) And, selection of reset input and a display change input ispossible at setting.
 Power supply is AC85‐264V，DC80‐143V (for both AC and DC uses).
 The mounting method of this unit is compatible with the mounting method of conventional 110 square mechanical meter.
This unit is mounted at 2 diagonal points.
 Integrated value of Wh and varh can indicate expansion to 3rd digit below the decimal point.
 A tidal current measurement (output 2 quadrant) change is possible for var and cosφ.
 A backlight function is equipped. Selection of backlight-on, backlight-off, and auto backlight-off and settingof brightness are possible. Automatic turning off the lights at the time of non-operation can be established.
LED：White

7

SQLC-217-099

2. The name and function of each partBar graph display
The measurement value of the main monitor
is indicated by the analog.
(Setting which does bar graph displayof the measurement value of sub-monitor
is also possible.)

Scale markings
Scale markings is automatically set in ameasurement range.
Upper limit (or lower limit) setting index
An upper limit (or lower limit) set point isdisplayed.

SQLC-110L

Digital display
Measurement monitor can watch
4 elements at the same time.

Unit display
Unit display is automatically set in ameasurement range.

･Main monitor･Sub-monitor (Right)･Sub-monitor (Center)･Sub-monitor (Left)

Multiplying factor display
When monitor displays electrical energy, it
is at the bottom right of the main monitor.

SETDISPLAY

The switch from which integrated
value of the amount of electric
power is switched to normal display(5 digits of integer) and expansion
indication (integer 2 digits ＋ below
decimal point, 3 digits) variously.
If it is not operated for 10 minutes after adisplay change, it will usually return to adisplay. It is used also as a switch whichchanges to setting mode. If it continues
pushing 3 seconds or more, it will change tosetting mode.
In setting mode, it is used as a switch that
determines a set point.

This is a switch which changes the phase(line) display of current (voltage).
If it is not operated for 10 minutes after adisplay change, it returns to the original
phase (line) display. In setting mode, it isused as a switch that terminates setting mode.

－＋

The switch to which measurement displays
element of main monitor is changed.
If it is not operated for 10 minutes after a display
change, it returns to the original measurement display
factor. In set mode, it is used as a switch thatchanges a setting value.

RESET/SHIFT

MAX/MIN

This switch resets various alarms.
And, in the maximum and the minimum measurement
display, it is used as a switch that resets the
maximum and the minimum value.
In setting mode, it is used as a switch to which
a setting item is shifted.

The switch to which general measurement display (usually)
and the maximum minimum measurement display are changed.
MODE

The switch to which general measurement display (usually) andthe harmonic measurement (voltage and current) display are changed.
In set mode, it is used as a switch that changes a setting item.

8

SQLC-217-099

3. Preparation
3.1 Installation
Mount the unit by the attached M5 nuts to a panel of thinner than 10mm, referring to the following external dimensions
drawing and panel cutout. Fasten these nuts with tightening torque 2.0 to 2.5N･m.
● Dimension diagram● Caution on handling
Mount the LCD to obtain an optimum angle, since the contrast changes according to the monitoring angle.

● Installation(1) A product is put in a cut hole of a panel from a front.
A body is inserted until it exceeds retaining stopperof the lower base.

（1）(2) Please fix a product certainly with attached M5 flange
nut for installation. Please give a tightening
torque as 2.0 to 2.5N･m.
Retaining stopper

9（2）

SQLC-217-099

3.2 Connections
Please perform connection after referring to the following wiring diagram.
● Connection drawing (９)(1) Voltage，Current input (2VT，3CT)(2) Voltage，Current input (3VT，3CT)

L1 L2 L3 N

L1 L2 L3 N

AUX.SUPPLYLOAD

AUX.SUPPLY＋－
Communication
SG
Ter. ( 10 ) output(6)
SHIELD ( 11 )Contact output 1
Contact output 2

LOAD

＋
－
Communication
SG
Ter. ( 10 ) output(6)
SHIELD ( 11 )Contact output 1
Contact output 2(8)( 6 ) EXT.INPUT1( 7 ) EXT.INPUT2(8)( 6 ) EXT.INPUT1( 7 ) EXT.INPUT2(3) Current input(4) Voltage input (2VT)

L1 L2 L3 N

L1 L2 L3 N

AUX.SUPPLY
LOAD

＋
－
Communication
SG
Ter. ( 10 ) output
11(6)
SHIELD ( )Contact output 1
Contact output 2

AUX.SUPPLY
LOAD

＋
－
Communication
SG
Ter. ( 10 ) output
11(6)
SHIELD ( )Contact output 1
Contact output 2(8)( 6 ) EXT.INPUT1( 7 ) EXT.INPUT2(8)( 6 ) EXT.INPUT1( 7 ) EXT.INPUT2(5) Voltage input (3VT)
L1 L2 L3 N

AUX.SUPPLY
LOAD

＋
－
Communication
SG
Ter. ( 10 ) output(6)
SHIELD ( 11 )Contact output 1
Contact output 2(8)( 6 ) EXT.INPUT1( 7 ) EXT.INPUT2

Note(６) Communication output, contact output, external
operation input is an option.
Note(７) An external operation input can be changed to an
external-reset function or an external display
change function by setting.
Note(８) The contact output can be selected from pulse
output, alarm output, or CPU error output.
(Designation)
・Combination of contact output
Pulse＋Alarm
Alarm×2
Pulse×2
Pulse＋CPU error
Alarm＋CPU error

Contact output 1
Pulse output
Alarm output 1
Pulse output 1
Pulse output
Alarm output

Contact output 2
Alarm output
Alarm output 2
Pulse output 2
CPU error output
CPU error output

Note(９) In case of low-voltage circuit, secondary side grounding of VT and CT is unnecessary. And, VT is unnecessary
in case it used direct 110V, 220V or 440V.
Note(10) A terminating resistor is connected to inside in short-circuiting No.17 (-) and No.19 (Ter.).
(Please use only the product used as a termination on a topology.)Note(11) It is the relay terminal (for passage wiring) of the shielding wire of a telecommunication cable.
It does not connect to earth and an inside common.

10

SQLC-217-099● Caution on connection(1) Mount the terminal cover without fail for safety after the end of connections.
(2) Separate the input wiring and output wiring from each other without fail, and take a preventive measure against
malfunction due to external noises.
(3) Connect the grounding terminal E (No. 7 terminal) to the ground without fail for enhancing the shield effect.
Keep the grounding resistance between the grounding terminal and the ground to be lower than 100Ω.
(4) Keep a distance of more than 30cm between this unit and the circuit breaker as well as between this unit and therelay contact signal line.
(5) Please use a transmission line into a twisted-pair cable with a shield. And, please use as the same thing including
the inside of a board. And, in case there are many induction noises, please earth in the most effective place(one point).
(6) It is recommended to mount a surge killer outside when connecting an inductive load to the pulse output and alarm
output. If no surge killer is mounted, the contact life may shorten.

4. Operation● The function of switch

SwitchSETRESET/SHIFT
MODE
MAX/MIN

Function
The integrated value of electric energy is changed to the usual display and an enlarged display.
If it continues pushing 3 seconds or more, it will change to setting mode.
In setting mode, it is used for the determination of a set point.
Various kinds of alarms are reset. The maximum value and the minimum value are reset in the maximum
minimum measurement display. In setting mode, it is used for movement of a setting item.
The usual general measurement display and harmonic measurement (voltage, current) display are changed.
In setting mode, it is used for the change of a setting item.
The usual measurement display and maximum value or minimum value display are changed.
The measurement display element of the main monitor is changed.
In setting mode, it is used for change of a set point.
A phase (between lines) display of current (voltage) is changed. It is used in case it terminatessetting mode. And, it is used in case it returns the display combination of a measurement element.

＋ ， －DISPLAY● Convenient functions(1) In case a measurement change or a phase change is performed and the original screen composition is not clear
anymore, DISPLAY is pushed for more than 3 seconds or it's no-operation for 10 minutes and returns to original
screen structure.
(2) Even if it stops operation with setting mode, it returns to the display mode in 10 minutes.
● 7 segment displays
This product shows the guidance in various setting using 7 segment displays besides a display of a measurement
value. A digital readout and 7 segment displays corresponding to each alphabet are shown in the following.

A

B(b)

C

D(d)

E

F

G

H

I

J

K

L

M

Y(y)

Z

Non-dis Non-dis
play
play

N(n)

O(o)

P

Q(q)

R(r)

S

T(t)

U(u)

V

W

X
Non-dis
play

0

1

2

3

4

5

6

11

7

8

9

Non-display

SQLC-217-099

4.1 The screen change and function by switch operation
This product changes various screens by switch operation.
explained.

Here, the change step of the screen by switch operation is

Display mode
DISPLAY

Instant measurement display
Generalmeasurement
display
MODE

Current harmonicmeasurement
displaySETRESET/SHIFT

Electric-energy
integrated-value
enlarged display

Push
1 seconds

SET
or no operation,
10 minute
SET

All alarm
reset

No operation,
10 minute＋Bar graph display
factor change，－

No operation,
10 minute

Main monitor
display-elementchangeRESET/
＋ －
SHIFT

MODE

Voltage harmonicmeasurement
display

Phase (line)
display change

SET

Set point check

Bar graph display
factor change

DISPLAY or
No operation,
10 seconds

MODE

SET
Push 3 seconds
MAX/MIN
Maximum and the minimum
measurement display

General measurement
maximum and minimum
display
MODE
Current harmonicmeasurement maximum
display

Setting mode 1
DISPLAYRESET/SHIFT
Push 1 seconds

Maximum / Minimum
reset(Display factor)

SET ＋

RESET/SHIFT

Push 3 seconds

RESET/＋ ＋
SHIFT
Push 1 seconds

or
No operation,
10 minute

Setting mode 2
Maximum / Minimum
reset(All factor)

MODE

DISPLAY or
No operation,
10 minute
SET ＋ DISPLAY
Push 3 seconds

Voltage harmonicmeasurement maximum
display

Setting mode 3
DISPLAY or
No operation,
10 minute

MODE

12

SQLC-217-099

4.2 The kind of display
4.2.1 Measurement display
A measurement value display has the three following types of displays.
The change of the measurement display element of the main monitor by switch operation and the change of the phase/ line display of current / voltage is possible (temporarily).
In a general measurement display, if switch operation is not performed for 10 minutes after changing a display element,
it returns to the original measurement display element automatically.
① General measurement display
Measurement elements, such as current, voltage,
and active power, are displayed.
The maximum numbers of measuring elements thatcan be displayed simultaneously is four.
You can always set or change any measurement
elements to be displayed.
And, you can also perform measurement which needs
you to maintain the maximum and minimum value,by switch operation to change to maximum andminimum value display.
These maximum values and the minimum value arereset by switch operation (it updates to theinstantaneous value at the time).
In addition, as for the maximum value and theminimum value, power-supply reset is not cleared
either. And, this display is held by even after
10 minutes of switch non-operation.

Range of minimum to maximum isdisplayed in bar graph.

A(L2) display

V(L1L2)
displayWdisplayWhdisplay

General measurement display

Minimum
display

Instant
display

Maximum
display

General measurement maximum
and minimum display

・The example of a measurement display of each measurement element (Main monitor) ･･･ Harmonic measurement is excluded.
Measurement
element

Example of display

Measurement
element

Note

Voltage

Example of display

Note

Current

Demandcurrent"DEMAND" isdisplay

Active power

Demandactive power"DEMAND" isdisplay

Reactive
power

LAG
or
LEAD
display

Power factor

LAG
or
LEAD
display

Apparent
power

13

SQLC-217-099

Measurement
element

Example of display

Measurement
element

Note

Watt-hour(Powerreceiving)

Watt-hour(Powertransmission)

Example of display

Note"－" isdisplay

var-hour(Powerreceiving，
LAG)

"LAG"
display

var-hour(Powerreceiving，
LEAD)"LEAD"
display

var-hour(Powertransmission,
LAG)"LAG" and"－"display

var-hour(Powertransmission,
LEAD)"LEAD" and "－" display

Frequency② Current harmonic measurement display
This is a measurement element display of the distortion factor of current, relative harmonic content, harmonic
effective value, etc. And it is possible to change to a display of the maximum value by switch operation.
These maximum values can be reset by switch operation (it updates to the instantaneous value at the time).
In addition, as for the maximum value, even power-supply reset is not cleared. And, a display is held, even after
elapsing for 10 minutes without operating a switch.
Measurement display element)
Main monitor：Distortion factor
Sub-monitor (Left) ：5th conversion or harmonic order (n)Sub-monitor (Center)：Harmonic 5th conversion content or harmonic nth content (n=3,4,5,7,9,11,13,15)
Sub-monitor (Right) ：Fundamental-wave effective value , 5th harmonic conversion effective value or harmonic
nth effective value (n=3,4,5,7,9,11,13,15)

14

SQLC-217-099③ Voltage harmonic measurement display
It is a measurement element display of the distortion factor of voltage, relative harmonic content, harmonic effective
value, etc. About a function, it is the same as a current harmonic measurement display.

Distortion factor display

Effective-value display

Distortion factor maximum
display

Content display

Content maximum
display

Order display

Order display

Current harmonic measurement display.

Distortion-factor display

Effective-value maximum
display

Current harmonic measurement maximum display.

Effective-value display

Distortion-factor maximum
display

Content display

Content maximum
display

Order display

Order display

Voltage harmonic measurement display.

Effective-value maximum
display

Voltage harmonic measurement maximum display.

15

SQLC-217-099

4.2.2 Alarm detection display
The alarm value setting is a possible measurement element (demand current and harmonic, etc.), it displays incase an input exceeds a set point.
Besides the usual measurement display, the detected element is displayed on a screen upper case.
In addition, in case setting OFF (not use) as measurement element, it does not detect.
And in the case of with an alarm-output option, it is possible to do an alarm output (relay make contact) tothe outside simultaneously with a screen display.
Alarm display possible element) Demand current, Demand active power,
Harmonic distortion factor (current, voltage),
Harmonic 5th conversion content (current, voltage),
Harmonic nth content (current, voltage n＝3, 4, 5, 7, 9, 11, 13, 15),
Voltage
Alarm detection(Demand current upper limit )A(L2) display
Alarm
detection
W display

V(L1L2) display
Wh display
General measurement display.

General measurement display (Alarm detection)

・The example of a display at the case of the detection in each alarm element.
In case the alarm element is indicating by measurement at the main monitor or the sub-monitor, a measurement value
constitutes a blinking display.
The displays after an alarm return.
In case a return method is automatic reset setting：It returns to the usual measurement display.
In case a return method is manual reset setting：A detection display and an alarm output hold (in case setting as an alarm output of applicable element).
The return in this case needs alarm reset operation. Please refer to "4.3.7 Reset" about alarm reset.
Alarm element

Demandcurrent

Upper
limit
(H)

Example of a display

Alarm element

Detection display
Alarm setting value

Voltageharmonic
Upper
5th
limit
conversion (H)content

Example of a display

Alarm setting
Value

Detection
display

Setting as 5th conversion content ofbar graph (It distinguishes in anunderbar)

16

SQLC-217-099

Alarm element

Demandactive
power

Upper
limit
(H)

Example of a display

Alarm element

Detection display
Alarm setting value

Voltageharmonic
nthcontent

Example of a display

Upper
limit
(H)

Alarm setting
Value

Detection
display

Setting as 11th content of bar graph(It distinguishes in an underbar)

VoltageUpper
distortion limit
factor(H)

Current
Upper
distortion limit
factor(H)

Alarm setting
value

Alarm setting
Value

Detection
display

Current
harmonic
Upper
5th
limit
conversion (H)content

Voltage

Upper
limit
(H)

Upper
limit
(H)

Voltage

Alarm setting
valueUpper limit (H)alarm set point

Lower limit (L)alarm set point

Setting as 5th conversion content ofbar graph (It distinguishes in anunderbar)

Current
harmonic
nthcontent

Detection
Display

Detection
display

Lower
limit
(L)

Detection
DisplayUpper limit (H)alarm set point

Lower limit (L)alarm set point

Detection
display

Setting as 3th content of bar graph(It distinguishes in an underbar)

17

SQLC-217-099

4.2.3 Setting display
It is the display at the case of various setting. There are three types of setting modes according to the contents
of a setting.
Refer to "5. Setting" for the operation in setting mode, and the detailed contents of a setting.
① Setting mode 1
Setting of a measurement display element, an
alarm output, and an alarm value is mainly
performed.
And, an alarm output can be tested in thissetting mode.

New setting
Present setting
Setting No.

Setting mode 1 (No.111 Display pattern)② Setting mode 2
Setting of measurement range, communication
output, pulse output, and measurement
display ON/OFF is mainly performed.
And, initialization of a setting value andreset of watt-hour integrated value can be
performed in this setting mode.

New setting
Present setting
Setting No.
Setting factor
Setting mode 2 (No.211 Voltage range)③ Setting mode 3
Setting of an input circuit and tidal current
measurement is mainly performed.
New setting
Present setting
Setting No.

Setting mode 3(No.311 Input circuit change)

18

SQLC-217-099

4.3 Operation
4.3.1 The main monitor display-element change
The measurement display element of the main monitor is changed. A change is performed by ＋ －.
This operation can be performed also except a general measurement display (harmonic measurement display, maximum
display and minimum display). However, in a harmonic measurement display, a sub-monitor changes with a harmonicorder. (The main monitor is distortion factor fixation.)
After changing a measurement display element, if a switch is not operated for 10 minutes, it will return to theoriginal measurement display element automatically.
In a harmonic measurement display and maximum display and minimum display, even if a switch is not operated for
10 minutes, it does not return to the original display.
Setting can perform same operation in external operation input. Please refer to "5.3.2 Setting mode 2, (4) external
operation input setting" about the setting method. Please refer to "6.3 Option specification" about external
operation input.
No operation 10 minute

－

－

＋

＋

＋

＋

－

－

Main monitor A(L1)Main monitor A(L2)(Initial display)

Main monitor A(L3)4.3.2 Phase (line) display change
A phase (line) display of current or voltage is changed. (Everything which is being indicated)
A change is performed by DISPLAY . This operation can be performed also except a general measurement display(harmonic measurement display, maximum display and minimum display).
In addition, after changing a phase (line) display, if a switch is not operated for 10 minutes, it will returnto the original phase (line) display automatically.
In a harmonic measurement display and maximum display and minimum display, even if a switch is not operated for
10 minutes, it does not return to the original display.
Setting can perform same operation in external operation input. Please refer to "5.3.2 Setting mode 2, (4) external
operation input setting" about the setting method. Please refer to "6.3 Option specification" about external
operation input.
No operation
10 minute

DISPLAY

A(L2)，V(L1L2) (Initial display)

DISPLAY

A(N)，V(L3L1)

A(L3)，V(L2L3)DISPLAYDISPLAY

A(L1),V(L3N)

19

DISPLAYDISPLAY

A(L1),V(L2N)

A(L1),V(L1N)

SQLC-217-099

4.3.3 Harmonic measurement display change
A general measurement display and a harmonic measurement display are changed. A change is performed by MODE .
Whenever it pushes a switch, it changes as follows. General measurement display → Current harmonic measurement
display → Voltage harmonic measurement display → General measurement display ･･･This operation can also perform the maximum display and minimum display.
In that case, it changes in order of a next. General measurement maximum and the minimum display → Current harmonicmeasurement maximum display → Voltage harmonic measurement maximum display → General measurement maximum and theminimum display ･･･
In addition, about this operation, even if it does not do switch operation for 10 minutes, it does not return to theoriginal display.
Distortion-factor
displayA(L2) display

MODE

V(L1L2)
displayWdisplay

General measurement display.

MODE

MODE

Order
displayWhdisplay

Distortion-factor
display

Content
display

Effective-value
display

Orderdisplay

Content
display

Effective-value
display

Current harmonic measurement display. Voltage harmonic measurement display.

4.3.4 Watt-hour enlarged display
In case electric energy is being displayed by the general measurement display, an electric-energy display is usuallychanged to a display (5 digits of integers), and an enlarged display (2 digits integer + below decimal point, 3 digits).
A change is performed by SET .
After an enlarged display, if a switch is not operated for 10 minutes, it returns to the usual display automatically.
<Caution > If it continues pushing SET 3 seconds or more, it will become the setting mode 1. (An electric-energy
display does not change)
No operation 10 minute

SET

SET

Wh display

Watt-hour enlarged display

General display

Enlarged display

20

SQLC-217-099

4.3.5 Setting value check
A voltage range (VT ratio), a current range (CT ratio), and an alarm-output set point are checked.
Check is RESET/SHIFT and － are pushed simultaneously and performed.
The change of a set point is carries out by ＋ and － .
This operation can be performed also except a general measurement display (harmonic measurement display, maximum display
and minimum display). DISPLAY is pushed in case it returns to the original measurement display.
And, if a switch is not operated for 10 seconds after a set point check, it will return to the original measurement
display automatically.
No operation
10 minute

VT ratioRESET/
＋ －
SHIFT

＋

＋
Currentrange(CT ratio)－

DISPLAY

General display

Factor display

Input-rating
voltage display

Set point check
Voltage range (VT ratio)＋－－

Alarm output 2
Time interval，Contact delay
time

＋

－

－
Alarm output 2
factor，
Return method＋21

Alarm output 1
Time interval，Contact delay
time＋

Alarm output 1
factor ，Return method－

SQLC-217-099

4.3.6 Setting mode
Various kinds of setting are performed. Setting mode is three types, and operations are different.
DISPLAY is pushed in case it returns to the original measurement display. And, if a switch is not operated for 10
minute after a set point check, it will return to the original measurement display automatically.
Operation and the contents of setting (detail) in setting mode, please refer to "5 Setting".
・Setting mode 1：Press SET for longer than 3 seconds.
・Setting mode 2：Press SET and RESET/SHIFT together for longer than 3 seconds.
・Setting mode 3：Press SET and DISPLAY together for longer than 3 seconds.
<Reference> This operation can be performed also except a general measurement display (harmonic measurement display,
maximum display and minimum display).
Setting No.

New setting

Present setting

SET 3 seconds
SET ＋ RESET/SHIFT 3 seconds

SET ＋ DISPLAY 3 seconds

General measurement display
Setting mode 1
Setting factor
Present setting
New setting

DISPLAY

Setting mode 2

Setting No.

Present setting
Setting No.
New setting

Setting mode 3

22

SQLC-217-099

4.3.7 Reset
Various kinds of reset are performed. The kind of reset is as follows and operations are different, respectively.
Reset of watt-hour integrated value (zero clear)，
Reset of maximum value and minimum value (it updates to the instantaneous value at the time)，
Alarm-output reset (OFF of an alarm output (at the case of manual reset setting)).
And, the operation from each measurement display constitutes conditions at each reset.
(1) Watt-hour integrated-value reset
The integrated value of various watt-hour resets simultaneously. Watt-hour reset is performed in the setting
mode 2. In detail explanation in the setting mode 2, please refer to "5.3.2 Setting mode 2".
① Press SET and RESET/SHIFT together for longer than 3 seconds. Migrate to the setting mode 2.
② MODE is pushed until setting is set to No.271.

Further RESET/SHIFT is pushed once and it is made awatt-hour-reset display.
③ Press SET for longer than 3 seconds.
④ DISPLAY is pushed and it returns to a measurement display.
New setting

SET ＋ RESET/SHIFT
3 second

Measurement display

Setting factor

New setting

Present setting

No.211MODE

DISPLAYRESET/SHIFT×ｎ(To setting No.272)

Setting No.

SET 3 second
Wh and varh
display byturns.

Wh and varh
display by turns.

No.272（Clear completion）

Display when theclearing has been
completed.

Setting mode 2

23

Setting No.
No.272（Before clear）

SQLC-217-099(2) Reset of maximum value and minimum value
Reset of the various measurement values of maximum value and minimum value is performed.
This reset has two types of methods. (How to perform according to a measurement element individual.
all maximum values and minimum values simultaneously.)

How to reseta) Individual reset
Reset of only a certain differential maximum value or the minimum value is performed. Other maximum values andminimum values are not reset by this operation.
① A measurement element to reset is displayed. (General measurement maximum value, minimum value, or Current,
voltage harmonic measurement maximum display)② Press RESET/SHIFT for longer than 1 seconds.
<Caution> An alarm output will be reset if this operation is performed by instant measurement display.
Please be sure to perform this operation after displaying the maximum value and a minimum value
measurement element to make it reset.
Instant display

The range of minimum to maximum isdisplayed in bar graph.

RESET/SHIFT
1 second

Minimum display

Maximum display

Maximum, Minimum measurement display(General measurement maximum and minimum display)

Minimum display(Reset)Instant display

Maximum display(Reset)Reset completionb) Simultaneously reset
Reset of all the maximum values and minimum value is performed.
In addition, setting can perform same operation in external operation input.
Please refer to "5.3.2 Setting mode 2 (4) external operation input setting" for the setting method,
Please refer to "6.3 Option" for the external operation input,① Press RESET/SHIFT and ＋ together for longer than 1 seconds. By the maximum and the minimum measurement
display (The general measurement maximum and minimum display or current, voltage harmonic measurement maximum
display).
The range of minimum to maximum isdisplayed in bar graph.
Instant display

RESET/SHIFT ＋ ＋
1 second

Minimum display

Maximum display

Maximum, Minimum measurement display(General measurement maximum and minimum display)

Minimum display(Reset)Instant display

Maximum display(Reset)Reset completion<Caution> In the general measurement maximum and minimum value reset, all the elements of general measurement
are reset simultaneously. (The harmonic measurement maximum value is not reset.)
By harmonic measurement maximum value reset, a current element and a voltage element are reset
simultaneously. (The general measurement maximum value and the minimum value are not reset.)
24

SQLC-217-099(3) Alarm reset
In case an alarm return method is set to “HOLD (manual return)”, an alarm output is reset (output OFF).
(With an alarm-output option)
However, an output is not turned off by this operation, in case an alarm continues and it has caused.
And, this operation is unnecessary in case setting as "AUTO (automatic return)” in alarm return method. (By which
an output is also OFF according to an alarm return.)
In case the number of alarm outputs is two, both outputs are reset (output OFF) by this operation. (Return operationthat comes out individually cannot be performed.)
In addition, setting can perform same operation in external operation input.
Please refer to "5.3.2 Setting mode 2 (4) external operation input setting" for the setting method,
Please refer to "6.3 Option" for the external operation input,① By instant measurement display (a general measurement display or current, voltage harmonic measurement display),
RESET/SHIFT is pushed 1 second or more.
<Caution> If this operation is performed by the maximum and the minimum measurement display, the maximum value andminimum value of the measurement element currently displayed will be reset.
Please be sure to perform this operation in the state of an instant measurement display.
Alarm detection (Hold)RESET/SHIFT
1 second

Instant measurement display(General measurement display)

Reset completion

25

SQLC-217-099

5. Setting
5.1 Function table
This product has each function setting with a front switch.
Setting mode 1.
Set
No.

Function table (1)Function

111

Display pattern

112

Main monitor

113

sub-monitor (left)

114

sub-monitor(center)

115

sub-monitor (right)

116

Bar graph

Functional description
Set the display combination patternof the digital 4 displays and bar
graph display.
Set the display element of digitalmain monitor.
Set the display element of digital
sub-monitor (left).
Set the display element of digital
sub-monitor (center).
Set the display element of digital
sub-monitor (right).

Initial set value
Current Voltage
Important(Voltage, current
input input
setting
input)

Page○○

Pattern 1

○

38-40

○

○

A(L2)

○

38-40

○

○

V(L1L2)

○

38-40

○

○

W

○

38-40

○

○

Wh

○

38-40

Set the display element of bar graph.

○

○

A(L2)

○

38-40

Alarm 1 element

Set the output element of alarm 1.

○

○

DA

○

41

Alarm 1 return
methodAlarm 1 mask time(Contact delay time)

Set the output action at the caseof reset of alarm 1.

○○

Automatic reset41

Set the contact delay time of alarm 1.

○○

0 second

41

Alarm 1 test

Output test of alarm 1 is performed.

○○

Alarm 2 element

Set the output element of alarm 2.

○

○

DA

Alarm 2 return
methodAlarm 2 mask time(Contact delay time)

Set the output action at the caseof reset of alarm 2.

○○

Automatic reset41

Set the contact delay time of alarm 2.

○○

0 second

41

Alarm 2 test

Output test of alarm 2 is performed.

○○

Demand current upper
limit
Demand current timeinterval
Demand active power
upper limit
Demand active power
time interval

Set the high-alarm value of demandcurrent.
Set time interval of demand current.

135

Demand active power
operating method

Set the operating method of demand
active power.

136

Power factor
operating method

Set the operating method of power
factor measurement.

121AL
(12)
122AL
(12)
123AL
(12)
124AL
(12)
125AL
(12)
126AL
(12)
127AL
(12)
128AL
(12)
131H
132
133H
134

Set the high-alarm value of demand
active power.
Set the time interval of demand active
power.

－
○

41

－

41

○

80%
(Full scale＝100%)42○

0 second○

OFF (No operation)
0 second
Operating system
according withbimetallic type.
Instant
measurement

Note(12) A setting item is not displayed in case there is no corresponding option.

26

41

42
42

○

42

○

42
42,43

SQLC-217-099

Setting mode 1.
Set
No.

Function table (2)Initial set value
Current Voltage
Important(Voltage, current
input input
setting
input)

Function

Functional description

Current distortion
factor upper limit
Current 5th
conversion content
upper limit
Current n-thcontent factor

Set the high-alarm value of current
distortion factor.

○

OFF (No operation)

43,44

Set the high-alarm value of current
5th conversion content.

○

OFF (No operation)

43,44

Set the order of n-th current content.

○

5th

43,44

Current n-th content
upper limit

Set the high-alarm value of current
n-th content.

○

OFF (No operation)

43,44

Voltage distortion
factor upper limit
Voltage 5th
conversion content
upper limit
Voltage n-thcontent factor

Set this high-alarm value of voltage
distortion factor.

○

OFF (No operation)

43,44

Set the high-alarm value of voltage
5th conversion content.

○

OFF (No operation)

43,44

Set the order of n-th voltage content.

○

5th

43,44

Voltage n-th content
upper limit
5th conversion
detection
characteristics
Average value timeinterval

Set the high-alarm value of voltage
n-th content.

○

OFF (No operation)

43,44

151H

Instant measurement
voltage upper limit

152L

141H
142H
143
144H
145H
146H
147
148H

Page

Set the detection characteristic of
5th conversion content.

○○

Inverse-time-delay
mode

43,44

Set the average value detection timeinterval of harmonic.

○○

0 minute

43,44

Set the high-alarm value of instantvoltage.

○OFF (No operation)

44

Instant measurement
voltage lower limit

Set the low-alarm value of instantvoltage.

○OFF (No operation)

44

171

Backlight action

Set the ON/OFF of backlight.

○○

AUTO OFF45

172

Backlight
brightness

Set the brightness of backlight.

○○3（Middle）

45

149
14A

27

SQLC-217-099

Setting mode 2.

Function table (1)

Set
No.

Function

211

Voltage range

Set the voltage-measurement range(VT ratio).

212

Current range

Set the current-measurement range(CT ratio).

213

Current display
Set the full scale of current meter.
peculiar sensitivity

214
215

Active power
polarity
Active power(apparent power)
range

Functional description

Initial set value
Current Voltage
Important(Voltage, current
input input
setting
input)
○

440V

(14)

Page

○

46-48

○

46-48

○

1500A

○

1500A

46-48

Set the swing display of active power
meter.

One-side swing

46-48

Set the full scale of active power
meter (apparent power meter).

1200kW (1200kVA)
(15)

46-48

216

Reactive power range

Set the full scale of reactive power
meter.

600kvar (15)

46-48

217

Power factor range

Set the full scale of power factor
meter.

0.500‐1.000‐0.50046-48

218

Frequency range

Set the full scale of frequency meter.

○

45.0‐65.0Hz

46-48

○

○

1

○

49

○

○

9600bps

○

49

○

○

Even number

○

49

○

○

1 bit

○

49

○

○

ver.B

○

49

○

50

231C
(13)
232C
(13)
233C
(13)
234C
(13)
235C
(13)
241P
(13)

Address
Transmission rate
ParityStop bit

Set the address of device incommunication output.
Set the transmission rate ofcommunication output.
Set the parity bit added tocommunication data.
Set the stop bit added tocommunication data.

Protocol version

Set the protocol version.

PO1 element

Set the output element of PO1 (pulse
output 1).

Wh

242P
PO1 pulse unit
(13)(16)

Set the output pulse unit of PO1(pulse output 1).

10kWh/p

243P(13)

Set the output element of PO2 (pulse
output 2).

Wh

Set the output pulse unit of PO2(pulse output 2).

10kWh/pPO2 element

244P
PO2 pulse unit
(13)(16)

50
○

50
50

251
(13)

External operation
input 1 function

Set the function of the external
operation input 1.

○○

Alarm reset

○

51

252
(13)

External operation
input 2 function

Set the function of the external
operation input 2.

○○

Maximum / Minimum
reset

○

51

Note(13) A setting item is not displayed in case there is no corresponding option.
Note(14) In 220/√3V input, it becomes "220V".
Note(15) In 220/√3V input, it becomes "600kW" and "600VA" and "300kvar".
Note(16) In 220V input, it becomes "1kWh/p".

28

SQLC-217-099

Setting mode 2.

Function table (2)

Set
No.

Function

261

Voltage ON/OFF

Set the ON/OFF of voltage measurement
display.

262

Current ON/OFF

Set the ON/OFF of current measurement
display.

263

Active power ON/OFF

264

Functional description

Initial set value
Current Voltage
Important(Voltage, current
input input
setting
input)
ON

51

ON

51

Set the ON/OFF of active power
measurement display.

ON

51

Reactive power
ON/OFF

Set the ON/OFF of reactive power
measurement display.

ON

51

265

Power factor ON/OFF

Set the ON/OFF of power factor
measurement display.

ON

51

266

Frequency ON/OFF

Set the ON/OFF of frequency
measurement display.

ON

51

267

Power-receiving
watt-hour ON/OFF

Set the ON/OFF of power-receiving
watt-hour measurement display.

ON

51

Power transmission
var-hour ON/OFF
Power-receiving
var-hour (LAG,LEAD)
ON/OFF
Power transmission
var-hour (LAG,LEAD)
ON/OFF
Harmonic current
ON/OFF

Set the ON/OFF of power transmission
var-hour measurement display.
Set the ON/OFF of power-receiving
var-hour (LAG,LEAD) measurement
display.
Set the ON/OFF of power transmission
var-hour (LAG,LEAD) measurement
display.
Set the ON/OFF of harmonic current
measurement display.

ON

51

ON

51

ON

51

ON

51

26C

Harmonic voltage
ON/OFF

Set the ON/OFF of harmonic voltage
measurement display.

ON

51

26D

Apparent power
ON/OFF

Set the ON/OFF of apparent power
measurement display.

ON

51

271

Set value
initialization

－

52

272

Watt-hour reset

All set values are initialized.
(Return to initial set value)
Integrated value is cleared
simultaneously about each electricenergy.

－

52

268
269

26A
26B

○

Page

○

○

○
○

○

○

Setting mode 3. Function table
Set
No.

Function

Functional description

311

Input circuit change Set the input circuit.

312
(17)

Input voltage

321

Measurement dead
band

322

Tidal current
measurement

About of rated voltage 110/√3V or220/√3V common product, set the input
voltage.
Set the dead band of measurement
display.
Set the general measurement or tidal
current measurement which wasconscious of power transmission /power receiving, in measurement ofreactive power and power factor.

Initial set value
Current Voltage
Important(Voltage, current
input input
setting
input)○

Page○

3φ4W (3VT,3CT)

○

53

○

110V

○

53

○

0.0％

54

Generalmeasurement

54

Note(17) It is a setting item in 110/√3V or 220/√3V common products. A setting item is not displayed in 440/√3V product.

29

SQLC-217-099

5.2 Setting table
A setting item changes by the specification of a product, or the existence of an option.
(1) Important setting
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items
Set the measurement
range of voltmeter(211)

Setting and operation procedures
Press SET and RESET/SHIFT together for longer than 3 seconds(211)
Select a measurement range by ＋ and －Press SET
Selected measurement range is entered

Set the measurement
range of ammeter(212)

Press DISPLAY

46-48

Returns to display mode.

Press RESET/SHIFT
Press SET and RESET/SHIFT together for longer than 3 seconds
(211)
(212)
Select a measuring range by ＋ and －Press SET
Selected measuring range is entered

Set the display
combination(111)

Press DISPLAY

Page

46-48

Returns to display mode.

Select the display combination by ＋ and －Press SET for longer than 3 seconds(111)
Press SET
Selected display combination is entered
Press DISPLAY

38-40

Returns to display mode.
Set the address ofdevice incommunication
output.
(231C)

Press MODE
Press SET and RESET/SHIFT together for longer than 3 seconds(211)(231C)
Select an address by ＋ and －Press SET
Selected address is entered

Set the transmission
rate ofcommunication
output.
(232C)

Press MODE
Press SET and RESET/SHIFT together for longer than 3 seconds(211)(231C)
Select an transmission rate by ＋ and －Press SET
Press RESET/SHIFT(232C)
Press DISPLAY
Returns to display mode.
Selected transmission rate is entered49

Set the parity bit
added tocommunication data.
(233C)

Press MODE
Press SET and RESET/SHIFT together for longer than 3 seconds(211)(231C)
Press RESET/SHIFT
Press RESET/SHIFT
Select an parity by ＋ and －(232C)(233C)
Press SET
Selected parity is entered
Press DISPLAY
Returns to display mode.

49

Set the stop bit
added tocommunication data.
(234C)

Press DISPLAY

Returns to display mode.

Press MODE
Press SET and RESET/SHIFT together for longer than 3 seconds(211)(231C)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(232C)(233C)(234C)
Select an stop bit by ＋ and －Press SET
Selected stop bit is entered
Press DISPLAY

49

49

Returns to display mode.

Set the protocol
version.
(235C)

Press SET and RESET/SHIFT together for longer than 3 seconds
Press MODE
(211)
(231C)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(232C)(233C)(234C)
Select an protocol version by ＋ and －Press SET
(235C)
Press DISPLAY
Returns to display mode.
Selected protocol version is entered49

Set the output
element of pulse
output 1 (PO1).
(241P)

Press MODE
Press SET and RESET/SHIFT together for longer than 3 seconds(211)(231C)
Press MODE
Select an output element by ＋ and －Press SET
(241P)
Press DISPLAY
Returns to display mode.
Selected output element is entered

50

30

SQLC-217-099

Items

Set the output
element of pulse
output 2 (PO2).
(243P)

Setting and operation procedures
Press MODE
Press SET and RESET/SHIFT together for longer than 3 seconds(211)(231C)
Press MODE
Press RESET/SHIFT
Press RESET/SHIFT(241P)(242P)(243P)
Select an output element by ＋ and －Press SET
Press DISPLAY

Selected output element is entered
Set the element ofalarm output 1.
(121AL)Set the element ofalarm output 2.
(125AL)

41

Returns to display mode.

Press MODE
Press RESET/SHIFT
Press SET for longer than 3 seconds(111)(121AL)(122AL)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(123AL)(124AL)(125AL)
Select an element by ＋ and －Press SET
Selected element is entered
Press DISPLAY

50

Returns to display mode.

Press SET for longer than 3 seconds
Press MODE
(111)
(121AL)
Select an output element by ＋ and －Press SET
Selected element is entered
Press DISPLAY

Page

41

Returns to display mode.

Set the external
operation input 1
function.
(251)

Press MODE
Press SET and RESET/SHIFT together for longer than 3 seconds(211)(231C)
Press MODE
Press MODE
Select an function by ＋ and －Press SET
(241P)(251)
Selected function is entered
Press DISPLAY
Returns to display mode.

51

Set the external
operation input 2function.
(252)

Press MODE
Press SET and RESET/SHIFT together for longer than 3 seconds(211)(231C)
Press MODE
Press RESET/SHIFT
Select an function by ＋ and －Press MODE
(241P)(251)(252)
Press SET
Selected function is entered
Press DISPLAY
Returns to display mode.

51

Set the time intervalof demand current.
(132)

Press MODE
Press MODE
Press RESET/SHIFT
Press SET for longer than 3 seconds(111)(121AL)(131H)
Select an time interval by ＋ and －Press SET
(132)
Selected time interval is entered
Press DISPLAY
Returns to display mode.

42

Set the time intervalof demand active
power.
(134)

Press MODE
Press MODE
Press RESET/SHIFT
Press SET for longer than 3 seconds(111)(121AL)(131H)
Press RESET/SHIFT
Press RESET/SHIFT
Select an time interval by ＋ and －(132)(133H)(134)
Press SET
Selected time interval is entered
Press DISPLAY
Returns todisplay mode.

42

Set the operation
method of demand
active power.
(135)

Press MODE
Press MODE
Press RESET/SHIFT
Press SET for longer than 3 seconds(111)(121AL)(131H)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(132)(133H)(134)(135)
Select an operation method by ＋ and －Press SET
Selected operation method is entered

Set the input
circuit.
(311)

Returns to display mode.

Press SET and DISPLAY together for longer than 3 seconds(311)
Press SET
Selected circuit is entered
Select an circuit by ＋ and －Press DISPLAY

Set the input
voltage.
(312)

Press DISPLAY

53

Returns to display mode.

Press RESET/SHIFT
Press SET and DISPLAY together for longer than 3 seconds
(311)
(312)
Select an input voltage by ＋ and －Press SET
Selected input voltage is entered
Press DISPLAY

42

Returns to display mode.

31

53

SQLC-217-099(2) A combination except a display pattern.
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items
Set the display
element of main
monitor.
(112)

Set the display
element of
sub-monitor (left).
(113)

Setting and operation procedures

Page

Press RESET/SHIFT
Press SET for longer than 3 seconds
(111)
(112)
Select an display element by ＋ and －Press SET
Selected display element is entered

Press DISPLAY

38-40

Returns to display mode.

Press RESET/SHIFT
Press RESET/SHIFT
Press SET for longer than 3 seconds
(111)
(112)
(113)
Select an display element by ＋ and －Press SET
Selected display element is entered

Press DISPLAY

38-40

Returns to display mode.

Set the display
element of
sub-monitor(center).
(114)

Press RESET/SHIFT
Press RESET/SHIFT
Press SET for longer than 3 seconds
(111)
(112)
(113)
Press RESET/SHIFT
Select an display element by ＋ and －Press SET
(114)
Press DISPLAY
Returns to display mode.
Selected display element is entered

38-40

Set the display
element of
sub-monitor (right).
(115)

Press RESET/SHIFT
Press RESET/SHIFT
Press SET for longer than 3 seconds
(111)
(112)
(113)
Press RESET/SHIFT
Select an display element by ＋ and －Press RESET/SHIFT
(114)
(115)
Selected display element is entered
Press DISPLAY
Returns to
Press SET
display mode.

38-40

Set the display
element of bar graph.
(116)

Press RESET/SHIFT
Press RESET/SHIFT
Press SET for longer than 3 seconds
(111)
(112)
(113)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
(114)
(115)
(116)
Select an display element by ＋ and －(If a sub-monitor is selected, an underbar will be
displayed on the bottom of a digital display.)
Press SET

Selected display element is entered

Press DISPLAY

38-40

Returns todisplay mode.

(3) Setting of active power polarity and measurement range.
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items

Setting of
measurement rangeof active power(apparent power).
(214),(215)

Setting and operation procedures

Page

Press RESET/SHIFT
Press SET and RESET/SHIFT together for longer than 3 seconds
(211)
(212)
Press RESET/SHIFT
Press RESET/SHIFT
(213)
(214)
Select an one-side(P)/both-side(-) deflection by ＋ and －Press SET
46-48
Selected deflection is entered

Press RESET/SHIFT(215)
Select a measuring range by ＋ and －Press SET
Selected measuring range is entered

32

Press DISPLAY

Returns to display mode.

SQLC-217-099(4) Setting of reactive power measurement range.
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items

Setting of
measurement range ofreactive power.
(216)

Setting and operation procedures
Press RESET/SHIFT
Press SET and RESET/SHIFT together for longer than 3 seconds
(211)
(212)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
(213)
(214)
(215)
(216)
Select a measuring range by ＋ and －Press SET
Selected measuring range is entered

Press DISPLAY

Page

46-48

Returns to display mode.

(5) Setting of Wh (varh) output pulse unit.
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items

Setting and operation procedures

Page

Set the pulse unitof pulse output 1(Po1).
(242P)

Press MODE
Press SET and RESET/SHIFT together for longer than 3 seconds(211)(231C)
Press MODE
Press RESET/SHIFT
Select a output pulse unit by ＋ and －(241P)(242P)
Press SET
Selected output pulse unit is entered
Press DISPLAY
Returns todisplay mode.

50

Set the pulse unitof pulse output 2(Po2).
(244P)

Press MODE
Press SET and RESET/SHIFT together for longer than 3 seconds(211)(231C)
Press MODE
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(241P)(242P)(243P)(244P)
Select a output pulse unit by ＋ and －Press SET
Selected output pulse unit is entered

Press DISPLAY

50

Returns to display mode.

(6) Setting of active power factor and frequency measurement range
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items

Setting and operation procedures

Page

Set the measurement
range of active power
factor.
(217)

Press RESET/SHIFT
Press SET and RESET/SHIFT together for longer than 3 seconds
(211)
(212)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
(213)
(214)
(215)
(216)
Press RESET/SHIFT
Select a measuring range by ＋ and －Press SET
(217)
Press DISPLAY
Returns to display mode.
Selected measuring range is entered

46-48

Set the measurement
range of frequency.
(218)

Press RESET/SHIFT
Press SET and RESET/SHIFT together for longer than 3 seconds
(211)
(212)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
(213)
(214)
(215)
(216)
Press RESET/SHIFT
Select a measuring range by ＋ and －Press RESET/SHIFT
(217)
(218)
Selected measuring range is entered
Press DISPLAY
Returns to
Press SET
display mode.

46-48(7) Setting of current display intrinsic sensitivity.
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items

Setting and operation procedures

Page

Set the display
sensitivity (％ ofa display to an
input) of current.
(213)

Press RESET/SHIFT
Press SET and RESET/SHIFT together for longer than 3 seconds
(211)
(212)
Press RESET/SHIFT
Select a display sensitivity by ＋ and －Press SET
(213)
Press DISPLAY
Returns to display mode.
Selected display sensitivity is entered

46-48

33

SQLC-217-099(8) Setting of alarm output.
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items
Set the return
method of alarm
output 1.
(122AL)Set the contact
delay time of alarm
output 1.
(123AL)Set the return
method of alarm
output 2.
(126AL)

Setting and operation procedures
Press MODE
Press RESET/SHIFT
Press SET for longer than 3 seconds(111)(121AL)(122AL)
Select a return method by ＋ and －Press SETThe selected return method is entered

41

Returns to display mode.

Press MODE
Press RESET/SHIFT
Press SET for longer than 3 seconds(111)(121AL)(122AL)
Press RESET/SHIFT
Select an contact delay time by ＋ and －Press SET
(123AL)
Press DISPLAY
Returns to display mode.
The selected contact delay time is entered
Press MODE
Press RESET/SHIFT
Press SET for longer than 3 seconds(111)(121AL)(122AL)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(123AL)(124AL)(125AL)(126AL)
Select a return method by ＋ and －Press SETThe selected return method is entered
Press DISPLAY

Set the contact
delay time of alarm
output 2.
(127AL)

Press DISPLAY

Page

41

41

Returns to display mode.

Press MODE
Press RESET/SHIFT
Press SET for longer than 3 seconds(111)(121AL)(122AL)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(123AL)(124AL)(125AL)(126AL)
Select an contact delay time by ＋ and －Press SET
Press RESET/SHIFT(127AL)
Press DISPLAY
Returns to display mode.
The selected contact delay time is entered41(9) Demand measurement (current, active power) setting.
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items
Set the high-alarm
value of demandcurrent.
(131H)

Setting and operation procedures
Press MODE
Press MODE
Press SET for longer than 3 seconds(111)(121AL)(131H)
Select a high-alarm value by ＋ and －Press SET
Selected high-alarm value is entered

Press DISPLAY

Page

42

Returns to display mode.

Set the high-alarm
value of demand
active power.
(133H)

Press MODE
Press MODE
Press RESET/SHIFT
Press SET for longer than 3 seconds(111)(121AL)(131H)
Press RESET/SHIFT
Select a high-alarm value by ＋ and －Press SET
(132)
(133H)
Selected high-alarm value is entered
Press DISPLAY
Returns to display mode.

42

Set the operation
method of power
factor measurement.
(136)

Press MODE
Press MODE
Press RESET/SHIFT
Press SET for longer than 3 seconds(111)(121AL)(131H)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(132)(133H)(134)(135)
Select a operation method by ＋ and －Press SET
(136)
Press DISPLAY
Returns to display mode.
Selected operation method is entered

42,43

34

SQLC-217-099(10) Harmonic measurement setting
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items
Set the high-alarm
value of current
distortion factor.
(141H)

Setting and operation procedures

Page

Press MODE
Press MODE
Press MODE
Press SET for longer than 3 seconds(111)(121AL)(131H)(141H)
Select a high-alarm value by ＋ and －Press SET

43,44

Selected high-alarm value is entered

Press DISPLAY

Returns to display mode.

Set the high-alarm
value of 5th current
conversion content.
(142H)

Press MODE
Press MODE
Press MODE
Press SET for longer than 3 seconds(111)(121AL)(131H)(141H)
Press RESET/SHIFT
Select a high-alarm value by ＋ and －Press SET
(142H)
Press DISPLAY
Returns to display mode.
Selected high-alarm value is entered

43,44

Set the order ofn-th current
content.
(143)

Press SET for longer than 3 seconds
Press MODE
Press MODE
Press MODE
(111)
(121AL)(131H)(141H)
Press RESET/SHIFT
Press RESET/SHIFT
Select a order by ＋ and －Press SET
(142H)(143)
Selected order is entered
Press DISPLAY
Returns to display mode.

43,44

Set the high-alarm
value of n-th
current content.
(144H)

Press MODE
Press MODE
Press MODE
Press SET for longer than 3 seconds(111)(121AL)(131H)(141H)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(142H)(143)(144H)
Press SET
Select a high-alarm value by ＋ and －Selected high-alarm value is entered

Set the high-alarm
value of voltage
distortion factor.
(145H)

Press DISPLAY

Returns to display mode.

Press MODE
Press MODE
Press MODE
Press SET for longer than 3 seconds(111)(121AL)(131H)(141H)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(142H)(143)(144H)(145H)
Select a high-alarm value by ＋ and －Press SET
Selected high-alarm value is entered

Press DISPLAY

43,44

43,44

Returns to display mode.

Set the high-alarm
value of voltage 5th
conversion content.
(146H)

Press MODE
Press MODE
Press MODE
Press SET for longer than 3 seconds(111)(121AL)(131H)(141H)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(142H)(143)(144H)(145H)
Press RESET/SHIFT
Select a high-alarm value by ＋ and －Press SET
(146H)
Press DISPLAY
Returns to display mode.
Selected high-alarm value is entered

43,44

Set the order ofn-th voltage
content.
(147)

Press SET for longer than 3 seconds
Press MODE
Press MODE
Press MODE
(111)
(121AL)(131H)(141H)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(142H)(143)(144H)(145H)
Press RESET/SHIFT
Select a order by ＋ and －Press SET
Press RESET/SHIFT(146H)(147)
Selected order is entered
Press DISPLAY
Returns to display mode.

43,44

Set the high-alarm
value of n-th
voltage content.
(148H)

Press MODE
Press MODE
Press MODE
Press SET for longer than 3 seconds(111)(121AL)(131H)(141H)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(142H)(143)(144H)(145H)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(146H)(147)(148H)
Select a element by ＋ and －Press SET
Selected element is entered
Press DISPLAY

Returns to display mode.

35

43,44

SQLC-217-099

Items

Setting and operation procedures

Set the detectedcharacteristics of
5th conversion
content.
(149)

Press MODE
Press MODE
Press MODE
Press SET for longer than 3 seconds(111)(121AL)(131H)(141H)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(142H)(143)(144H)(145H)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(146H)(147)(148H)(149)
Select a detected characteristics by ＋ and －Press SET
Selected detected characteristics is entered

Set the averagetime interval.
(14A)

Press DISPLAY

Page

43,44

Returns to display mode.

Press MODE
Press MODE
Press MODE
Press SET for longer than 3 seconds(111)(121AL)(131H)(141H)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(142H)(143)(144H)(145H)
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT
Press RESET/SHIFT(146H)(147)(148H)(149)
Press RESET/SHIFT
Select a time interval by ＋ and －Press SET
(14A)
Press DISPLAY
Returns to display mode.
Selected time interval is entered

43,44(11) Instant measurement setting
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items

Setting and operation procedures

Page

Set the high-alarm
value of instantvoltage.
(151H)

Press SET for longer than 3 seconds
Press MODE
Press MODE
Press MODE
(111)
(121AL)(131H)(141H)
Press MODE
Select a high-alarm value by ＋ and －Press SET
(151H)
Press DISPLAY
Returns to display mode.
Selected high-alarm value is entered44

Set the low-alarm
value of instantvoltage.
(152L)

Press MODE
Press MODE
Press MODE
Press SET for longer than 3 seconds(111)(121AL)(131H)(141H)
Press RESET/SHIFT
Select a low-alarm value by ＋ and －Press MODE
(151H)(152L)
Selected low-alarm value is entered
Press DISPLAY
Returns to
Press SET
display mode.

44(12) Backlight setting
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items

Setting and operation procedures

Page

Set the action of
backlight.
(171)

Press SET for longer than 3 seconds
Press MODE
Press MODE
Press MODE
(111)
(121AL)(131H)(141H)
Press MODE
Press MODE
Select backlight action by ＋ and －Press SET
(151H)(171)
Selected backlight action is entered
Press DISPLAY
Returns to display mode.

45

Set the brightnessof backlight.
(172)

Press SET for longer than 3 seconds
Press MODE
Press MODE
Press MODE
(111)
(121AL)(131H)(141H)
Press MODE
Press RESET/SHIFT
Select a brightness by ＋ and －Press MODE
(151H)(171)(172)
Press SET
Selected backlight brightness is entered
Press DISPLAY
Returns to display mode.

36

45

SQLC-217-099(13) Other, measurement setting
Each parenthesized number shows a setting number and this number is displayed on the setting screen.
Items
Set the dead bandof measurement
display.
(321)
Set the tidal
current measurementof reactive power andpower factor.
(322)

Setting and operation procedures

Page

Press MODE
Press SET and DISPLAY together for longer than 3 seconds
(311)
(321)
Select of dead band value in measurement display by ＋ and －Press SETThe value of dead band in display is entered

Press DISPLAY

Returns to display mode.

Press MODE
Press SET and DISPLAY together for longer than 3 seconds
(311)
(321)
Press RESET/SHIFT
Select a tidal current measurement by ＋ and －(322)
Selected action is entered
Press DISPLAY
Returns to display mode.
Press SET

5.3 Setting in detail explanation
5.3.1 Setting mode 1SET
3 seconds
DISPLAY

111 to 116
Display setting
MODE

DISPLAY

121AL to 128AL
Alarm output setting
MODE

DISPLAY
Display mode
(Measurement
display)

131H to 136
Demand detection setting
MODE

DISPLAY

141H to 14A
Harmonic detection setting
MODE

DISPLAY

151H to 152L
Instant measurement detection setting
MODE

DISPLAY

171 to 172
Backlight setting

Setting mode 1

MODE

Setting mode 1 is selected by pressing SET switch for longer than 3 seconds.
Pushing MODE switch performs movement of setting item.
The present mode can be returned to the display mode by pressing DISPLAY switch.

< Caution >If setting change should have been mistaken, an alarm output is not obtained correctly.
Therefore, users must not set. The setting item without the corresponding option is not displayed.

37

54

54

SQLC-217-099(1) 111 to 116 Display combination setting 【All models】● Voltage, current input (18)(19)Sub-monitor
Sub-monitor
Sub-monitor№
Pattern №
Main-monitor(Left)(Center)(Right)1
Pattern 1
A(L2)
V(L1L2)WWh
2Pattern 2
A(L2)
V(L1L2)W
cosφ
3
Pattern 3
A(L2)
V(L1L2)W
Hz
4Pattern 4
DA(L2)A(L2)
V(L1L2)
W
5
Pattern 5
DA(L2)A(L2)
V(L1L2)
Wh
6
Pattern 6
DA(L2)
V(L1L2)W
cosφ
7
Pattern 7
W
V(L1L2)A(L2)Wh
8Pattern 8W
V(L1L2)
A(L2)
cosφ
9
Pattern 9W
V(L1L2)A(L2)Hz
10Pattern 10
DW
V(L1L2)WWh
11Pattern 11
DW
V(L1L2)
A(L2)
cosφ
12
Pattern 12
A(L2)
cosφ
W
Wh
13
Pattern 13
A(L2)
var
W
Wh
14
Pattern 14
W
cosφ
var
Wh
15
Pattern 15
A(L2)
A(L1)
A(L3)
Wh
16
Pattern 16
V(L1L2)V(L2L3)V(L3L1)Hz
Note(18) Voltage input is pattern 16 only.
Note(19) Current input is pattern 15 only. (However, sub-monitor (right) is A(N) display.)

Bar graph
A(L2)
A(L2)
A(L2)
DA(L2)
DA(L2)
DA(L2)
W
W
W
DW
DW
A(L2)
A(L2)
W
A(L2)
V(L1L2)● Displays set element
V(L1N)，V(L2N)，V(L3N)，V(L1L2)，V(L2L3)，V(L3L1)，A(L1)，A(L2)，A(L3)，A(N)，DA(L1)，DA(L2)，Main monitor
DA(L3)，DA(N)，W，DW，var，VA，cosφ，Hz，Wh，-Wh，varh(LAG)，varh(LEAD)，-varh(LAG)，-varh(LEAD)，
Distortion factor(A,V)
Sub-monitor
V(L1N)，V(L2N)，V(L3N)，V(L1L2)，V(L2L3)，V(L3L1)，A(L1)，A(L2)，A(L3)，A(N)，W，var，cosφ(Left)
V(L1N)，V(L2N)，V(L3N)，V(L1L2)，V(L2L3)，V(L3L1)，A(L1)，A(L2)，A(L3)，A(N)，DA(L1)，DA(L2)，Sub-monitor
DA(L3)，DA(N)，W，DW，var，varh(LAG)，varh(LEAD)，-varh(LAG)，-varh(LEAD)，(Center)
Harmonic 5th conversion content(A,V)，Harmonic nth content(A,V)
V(L1N)，V(L2N)，V(L3N)，V(L1L2)，V(L2L3)，V(L3L1)，A(L1)，A(L2)，A(L3)，A(N)，DA(L1)，DA(L2)，Sub-monitor
DA(L3)，DA(N)，W，DW，cosφ，Hz，Wh，-Wh，Fundamental-wave effective value(A,V)，(Right)Harmonic 5th conversion effective value(A,V)，Harmonic nth effective value(A,V)
V(L1N)，V(L2N)，V(L3N)，V(L1L2)，V(L2L3)，V(L3L1)，A(L1)，A(L2)，A(L3)，A(N)，DA(L1)，DA(L2)，DA(L3)，DA(N)，W，DW，var，cosφ，Hz，Distortion factor(A,V)，Harmonic 5th conversion content(A,V)，
Bar graph
Harmonic nth content(A,V)，Fundamental-wave effective value(A,V)，
Harmonic 5th conversion effective value(A,V)，Harmonic nth effective value(A,V)● Phase (line) change (20)V(L1L2)V(L3N)
A(L2)
A(L1)

V(L2L3)V(L2N)
A(L3)A(L1)

V(L3L1)
V(L1N)
A(N)A(L1)

Note(20) Press DISPLAY , Voltage andcurrent are replaced at thesame time.

● Measurement element change (Measurement display mode)
V(L1L2) V(L2L3) V(L3L1)
A(L1)
A(L2)
A(L3)

A(N)

DA(L1)

DA(L2)

DA(L3)

DA(N)

W

DW

VA

cosφ

Hz

Wh

-Wh

varh(LAG)-varh(LEAD)

Nothingvarh(LEAD)
V(L1N)

V(L2N)-varh(LAG)
V(L3N)● Measurement element change (Harmonic measurement display mode）
Main monitor：Distortion factor (Fixation)
Sub-monitor (Left) ：Harmonic order ｎ
5th conversion
1
Sub-monitor (Center)：Harmonic nth content (Fixation)
Sub-monitor (Right) ：Harmonic nth effective value (Fixation)

38

var

3

4

5

7

9

11

13

15

SQLC-217-099

Display combination setting
RESET/SHIFT
111
Combination
display

RESET/SHIFT

112
Main monitor

RESET/
SHIFT

113
Sub-monitor(Left)

Pattern 1

A(L2)：8

V(L1L2)：4

＋

＋

＋

－

－

RESET/
SHIFT

114
Sub-monitor(Center)

RESET/
SHIFT

＋

－

＋

A(L3)：9V(L2L3)：5

DW：16-Wh：20

＋

＋

＋

＋

＋

Pattern 3
＋

－

－

－

V(L3L1)：6

var：17

Nothing：0

＋

＋

＋

＋

－

－

－

＋

＋

A(L1)：7

Pattern 15

＋

＋

＋

DA(L2)：12

A(L2)：8

Pattern 16

＋

＋

＋

DA(L3)：13－－＋

Manual setting
value：0

At the cases otherthan a display
combination pattern,
it becomes manual
setting.

－

－

＋

＋

＋

－

＋

＋

－
＋

W：15
－

－

＋
－

－

＋

＋

－

＋

V(L3N)：3

＋

＋

＋

－

－

cosφ：19

Nothing：0

＋

＋

－

Hz：20
＋

－

－

＋

－

－

V(L2L3)：5

－

＋

＋
＋

－

V(L1L2)：4＋

V(L1N)：1
＋

＋

－

－

A(L1)：7－

cosφ：14－

V(L3L1)：6

－

VA：18

＋
－

－

A(L2)：8－

A(L3)：9＋－

A(N)：10
＋

－

Wh：21

V(L2N)：2

V(L3L1)：6

DA(L1)：11

＋

＋

＋

＋

－

-Wh：22＋－-varh(LAG)：25＋－-varh(LEAD)：26＋－

Nothing：0＋－－

A(L1)：7

DA(L2)：12＋＋－

A(L2)：8－

DA(L3)：13

＋

－

＋

－

V(L2N)：2

A(L3)：9

DA(N)：14

＋

＋

＋

－

－

V(L3N)：3

A(N)：10＋＋－V(L1L2)：4＋－

V(L2L3)：5
＋

－

－

＋

－

cosφ：17

＋

＋

－

＋

＋

－

DA(N)：14

39－

DA(L2)：12＋

A(L1)：7－

DW：16

V(L1N)：1

Continues to right side.

＋＋

DA(L3)：13

－

－

W：15

DA(L1)：11

V(L3L1)：6－－

Continue for left side－varh(LEAD)：24＋

V(L3N)：3－varh(LAG)：23＋－

Default setting－＋

V(L2N)：2－－

V(L2L3)：5

＋

VA：13

＋

－

＋

－

＋

＋

V(L1N)：1－－－

Nothing：0

var：12－Sub-monitor：RightV(L1L2)：4－＋－

V(L3N)：3－

DW：16

var：17＋-varh(LEAD)：21

－

W：11
＋

＋

＋

－

V(L2N)：2-varh(LAG)：20

A(L3)：9－＋－varh(LEAD)：19－

A(N)：10＋＋－

DA(N)：14

V(L1N)：1varh(LAG)：18＋

Sub-monitor：Center－－
DA(L1)：11－

Sub-monitor
：Left

－

A(N)：10116
Bar graphfactorMain monitor－

Pattern 2－

RESET/
SHIFT

Wh：19

W：15

－

115
Sub-monitor(Right)

－

Hz：18

－

SQLC-217-099◆ 111 Combination display
Select the elements to be measured and monitored by 4 digital displays
out of combination patterns.
Set values are updated by SET .
◆ 112 to 115 Main monitor, Sub-monitor (left), Sub-monitor (center),
Sub-monitor (right)
Set these items for a display configuration other than combined
patterns. Set values are updated by SET .
◆ 116 Bar graph element
A element being monitored in the main monitor is basically displayed
by a bar graph. Set this item for displaying a element being monitored
on a sub-monitor by bar graph. An underbar is attached to the digital
display of the setting sub-monitor.
Set values are updated by SET .

Setting №
Underbar

40

Setting №

New setting
Present

SQLC-217-099(2) 121AL to 128AL Alarm output setting 【With an alarm output option】
Various setting and an output test are performed about an alarm output.
In case contact outputs 1 and 2 are alarm-output specifications, the corresponding alarm output is setting.
121AL
Alarm 1 factor

RESET/SHIFTRESET/SHIFT
128AL
Alarm 2 test

RESET/SHIFT

122AL
Alarm 1
return method

RESET/SHIFT

127AL
Alarm 2 contact
delay timeRESET/SHIFT

123AL
Alarm 1 contact
delay timeRESET/SHIFT

126AL
Alarm 2
return method

RESET/SHIFT

124AL
Alarm 1 test
RESET/SHIFT
125AL
Alarm 2 factor◆ 121AL Alarm 1 element setting，125AL Alarm 2 element setting.
Set the output element of alarms 1 and 2. Selection by ＋ and － , set value is updated by SET .
Default setting：1(DA：Demand current)
OFF：Nothing

＋
－

＋

1：
Demand current＋－

2：Demand power＋－

3：Distortion
factor(Current)＋－－

9：Voltage

4：Harmonic 5th
conversion
content(Current)－－＋

8：Harmonic nth
content(Voltage)－＋

7：Harmonic 5th
conversion
content(Voltage)－＋

6：Distortion
factor(Voltage)－＋＋

5：Harmonic nth
content(Current)◆ 122AL Alarm 1 reset method setting, 126AL Alarm 2 reset method setting
Output action at the case of a reset of alarms 1 and 2 can be selectedfrom AUTO (automatic reset) and HOLD (manual reset).
In "AUTO (automatic reset)", an alarm output also constitutes OFF
according to a reset of an alarm. In "HOLD (manual reset)", even afteran alarm reset, an output holds ON. The reset in this case (output OFF)is performed in RESET/SHIFT . Selection by ＋ and － , set value isupdated by SET .
Default setting：AUTO (automatic reset)＋

AUTO(Auto reset)＋－

New setting
Present setting
Setting №

HOLD(Manual reset)－◆ 123AL Alarm 1 contact delay time, 127AL Alarm 2 contact delay time
Set the contact delay time of alarms 1 and 2. The setting range is 0 to 300 seconds (1-second step).
Selection by ＋ and － , set value is updated by SET .
Default setting：0 second (With no contact delay)◆ 124AL Alarm 1 test, 128AL Alarm 2 test
The output of alarms 1 and 2 is tested. While pushing SET , an output is ON, and if it detaches, an output switches
OFF.
Setting No.
Status of output
Setting No.
Status of output

SET(Output OFF)

(Output ON)
Alarm 1 test

41

SQLC-217-099(3) 131H to 136 Demand detection setting 【Except voltage input】
The following operation method is setting.
Demand current, action of demand, high-alarm value, time-interval, power factor, demand active power.
131H
Demand current
upper limit

RESET/SHIFT

136
Power-factor
operation method

RESET/
SHIFT

132
Demand current
time interval

RESET/
SHIFT

135
Demand power
operation method

RESET/SHIFT

133H
Demand power
upper limit

RESET/
SHIFT

134
Demand power
time interval

RESET/SHIFT◆ 131H Demand current upper limit. 133H Demand active power upper limit.
Set the high-alarm value of demand current(DA) and demand active power(DW).
The setting range is 5 to 100％ (1％ step) and OFF (To full scale = 100％).
Selection by ＋ and － , set value is updated by SET .
Default setting：80％ (Demand current), OFF (Demand active power)◆ 132 Demand current time interval. 134 Demand active power time interval.
Set the time interval (95％ time interval) of demand current(DA) anddemand active power(DW). Selection by ＋ and － , set value is updated
by SET .

New setting

Present setting

Default setting：0 second (demand current, demand active power)
0sec＋(Nothing)

－
－
＋

5sec

－

4min

5min
－
＋

＋

30min

－
＋
＋
－
－
＋

10sec

3min

6min

25min

＋
－
－
＋
＋
－
－
＋

20sec

2min

7min

20min

＋
－
－
＋
＋
－
－
＋

30sec

1min

8min

15min

＋
－
－
＋
＋
－
－
＋

◆ 135 Demand active power operation method
The operating system of demand (DW) can be selected from d(operating system according with bimetallic type：demand)and A (Averaging arithmetic in demand time delay：average).
Selection by ＋ and － , set value is updated by SET .
Default setting：d(Operating system according withbimetallic type)

＋

40sec

－

50sec
＋

9min

－

Setting factor
Setting No.
Demand current time interval

10min

＋
d：Operating system
according withbimetallic type＋－

A：Averaging
arithmetic indemand time
delay

－

● Demand time delay characteristic (Demand current, Demand active power)
100
95
80

Arithmetic method accordingwith bimetallic type.
(Indication time to 95％
of a final constant value)

Time delay 10 minutes

Demandvalue 60（％）

Averaging arithmetic indemand time delay.
(Averaging time in demand
time delay.)

40

20
0
0

10

20

30

Time（min）

Arithmetic method
Demand current measurement：Arithmetic method according with bimetallic type.
Demand active power measurement：Arithmetic method according with bimetallic type (Initial value).
Or the averaging arithmetic in a demand time interval.
One is selected by setting.
100％ indication time is about 3 times the time delay at the case of the arithmetic method according with bimetallic
type.(In case of 10 minutes/95％ of time-interval, time to reach to 100％ is about 30 minutes.)
Demand measurement is measured to the 2 times of the rated current, and the 2 time of a rated active power.
42

SQLC-217-099◆ 136 Power factor operation method
The operation method of power factor measurement can be selected from 0(instant measurement) and 1 (averaging operator in a demand timeinterval).
In case it is set as "1 (averaging operator in a demand time interval)",power factor measurement is calculated from the operation method of a power
demand time interval and a demand active power meter.
Selection by ＋ and － , set value is updated by SET .
Default setting：0 (Instant measurement )＋0：Instantmeasurement＋

New setting
1：Averaging operator－

in a demand timeinterval

Present setting
Setting No.
Power factor operation method－(4) 141H to 14A Harmonic detection setting 【All models】
Set the high-alarm value of each harmonic (current, voltage) measurement element, element, 5th conversion detection
characteristics, and average time interval is performed.

RESET/SHIFT

141H
Current
distortion-factor
upper limit

RESET/SHIFT

142H
Current 5th
conversion content
upper limit
147
Voltage nthcontent factor

RESET/SHIFT

148H
Voltage nthcontent upper
limit

RESET/SHIFT

144H
Current nth
content upper
limit

RESET/SHIFT

146H
Voltage 5th
conversion content
upper limit

RESET/SHIFT

145H
Voltagedistortion-factor
upper limit

RESET/
SHIFT

149
5th conversion
detection
characteristics

RESET/SHIFTRESET/SHIFT

143
Current nth
content factor

14A
Average timeinterval

Setting factor◆ 141H Current distortion factor upper limit,
145H Voltage distortion factor upper limit

RESET/SHIFT

New setting

Set the high-alarm value of distortion factor (current, voltage).
Setting range. Current：5‐100％(1％ step) and OFF.
Voltage：1.0‐20.0％(0.1％ step) and OFF.
Selection by ＋ and － , set value is updated by SET .
Default setting：OFF [Non-use] (Current, Voltage)◆ 142H Current 5th conversion content upper limit,
146H Voltage 5th conversion content upper limit.
Set the high-alarm value of 5th conversion content (current, voltage).
Setting range. Current：5‐100％(1％ step) and OFF.
Present setting
Setting No.
Voltage：1.0‐20.0％(0.1％ step) and OFF.
Selection by ＋ and － , set value is updated by SET .
Current distortion-factor upper limit
Default setting：OFF [Non-use] (Current, Voltage)
New setting
Setting factor◆ 143 Current nth content factor, 147 Voltage nth content factor.
Set the element (order) of nth content (current, voltage).
An order can be selected from n= 3, 4, 5, 7, 9, 11, 13, 15.
Selection by ＋ and － , set value is updated by SET .
Default setting：5th(Current, Voltage)◆ 144H Current nth content upper limit,
148H Voltage nth content upper limit.
Set the high-alarm value of nth content (current, voltage).
Setting range. Current：5‐100％(1％ step) and OFF.
Voltage：1.0‐20.0％(0.1％ step) and OFF.
Selection by ＋ and － , set value is updated by SET .
Default setting：OFF [Non-use] (Current, Voltage)

Setting No.

Present setting

Voltage nth content factor

43

SQLC-217-099◆ 149 5th conversion detection characteristics.
The detection characteristics of 5th conversion content canbe selected from A (average mode) and I (inverse-time-delaymode).
In case of "A (average mode)", when average measured value(the average of instantaneous value in average timeinterval) exceeded the upper limit alarm value, it detects.
And in case of "I (inverse-time-delay mode)", when exceeding
the upper limit warning value by anti-time limit
characteristic of instantaneous value, it detects.
Selection by ＋ and － , set value is updated by SET .
Default setting：I(inverse-time-delay mode)

Alarm output, Inverse-time-delay characteristics
In case of high-limit-setting value 35％(voltmeter 3.5％)
10000

1000

＋

A：Average＋

I：inverse-time-

mode

－

delay mode

100
Time
(sec）

－

New setting

10

Setting factor
Setting No.
Present setting

1(Ammeter) 0(Voltmeter) 0

20
2

40
4

60
6

80 100 120 140 160 180 200
8 10 12 14 16 18 20

5th conversion content (％)

5th conversion detection◆ 14A Average time interval
Set the average time interval of each harmonic measurement.
Selection by ＋ and － , set value is updated by SET .
In addition, in case the detection characteristics of 5th conversion content are set as inverse-time-delay mode,
since 5th conversion content may operate in inverse-time-delay characteristics, this time interval is disregarded.
Default setting：0 minute (With no average)
0 minute(Nothing)＋－

1 minute＋－

2 minute＋－

5 minute＋－

10 minute＋－15 minute＋－30 minute－＋(5) 151H to 152L Instant measurement detection setting 【Current input is excluded.】
An upper limit low-alarm value is set by instant measurement (voltage element).
151H
Instant measurement
voltage upper limit

RESET/SHIFT

152L
Instant measurement
voltage lower limit

New setting

Present setting

Setting No.

RESET/
SHIFT◆ 151H Instant measurement voltage upper limit,
152L Instant measurement voltage lower limit.
Set the high-alarm value and low-alarm value of instant measurement(voltage).
Setting range is 30 to 150％(1％ step) and OFF (To full scale = 150％).
Selection by ＋ and － , set value is updated by SET .
Default setting：OFF〔Non-use〕(Upper limit, lower limit )44

Instant measurement
voltage upper limit

SQLC-217-099(6) 171 to 172 Backlight setting
Sets the action and brightness of backlight.
171
Backlight action

RESET/
SHIFT

172
Backlight brightness

RESET/SHIFT

New setting

Present setting◆ 171 Backlight action
It can select from ON (always-on), AUTO (auto off), and OFF (always-off)about action of backlight.
If 5 minutes elapses without operating a switch in case it is set as"AUTO (auto off)", backlight will go out automatically.
After that, backlight will be turned on if either of switches is operated.
Selection by ＋ and － , set value is updated by SET .
Default setting：AUTO (Auto off)
AUTO：
Auto off

＋

OFF：

＋

ON：

－

Always-off－

Always-on
Setting No
Setting factor
Backlight－＋◆ 172 Backlight brightness
It can select the brightness of backlight as five steps of 1 to 5.
Backlight becomes the darkest if it is set as "1".
Backlight becomes the brightest if it is set as "5".
Selection by ＋ and － , set value is updated by SET .
Default setting：3 (Middle)

45

Setting54321Brightness
BrightDark

SQLC-217-099

5.3.2 Setting mode 2
SET andRESET/SHIFT
3 seconds

211 to 218
Measurement-range setting

DISPLAY

MODE
231C to 235C
Communication output setting

DISPLAY

MODE
241P to 244P
Pulse output setting

DISPLAY
Display mode
(Measurement
display)MODE
251 to 252
External operation input setting

DISPLAY

MODE
261 to 26D
Measurement ON/OFF setting

DISPLAYMODE
DISPLAY

271 to 272
Initialization of watt-hour and setting value.

Setting mode 2

MODE

Setting mode 2 is selected by pressing SET and RESET/SHIFT switches continuously for longer than 3 seconds.
Pushing MODE switch performs movement of setting item.
The present mode can be returned to the display mode by pressing DISPLAY switch.
< Caution >If setting change should have been mistaken, a display and output of measurement are not obtained correctly.
Therefore, users must not set. The setting item without the corresponding option is not displayed.

(1) 211 to 218 Measurement-range setting 【All models】
Setting of measurement range in each measurement elements.
211
Voltage range
RESET/SHIFT

212
RESET/
SHIFT

217

218
Frequency range

Current range

RESET/SHIFTRESET/SHIFTPower-factor
range

213
Current display
intrinsic
sensitivity

214
RESET/SHIFT216
RESET/SHIFT

46

Reactive power
range

Power polarity

215
RESET/SHIFTPower (apparent
power) range

RESET/SHIFTSQLC-217-099◆ 211 Voltage range
Set the voltage range (VT ratio). Change of this setting also sets the measurement range of active power (apparent
power) and reactive power automatically simultaneously.
Selection by ＋ and － , set value is updated by SET .
Default setting：440V(110/√3，440/√3V products)，220V(220/√3V product)
Voltage measurement range (34 range)
Setting factor
150.0V(110V)
150V (110V)
300.0V(220V)
300V (220V)
500V (380V)
600V (440V)
600V (460V)
600V (480V)
1200V (880V)
1500V (1100V)
2400V (1650V)
3000V (2200V)
3.00kV (2200V)

4500V (3300V)
4.50kV (3300V)
9000V (6600V)
9.00kV (6600V)
15.00kV (11kV)
18.00kV (13.2kV)
18.00kV (13.8kV)
24.00kV (16.5kV)
25.00kV (18.4kV)
30.0 kV (22kV)
45.0 kV (33kV)
90.0 kV (66kV)
120.0 kV (77kV)

New setting

150.0kV (110kV)
180.0kV (132kV)
210.0kV (154kV)
270.0kV (187kV)
300.0kV (220kV)
400.0kV (275kV)
500.0kV (380kV)
750.0kV (550kV)

Present setting
Setting No.
Voltage range◆ 212 Current range
Set the current range (CT ratio). Change of this setting also sets the measurement range of active power (apparent
power) and reactive power automatically simultaneously.
Selection by ＋ and － , set value is updated by SET .
Default setting：1500A
Current-measurement range (76 range)
5.00A
6.00A
7.50A
8.00A
10.00A
10.0A
12.00A
12.0A
15.00A
15.0A

20.00A
20.0A
25.00A
25.0A
30.00A
30.0A
40.0A
50.0A
60.0A
75.0A

80.0A
100.0A
100A
120.0A
120A
150.0A
150A
200.0A
200A
250.0A

250A
300.0A
300A
400A
500A
600A
750A
800A
900A
1000A

2.00kA
2500A
2.50kA
3000A
3.00kA
4000A
4.00kA
5000A
5.00kA
6000A

1.00kA
1200A
1.20kA
1500A
1.50kA
1600A
1.60kA
1800A
1.80kA
2000A

6.00kA
7500A
7.50kA
8000A
8.00kA
9.00kA
10.00kA
10.0kA
12.00kA
12.0kA

15.00kA
15.0kA
20.00kA
20.0kA
30.00kA
30.0kA◆ 213 Current display intrinsic sensitivity
Set the full scale of current meter.
The setting range is 40 to 120％ of CT ratio. And, it can select from the following values.
Selection by ＋ and － , set value is updated by SET .
Setting factor
Default setting：100.0％
The measurement range (current, active
power (apparent power), reactive power)
which can be set. (×10n)1.□
1.0／1.2／1.4／1.5／1.6／1.8
2.□
2.0／2.4／2.5／2.8
3.□
3.0／3.2／3.6
4.□
4.0／4.2／4.5／4.8
5.□
5.0／5.66.□
6.0／6.4
7.□
7.2／7.58.□
8.0／8.49.□
9.0／9.6

Example )In case of CT ratio＝100.0A.
･40％ of 100A is 40A.
･120％ of 100A is 120A.
A measurement range can be selected
within the limitsof 40 to 120A.
Therefore, a left table
A measurement range can be selectedfrom 40/42/45/48/50/56/60/64/72/
75/80/84/90/96/100/120A.

Setting No.

New setting

Present setting

Current display intrinsic
sensitivity

47

SQLC-217-099◆ 214 Active power polarity
A swing display of active power meter can be selected from P (one side swing) and － (both swings).
Selection by ＋ and － , set value is updated by SET .
Default setting：P (One-side swing)
New setting＋P：
One-side swing＋－

Both swing display－：Both swings－

Present setting< Caution > Even if it set as both swings, apparent
power is one-side swing.

Setting No.

One-side swing display
Power polarity◆ 215 Active power (apparent power) range
Set the full scale of active power (apparent power) meter. The setting range is 40 to 115％ of range of a
VT ratio × CT ratio. And it can select from "213 current display intrinsic sensitivity" tables.
Selection by ＋ and － , set value is updated by SET .
New setting
Setting factor<Caution> VT ratio：In case of 220/√3V direct input.
Calculates by VT ratio ＝ 2.
In case of 440/√3V direct input.
Calculates by VT ratio ＝ 4.
CT ratio：In case of 1A input. Calculates by CT ratio÷5.
In addition, active power and apparent power cannot be set
individually.
Default setting：1200kW(1200kVA)：110/√3V product
600kW(600kVA) ：220/√3V product1200kW(1200kVA)：440/√3V product◆ 216 Reactive power range
Set the full scale of reactive power meter.
The setting range is 30 to 115％ of range of a VT ratio × CT ratio.
And it can select from "213 current display intrinsic sensitivity" tables.
Selection by ＋ and － , set value is updated by SET .

Setting No.

Present setting

Reactive power range<Caution> VT ratio：In case of 220/√3V direct input. Calculates by VT ratio ＝ 2.
In case of 440/√3V direct input. Calculates by VT ratio ＝ 4.
CT ratio：In case of 1A input. Calculates by CT ratio÷5.
Default setting：600kvar (110/√3V product) ，300kvar (220/√3 product) ，600kvar (440/√3 product)◆ 217 Power factor range
A power factor measurement range can be selectedfrom 0.500‐1.000‐0.500 or 0.000‐1.000‐0.000.
Selection by ＋ and － , set value is updated
by SET .
Default setting：0.500‐1.000‐0.500＋

0.500‐1.000‐0.500

－

＋
－

60：
55.0‐65.0Hz＋－

0.000‐1.000‐0.000－◆ 218 Frequency range
A frequency measurement range can be selected from 45.0‐55.0Hz or
55.0‐65.0Hz or 45.0‐65.0Hz.
Selection by ＋ and － , set value is updated by SET .
Default setting：45.0‐65.0Hz
50：
45.0‐55.0Hz＋

Setting factor

New setting

55：
45.0‐65.0Hz－＋

Present setting
Setting No.
Frequency range

48

SQLC-217-099(2) 231C to 235C Communication output setting 【With an communication output option】
231C
Address

232C
Transmission
rate

RESET/SHIFTRESET/SHIFT

233C
ParityRESET/SHIFT

234C
Stop bitRESET/SHIFT◆ 231C Address
Sets the address of device in communication output.
The address can be selected from 1 to 247.
Selection by ＋ and － , set value is updated
by SET .
Default setting：1

New setting
Present setting
Setting No.
Setting factor
Address◆ 232C Transmission rate
Sets the transmission rate of communication output.
The transmission rate can be selected from 4800bps,
9600bps, 19200bps, 38400bps.
Selection by ＋ and － , set value is updated
by SET .
Default setting：9600bps◆ 233C Parity
Sets the parity bit added to communication data.
Parity can be selected from nothing (－), evennumber (EVEN), odd number (oDD).
In case parity is set as “nothing (－)”, parity
is not added to communication data.
Selection by ＋ and － , set value is updated
by SET . Default setting：Even number (EVEN)
E：
Even number＋－o：
Odd number＋－

Setting No.

-：Nothing

Setting factor

ParityNew setting
Present setting
Setting No.
Setting factor

2：2 bit－

Stop bit◆ 235C Protocol version
The version of a protocol can be chosen from ver.A / ver.B.
Selection by ＋ and － , set value is updated by SET .
In the case of a Modbus-IDA standard compliance protocol,
please use “ver.B”. “ver.A” has a different part(function codes 02H and 04H) from a Modbus-IDA standard.
Default setting：ver.B＋
A：ver.A

Setting factor

Present setting＋＋－

Setting No.

New setting◆ 234C Stop bit
Sets the stop bit added to communication data.
The stop bit can be selected from 1 bit or 2 bit.
Selection by ＋ and － , set value is updated
by SET . Default setting：1 bit

1：1 bitPresent setting

Transmission rate

－
＋

＋
－

New setting

New setting
Present setting
Setting No.
Setting factor

b：ver.B

Protocol version－

49

RESET/SHIFT

235C
ProtocolversionSQLC-217-099(3) 241P to 244P Pulse output setting 【With a pulse output option】
Various setting of a pulse output is performed.
241P
Po1 output factor

RESET/SHIFT

242P
Po1 pulse unit

RESET/SHIFT

243P
Po2 output factor

RESET/SHIFT

244P
Po2 pulse unit

RESET/SHIFTNew setting◆ 241P PO(pulse output) 1 output element,
243P PO(pulse output) 2 output element

Present setting

Setting No.

Set the output element of each pulse output.
Selection by ＋ and － , set value is updated by SET .
Default setting：Wh (PO1，PO2)
OFF：
Nothing

＋

1：Wh

－

＋

2：-Wh

－

＋

3：varh
(LAG)

－

－
－
＋

6：-varh(LEAD)－＋

5：-varh
(LAG)

－

＋

4：varh(LEAD)＋

Po2 output factor
New setting◆ 242P PO(pulse output) 1 pulse unit,
244P PO(pulse output) 2 pulse unit

Present setting

Setting No.

Set the pulse unit of each pulse output.
A pulse unit can be selected from four types.
The pulse unit that can be selected is decided with full-load power.
Default setting：10kWh/p (110/√3V、440/√3V product)，1kWh/p (220/√3V product)

Po1 pulse unit

50

SQLC-217-099(4) 251 to 252 External operation input setting 【With an external operation input option】
Various setting of external operation input is performed.
251
External operation
input 1 function

RESET/SHIFT

252
External operation
input 2 function

New setting

Setting factor

ALARM and RESET aredisplayed by turns.
(Alarm reset)

RESET/SHIFT◆ 251 External operation input 1 function,
252 External operation input 2 function

Measurement factors (W,cosφ, Hz, etc.) and DISP
are displayed by turns.
(Measurement factor
change)

The function of each external operation input(alarm reset, maximum / minimum reset,
measurement element change, phase change) canbe selected.
Selection by ＋ and － , set value is
Setting No.

updated by SET .

Present setting

Default setting (With an alarm-output option)
Alarm reset (External operation input 1)
Maximum / minimum reset (External operation input 2)
Default setting (With no alarm-output option)
Maximum / minimum reset (External operation input 1)
Measurement element change (External operation input 2)＋

ALARM RESET:
Alarm reset

MAX./MIN. RESET：
Maximum / minimum reset－＋

Measurement factor DISP：
Measurement factor change－＋－

L1,L2,L3 DISP：
Phase change－＋

・About the setting display in an external operation input function
Function

The contents of a display at the case of function setting

Alarm reset
Maximum / minimum
reset
Measurement
element change
Phase change"ALARM" and "RESET" are displayed by turns by 7 segment
displays of the main monitor.
"RESET" is displayed by 7 segment displays of the main
monitor. And, "MAX" and "MIN" display by turns.
"DISP" is displayed by 7 segment displays of the main
monitor. And, each measurement element (units of A, V,
W, etc.) displays by turns.
"DISP" is displayed by 7 segment displays of the main
monitor. And, each phase (L1-L2-L3, N) displays by turns.

(5) 261 to 26D Measurement ON/OFF setting 【All models】
Measurement display ON/OFF setting of each measurement element is performed.
Selection by ＋ and － , set value is updated by SET .
Default setting：ON (All measurement factors)
261
Voltage

RESET/SHIFTRESET/SHIFTRESET/SHIFT

262
Current

RESET/SHIFT

267
Power-receiving
watt-hourRESET/
SHIFT

268
Power
transmission
watt-hourRESET/SHIFT

26D
Apparent
power

RESET/
SHIFT

263
Power
266
Frequency

RESET/SHIFTRESET/SHIFT

269
Power-receiving
reactive watt-hour(LAG,LEAD)
26C
Harmonic
voltage

264
Reactive
power
265

Sub-monitor(right)Main monitor

New setting
Present setting
Setting No.

RESET/SHIFTPower-factor

RESET/SHIFTRESET/
SHIFT"Present setting" "New setting"display point
display point

26A
Power transmission
reactive watt-hour(LAG,LEAD)
26B
Harmonic
current

RESET/
SHIFT

Voltage ON/OFF

51

SQLC-217-099(6) 271 to 272 Initialization of watt-hour and setting value. 【All models 】
Simultaneous reset of watt-hour is performed. And, each set value is initialized (returns to default setting).
271
Setting value isinitialized.

RESET/SHIFT

272
Watt-hour reset

RESET/
SHIFT◆ 271 Initialization of setting value
Each set value is initialized (returns to default setting).
Pushing SET for 3 seconds initializes all set values.

SET
3 seconds

Setting No.

Setting No.

Completion of
initializing(Before initialization)(Initialization completion)

Initialization of setting value◆ 272 Watt-hour reset
Integrated value of each electric-energy display is cleared (＝0). By pushing SET for 3 seconds, all integrated
value (Wh, -Wh, var(LAG), -var(LAG), var(LEAD), var(LEAD)) is cleared simultaneously.
Setting No.

Setting No.
Wh and varh aredisplayed byturns.

Wh and varh aredisplayed byturns.

SET
3 seconds

After clear
completion

Clear completion(Before clear)(Clear completion)
Watt-hour reset

52

SQLC-217-099

5.3.3 Setting mode 3
SET and DISPLAY
3 seconds
311 to 312
Input circuit setting

DISPLAY
Display mode

MODE

(Measurement
display)

321 to 322
Measurement setting

DISPLAY

MODE

Setting mode 3

Setting mode 3 is selected by pressing SET and DISPLAY switches continuously for longer than 3 seconds.
Pushing MODE switch performs movement of setting item.
The present mode can be returned to the display mode by pressing DISPLAY switch.
< Caution >If setting change should have been mistaken, a display and output of measurement are not obtained correctly.
Therefore, users must not set. The setting item without the corresponding option is not displayed.

(1) 311 to 312 Input circuit setting 【Current input product is excluded.
is 110/√3V，220/√3V common use products only.)】
Set the input circuit and input voltage.
311
Input circuit change

RESET/
SHIFT

312
Input voltage

RESET/SHIFT(However, an input-voltage setting

New setting
Present setting
Setting No.

◆ 311 Input circuit change
Set the input circuit.
Selection by ＋ and － , set value is updated by pushing SET for
3 seconds.
Default setting：3φ4W (3VT,3CT)<Caution>
・When this setting is changed, it will become the default setting of the
input circuit after all set values changing.
・The right measurement cannot be performed if setting of actual connection
and phase wire are different.
3φ4W(3VT,3CT)＋＋－

Input circuit change
3φ4W(2VT,3CT)

New setting
Setting No.
Present setting－◆ 312 Input voltage
Set the input voltage with rated voltage 110/√3V，220/√3V common use
product. Selection by ＋ and － , set value is updated by SET .
Default setting：110/√3V (110/√3V product，no designation)，
220/√3V (220/√3V product)＋110/√3V＋－

220/√3V－

Input-voltage

53

SQLC-217-099(2) 321 to 322 Measurement setting 【All models】
Set the dead band of measurement display, and with or without of tidal current measurement.
321
Dead band of
measurement322
Tidal current
measurement

RESET/SHIFT

New setting

RESET/
SHIFT

Present setting◆ 321 Measurement dead band
Set the dead band of measurement display.
By this setting, variation of less than this set value
is disregarded by voltage, current, active power, andreactive power measurement display.
Setting range：0.0 to 2.0％ (0.1％ step)
Selection by ＋ and － , set value is updated by SET .
Default setting：0.0％ (Nothing)

Setting No.
Setting factor

Dead band of measurement◆ 322 Tidal current measurement
By measurement of reactive power and a power factor,
0 (general measurement) or 1 (tidal current measurement
which was conscious of power transmission/power receiving)can be selected.
Selection by ＋ and － , set value is updated by SET .
Default setting：0 (General measurement)
0：Generalmeasurement＋＋

New setting
Present setting
Setting No.

1：Tidal current

measurement－－

Tidal current measurement(General measurement)
Display

LEAD 0～LAG 0/LEAD 0～LAG 0

Communication output

LAG 0

10000

cosφ=1

5000

LEAD 0

0

LEAD 0～LAG 0/0～10000

Input
φ=-90° φ=0° φ=90°φ=180°
φ=270°[cosφ]LEAD cosφ LAG cosφ LEAD
0
1
0
1
0

Input
φ=-90° φ=0° φ=90°φ=180°
φ=270°[cosφ]LEAD cosφ LAG
cosφ LEAD
0
1
0
1
0

Power receiving

Power receiving

Power transmission

Power transmission(Tidal current measurement)
Display LEAD 0～LAG 0/LEAD 0～LAG 0

Communication output

LEAD 0～LAG 0/0～10000

10000

LAG 0
cos180°=1
LEAD
0
LAG

5000

cos0°=1

0

LEAD 0Input
φ=-90° φ=0° φ=90°φ=180°
φ=270°[cosφ]LEAD cosφ LAG,LEAD cosφ LAG
0
1
0
0
1
0

Input
φ=-90° φ=0° φ=90°φ=180°
φ=270°[cosφ]LEAD cosφ LAG,LEAD cosφ LAG
1
0
0
1
0
0

Power receiving

Power receiving

Power transmission

54

Power transmission

SQLC-217-099

6. Specification
6.1 Specification and intrinsic error.
Input circuit
3-phase 4-wireMeasurement
item

Input
AC110/√3V，220/√3V common use or 440/√3V
AC 5A or AC 1A 50/60Hz Designation

Measurement range /Display specification

Voltage

AC150V to 750.0kV (34 range)

Current

Maximum demand (26), Demand,
Instant
AC5.00A to 30.0kA (76 range)

Intrinsic error (21)Communication Maximum Minimum
measur- measurDigital
outputement
Pulse output ement
display(22)

Current Voltage
input input

L1N-L2N-L3N-L1L2-L2
L3-L3L1 line change
L1-L2-L3-N phasechangePossible to set a
range of indicationand output apart fromthe CT ratio.

±1.0％

±0.5％

○

○

±1.0％

±0.5％

○

○

Active power

Maximum demand (26), Demand,
Instant
480W to 1000MW (Range select)
In voltage and current range.
One-side swing or both sideswings can be setting.

±1.0％

±0.5％

○

○

(23)(24)

Apparent
power

480VA to 1000MVA
In active power range.

±1.0％

±0.5％

○

○

Same scale as theactive power range(Display) (24)

Reactive
power

LEAD,LAG 360var to 1000Mvar(Range select)
In voltage and current range.

±1.0％

±0.5％

○

○

(24)

Power factor

○

Note

○

±2.0％

±2.0％

○

○

In case input isbelow 20％ of voltage
range or below 2％ of
current range：cosφ=1.
(Output is cosφ=1
equivalence)

○

±0.5％

±0.5％

○

○

0.0Hz in case input
is below 20％ of
voltage range.

○

±1.0％

±2.5％

○

±2.5％

±2.5％

○

±1.5％

±1.5％

○

Digital display is ％to a voltage range.

±1.5％

±1.5％

○

Digital display is ％to a current range.

±1.0％

±2.5％

○

±2.5％

±2.5％

○

LEAD 0.500‐1.000‐LAG 0.500
or
LEAD 0.000‐1.000‐LAG 0.000(Range select)

45.0‐55.0Hz or
55.0‐65.0Hz or
Frequency
45.0‐65.0Hz(Range select)
0.0 to 20.0％ (Second
Voltage to 15th harmonic)
L1N-L2N-L3N (25)Distortion
factor
0.0 to 100.0％ (Second
Current to 15th harmonic)
L1-L2-L3
AC150V to 750.0kV
Harmonic nth(34 range)
effective
Voltage
n=3,4,5,7,9,11,13,15
value
L1N-L2N-L3N (25)
Fundamental
AC5.00A to 30.0kA-wave(76 range)
Current
effective
n=3,4,5,7,9,11,13,15
value
L1-L2-L3
0.0 to 20.0％
Voltage n＝3,4,5,7,9,11,13,15
L1N-L2N-L3N (25)Harmonic nth
content
0.0 to 100.0％
Current n＝3,4,5,7,9,11,13,15
L1-L2-L3

○

○

○

○

○

55

Digital display is ％to 100％ of
distortion factors.

Digital display is％ to 100% ofcontent.

SQLC-217-099

Measurement
item

Measurement range /Display specification

Harmonic 5th Voltage
conversion
effective
value
Current
Harmonic 5th Voltage
conversion
content
Current

Watt-hour

var-hour

Current Voltage
input input

AC150V to 750.0kV(34 range)
L1N-L2N-L3N (25)AC5.00A to 30.0kA(76 range) L1-L2-L3
0.0 to 20.0％
L1N-L2N-L3N (25)
0.0 to 100.0％
L1-L2-L3

Intrinsic error (21)Communication Maximum Minimum
measur- measurDigital
outputement
Pulse output ement
display
(22)

○

±1.5％

±1.5％

○

±1.5％

±1.5％

○

±1.0％

±2.5％

○

±2.5％

±2.5％

○

Power
factor 1：±2.0％

Power
factor 1：±2.0％○○○

Display：Integer, 5 digit.
Multiplier：Integral number times of 10.
Possible to indicate it to 3 decimal place.
Electric power is integrated. (Power receiving， PowerPower transmission)
factor 0.5：±2.5％
Display：Integer, 5 digit.
Multiplier：Integral number times of 10.
Possible to indicate it to 3 decimal place.
Integrating reactive power of power receiving.
(LAG･LEAD)
Integrating reactive power of powertransmission. (LAG･LEAD)

Power
factor 0.5：±2.5％

Power
factor 0：±2.5％

Power
factor 0：±2.5％

Power
factor 0.87：±2.5％

Power
factor 0.87：±2.5％

Note

Digital display is％ to a voltage
range.
Digital display is％ to a current
range.
Digital display is％ to 100% ofcontent.
Conformity withnormal watt-hourmeter.
Setting range ofpulse output unit
(kWh/pulse) isreferred to optionspecification.
Setting range ofpulse output unit
(kvarh/pulse) isreferred to optionspecification.

Note (21) If this unit directly measures an inverter output of cycle control, SCR phase angle control or PWM, an error
may increase due to its operation principle.
As for harmonic 5th conversion effective value and nth harmonic effective value, a display will be zero by 0.2％
or less of the measurement range. And, communication output constitutes lower limit output.
At this time, a distortion factor, harmonic 5th conversion content rate, and nth harmonic content also become
0％ (communication output is lower limit output). Distortion factor, harmonic 5th conversion effective value/ content, and nth harmonic effective value / content is zero if fundamental-wave effective measurement value
range is 3％ or below.
Note (22) Communication output and pulse output are options.
Communication output of harmonic distortion factor and harmonic content：It becomes an upper limit output
from a lower limit output, for current 0 to 100％ and voltage 0 to 20％.
Note (23) Case of one side swing setting of bar graph. Digital meter measures reverse power to -15% full scale.
(Instantaneous power)
Note (24) Active power, reactive power, apparent power display digit.
A full scale display is below 4000：4 digits display. A full scale display is 4000 or more：3 digits display.
Example) 4800kW → 4.80MW
40kvar → 40.0kvar
20kVA → 20.00kVA
Please refer to an appendix table for details.
Note (25) 3VT products is L1N-L2N-L3N. 2VT product is L1N-L3N.
Note (26) Maximum value (maximum demand current, others) and minimum value can be checked in the maximum and minimum
measurement mode.

56

SQLC-217-099

Item
Bar graphdisplay

OperatingmethodIntervalsetting

The elementin whichdisplaysetting ispossible

OptionSpecification
Bar graph display of the main-monitor element is done. (Watt-hour and var-hour exclude)
A display of a sub-monitor element can also be set.
Current, Voltage ：Effective value computing type.
Demand ammeter：Arithmetic method according with bimetallic type.
Demand active power meter：Arithmetic method according with bimetallic type, or average value within the demand
time
limit. (One side is selected by setting.)
Active power, Reactive power, Watt-hour, var-hour：Time-division multiplication method.
Apparent power：Calculates from current and voltage.
Power factor：Average value within instant measurement or the demand time limit. (One side is selectedby setting.) Calculates for active power and reactive power.
Frequency：Zero cross cycle computing type.
Harmonic：FFT computing type.
0 second / 5 seconds / 10 seconds / 20 seconds / 30 seconds / 40 seconds / 50 seconds
Demand current/ 1 minute / 2 minutes / 3 minutes / 4 minutes / 5 minutes / 6 minutes / 7 minutes/ 8 minutes / 9 minutes / 10 minutes / 15 minutes / 20 minutes / 25 minutes / 30 minutes
Demand active(95％ time limit)
power
Harmonic
Average time limit：0 minute / 1 minute / 2 minutes / 5 minutes / 10 minutes
measurement/ 15 minutes / 30 minutes Average measurement.
Voltage(L1N-L2N-L3N-L1L2-L2L3-L3L1), Current(L1-L2-L3-N), Demand current(L1-L2-L3-N),
Active power, Demand active power, Reactive power, Apparent power, Power factor, Frequency,
Main monitor
Watt-hour(Power receiving, Power transmission),var-hour(Power receiving LAG/LEAD, Power transmission LAG/LEAD), Distortion factor(A, V)
Sub-monitor
Voltage(L1N-L2N-L3N-L1L2-L2L3-L3L1), Current(L1-L2-L3-N), Active power, Reactive power,(Left)
Power factor
Voltage(L1N-L2N-L3N-L1L2-L2L3-L3L1), Current(L1-L2-L3-N), Demand current(L1-L2-L3-N),
Sub-monitor
Active power, Demand active power, Reactive power,(Center)
var-hour(Power receiving LAG/LEAD, Power transmission LAG/LEAD),
Harmonic 5th conversion content(A, V), Harmonic nth content(A, V)
Voltage(L1N-L2N-L3N-L1L2-L2L3-L3L1), Current(L1-L2-L3-N), Demand current(L1-L2-L3-N),
Sub-monitor
Active power, Demand active power, Power factor, Frequency,(Right)Watt-hour(Power receiving, Power transmission), Fundamental-wave effective value(A, V),
Harmonic 5th conversion content(A, V), Harmonic nth effective value(A, V)
Voltage(L1N-L2N-L3N-L1L2-L2L3-L3L1), Current(L1-L2-L3-N), Demand current(L1-L2-L3-N),
Active power, Demand active power, Reactive power, Apparent power, Power factor, Frequency,
Bar graph
Distortion factor(A, V), Harmonic 5th conversion content(A, V), Harmonic nth content(A, V),
Fundamental-wave effective value(A, V), Harmonic 5th conversion effective value(A, V),
Harmonic nth effective value(A, V)
Communication output (Modbus RTU mode)
Contact output (2 sets. Select of pulse output or alarm output or CPU error output.)
External operation change input (2 sets)● About active power and apparent power and reactive power full scale range selection
The active power range (apparent power range) and reactive power range is automatically decided in a current range andvoltage range. The full scale range of a bar graph can be selected out of the following values within a 40 to 115％
(range of active power and apparent power) and 30 to 115％ (range of reactive power), assuming that the rated power(VT ratio × CT ratio)(27) is 100％.
1.0 / 1.2 / 1.4 / 1.5 / 1.6 / 1.8 / 2.0 / 2.4 / 2.5 / 2.8 / 3.0 / 3.2 / 3.6 / 4.0 / 4.2 / 4.5 / 4.8 / 5.0 / 5.6 / 6.0 / 6.4 / 7.2 /7.5 / 8.0 / 8.4 / 9.0 / 9.6 ×10n
Example ) In case of VT ratio × CT ratio ＝ 1200kW
A full scale range can be selected from the following.
480 / 500 / 560 / 600 / 640 / 720 / 750 / 800 / 840 / 900 / 960 / 1000 / 1200
Note (27) VT ratio should calculate as "2" at the case of 220/√3V rating. And VT ratio should calculate as "4" atthe case of 440/√3V rating. Calculate as CT ratio is CT ratio ÷5 in case of 1A input specifications.

57

SQLC-217-099● Measurement is possible range.
Measurement element

Measurement is possible range
Display
Communication output

Input (28)AC0‐150/√3V[AC0‐300/√3V]{AC0‐600/√3V}
AC0‐150V[AC0‐300V]{AC0‐600V}

Phase voltage

Line voltage
Current

AC0‐5A (AC0‐1A)
0‐1kW (0‐200W)[0‐2kW (0‐400W)]{0‐4kW (0‐800W)}±1kW (±200W)[±2kW (±400W)]{±4kW (±800W)}
LEAD 1‐0‐LAG 1kvar(LEAD 200‐0‐LAG 200var)[LEAD 2‐0‐LAG 2kvar(LEAD 400‐0‐LAG 400var)]{LEAD 4‐0‐LAG 4kvar(LEAD 800‐0‐LAG 800var)}
0‐1kVA (0‐200VA)[0‐2kVA (0‐400VA)]{0‐4kVA (0‐800VA)}

Active power

Reactive power

Apparent power

LEAD 0‐1‐LAG 0Power factor
LEAD 0.5‐1‐LAG 0.5
Frequency
Current
Effective
value

Voltage

Harmonic
Rate ofcontent
Note (28) [Current
Voltage45.0‐55.0Hz
55.0‐65.0Hz
45.0‐65.0Hz
AC0‐5A (AC0‐1A)
AC0‐150/√3V[AC0‐300/√3V]{AC0‐600/√3V}
0‐100％(％ to input rating)
0‐20％(％ to meter full scale)] is the 300V input case. {Remarks

101％ of meter fullscale /√3

101％ of output span /√3101％ of meter fullscale

101％ of output span

120％ of input rating

120％ of output span

Instant,
Demand120％ of input rating

120％ of output span

Instant,
Demand120％ of input rating

120％ of output span

120％ of input rating-1％ and 120％ of
output span,

LEAD 0.000‐1.000‐LAG 0.000
LEAD 0.490‐1.000‐LAG 0.490
44.9‐55.1Hz
54.9‐65.1Hz
44.8‐65.2Hz
120％ of input rating

0％ and 100％ of
output span
-1％ and 101％ of
output span
-1％ and 101％ of
output span
120％ of output span

101％ of meter fullscale

101％ of output span

200％ of input rating

120％ of output span

100％ of meter fullscale

120％ of output span

} is the 600V input case. () is the 1A input case.

＊ For details of communication output data, refer to the communication specification (Modbus RTU mode) separately.

58

SQLC-217-099

6.2

Specification, Performance.

Item
Accuracy
Accuracy of bar graph
Influence by temperature
Conformity technicalstandard
Display updating time
Display device
Display composition
LCD view angle
Backlight

Auxiliary supply

Rush current(Time constant)

Input consumption VA

Overload capacity

Insulation resistance
JIS C 1102-1
JIS C 1111

Withstand voltage
JIS C 1102-1
JIS C 1111

Impulse withstandvoltage
JIS C 1111

Specification
Reference to measure specification and accuracy±10％ （％ for span）
23±10℃ within accuracy.
JIS C 1102-1, -2, -3, -4, -5, -7：1997 ，JIS C 1111：1989 ，JIS C 1216：1995 ，
JIS C 1263：1995 , EIA/TIA-485-A (2003)
About 1 second (Bar graph：0.25 seconds)(Harmonic measurement：Digital and bar graph is 10 seconds or less.)
Main monitor
5 digit, character height 11mm
Sub-monitor (Left)
4 digit, character height 6mm
LCD
Sub-monitor (Center),(Right)
5 digit, character height 6mm
Bar graph
20 dots
For upper installation
Upper view angle 10°，Lower view angle 60°，
Standard(For lower view)
Right and left view angle 60°
LED backlight：White
Always-on, Auto off (after 5 minutes without operating), Always-off. Setting is possible.
White backlight can select brightness from five steps of 1 to 5.
(1) AC85‐264V 50/60Hz 10VA (Rated voltage, AC100/110V，200/220V)
DC80‐143V
6W (Rated voltage, DC100/110V) for both AC and DC uses
(2) DC20‐56V
6W (Rated voltage, DC24/48V)
Rated voltage AC110V 2.2A or less (About 3.6ms)
Rated voltage AC220V 4.4A or less (About 3.6ms)
Rated voltage DC110V 1.6A or less (About 3.6ms)
Rated voltage DC24V
5.0A or less (About 2.0ms)
Rated voltage DC48V
9.9A or less (About 2.0ms)
0.05VA or less (110/√3V) ，0.1VA or less (220/√3V) ，Voltage circuit
0.2VA or less (440/√3V)
Current circuit
0.1VA or less (5A,1A)
Voltage circuit
2 times 10 seconds, 1.2 times continuation of rated voltage.
40 times 1 second, 20 times 4 seconds, 10 times 16 seconds,
Current circuit
1.2 times continuation of rated current.
1.5 times 10 seconds, 1.2 times continuation of rated voltage.
Auxiliary supply In case of DC110V, 1.5 times 10 seconds, 1.3 times continuation of rated
voltage.
Between electric circuits and case (Earth).
Between input and output and auxiliary supply.
Between communication output and pulse output andAbove 50MΩ at DC500V megger
alarm output.
Between pulse outputs.
Between alarm outputs.
Between electric circuits and case (Earth).
AC2000V (50/60Hz) 1 minuteBetween input and output and auxiliary supply.
Between communication output and pulse output andalarm output.
AC1500V (50/60Hz) 1 minuteBetween pulse outputs.
Between alarm outputs.
Between electric circuits and case (Earth).
6kV 1.2/50μs Positive and negative(An communication output is excluded)polarities, for each 3 time.
5kV 1.2/50μs Positive and negative
Between communication output and case (Earth).
polarities, for each 3 time.

59

SQLC-217-099

Item

Noise-capacity
ANSI C37.90a
JEA B-402
IEC801-2

Vibration, Shock
JIS C 1102-1
JIS C 0040，JIS C 0041
Construction
Material
Color
MassBlackout guarantee
Operating temperatureand humidity limits
Storage temperature
limitsSpecification(1) Oscillatory surge voltage
If a vibration damping waveform (1‐1.5MHz, Peak voltage：2.5‐3kV) is repeated and added,
a measurement error should be within 10％. And, there needs to be no malfunction.
Voltage input circuit (Normal / Common),Current input circuit (Common)
Auxiliary supply circuit (Normal / Common)(2) Square wave impulse noise
If a noise (1μs, 100ns width) is repeated and added, a measurement error should be within
10％. And, there needs to be no malfunction.
Auxiliary supply circuit (Normal / Common) Over 1500V
Voltage input circuit (Normal / Common) Over 1500V
Current input circuit (Common) Over 1500V
Pulse output (Common) Over 1000V
Alarm output (Common) Over 1000V
Operation input (Common) Over 1000V
Communication output circuit (Induction) Over 1000V(3) Electric wave noise
If intermittence irradiation of the electric wave of a 150,400MHz band is done by (5W, 1m),a measurement error should be within 10％. And, there needs to be no malfunction.
(4) Electrostatic noise
Measurement error should be within 10％ at contact discharge 8kV and air discharge 15kV,
and malfunction shall not occur.
Vibration：Single amplitude 0.15mm, 10‐55Hz, Each minute octave in 5 times sweep
Shock：490m/s２ It is each 3 times to the X,Y,Z direction.
Dimension：110mm (Width)×110mm (Height)×103.5mm (Depth) Body diameter：99mmφ
With terminal coverCase，Cover：ABS(V-0) ，Terminal block：PBT ，Terminal cover：Polycarbonate
Black (Munsell N1.5)
Approx. 600g
Maximum value, Minimum value, Integrates value and each setting value.
Data hold by nonvolatile memory.
-10 to +55℃, 30 to 85％ RH, Non condensing.
-25 to +70℃

60

SQLC-217-099

6.3 Option
Item

Specification
EIA/TIA-485-A (2003)
Modbus protocol RTU mode
RTU：Remote Terminal Unit
(Monitor operating unit)
ver.A 02H，03H，04H，06H，ProtocolPI-MBUS-300 Rev.J
Use function (29)08H
Modbus Application Protocol
code
ver.B 03H，04H，06H，08H
specification V1.1b
Transmission system Half-duplex
Synchronous system
asynchronous communication method
Transmission rate
4800bps / 9600bps / 19200bps / 38400bps
Line code
NRZ
Start bit
1 bit
Data length
8 bit
NONE (Nothing) / ODD (Odd number) /Parity bit
EVEN (Even number)
Stop bit
1 bit / 2 bit
Transmission code
BinaryCable length
1000m
The number of connection.
Address
1 to 247
Max. 31 sets
Error detection
CRC-16
X16＋X15＋X2＋1
Topology
Multidrop
Please reference to the communication specification (separately, Modbus RTU mode version) for thedetails of communication output data.
Possible output ：Watt-hour or var-hour.
Output form
：Optical MOS-FET relay. 1a contact
Contact capacity：AC，DC125V, 70mA (Resistance load, inductive load)
Pulse width：250±10ms (Output pulse width when the output pulse period of rated active power
constitutes speed more than 2 pulse/second by setting of an voltage
measurement range, a current-measurement range, and an output pulse unit
is set to 100 to 130ms.)
Setting of output pulse unit is possible by the next range.
■ 3-phase 4-wire：Full load power (kW,kvar)＝√3×Rated voltage(V)×Rated current(A)×10-3
Full load power (kW,kvar)
Output pulse unit. kWh(kvarh)/pulse
Multiplying factor
Below 1
0.1
0.01
0.001
0.00010.01 (30)Over 1
Below 10
1
0.1
0.01
0.001
0.1
Over 10
Below 100
10
1
0.1
0.01
1
Over 100
Below 1,000
100
10
1
0.1
10
Over 1,000
Below 10,000
1,000
100
10
1
100
Over 10,000 Below 100,000
10,000
1,000
100
10
1,000
Over 100,000 Below 1,000,000
100,000
10,000
1,000
100
10,000Standard

Communication
outputPulse output(31)

Note(29) In the case of a Modbus-IDA standard compliance protocol, please use “ver.B”.
“ver.A” has a different part (function codes 02H and 04H) from a Modbus-IDA standard.
Note(30) Although multiplying factor is 0.01, a multiplying factor display will be 0.1.
(The place by the integer is 4 digits display. An enlarged display is 4 digits below decimal point.)
Note(31) 2 outputs combination is possible, for pulse output and alarm output and CPU error output.
(CPU error output is 1 point only)

61

SQLC-217-099

Item

Alarm output(32)

CPU error
output(32)

External
operation
input

Specification
Alarm element：Demand current, Demand active power, harmonic 5th conversion content, Harmonic nth content,
Distortion factor, Voltage, Alarm OFF. Possible to setting one of them.
Reset form ：Automatic reset or Manual reset (Setting)
Output contact ：No-voltage a contact (OR of each phase detection)
Contact capacity：AC250V 8A, DC125V 0.3A (Resistance load) AC250V 2A, DC125V 0.1A (Inductive load)
Alarm element
Item
Specification
Demand measurement value ≧ Upper limit setting value,
Demand current, Function
Alarm display, Alarm output.
Demand active
Setting accuracy ±1.0％ (％ for full scale )power
Setting range
5 to 100％ to the maximum scale. (1％ step)
Measurement value ≧ Upper limit setting value,
Function
Alarm display, Alarm output. (Detects by the maximum phase)
Setting accuracy Current：±2.5％, Voltage：±1.0％, ％ to 100％ of content rate.
Harmonic 5th conversion content,
Harmonic 5th
Harmonic nth content (n=3,4,5,7,9,11,13,15),
Current
conversion
Distortion factor
content
5 to 100％ (1％ step)
Setting range
Harmonic 5th conversion content,
Harmonic nth
Harmonic nth content (n=3,4,5,7,9,11,13,15),
Voltage
content
Distortion factor
1.0 to 20.0％ (0.1％ step)Distortion
Average value mode：It will detect, if a par measurement value
factorbecomes beyond the above setting.
Detection
Inverse-time-delay mode：It detects in the inverse-time-delay
characteristics
characteristics of instantaneous value(only a harmonic 5th conversion content ispossible).
Measurement value ≧ Upper limit setting value,
Alarm display, Alarm output. (Detects by the maximum phase)
Function
Measurement value ≦ Lower limit setting value,
Voltage
Alarm display, Alarm output. (Detects by the minimum phase)
Setting accuracy ±1.0％ (％ for full scale)Setting range
Using a full scale as 150％. 30 to 150％ (1％ step)
Detection item (Self-diagnostics item)
Contact composition
Contact capacity(1) Watchdog timer (Inside, outside)(2) RAM check error
AC250V 5A, DC125V 0.2A
(3) A/D-conversion error(Resistance load)b contact
At the case of error detection and not applying for
AC250V 1.5A, DC125V 0.1A
auxiliary supply, an output is ON.
(Inductive load)
It becomes OR output of a detection item.
Number of circuits
2 circuits, A function (four types) is changed by setting.
Four types of following functions can be operated by adding a voltage signal from
Functionthe outside in addition to switch operation.
Alarm reset
Alarm output is reset (output OFF).
Maximum / Minimum The maximum/minimum value is reset (it updates to the instantaneous value at thevalue resettime).
Measurement
The measurement display element of the main monitoring is changed.
element change
Phase change
A phase/lines display of all the current/voltage currently displayed is changed.
Minimum operation
300ms ，Continuation applying is possible.
pulse width
Input rating becomes the same as that of auxiliary supply.
(1) AC100/110V 0.4VA，AC200/220V 1.4VA，DC100/110V 0.4W AC DC two ways.
Rated input
Contact capacity：About 3mA (AC,DC100/110V) ，About 6mA (AC200/220V)(2) DC24V 0.3W，DC48V 1.2W
Contact capacity : About 10mA (DC24V) ，About 20mA (DC48V)

Note (32) 2 outputs combination is possible, for pulse output and alarm output and CPU error output.
(CPU error output is 1 point only)

62

SQLC-217-099● Caution on the use of external display selection input (option)
External power consumption is 0.4VA at AC110V or 1.4VA at AC220V or 0.4W at DC110V.
In case a relay or a switch is used for power-supply supply, please use the thing of about
1mA of the minimum application loads.

P N
5
6
28
29

7. Maintenance and check7.1 Trouble shooting
Symptoms
Does not display.

Measuring value error
is noticeable

Communication error
occurs.
Pulse output is not
outputted.
Alarm output does not
return.

Possible causes
The power supply is not supplied.
(Not connected. or voltage is low)
Measurement display ON/OFF setting is set to OFF.
Trouble of device.
Range is not set correctly.
Out of range in rated frequency (45.0‐65.0Hz).
Cycle control, SCR phase angle control, PWM, or otherinverter output is measured.
Communication cable is disconnection. Or communication
cable isn't connected justly. (Polarity, etc.)
Setting of communication isn't good.
(Address, Transmission rate, Parity, Stop bit)
Pulse output is set to OFF or measurement element is set
to OFF.
The return method is a "manual reset".

Remedial measures
Check the auxiliary supply.
Again, a power supply is supplied.
Setting check.
Replace the device.
Please set again.
It cannot be used.
It cannot be used.
Confirmation of communication cable.
Confirmation of setting.
Please check a setting
Please check a setting

7.2 Test

In case this product is tested, a special setting or operation is not needed fundamentally.
However, the following test should operate it along with each process.
(1) Alarm-output test
Even if this product does not have input, it can perform ON/OFF test of an alarm output (relay-contact output).
Operation is performed by alarm 1 test and alarm 2 test in the setting mode 1.
Please refer to "5.3.1 Setting mode 1 (2) alarm-output setup" about the details of operation.
< Operating process >・Alarm 1 test (Setting № 124)
(111)
(121)
(124)
Press SET for 3 seconds → Press MODE → Press RESET/SHIFT for 3 times → While pushing SET , thealarm 1 output is ON.
・Alarm 2 test (Setting № 128)
(111)
(121)
(128)
Press SET for 3 seconds → Press MODE → Press RESET/SHIFT for 7 times → While pushing SET , thealarm 2 output is ON.
(2) Harmonic time-interval test
Please test by the following operation about the time interval of a harmonic. An error becomes large, in case it
tests without performing the following operation.
Operation is performed with the average time interval in the setting mode 1.
Please refer to "5.3.1 setting mode 1 (4) harmonic detection setting" for operation details.
< Operating process > (Setting № 14A)
(111)
(141)
(14A)
Press SET for 3 seconds → Press MODE for 3 times → Press RESET/SHIFT for 9 times
Please press SET simultaneously with a test start.
Please press DISPLAY and return to a measurement screen.

63

SQLC-217-099
Appendix table 1-1
Active power range, watt-hour multiplier rate table (3-phase 4-wire)
V range
Multiplierrate
A range
5A[W]
5.00 M

6A

6.00 M

7.5A

×100

8.00 M

10A

10.00 M

12A

12.00 M

15A

15.00 M

20A

20.00 M

25A

25.00 M

30A

30.00 M

40A

40.0 M

50A

50.0 M

60A

60.0 M
75.0 M

80A

80.0 M

100A

100.0 M

120A

120.0 M

150A

150.0 M

200A

200.0 M

250A

250.0 M

300A

300.0 M

400A

400 M

500A

500 M

600A

600 M

500.0kV[W]
3600 k(3455)
4.20 M(4.15)
5.60 M(5.18)
5.60 M(5.53)
7.20 M(6.91)
8.40 M(8.29)
10.00 M
(10.36)14.00 M
(13.82)18.00 M
(17.27)20.00 M
(20.73)28.00 M
(27.64)36.00 M
(34.55)42.0 M(41.5)
56.0 M(51.8)
56.0 M(55.3)
72.0 M(69.1)
84.0 M(82.9)
100.0 M
(103.6)140.0 M(138.2)180.0 M
(172.7)200.0 M
(207.3)280.0 M
(276.4)360.0 M
(345.5)
420 M
(415)
560 M
(518)
560 M
(553)
640 M
(622)
720 M
(691)
840 M
(829)

375.0kV

300.0kV[W]
2500 k[W]
2000 k

255.0kV

3000 k2400 k

4.00 M(3.75)
4.00 M

3000 k

5.00 M

4.00 M

6.00 M

4.80 M

3200 k

7.50 M

6.00 M

10.00 M

8.00 M

14.00 M
(12.50)15.00 M

10.00 M

20.00 M

16.00 M

25.00 M

20.00 M

30.00 M

24.00 M

40.0 M(37.5)
40.0 M

30.00 M

50.0 M

40.0 M

60.0 M

48.0 M

75.0 M

60.0 M

12.00 M

32.00 M

100.0 M

80.0 M

140.0 M
(125.0)150.0 M

100.0 M

200.0 M

160.0 M

120.0 M

210.0kV

180.0kV

150.0kV

105.0kV

90.0kV

45.0kV

30.0kV

320.0 M

1800 k(1680)
2400 k(2100)
2400 k(2240)
2800 k1500 k(1440)
1800 k1200 k2000 k(1920)
2400 k1600 k3600 k(3360)
4.20 M

3000 k(2880)
3600 k2400 k

5.60 M

4.80 M

4.00 M

7.20 M(7.00)
8.40 M

6.00 M

5.00 M

7.20 M

6.00 M

12.00 M
(11.20)14.00 M

1500 k2000 k

3000 k

[W]
600 k

[W]
300.0 k[W]
200.0 k720 k360.0 k240.0 k

900 k

450 k

300.0 k

960 k

480 k

320.0 k1200 k

600 k

400 k

1800 k(1680)
2400 k(2100)
2800 k1500 k(1440)
1800 k

720 k

480 k

900 k

600 k

2400 k1200 k800 k3600 k(3500)
4.20 M

3000 k1500 k1000 k3600 k1800 k1200 k

[W]
720 k
(700)
900 k
(840)
1200 k(1050)
1200 k(1120)
1400 k

9.60 M

8.00 M

5.60 M

4.80 M

2400 k1600 k12.00 M

10.00 M

6.00 M

3000 k2000 k18.00 M
(16.80)24.00 M
(21.00)24.00 M
(22.40)28.00 M

15.00 M
(14.40)18.00 M

12.00 M

7.20 M(7.00)
8.40 M

7.20 M

3600 k2400 k

9.00 M

4.50 M

3000 k

20.00 M
(19.20)24.00 M

16.00 M

12.00 M
(10.50)12.00 M
(11.20)14.00 M

36.00 M
(33.60)42.0 M

30.00 M
(28.80)36.00 M

24.00 M

56.0 M

48.0 M

40.0 M

72.0 M(70.0)
84.0 M

60.0 M

50.0 M

72.0 M

120.0 M
(112.0)140.0 M

96.0 M

15.00 M

9.60 M

4.80 M

3200 k12.00 M

6.00 M

4.00 M

18.00 M
(16.80)24.00 M
(21.00)28.00 M

15.00 M
(14.40)18.00 M

7.20 M

4.80 M

9.00 M

6.00 M

24.00 M

12.00 M

8.00 M

30.00 M

15.00 M

10.00 M

60.0 M

36.00 M
(35.00)42.0 M

36.00 M

18.00 M

12.00 M

80.0 M

56.0 M

48.0 M

24.00 M

16.00 M

72.0 M(70.0)
84.0 M

60.0 M

30.00 M

20.00 M

72.0 M

36.00 M

24.00 M

90.0 M

45.0 M

30.00 M

96.0 M

48.0 M

32.00 M

120.0 M(108.0)120.0 M

56.0 M(54.0)
60.0 M

36.00 M

180.0 M
(168.0)240.0 M
(210.0)240.0 M
(224.0)280.0 M
(252.0)280.0 M

150.0 M
(144.0)180.0 M

72.0 M

48.0 M

90.0 M

60.0 M

200.0 M
(192.0)240.0 M
(216.0)240.0 M

96.0 M

64.0 M

120.0 M(108.0)120.0 M

72.0 M

20.00 M

30.00 M×100

200.0 M
(192.0)240.0 M
(216.0)240.0 M

160.0 M

360.0 M
(336.0)420 M

300.0 M
(288.0)360.0 M

240.0 M

450 M
(448)
560 M
(504)
560 M

400 M
(384)
450 M
(432)
480 M

320.0 M

720 M
(700)
840 M

600 M

500 M

150.0 M

100.0 M

600 M

360.0 M
(350.0)420 M

300.0 M

720 M

360.0 M

180.0 M

120.0 M

800 M

560 M

480 M

240.0 M

160.0 M

1000 M

720 M
(700)
840 M

600 M

300.0 M

200.0 M

720 M

360.0 M

240.0 M

900 M

450 M

300.0 M

960 M

480 M

320.0 M

560 M
(540)
600 M

360.0 M

12000A

720 M

480 M

15000A

900 M

600 M

450 M

360.0 M

500 M

400 M

600 M

480 M

1500A

750 M

600 M

1600A

800 M

640 M

900 M

720 M

1000 M

800 M

900A
1000A
1200A

1800A
2000A
2500A
3000A

1000 M

1000 M

960 M

4000A
5000A
6000A
7500A
8000A
9000A
10000A

150.0 M

180.0 M
200.0 M

300.0 M

360.0 M
400 M

120.0 M
(105.0)120.0 M
(112.0)140.0 M
(126.0)140.0 Mrate

×10

100.0 M

900 M

300.0 M

[W]
1000 k

120.0 M

800A

400 M
(375)
400 M

[W]
1200 k

120.0 M

800 M

200.0 M
240.0 M[W]
1400 k

150.0 M
(144.0)180.0 M

750 M

250.0 M
300.0 M

[W]
1800 k(1700)
2000 k(2040)
2500 k(2550)
3000 k(2720)
3600 k(3400)
4.20 M(4.08)
5.60 M(5.10)
7.20 M(6.80)
9.00 M(8.50)
10.00 M
(10.20)14.00 M
(13.60)18.00 M
(17.00)20.00 M
(20.40)28.00 M
(25.50)28.00 M
(27.20)36.00 M
(34.00)42.0 M(40.8)
56.0 M(51.0)
72.0 M(68.0)
90.0 M(85.0)
100.0 M
(102.0)140.0 M
(136.0)180.0 M
(170.0)200.0 M
(204.0)280.0 M
(255.0)280.0 M
(272.0)320.0 M
(306.0)360.0 M
(340.0)
420 M
(408)
560 M
(510)
560 M
(544)
640 M
(612)
720 M
(680)
900 M
(850)

180.0 M
(168.0)240.0 M
(210.0)240.0 M
(224.0)280.0 M
(252.0)280.0 M

750A

×100007.50 M

8A

75A

×1000

750.0kV(VT550000/110V) (VT380000/110V) (VT275000/110V) (VT220000/110V) (VT187000/110V) (VT154000/110V) (VT132000/110V) (VT110000/110V) (VT77000/110V) (VT66000/110V) (VT33000/110V) (VT22000/110V) Multiplier40.0 M

80.0 M

×1000

400 M

800 M

20000A

×1000030000A<Note 1>
Parenthesis is primary active power (apparent power, reactive power)
value in /1kW(1kVA, 1kvar). In the blank, setting is impossible.
About active power and reactive power range.
Full scale display, less than 4000：4 digit. More than 4000：3 digit.
An example) 4800kW → 4.80MW
40kvar → 40.0kvar
20kVA → 20.00kVA

64<Note 2>
In case the voltage range and the current rangeof an upper table and an
were set as
output pulse unit (a four-step setup ispossible) is set as the fastest. The output
pulse width of a pulse output is set to 100 to
130ms. (Usually 240 to 260ms)

SQLC-217-099
Appendix table 1-2
Active power range, watt-hour multiplier rate table (3-phase 4-wire)
V range
Multiplierrate
A range
5A
6A
7.5A
8A
10A
12A
15A
20A
25A

×10

30A
40A
50A
60A
75A
80A
100A
120A
150A
200A
×100

250A
300A
400A
500A
600A
750A
800A
900A
1000A
1200A
1500A
1600A
1800A
2000A

×1000

2500A
3000A
4000A
5000A
6000A
7500A
8000A
9000A
10000A
12000A
15000A

×1000020000A
30000A

25.00kV

24.00kV

18.00kV

18.00kV

15.00kV

9000V

4500V

3000V

2400V

1500V

1200V

600V

(VT18400/110V) (VT16500/110V) (VT13800/110V) (VT13200/110V) (VT11000/110V) (VT6600/110V) (VT3300/110V) (VT2200/110V) (VT1650/110V) (VT1100/110V) (VT880/110V) (VT480/110V) Multiplier[W]
180.0 k(167)200.0 k(201)
280.0 k(251)
280.0 k(268)
360.0 k
(335)
420 k
(401)
560 k
(502)
720 k
(669)
840 k
(836)
1000 k(1004)
1400 k(1338)
1800 k(1673)
2000 k(2007)
2800 k(2509)
2800 k(2676)
3600 k(3345)
4.20 M(4.01)
5.60 M(5.02)
7.20 M(6.69)
8.40 M(8.36)
10.00 M
(10.04)14.00 M
(13.38)18.00 M
(16.73)20.00 M
(20.07)28.00 M
(25.09)28.00 M
(26.76)32.00 M
(30.11)36.00 M
(33.45)42.0 M(40.1)
56.0 M(50.2)
56.0 M(53.5)
64.0 M(60.2)
72.0 M(66.9)
84.0 M(83.6)
100.0 M
(100.4)140.0 M
(133.8)180.0 M(167.3)200.0 M
(200.7)280.0 M
(250.9)280.0 M
(267.6)320.0 M
(301.1)360.0 M
(334.5)
420 M
(401)
560 M
(502)
720 M
(669)

[W]
150.0 k180.0 k240.0 k(225.0)240.0 k300.0 k360.0 k
450 k
600 k
750 k
900 k
1200 k1500 k1800 k2400 k(2250)
2400 k
3000 k3600 k
4.50 M
6.00 M
7.50 M
9.00 M
12.00 M
15.00 M
18.00 M
24.00 M
(22.50)24.00 M
28.00 M
(27.00)30.00 M
36.00 M
45.0 M
48.0 M
56.0 M(54.0)
60.0 M
75.0 M
90.0 M
120.0 M
150.0 M
180.0 M
240.0 M
(225.0)240.0 M
280.0 M
(270.0)300.0 M
360.0 M
450 M
600 M
900 M

[W]
140.0 k(125.5)160.0 k(150.5)200.0 k(188.2)200.0 k(200.7)280.0 k(250.9)320.0 k(301.1)
400 k
(376)
560 k
(502)
640 k
(627)
800 k
(753)
1000 k(1004)
1400 k(1255)
1600 k(1505)
2000 k(1882)
2000 k(2007)
2800 k(2509)
3200 k(3011)
4.00 M(3.76)
5.60 M(5.02)
6.40 M(6.27)
8.00 M(7.53)
10.00 M
(10.04)14.00 M
(12.55)16.00 M
(15.05)20.00 M(18.82)20.00 M
(20.07)24.00 M
(22.58)28.00 M
(25.09)32.00 M
(30.11)40.0 M(37.6)
42.0 M(40.1)
48.0 M(45.2)
56.0 M(50.2)
64.0 M(62.7)
80.0 M(75.3)
100.0 M
(100.4)140.0 M
(125.5)160.0 M
(150.5)200.0 M
(188.2)200.0 M
(200.7)240.0 M
(225.8)280.0 M
(250.9)320.0 M
(301.1)
400 M
(376)
560 M
(502)
800 M
(753)

[W]
120.0 k[W]
100.0 k[W]
60.0 k[W]
30.00 k[W]
20.00 k[W]
15.00 k[W]
10.00 k[W]
8.00 k

150.0 k(144.0)180.0 k120.0 k72.0 k36.00 k24.00 k18.00 k12.00 k9.60 k

150.0 k90.0 k

45.0 k30.00 k12.00 k160.0 k96.0 k

48.0 k

32.00 k24.00 k(22.50)24.00 k15.00 k200.0 k(192.0)240.0 k16.00 k200.0 k120.0 k60.0 k

40.0 k30.00 k20.00 k14.00 k(12.80)16.00 k300.0 k(288.0)360.0 k240.0 k72.0 k

48.0 k36.00 k24.00 k300.0 k150.0 k(144.0)180.0 k90.0 k

60.0 k

45.0 k30.00 k20.00 k(19.20)24.00 k

480 k

400 k

240.0 k120.0 k80.0 k

60.0 k

40.0 k

32.00 k

600 k

500 k

300.0 k150.0 k100.0 k75.0 k

50.0 k

40.0 k

720 k

600 k

360.0 k180.0 k120.0 k90.0 k

60.0 k

48.0 k

960 k

800 k

480 k

240.0 k160.0 k120.0 k80.0 k

64.0 k1200 k1000 k600 k300.0 k200.0 k150.0 k100.0 k80.0 k1500 k(1440)
1800 k1200 k720 k360.0 k240.0 k180.0 k120.0 k96.0 k1500 k

900 k

450 k

300.0 k150.0 k120.0 k2000 k(1920)
2400 k1600 k

960 k

480 k

320.0 k240.0 k(225.0)240.0 k160.0 k2000 k1200 k

600 k

400 k

300.0 k200.0 k140.0 k(128.0)160.0 k3000 k(2880)
3600 k2400 k1500 k(1440)
1800 k

720 k

480 k

360.0 k240.0 k3000 k

900 k

600 k

450 k

300.0 k200.0 k(192.0)240.0 k4.80 M

4.00 M

2400 k1200 k

800 k

600 k

400 k

320.0 k6.00 M

5.00 M

3000 k1500 k1000 k

750 k

500 k

400 k

7.20 M

6.00 M

3600 k1800 k1200 k

900 k

600 k

480 k

9.60 M

8.00 M

4.80 M

2400 k1600 k1200 k

800 k

640 k

12.00 M

10.00 M

6.00 M

3000 k2000 k1500 k1000 k800 k15.00 M
(14.40)18.00 M

12.00 M

7.20 M

3600 k2400 k1800 k1200 k960 k15.00 M

9.00 M

4.50 M

3000 k1500 k1200 k

20.00 M
(19.20)24.00 M
(21.60)24.00 M

16.00 M

9.60 M

4.80 M

3200 k2400 k(2250)
2400 k1600 k18.00 M

12.00 M
(10.80)12.00 M

5.60 M(5.40)
6.00 M

3600 k2800 k(2700)
3000 k1800 k

4.00 M

1400 k(1280)
1500 k(1440)
1600 k

15.00 M
(14.40)18.00 M

7.20 M

4.80 M

3600 k2400 k

9.00 M

6.00 M

4.50 M

3000 k

9.60 M

6.40 M

4.80 M

3200 k12.00 M
(10.80)12.00 M

7.20 M

3600 k

8.00 M

5.60 M(5.40)
6.00 M

4.00 M

2800 k(2560)
3000 k(2880)
3200 k
4.00 M

20.00 M

2000 k30.00 M
(28.80)36.00 M

24.00 M

40.0 M(38.4)
45.0 M(43.2)
48.0 M

32.00 M

40.0 M

20.00 M
(19.20)24.00 M
(21.60)24.00 M

60.0 M

50.0 M

30.00 M

15.00 M

10.00 M

7.50 M

5.00 M

72.0 M

60.0 M

36.00 M

18.00 M

12.00 M

9.00 M

6.00 M

4.80 M

96.0 M

80.0 M

48.0 M

24.00 M

16.00 M

12.00 M

8.00 M

6.40 M

120.0 M

100.0 M

60.0 M

30.00 M

20.00 M

15.00 M

10.00 M

8.00 M

150.0 M
(144.0)180.0 M

120.0 M

72.0 M

36.00 M

24.00 M

18.00 M

12.00 M

9.60 M

150.0 M

90.0 M

45.0 M

30.00 M

15.00 M

12.00 M

200.0 M
(192.0)240.0 M
(216.0)240.0 M

160.0 M

96.0 M

48.0 M

32.00 M

24.00 M
(22.50)24.00 M

16.00 M

180.0 M

120.0 M(108.0)120.0 M

56.0 M(54.0)
60.0 M

36.00 M

18.00 M

40.0 M

28.00 M
(27.00)30.00 M

14.00 M(12.80)15.00 M
(14.40)16.00 M

300.0 M
(288.0)360.0 M

240.0 M

72.0 M

48.0 M

36.00 M

24.00 M

300.0 M

150.0 M
(144.0)180.0 M

90.0 M

60.0 M

45.0 M

30.00 M

20.00 M
(19.20)24.00 M

480 M

400 M

240.0 M

120.0 M

80.0 M

60.0 M

40.0 M

32.00 M

720 M

600 M

360.0 M

180.0 M

120.0 M

90.0 M

60.0 M

48.0 M

30.00 M

36.00 M

200.0 M

<Note 1>
Parenthesis is primary active power (apparent power, reactive power)
value in /1kW(1kVA, 1kvar). In the blank, setting is impossible.
About active power and reactive power range.
Full scale display, less than 4000：4 digit. More than 4000：3 digit.
An example) 4800kW → 4.80MW
40kvar → 40.0kvar
20kVA → 20.00kVA

65

20.00 M

2000 k(1920)
2400 krate[W]
4.50 k
(4.36)
5.60 k(5.24)
7.20 k(6.55)
7.20 k
(6.98)
9.00 k(8.73)
12.00 k(10.47)×0.1
14.00 k(13.09)18.00 k(17.45)24.00 k(21.82)28.00 k(26.18)36.00 k(34.91)45.0 k
(43.6)
56.0 k
(52.4)
72.0 k
(65.5)
72.0 k(69.8)
90.0 k(87.3)
120.0 k(104.7)×1
140.0 k(130.9)180.0 k(174.5)240.0 k(218.2)280.0 k(261.8)360.0 k(349.1)
450 k
(436)
560 k
(524)
720 k
(655)
720 k
(698)
800 k
(785)
900 k
(873)
1200 k(1047)
×10
1400 k(1309)
1400 k(1396)
1600 k(1571)
1800 k(1745)
2400 k(2182)
2800 k(2618)
3600 k(3491)
4.50 M(4.36)
5.60 M(5.24)
6.40 M(6.55)
7.20 M(6.98)
8.00 M(7.85)
8.40 M(8.73)
10.00 M
(10.47)×100
14.00 M
(13.09)18.00 M
(17.45)28.00 M
(26.18)×1000<Note 2>
In case the voltage range and the current rangeof an upper table and an
were set as
output pulse unit (a four-step setup ispossible) is set as the fastest. The output
pulse width of a pulse output is set to 100 to
130ms. (Usually 240 to 260ms)

SQLC-217-099
Appendix table 1-3
Active power range, watt-hour multiplier rate table (3-phase 4-wire)
V range
Multiplierrate
A range
5A
6A
7.5A
8A
10A
×0.1

12A
15A
20A
25A
30A
40A
50A
60A
75A
80A
100A
120A

×1

150A
200A
250A
300A
400A
500A
600A
750A
800A
900A
1000A
1200A

×10

1500A
1600A
1800A
2000A
2500A
3000A
4000A
5000A
6000A
7500A
8000A
9000A
10000A×100

12000A
15000A
20000A×1000

30000A

600V
600V
500V
300V
(VT460/110V) (VT440/110V) (VT380/110V) (VT220/110V)
[W]
[W]
[W]
[W]
4.20 k
4.00 k3600 k
2000(4.18)(3455)
5.60 k4.80 k
4.20 k
2400(5.02)(4.15)
6.40 k
6.00 k
5.60 k
3000(6.27)(5.18)
7.20 k
6.40 k
5.60 k
3200(6.69)(5.53)
8.40 k
8.00 k
7.20 k
4.00 k
(8.36)(6.91)
10.00 k9.60 k
8.40 k4.80 k
(10.04)(8.29)
14.00 k12.00 k10.00 k6.00 k(12.55)(10.36)18.00 k16.00 k14.00 k8.00 k
(16.73)(13.82)24.00 k20.00 k18.00 k10.00 k(20.91)(17.27)28.00 k24.00 k20.00 k12.00 k(25.09)(20.73)36.00 k32.00 k28.00 k16.00 k(33.45)(27.64)42.0 k
40.0 k36.00 k20.00 k(41.8)(34.55)56.0 k
48.0 k
42.0 k
24.00 k(50.2)(41.5)
64.0 k
60.0 k
56.0 k30.00 k(62.7)(51.8)
72.0 k
64.0 k
56.0 k
32.00 k(66.9)(55.3)
84.0 k
80.0 k
72.0 k
40.0 k(83.6)(69.1)
100.0 k96.0 k
84.0 k
48.0 k(100.4)(82.9)
140.0 k120.0 k100.0 k60.0 k(125.5)(103.6)180.0 k160.0 k140.0 k80.0 k(167.3)(138.2)240.0 k200.0 k180.0 k100.0 k(209.1)(172.7)280.0 k240.0 k200.0 k120.0 k(250.9)(207.3)360.0 k320.0 k280.0 k160.0 k(334.5)(276.4)420 k
400 k
360.0 k200.0 k(418)(345.5)
560 k
480 k
420 k
240.0 k
(502)
(415)
640 k
600 k
560 k
300.0 k
(627)
(518)
720 k
640 k
560 k
320.0 k
(669)
(553)
800 k
720 k
640 k
360.0 k
(753)
(622)
840 k
800 k
720 k
400 k
(836)
(691)
1000 k
960 k
840 k
480 k
(1004)(829)
1400 k1200 k1000 k600 k(1255)(1036)
1400 k1400 k1200 k640 k(1338)(1280)(1105)
1600 k1500 k1400 k720 k(1505)(1440)(1244)
1800 k1600 k1400 k800 k(1673)(1382)
2400 k2000 k1800 k1000 k(2091)(1727)
2800 k2400 k2000 k1200 k(2509)(2073)
3600 k3200 k2800 k1600 k(3345)(2764)
4.20 M
4.00 M
3600 k2000 k
(4.18)(3455)
5.60 M
4.80 M
4.20 M
2400 k
(5.02)(4.15)
6.40 M
6.00 M
5.60 M
3000 k(6.27)(5.18)
7.20 M
6.40 M
5.60 M
3200 k
(6.69)(5.53)
8.00 M
7.20 M
6.40 M
3600 k
(7.53)(6.22)
8.40 M
8.00 M
7.20 M
4.00 M(8.36)(6.91)
10.00 M
9.60 M
8.40 M
4.80 M(10.04)(8.29)
14.00 M
12.00 M
10.00 M
6.00 M(12.55)(10.36)18.00 M
16.00 M
14.00 M
8.00 M(16.73)(13.82)28.00 M
24.00 M
20.00 M
12.00 M
(25.09)(20.73)150V(110V)[W]

Multiplier
rate

1000
×0.01
1200
1500
1600
2000
2400
3000
4.00 k
5.00 k
6.00 k
8.00 k
10.00 k×0.1
12.00 k15.00 k16.00 k20.00 k24.00 k30.00 k40.0 k
50.0 k
60.0 k
80.0 k
100.0 k×1
120.0 k150.0 k160.0 k180.0 k200.0 k240.0 k300.0 k320.0 k360.0 k
400 k
500 k
600 k
800 k
1000 k×101200 k1500 k1600 k1800 k2000 k2400 k
3000 k
4.00 M
6.00 M
×100<Note 1>
Parenthesis is primary active power (apparent power, reactive power)
value in /1kW(1kVA, 1kvar). In the blank, setting is impossible.
About active power and reactive power range.
Full scale display, less than 4000：4 digit. More than 4000：3 digit.
An example) 4800kW → 4.80MW
40kvar → 40.0kvar
20kVA → 20.00kVA

66<Note 2>
In case the voltage range and the current rangeof an upper table and an
were set as
output pulse unit (a four-step setup ispossible) is set as the fastest. The output
pulse width of a pulse output is set to 100 to
130ms. (Usually 240 to 260ms)

SQLC-217-099

Tokyo Office : 11-13, Hitotsuya 1-chome, Adachi-ku, Tokyo, 121-8639, JAPAN.
TEL：+81-3-3885-2411 , Fax：+81-3-3858-3966
Kyoto Office : 1-19, Ichinobe-Nishikawahara, Jyoyou-shi, Kyoto, 610-0114, JAPAN.
TEL：+81-774-55-1391 , Fax：+81-774-54-1353
DATE：November 12, 2018 Rev. B

67