INSTRUCTION MANUALFORMICROCOMPUTER BASEDTEMPERATURE INDICATING CONTROLLER

JCD-13A, JCR-13A

Preface
Thank you for the purchase of our Microcomputer based Temperature Indicating Controllers
JCD-13A or JCR-13A.
This manual contains instructions for the mounting, functions, operations and notes when
operating the JCD-13A or JCR-13A.
For model confirmation and unit specifications, please read this manual carefully before
starting operation.

To prevent accidents arising from the use of this controller, please ensure
the operator using it receives this manual.

Notes• This instrument should be used according to the specifications described in the manual.
If it is used outside the specifications, it may malfunction or cause fire.
• Be sure to follow the warnings, cautions and notices. If not, it could cause serious injury
or malfunction.
• Specifications of the JCD-13A and JCR-13A and the contents of this instruction manual are
subject to change without notice.
• Care has been taken to assure that the contents of this instruction manual are correct, but if
there are any doubts, mistakes or questions, please inform our sales department.
• Any unauthorized transfer or copying of this document, in part or in whole, is prohibited.
• Shinko Technos is not responsible for any damages or secondary damages incurred as aresult of using this product, including any indirect damages.

SAFETY PRECAUTIONS(Be sure to read these precautions before using our products.)
The safety precautions are classified into categories: “Warning” and “Caution”.
Depending on circumstances, procedures indicated by
Caution may be linked to serious
results, so be sure to follow the directions for usage.

Warning
Procedures which may lead to dangerous conditions and cause death or serious
injury, if not carried out properly.

CautionProcedures which may lead to dangerous conditions and cause superficial to medium
injury or physical damage or may degrade or damage the product, if not carried out
properly.
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SAFETY PRECAUTIONS(Be sure to read these precautions before using our products.)

1. Installation precautions
CautionThis instrument is intended to be used under the following environmental
conditions (IEC61010-1):
Overvoltage category , Pollution degree 2
Mount the controller in a place with:• A minimum of dust, and an absense of corrosive gasses• No flammable, expolsive gasses• No mechanical vibrations or shocks• No exposure to direct sunlight, an ambient temperature of 0 to 50 (32 to 122 )that does not change suddenly• An ambient non-condensing humidity of 35 to 85%RH• The units away from large capacity electromagnetic switches or cables• No water, oil or chemicals or where the vapors of these substances can comeinto direct contact with the unit
Note: Do not install this instrument near flammable material though the case of this
instrument is made of flame resisting resin.
Avoid setting this instrument directly on flammable material.
SAFETY PRECAUTIONS(Be sure to read these precautions before using our products.)

2. Wiring precautions
Caution• Use the solderless terminal with an insulation sleeve that fits an M3 screw
when wiring the JCD-13A or JCR-13A.
• The terminal block of this instrument is designed to be wired from the left side.
The lead wire must be inserted from the left side of the terminal, and fastenedwith the terminal screw.
• Tighten the terminal screw within the specified torque.
If excessive force is applied to the screw when tightening, the screw or casemay be damaged.
-3-

Caution• Do not apply a commercial power source to the sensor which is connected tothe input terminal nor allow the power source to come into contact with thesensor, as the input circuit may be burnt out.
• This controller has no built-in power switch or fuse. It is necessary to installthem near the controller.
(Recommended fuse: Time-lag fuse, Rated voltage 250V, Rated current 2A)• It is recommended that the PID auto-tuning be performed on the trial run.

3. Running and maintenance precautions
Warning• Do not touch live terminals. This may cause electric shock or problems inoperation.
• Turn the power supplied to the instrunment OFF when retightening the terminaland cleaning
Working or touching the terminal with the power switched ON may result inan Electric Shock which could cause severe injury or death.
• Wipe the instrument dry using soft cloth or cotton.
(If the paint thinner is used for wiping, the instrument may be deformed or
discolored.)• The display parts are more easily damaged. Do not strike them with hard objects
or press hard on them.

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CONTENTS

JCD, JCR--- CONTENTS --1. Model names
1.1 Model names ----------------------------------------------------------------------------- 8
1.2 Rated scale ---------------------------------------------------------------------------------- 9
1.3 How to indicate the model name plate ------------------------------------------------ 9
2. Name and functions of the sections ------------------------------------------- 10

3. Operations
3.1 Operating flow chart ----------------------------------------------------------------------- 12
3.2 PV/SV display mode ---------------------------------------------------------------------- 15
3.3 Main setting mode
Main setting 1 ------------------------------------------------------------------------------- 16
Main setting 2 ------------------------------------------------------------------------------- 16
3.4 Sub setting mode
Auto-tuning Perform/Cancel, Auto-reset Perform ---------------------------------- 17
Proportional band setting ---------------------------------------------------------------- 18
Cooling proportional band setting ----------------------------------------------------- 18
Integral time setting ----------------------------------------------------------------------- 18
Derivative time setting -------------------------------------------------------------------- 18
Proportional cycle setting ---------------------------------------------------------------- 19
Cooling proportional cycle setting------------------------------------------------------ 19
Alarm 1 (A1) setting ----------------------------------------------------------------------- 19
Alarm 2 (A2) setting ----------------------------------------------------------------------- 19
Heater burnout alarm setting ----------------------------------------------------------- 20
Loop break alarm time setting --------------------------------------------------------- 20
Loop break alarm span setting -------------------------------------------------------- 20
3.5 Auxiliary function setting mode 1
Setting value lock designation --------------------------------------------------------- 22
Main setting value high limit setting -------------------------------------------------- 22
Main setting value low limit setting --------------------------------------------------- 23
Sensor correction setting --------------------------------------------------------------- 23
Instrument number setting ------------------------------------------------------------- 23
Transfer rate selection ------------------------------------------------------------------ 23
3.6 Auxiliary function setting mode 2
Sensor selection -------------------------------------------------------------------------- 24
Scaling high limit value setting -------------------------------------------------------- 25
Scaling low limit value setting --------------------------------------------------------- 25
Decimal point place selection --------------------------------------------------------- 25
PV filter time constant setting --------------------------------------------------------- 25
Output high limit setting ----------------------------------------------------------------- 26-5-

CONTENTS

JCD, JCR

Output low limit setting ------------------------------------------------------------------ 26
Output ON/OFF action hysteresis setting ------------------------------------------ 26
Cooling action mode selection -------------------------------------------------------- 26
Cooling output high limit setting ------------------------------------------------------ 27
Cooling output low limit setting ------------------------------------------------------- 27
Cooling output ON/OFF action hysteresis setting -------------------------------- 27
Overlap band/Dead band setting ----------------------------------------------------- 27
Alarm 1 (A1) action selection --------------------------------------------------------- 28
Alarm 2 (A2) action selection --------------------------------------------------------- 28
Alarm 1 (A1) action Energized/Deenergized selection ------------------------- 28
Alarm 2 (A2) action Energized/Deenergized selection ------------------------- 28
Alarm 1 (A1) hysteresis setting ------------------------------------------------------- 29
Alarm 2 (A2) hysteresis setting ------------------------------------------------------- 29
Alarm 1 (A1) action delayed timer setting ------------------------------------------ 29
Alarm 2 (A2) action delayed timer setting ------------------------------------------ 29
Direct/Reverse action selection ------------------------------------------------------- 30
AT bias setting ---------------------------------------------------------------------------- 30
3.7 Control output OFF function ------------------------------------------------------------ 32
3.8 Output manipulated variable indication --------------------------------------------- 32
4. Running ------------------------------------------------------------------------------------------ 33
5. Other functions ------------------------------------------------------------------------------ 34

6. Action explanations
6.1 Standard action drawings --------------------------------------------------------------- 35
6.2 Heater burnout alarm action drawings ----------------------------------------------- 35
6.3 ON/OFF action drawings ---------------------------------------------------------------- 36
6.4 Heating/Cooling action drawings [Option D ] ------------------------------------ 37
6.5 Alarm 1 (A1) and 2 (A2) action drawings ------------------------------------------- 43

7. Control action explanations
7.1 PID -------------------------------------------------------------------------------------------- 45
7.2 PID auto-tuning of this controller ------------------------------------------------------ 45
7.3 Auto-reset (offset correction) ----------------------------------------------------------- 47

8. Mounting to control panel
8.1 Site selection ------------------------------------------------------------------------------- 48
8.2 External dimension drawing (JCD-13A) --------------------------------------------- 48
8.3 Panel cutout drawing (JCD-13A) ------------------------------------------------------ 48
8.4 External dimension drawing (JCR-13A) --------------------------------------------- 49
8.5 Panel cutout drawing (JCR-13A) ------------------------------------------------------ 49
8.6 Current transformer (CT) external dimension drawing--------------------------- 50
8.7 Mounting ------------------------------------------------------------------------------------- 50-6-

CONTENTS

JCD, JCR

9. Wiring connection
9.1 Terminal arrangement -------------------------------------------------------------------- 52
9.2 Wiring connection examples ------------------------------------------------------------ 55

10. Specifications
10.1 Standard specifications ---------------------------------------------------------------- 57
10.2 Optional specifications ----------------------------------------------------------------- 61
11.Troubleshooting ---------------------------------------------------------------------------- 64
12. Character table ----------------------------------------------------------------------------- 66-7-

MODEL NAMES

JCD, JCR

1. Model names
1.1 Model names
Standard models
JC
Series name

–13A–

/

D
R

Alarm 1 (A1)
Control output (OUT1)

A
R
S
A
M
A
V

Input

JCD-13A: W96 x H96 x D100mm
JCR-13A: W48 x H96 x D100mm
Alarm action: selectable by key operation *1
Relay contact
Non-contact voltage (for SSR drive)
DC current
Multi-range *2
DC current
DC voltage*1: 10 types of alarm action (including No alarm action) and Energized/Deenergized
are selectable by key operation.
*2: Input types (3 thermocouple and 2 RTD types) are selectable by key operation.
Alphanumeric character to represent the functions or type is applied to the.

[Example]J C D –1 3 A - R / M, A2
Alarm 2 (A2) output
Multi-range input
Relay contact output
96 x 96 x 100mm
Optional code
Code
A2
W
DR
DS
DA
C5
LA
BK
IP
TC
BL

Description

Alarm 2 (A2)
Heater burnout alarm
Control output (OUT2)(Heating/Cooling control output)

Relay contact
Non-contact voltage
DC current

Serial communication (RS-485)
Loop break alarm
Color: Black
Dust-proof•Drip-proof (IP54)
Terminal cover
Screw type mounting bracket (optional for JCR-13A, included with JCD-13A)-8-

MODEL NAMES

JCD, JCR

Caution• 2 options out of the options [A2], [W], [DR, DS, DA] and [LA] can be applied together.
• When the option [A2] and [LA] are applied together, they use common output
terminals.
• For the DC current output, the option [W] cannot be added.
• When the option [C5] is applied, setting value memory external selection cannot be
used.
1.2 Rated scale
Input typeK
Thermocouple J
E
Pt100
RTD
JPt100Scale
0 to 1370
0 to 1000
0 to 800-200 to 850

0 to 2500
0 to 1800
0 to 1500-300 to 1500

-199.9 to 850.0-199.9 to 999.9-200 to 500-300 to 900-199.9 to 500.0-199.9 to 900.0

4 to 20mAdc
0 to 20mAdc

DC

0 to 1Vdc-1999 to 9999，-199.9 to 999.9-19.99 to 99.99 or -1.999 to 9.999

0 to 10Vdc
With the DC input, scale range and decimal point place are changeable.
1.3 How to indicate the model nameplate
Model nameplates are put on the case and the left side of the inner assembly.
[Model nameplate](1)(2)

JCD–13A–R/M
A2
W(20A)(3)

No.

[Example]
Relay contact output/Multi-range input
Alarm 2 (A2) output
Heater burnout alarm output (20A)(1): Model name(2): Option codes(3): Instrument number (Indicated only on the internal assembly)-9-

NAME AND FUNCTIONS OF THE SECTIONSJCD, JCR

2. Name and functions of the sections

(1)

(1)
(13)
(13)

(2)

(2)

(14)
(14)

(3)

(4)
(5)

(9)

(10)

(7)
(6)

(8)

(11)

(12)

(3)

(4)
(5)

(7)
(6)

(8)

(9) (10) (11) (12)[Fig. 2-1]
(1) PV display
Indicates the Process variable (PV) with a red LED.
(2) SV display
Indicates the Setting value (SV) or Manipulated variable (MV) with a green LED.
(3) Control output (OUT1) or Heating output action indicator
When the Control output (OUT1) or Heating output is on, a green LED lights.
(4) Cooling output action indicator
When the Cooling output is on, a yellow LED lights.
(5) Heater burnout alarm or sensor burnout alarm output action indicator
When Heater burnout alarm output or sensor burnout alarm output is on, a red LED
lights.
(When the option [W] is added, in case of the overscale or underscale, a red LED
lights.)-10-

NAME AND FUNCTIONS OF THE SECTIONSJCD, JCR(6) Alarm 1 (A1) output action indicator
When the Alarm 1 (A1) output is on, a red LED lights.
(7) Serial communication output indicator
When serial communication output (transmitting) is on, a yellow LED blinks.
(8) Alarm 2 (A2) or Loop break alarm output action indicator
When the Alarm 2 (A2) or Loop break alarm output is on, a red LED lights.
(9) Increase key: Increases the numeric value or selects the setting value.
(10) Decrease key: Decreases the numeric value or selects the setting value.
(11) Mode key: Selects the setting mode or registers the setting value or selected value.
(By pressing the Mode key, the setting value or selected value can be registered.)(12) OUT/OFF key
The output is turned on or off. If this key is pressed for 1 second from any mode,
control output off function works. Once the Control output function is enabled, thefunction cannot be released even if the power to the instrument is turned OFF
and turned ON again. To cancel the function, press the OUT/OFF key again for
approx. 1 second.
(13) Auto-tuning action indicator
During auto-tuning, the dot of the least significant digit on the PV display blinks.
(14) The 2nd main setting value indicator
Lights when the 2nd main setting value is indicated on the SV display.

-11-

OPERATIONSJCD，JCR

3. Operations
3.1 Operation flow chart

PV/SV display mode
(For approx. 1s)

Control output OFF function[]

Output manipulated variable(For approx. 3s)+[Main setting mode]
Main setting 1[ ][Sub setting mode]
Auto-tuning Perform/Cancel
Auto-reset Perform [/]Main setting 2][

Proportional band setting[ ]Cooling Proportional band setting[]

Integral time setting[ ]Derivative time setting[ ]Proportional cycle setting
[ ]

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OPERATIONSJCD，JCR+(For approx. 3s)

Cooling proportional cycle setting][[Auxiliary function setting mode 1]
Setting value lock designation[]

Alarm 1（A1）setting[]

Main setting value high limit setting[]

Alarm 2（A2）setting[]

Main setting value low limit setting][

Heater burnout alarm setting[ ]Sensor correction setting][

Loop break alarm time setting][

Instrument number setting[]

Loop break alarm span setting[]

Transfer rate setting
[
]

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OPERATIONS++JCD，JCR(For approx.3s)[Auxiliary function setting mode 2]
Sensor selection[]

Cooling output ON/OFF action]
hysteresis setting [Overlap band/Dead band setting][

Scaling high limit setting[]

Alarm 1 (A1) action selection[]

Scaling low limit setting[]

Alarm 2 (A2) action selection[]

Decimal point place selection][

Alarm 1 (A1) action Energized/]
Deenergized [PV filter time constant setting][

Alarm 2 (A2) action Energized/
Deenergized []Output high limit setting][

Alarm 1 (A1) hysteresis setting[]

Output low limit setting[]

Alarm 2 (A2) hysteresis setting][

Output ON/OFF action hysteresis
setting []Alarm 1 (A1) action delayed timer]
setting [Cooling action mode selection][

Alarm 2 (A2) action delayed timer[]

Cooling output high limit setting[]

Direct (Heating)/Reverse (Cooling)action selection []Cooling output low limit setting[]

AT bias setting
[
]
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OPERATIONS (PV/SV DISPLAY MODE)

JCD，JCR

3.2 PV/SV display mode
The PV display indicates the sensor type and the SV display indicates the rated scale
maximum value for approx. 2 seconds after the power is turned on. See [table 3.2-1].
(If any other value is set in the scaling high limit setting, the SV display indicates theset value.)
During this time, all outputs and the LED indicators are in their off status.
After that, the actual temperature is displayed on the PV display, main setting valueon the SV display and the control starts.
[] is indicated on the PV display while control output off function is working.

To release the function, press the

key for approx. 1 second.

[Table 3.2-1]
Input

PV display

SV display

PV display

SV display

K
J
E
Pt100
JPt1000 to 20mA
0 to 1V
0 to 10V
4 to 20mA

Scalinghigh limit
value

Scalinghigh limit
value

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OPERATIONS (MAIN SETTING MODE)

JCD，JCR

3.3 Main setting mode
If thekey is pressed, the Main setting mode can be selected.

The setting value can be increased or decreased by pressing the

or

key.
If thekey is pressed again, the setting value will be registered and the controller

will revert to the PV/SV display.

PV/SV display mode

Character

Main setting 1
Mode to set the setting value 1 of the main control
Setting range: Setting value low limit to Setting value high limit
Factory adjusted as 0 or 0.0

Character

Main setting 2
Mode to set the setting value 2 of the main control
Setting range: Setting value low limit to Setting value high limit
Factory adjusted as 0 or 0.0

PV/SV display mode

-16-

OPERATIONS (SUB SETTING MODE)

JCD，JCR

3.4 Sub setting mode
In the PV/SV display mode, if the

key is pressed while thekey is beingpressed, Sub setting mode will be selected.
The setting value can be increased or decreased by pressing the
key. If theor

key is pressed again, the setting value is registered and the next

setting item will be selected.

PV/SV display mode+
Character

Auto-tuning Perform/Cancel or Auto-reset Perform• Mode to designate the auto-tuning Perform or Cancel, auto-reset(offset correction) Perform• Auto-reset is performed only in PD or P action.
(Not available for PI or ON/OFF action)• Factory adjusted as both Auto-tuning and Auto-reset Cancel[Auto-tuning]• If the auto-tuning Perform is designated and the
key ispressed, AT indicator on the PV display blinks and the controller
reverts to the PV/SV display mode.
• After auto-tuning ends, AT indicator on the PV display is turned off
and P, I and D values are automatically set.
• During auto-tuning, none of the settings can be performed.
• If the auto-tuning is released during the process, P, I and D values
revert to the former value.
• If thekey is pressed during auto-tuning, control output off
function activates, and if the key is pressed again, PID auto-tuning
is cancelled.
[Auto-reset]• If the auto-reset Perform is designated, and the
key ispressed, AT indicator on the PV display blinks and the controller
reverts to the PV/SV display mode.
• If the auto-reset is performed, offset correction immediately starts.
• During 4 minutes of auto-reset performing, other settings cannot bebe performed to prevent key misoperations.
• After auto-reset ends, AT indicator on the PV display is turned off
and the corrected value is automatically set.

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OPERATIONS (SUB SETTING MODE)

JCD，JCR

Character

Proportional band setting• Mode to set the proportional band for the control output (OUT1)(ON/OFF action when set to 0 or 0.0)
• Setting range: 0 to 1000 (0 to 2000 )With a decimal point, 0.0 to 999.9 (0.0 to 999.9 )For DC input, 0.0 to 100.0%•Factory adjusted as 10 , 10.0 , or 2.5%

Character

Cooling proportional band setting• Mode to set the proportional band for the cooling control(ON/OFF action of cooling control when set to 0 or 0.0)
Available only when the option [DR, DS or DA] is applied.
• Setting range: 0.0 to 10.0 (multiplying factor to the main proportionalband value)• Factory adjusted as 1.0 times

Character

Integral time setting• Mode to set the integral time
Setting the value to 0 disables the function.
• Setting range: 0 to 1000 seconds• Factory adjusted as 200 seconds

Character

Derivative time setting• Mode to set the derivative time
Setting the value to 0 disables the function.
• Setting range: 0 to 300 seconds• Factory adjusted as 50 seconds-18-

OPERATIONS (SUB SETTING MODE)

JCD，JCR

Character

Proportional cycle setting• Mode to set the proportional cycle for the control output (OUT1)
Not available for ON/OFF action and current output type
• With the Relay contact output type, if the Proportional cycle
time is decreased, the frequency of the relay action increases,
and the life of the relay contact is shortened.
• Setting range: 1 to 120 seconds• Factory adjusted as 30 seconds for relay contact output type,3 seconds for non-contact voltage output type

Character

Cooling proportional cycle setting• Mode to set the proportional cycle for the cooling side
Not available for ON/OFF action and current output type
• Available only when the option [DR, DS or DA] is applied.
• Setting range: 1 to 120 seconds• Factory adjusted as 30 seconds for relay contact output type,3 seconds for non-contact voltage output type

Character

Alarm 1 (A1) setting• Mode to set the Alarm 1 (A1) action point
Setting the value to 0 or 0.0 disables the function.
(except Process high and low alarms)• Not available if No alarm is selected in Alarm 1 (A1) action selection.
• Setting range: See [table 3.4-1].
• Factory adjusted as 0

Character

Alarm 2 (A2) setting• Mode to set the Alarm 2 (A2) action point• Setting the value to 0 or 0.0 disables the function.
(except Process high and low alarms)• Not available when the Alarm 2 (A2) is not added, or when No alarmis selected in Alarm 2 (A2) action selection.
• Setting range: See [table 3.4-1].
• Factory adjusted as 0

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OPERATIONS (SUB SETTING MODE)

JCD，JCR

Character. ,XX.X
displayedalternately

Heater burnout alarm setting• Mode to set the heater current value for Heater burnout alarm• Available only when the option [W] is added.
• When the main output is off, heater current value is the former
value when the main output is on.
• Setting the value to 0.0 disables the function.
It is recommended to set approx. 80% of the Heater current value(setting value) considering the voltage fluctuation.
• Self-holding is not available for the alarm output.
• Setting range: W( 5A): 0.0 to 5.0A W(10A): 0.0 to 10.0A
W(20A) 0.0 to 20.0A W(50A): 0.0 to 50.0A• Factory adjusted as 0.0A

Character

Loop break alarm time setting• Mode to set the time for Loop break alarm activation assessment• Available only when the option [LA] is added• Setting range: 0 to 200 minutes• Factory adjusted as 0 minutes

Character

Loop break alarm span setting• Mode to set the span for Loop break alarm activation assessment• Available only when the option [LA] is added• Setting range: 0 to 150 ( )With a decimal point, 0.0 to 150.0 ( )For DC input, 0 to 1500
• Factory adjusted as 0 or 0

PV/SV display mode

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OPERATIONS (SUB SETTING MODE)

JCD，JCR[Setting range of Alarm 1 (A1) and 2 (A2)][Table 3.4-1]
Alarm typeHigh limit alarm
Low limit alarm
High/Low limits alarm
High/Low limit range alarm
Process high alarm
Process low alarmHigh limit alarm w/standby
Low limit alarm w/standby
High/Low limits alarm w/standby

Setting range–Input span to Input span
( )*1
–Input span to Input span
( )*1
0 to Input span
( )*1
0 to Input span
( )*1
Input range minimum to Input range maximum *2
Input range minimum to Input range maximum *2–Input span to Input span
( )*1
–Input span to Input span
( )*1
0 to Input span
( )*1

• When the input has a decimal point, the minimum value of the negative side is –199.9,
and the maximum value of the positive side is 999.9*1: For DC input, the Input span is the same as the Input range scaling span.
*2: For DC input, Input range maximum (minimum) is the same as the Input range scaling
maximum (minimum) value.

-21-

OPERATIONS (AUXILIARY FUNCTION SETTING MODE 1)

JCD，JCR

3.5 Auxiliary function setting mode 1
In the PV/SV display mode, if the
key is pressed while thekey is beingpressed, Auxiliary function setting mode 1 can be selected.
The setting value can be increased or decreased by pressing theor
key.
If thekey is pressed, the setting value is registered and the next setting item
is selected.

PV/SV display mode+
Character

Setting value lock designation• Mode to lock the setting value to prevent errors
The setting item to be locked depends on the designation• PID auto-tuning or auto-reset does not work if Lock1 or 2 isdesignated.
• When designating Lock, designate Lock 1, 2 or 3 after setting thenecessary items in the status Unlock.
•(Unlock): All setting values are changeable.
(Lock 1): None of the setting values can be changed.
•(Lock 2): Only main setting value is changeable.
••(Lock 3): All setting values can be changed, however, thevalue returns to the former value after the power
off because the value is not written on the nonvolatile memory.
Since it has no relation to the memory life,
it is suitable when used with PC-900 [SVTC].
• Factory adjusted as Unlock

Character

Main setting value high limit setting• Mode to set the high limit value for the main setting• Setting range: Main setting low limit to Rated scale high limit value
For DC input, Main setting low limit to Scaling highlimit value• Factory adjusted as Rated scale high limit value-22-

OPERATIONS (AUXILIARY FUNCTION SETTING MODE 1)

JCD，JCR

Character

Main setting value low limit setting• Mode to set the low limit value for the Main setting• Setting range: Rated scale low limit to Main setting high limit value
For DC input, Scaling low limit to Main setting highlimit value• Factory adjusted as Rated scale low limit value

Character

Sensor correction setting• Mode to set the correction value for the sensor• Setting range: -100.0 to 100.0 ( )For DC input, -1000 to 1000
• Factory adjusted as 0.0 or 0

Character

Instrument number setting• Mode to set the instrument number individually to each instrument
when communicating by connecting plural instruments in serial
communication• Available only when the option [C5] is added.
• Setting range: 0 to 95• Factory adjusted as 0

CharacterTransfer rate selection• Mode to select a communication transfer rate to meet the rate of thehost computer• Available only when the option [C5] is added: 2400bps••: 4800bps: 9600bps••: 19200bps• Factory adjusted as 9600bps

PV/SV display mode

-23-

OPERATIONS (AUXILIARY FUNCTION SETTING MODE 2)

JCD，JCR

3.6 Auxiliary function setting mode 2
In the PV/SV display mode, if the
key is pressed for approx. 3 seconds while theandkeys are being pressed, the Auxiliary function setting mode 2 canbe selected.
The setting value can be increased or decreased by pressing theor
key.
If thekey is pressed, the setting value is registered and the next setting item
is selected.

PV/SV display mode+
Character+(Approx. 3 seconds)

Sensor selection• For Multi-range input ( /M), 6 types of thermocouple, 8 types of RTD
and the unit / can be selected.
• For the DC current ( /A) or DC voltage ( /V) input, 4 input types
can be selected.
[Multi-range input ( /M)]K
0 to 1370 :J
0 to 1000 ::E
0 to 800
Pt100-199.9 to 850.0 :JPt100-199.9 to 500.0 ::Pt100-200 to 850
JPt100-200 to 500:
K
0 to 2500 :J
0 to 1800 :E
0 to 1500 :Pt100-199.9 to 999.9 :JPt100-199.9 to 900.0 :Pt100-300 to 1500 ::JPt100-300 to 900• Factory adjusted as K (0 to 1370 )[DC input ( /A)]
0 to 20mA-1999 to 9999 :4 to 20mA-1999 to 9999 :[DC input ( /V)]
0 to 1V-1999 to 9999 :0 to 10V-1999 to 9999 :• Factory adjusted value depends on the designated type
/A or/V
when ordering.
-24-

OPERATIONS (AUXILIARY FUNCTION SETTING MODE 2)

JCD，JCR

Character

Scaling high limit setting• Mode to set Scaling high limit value• Available only for the DC input type
• Setting range: Scaling low limit to Rated scale high limit value• Factory adjusted as: 9999

Character

Scaling low limit setting• Mode to set Scaling low limit value• Available only for the DC input type
• Setting range: Rated scale low limit to Scaling high limit value• Factory adjusted as -1999

Character

Decimal point place selection• Mode to select a decimal point place• Not available for thermocouple or RTD input• No decimal point: XXXX• 1 digit after decimal point : XXX.X• 2 digits after decimal point: XX.XX• 3 digits after decimal point: X.XXX• Factory adjusted as No decimal point

Character

PV filter time constant setting• Mode to set PV filter time constantIf the value is set too large, it affects control result due to the delayof response.
• Setting range: 0.0 to 10.0 seconds• Factory adjusted as 0.0 seconds-25-

OPERATIONS (AUXILIARY FUNCTION SETTING MODE 2)

JCD，JCR

Character

Output high limit setting• Mode to set the high limit value for the control output (OUT1)
Not available for ON/OFF action• Setting range: Output low limit to 105%
(Setting greater than 100% is effective to the type Current output.)• Factory adjusted as 100%

Character

Output low limit setting• Mode to set the low limit value for the control output (OUT1)
Not available for ON/OFF action• Setting range: -5% to Output high limit(Setting less than 0% is effective to the type Current output.)• Factory adjusted as 0%

Character

Output ON/OFF action hysteresis setting• Mode to set ON/OFF action hysteresis for the control output (OUT1)
Available only for ON/OFF action• Setting range: 0.1 to 100.0 ( )For DC input, 1 to 1000
• Factory adjusted as 1.0 or 10

Character

Cooling action mode selection• Selects a Cooling action: Air cooling, Oil cooling or Water cooling
Not available when cooling output is ON/OFF action
Available only when the option [DR, DS or DA] is applied: Air cooling (Linear characteristic)•: Oil cooling (The 1.5th power of the Air cooling characteristic)••: Water cooling (The 2nd power of the Air cooling characteristic)• Factory adjusted as Air cooling-26-

OPERATIONS (AUXILIARY FUNCTION SETTING MODE 2)

JCD，JCR

Character

Cooling output high limit setting• Mode to set the high limit value for the cooling output• Not available when cooling output is ON/OFF action
Available only when the option [DR, DS or DA] is applied• Setting range: Cooling output low limit value to 105%
(Setting greater than 100% is effective to the type Current output.)• Factory adjusted as 100%

Character

Cooling output low limit setting• Mode to set the low limit value for the cooling output• Not available when cooling output is ON/OFF action
Available only when the option [DR, DS or DA] is applied• Setting range: -5% to Cooling output high limit value(Setting less than 0% is effective to the type Current output.)• Factory adjusted as 0%

Character

Cooling output ON/OFF action hysteresis setting• Mode to set ON/OFF action hysteresis for the cooling output• Available only when the option [DR, DS or DA] is applied• Setting range: 0.1 to 100.0 ( )For DC input, 1 to 1000
• Factory adjusted as 1.0 or 10

Character

Overlap band/Dead band setting• Mode to set Overlap band and Dead band value for the heating andcooling output+ setting value: Dead band- setting value: Overlap band
• Not available when cooling output is ON/OFF action
Available only when the option [DR, DS or DA] is applied• Setting range: -100.0 to 100.0 ( )For DC input, 1 to 1000
• Factory adjusted as 0.0 or 0

-27-

OPERATIONS (AUXILIARY FUNCTION SETTING MODE 2)

JCD，JCR

Character

Alarm 1 (A1) action selection• Mode to select Alarm 1 (A1) action
No alarm:
High limit alarm:
Low limit alarm:
High/Low limits alarm:
High/Low limit range alarm:
Process high alarm:
Process low alarm:High limit alarm with standby:
Low limit alarm with standby:
High/Low limits alarm with standby :• Factory adjusted as: No alarm

Character

Alarm 2 (A2) action selection• Mode to select Alarm 2 (A2) action• Available only when the option [A2] is applied• The action selection and factory adjusted value are the same as thoseof Alarm 1 (A1) action selection.

Character

Alarm 1 (A1) action Energized/Deenergized selection• Mode to select Alarm 1 (A1) action Energized/Deenergized• Not available when No alarm is selected in Alarm 1 (A1) action
selection• Energized :Deenergized :• Factory adjusted as EnergizedCharacter

Alarm 2 (A2) action Energized/Deenergized selection• Mode to select Alarm 2 (A2) action Energized/Deenergized• Not available when No alarm is selected in Alarm 2 (A2) action
selection or when Alarm 2 (A2) is not added• The action selection and factory adjusted value are the same as thoseof Alarm 1 (A1) action Energized/Deenergized selection.

-28-

OPERATIONS (AUXILIARY FUNCTION SETTING MODE 2)

JCD，JCR

Character

Alarm 1 (A1) hysteresis setting• Mode to set Alarm 1 (A1) hysteresis• Not available when No alarm is selected in Alarm 1 (A1) action
selection• Setting range: 0.1 to 100.0 ( )For DC input, 1 to 1000
• Factory adjusted as 1.0 or 10

Character

Alarm 2 (A2) hysteresis setting• Mode to set Alarm 2 (A2) hysteresis• Not available when No alarm is selected in Alarm 2 (A2) action
selection or when the option [A2] is not added• Setting range: 0.1 to 100.0 ( )For DC input, 1 to 1000
• Factory adjusted as 1.0 or 10

Character

Alarm 1 (A1) action delayed timer setting• Mode to set the action delayed timer for Alarm 1 (A1).
Alarm output is turned on when the setting time passes
after the input reaches the alarm output range.
• Not available when No alarm is selected in Alarm 1 (A1) action
selection• Setting range: 0 to 9999 seconds• Factory adjusted as 0 seconds

Character

Alarm 2 (A2) action delayed timer setting• Mode to set the action delayed timer for Alarm 2 (A2).
Alarm output is turned on when the setting time passes
after the input reaches into the alarm output range.
• Not available when No alarm is selected in Alarm 2 (A2) action
selection or when the option [A2] is not added.
• Setting range: 0 to 9999 seconds• Factory adjusted as 0 seconds-29-

OPERATIONS (AUXILIARY FUNCTION SETTING MODE 2)

JCD，JCR

CharacterDirect/Reverse action selection• Mode to set the Direct (Cooling) or Reverse (Heating) action• Reverse (Heating) :Direct (Cooling) :• Factory adjusted as Reverse (Heating) action

CharacterAT bias setting• Mode to set the bias value when auto-tuning is performing• Not available for DC input• Setting range: 0 to 50 (0 to 100 )With a decimal point，0.0 to 50.0 (0.0 to 100.0 )• Factory adjusted as 20

PV/SV display mode

Sensor correction function
Corrects the input value from the sensor. When a sensor cannot be set at a location
where control is desired, the sensor measuring temperature may deviate from thetemperature in the controlled location. When controlling with multiple controllers, theaccuracy of sensors has influence on the control. Therefore, sometimes the measuring
temperature (input value) does not concur with the same setting value.
In such a case, the control can be set with desired temperature by shifting the input valueof sensors.
Loop break alarm
The alarm will be activated when the process variable (PV) does not rise as muchas the span or greater within the time it takes to assess the loop break alarm
after the manipulating value has reached 100% or the output high limit value.
The alarm will also be activated when the process variable (PV) does not fall as
much value as the span or greater within the time it takes to assess loop break alarm
after the manipulating value has reached 0% or the output low limit value.
When the control action is Direct (Cooling), read “fall” for “rise” and vice versa.

-30-

OPERATIONS (AUXILIARY FUNCTION SETTING MODE 2)

JCD，JCR

Energized/Deenergized function[If the alarm action Energized is selected]
When the alarm output action indicator is lit, the alarm output (terminal 7-8, 12-13)
is conducted (ON). When the alarm output action indicator is unlit, the alarm output
is not conducted (OFF).
[If the alarm action Deenergized is selected]
When the alarm output action indicator is lit, the alarm output (terminal 7-8, 12-13)
is not conducted (OFF). When the alarm output action indicator is unlit, the alarm
output is conducted (ON).

Hysteresis

Hysteresis

ON

ON

OFF

OFF
Main
settingAlarmsettingMainsetting[High limit alarm Energized]

Alarmsetting[High limit alarm Deenergized][Fig. 3.6-1]

Setting value memory selection
Setting value memory number can be selected by the external operation.
(However, only No. 2 can be selected.)
Setting value memory number 2 can be selected by connecting the terminals between 14
and 17.
Memory number cannot be changed during setting mode or PID auto-tuning.

-31-

OPERATIONS (CONTROL OUTPUT OFF FUNCTION)

JCD, JCR

3.7 Control output OFF function
PV/SV display mode
For approx. 1 second
Character

Control output OFF function• A function to turn the control output OFF even if the power to the
instrument is supplied. The function is used when required to halt
the control action or when the instrument is not being used in multiple] is indicated on the PV display while the function
controllers. [is working.
• Control output OFF function can be selected from any mode bypressing the
key for approx. 1 second.
• Once the Control output OFF function is enabled, the function cannot
be released even if the power to the instrument is turned OFF andON again. To cancel the function, press the
key again for
approx. 1 second.
For approx. 1 second

PV/SV display mode
3.8 Output manipulated variable indication
PV/SV display mode
For approx. 3 seconds
Character
Output MV

Output manipulated variable indication• Output manipulated variable is indicated on the SV display bypressing the
key for approx. 3 seconds in the PV/SV display
mode.
While the Output manipulated variable is displayed, the dot of the 2nd
digit on the SV display blinks every 0.5 seconds.
If thekey is pressed again, the mode reverts to the PV/SV
display mode.

PV/SV display mode
-32-

RUNNING

JCD，JCR

4. Running
After the controller has been mounted to the control panel and wiring iscompleted, it can be started in the following manner.
(1) Turn the power supply to the JC-13A ON.
For approx. 2 seconds after the power is switched ON, the type of sensor will
be indicated on the PV display, and the rated scale maximum value will be
indicated on the SV display. See [table 4-1].
(If the scaling high limit value has been changed in the Scaling high limit
setting, the changed value will be indicated on the SV display.)
During this time, all outputs and the LED indicators are in their OFF status.
After that, the process variable is indicated on the PV display, and Setting
value on the SV display.
When the Control output OFF function is working, [PV display.

] is indicated on the[Table 4-1]
Input

PV display

SV display

PV display

SV display

K
J
E
Pt100
JPt1000 to 20mA
0 to 1V
0 to 10V
4 to 20mA

Scalinghigh limit
value

Scalinghigh limitvalue(2) Input each setting value, referring to Chapter 3. Operations.
(3) Turn the load circuit power ON.
Starts the control action so as to keep the controlled object at the main
setting value.

-33-

OTHER FUNCTIONSJCD，JCR

5. Other functions(1) Input burnout(In case of overscale and underscale, the Heater burnout alarm is activated.)
For thermocouple or RTD input, if the input value exceeds the [Rated scale
maximum value + 50 (100 )], the control output is turned OFF, and the PV].
display blinks [For DC input, if the input value exceeds [Scaling high limit value +10% of
scaling span], the control output is turned OFF, and the PV display blinks].
[
In the case rated scale maximum value is 999.9, if the input value exceeds
999.9, the PV display blinks []. However, the control is performed
up to the [999.9 + 1% of the rated scale span].
For thermocouple input, if the input value falls below –50 (100 ),the control output is turned OFF (output low limit value for the current].
output type), and the PV display blinks [For RTD input, if the input value falls to [Rated scale minimum value –1%of rated scale span] or less, the control output is turned OFF (output low limit
value for the current output type), and the PV display blinks [].
In the case rated scale minimum value is –199.9, if the input value falls below]. However, the control is performed–199.9, the PV display blinks [up to the [–199.9 –1% of rated scale span].
For DC input, if the input value falls to [scaling low limit value –1% of scalingspan] or less, the control output is turned OFF (output low limit value for the].
current output type), and the PV display blinks [].
However, if the input value falls below –1999, the PV display blinks [(2) Sensor burnout (Burnout)
When the thermocouple or RTD is burnt out, the control output is turned OFF] blinks on the(output low limit value for the current output type), and [PV display.
In the case of DC input burnout, the PV display blinks [] for the current] for the voltage burnout.
(4 to 20mA) burnout, and [[For the current (0 to 20mA) burnout, the figure when DC current input is 0mA
is indicated.](3) Self-diagnosis
The CPU is monitored by a watchdog timer, and when any abnormal status isfound on the CPU, the controller is switched to warm-up status.
(4) Automatic cold junction temperature compensation (Thermocouple input type)This detects the temperature at the connecting terminal between thermocouple
and the instrument, and always keeps it on the same status at which thereference junction is located at 0 [32 ].
-34-

ACTION EXPLANATIONSJCD, JCR

6. Action explanations
6.1 Standard action drawings
ActionControlactionHeating (reverse) action

Cooling (direct) action

Proportional band

Proportional band

ON

ON

OFF

OFF

Relay contact

Setting

Setting

H 4

H 4

H 4

H 4

H 4

H 4

C 5

C 5

C 5

C 5

C 5

C 5

L 6

L 6

L 6

L 6

L 6

L 6

(*1)

5
12Vdc

5
12/0Vdc

5
0Vdc

5
0Vdc

5
0/12Vdc

5
12Vdc

6

6

6

6

6
(*1)

6

5
4mAdc

5
4mAdc

5

5
20mAdc

6

6

(*1)
5
20mAdcCurrent

OutputNon-contact
voltage(*1)

6

5
20 to 4mAdc

6

4 to 20mAdc

6
(*2)

(*2)

6

Indicator[OUT1] Green

Unlit

Lit

Unlit

Lit

(*1) Cycle action is performed according to deviation.
(*2) Changes continuously according to deviation.
6.2 Heater burnout alarm action drawings
ON

9

9

10

10

OFF
Setting
Small

Load current

Large

Lit

Unlit

When the option [DR, DS or DA] is applied, the terminals 12 and 13 are used for the
Heater burnout alarm terminal.
-35-

ACTION EXPLANATIONSJCD, JCR

6.3 ON/OFF action drawings
ActionControlactionHeating (reverse) action

Cooling (direct) action

Hysteresis

Hysteresis

ON

ON

OFF

OFF
Setting

Current

OutputNon-contact
voltage

Relay contact

Setting
H 4

H 4

H 4

H 4

C 5

C 5

C 5

C 5

L 6

L 6

L 6

L 6

5
12Vdc

5
0Vdc

5
0Vdc

5
12Vdc

6

6

6

6

5
20mAdc

5
4mAdc

5
4mAdc

5
20mAdc66

66Indicator[OUT1] Green

Lit

Unlit

part: Acts ON or OFF.

-36-

Unlit

Lit

ACTION EXPLANATIONSJCD, JCR

6.4 Heating/Cooling action drawings [Option D ]Heating (reverse) action in Heating control
Heating P-band(Cooling P-band)

ON
Control action

Heating(Cooling)

OFF
Setting

Relay
contact

H 4

H 4

H 4

C 5

C 5

C 5

L 6

L 6

L 6

(*1)

Heating Non-contact
output voltage

Current

512Vdc

512/0Vdc

5
0Vdc

6

6
(*1)

6

5
20mAdc5
20 to 4mAdc

6

6

5
4mAdc
6

(*2)
Indicator[OUT1] Green

Unlit

Lit

part: Acts ON or OFF.
(*1) Cycle action is performed according to deviation.
(*2) Changes continuously according to deviation.

-37-

ACTION EXPLANATIONSJCD, JCR

Cooling (direct) action in Heating control(Heating P-band)
Control action

Cooling P-band
ON
Cooling(Heating)

OFF
Setting

Relay
contact

9

9

9

10

10

10

(*1)

Cooling
outputNon-contact
voltage

90Vdc

90/12Vdc

9
12Vdc

10

10

10

(*1)
9
4mAdc

Current

10

9
4 to 20mAdc
10920mAdc10(*2)
Indicator[OUT2] Yellow

Unlit

Lit

part: Acts ON or OFF.
(*1) Cycle action is performed according to deviation.
(*2) Changes continuously according to deviation.

-38-

ACTION EXPLANATIONSJCD, JCR

Heating (reverse) action in Cooling control(Cooling P-band) Heating P-band

Control action

ON
CoolingOFF(Heating)(Direct)
Setting

Relay
contact

H 4

H 4

H 4

C 5

C 5

C 5

L 6

L 6

L 6

(*1)
5

Heating Non-contact
voltage
output0Vdc
6

5
0/12Vdc

5
12Vdc

6

6
(*1)

5
4mAdc

Current

6

5
4 to 20mAdc
6

520mAdc6(*2)
Indicator (OUT1)
Green

Lit

Unlit

part: Acts ON or OFF.
(*1) Cycle action is performed according to deviation.
(*2) Changes continuously according to deviation.
Note: When the option [DR, DS or DA] is applied and the action is changed in
Direct/Reverse action selection mode, the control action is performed as shown
above.
However, it is recommended that the heating and cooling actions are usedin the usual manner. (See pages 37 and 38.)

-39-

ACTION EXPLANATIONSJCD, JCR

Cooling (direct) action in Cooling control
Cooling P-band(Heating P-band)

ON
Control action(Cooling)(Reverse)

Heating
OFF
Setting

Relay
contact

9

9

9

10

10

10

(*1)

Cooling
outputNon-contact
voltage

912Vdc

912/0Vdc

9
0Vdc

10

10

10

(*1)

Current

9920mAdc 20 to 4mAdc

9
4mAdc

10

10

10

(*2)
Indicator[OUT2] Yellow

Unlit

Lit

part: Acts ON or OFF.
(*1) Cycle action is performed according to deviation.
(*2) Changes continuously according to deviation.
Note: When the option [DR, DS or DA] is applied and the action is changed in
Direct/Reverse action selection mode, the control action is performed as shown
above.
However, it is recommended that heating and cooling actions are used in
the usual manner. (See page 37 and 38.).

-40-

ACTION EXPLANATIONSJCD, JCR

When setting Dead band
ActionHeating action
Dead band

Proportional band

Cooling action
Proportional band

ON

ON

OFF

OFF

Control action
Setting

Relay
contact

H 4

H 4

H 4

C 5

C 5

C 5

L 6

L 6

L 6

9

9

9

10

10

10

(*1)
Noncontact
Output voltage

(*1)

5
12Vdc

5
12/0Vdc

5
0Vdc

9
0Vdc

9
0/12Vdc

9
12Vdc

6

6

6

10

10

10

(*1)

Current

520mAdc5
20 to 4 mAdc

6

6
(*2)

(*1)
5
4mAdc

9
4mAdc

6

10

9
4 to 20mAdc
10920mAdc10(*2)

Indicator[OUT1] Green

Lit

Unlit

Indicator[OUT2] Yellow

Unlit

Lit

part: Acts ON or OFF.
(*1) Cycle action is performed according to deviation.
(*2) Changes continuously according to deviation.

-41-

ACTION EXPLANATIONSJCD, JCR

When setting Overlap band with Relay contact output.
Heating proportional band
Cooling proportional band
Control action

Overlap band

ON
OFF

SettingHeating
output

H 4

H 4

H 4

C 5

C 5

C 5

L 6

L 6

L 6
(*1)

Relay
contact
outputCooling
output

9

9

9

10

10

10

(*1)
Indicator[OUT1] Green

Lit

Unlit

Indicator[OUT2] Yellow

Unlit

Lit

part: Acts ON or OFF.
(*1) Cycle action is performed according to deviation.

-42-

ACTION EXPLANATIONSJCD, JCR

6.5 Alarm 1 (A1) and 2 (A2) action drawings
Low limit alarm
Hysteresis

High limit alarm
Hysteresis
Temperature
alarm action

ON

ON

OFF

OFF
Main
settingAlarmsettingAlarmsettingMainsetting

7

7

7

7

8

8

8

8

Lit

Unlit

OutputIndication

Lit

Unlit

High/Low limits alarm

High/Low limit range alarm
Hysteresis

Hysteresis
Temperature
alarm action

ON

ON

OFF

OFF
Alarm
setting

OutputIndication

Temperature
alarm actionMainsettingAlarmsettingAlarmsettingAlarm
Main
setting setting

7

7

7

7

7

7

8

8

8

8

8

8

Lit

Unlit
Process high alarm
Hysteresis

Lit

Unlit
Lit
Process low alarm
Hysteresis

ON

ON

OFF

OFF
Alarm
settingAlarmsetting
7

7

7

7

8

8

8

8

Lit

Unlit

OutputIndication

Lit

Unlit

and

Unlit

shows the action point of the alarm output.

-43-

ACTION EXPLANATIONS

Temperature
alarm action

JCD, JCRHigh limit alarm with standby
Hysteresis

Low limit alarm with standby
Hysteresis

ON

ON

OFF

OFF
Main
settingAlarmsettingAlarmsettingMainsetting

7

7

7

7

8

8

8

8

Lit

Unlit

OutputIndication

Lit

Unlit

High/Low limits alarm with standby

Hysteresis
Temperature
alarm action

ON
OFF
Alarm
settingMainsettingAlarmsetting

7

7

7

8

8

8

Lit

Unlit

OutputIndication

Lit

part: Acts ON or OFF.
part: Standby function works.
andshows the action point of the alarm output.

-44-

CONTROL ACTION EXPLANATIONSJCD, JCR

7. Control action explanations
7.1 PID(1) Proportional band (P)Proportional action is the action which the control output varies in proportion
to the deviation between the setting value and the processing temperature.
If the proportional band is narrowed, even if the output changes by a slightvariation of the processing temperature, better control results can be obtained
as the offset decreases.
However, if the proportional band is narrowed too much, even slight
disturbances may cause variation in the processing temperature, and control
action changes to ON/OFF action and the so called hunting phenomenon occurs.
Therefore, when the processing temperature comes to the balanced position
near the setting value and a constant temperature is maintained, the mostsuitable value is selected by gradually narrowing the proportional band
while observing the control results.
(2) Integral time (I)Integral action is used to eliminate offset. When the integral time is shortened,
the returning speed to the setting point is accelerated. However, the cycleof oscillation is also accelerated and the control becomes unstable.
(3) Derivative time (D)Derivative action is used to restore the change in the processing temperatureaccording to the rate of change. It reduces the amplitude of overshoot andundershoot width.
If the derivative time is shortened, restoring value becomes small, and if thederivative time is made longer, an excessive returning phenomenon may
occur and the control system may be oscillated.
7.2 PID auto-tuning of this controller
In order to decide each value of P, I, D and ARW automatically, this system
forcibly fluctuates the object being controlled.
(1) When the difference between setting value and processing temperatureis large when the temperature rises.
Fluctuation is applied at the temperature 20 lower than the setting value.
Temperature 20( ) lower than the setting value

Setting value(4)
TemperatureTime

AT starting point(1)[Fig. 7.2-1]

(2)

-45-

(3)

(1) PID calculation(2) PID decided(3) Controlling action
is performed withthe values set by
PID auto-tuning.
(4) AT bias value

CONTROL ACTION EXPLANATIONSJCD, JCR(2) When the control is stable or when control temperature is within ±20
of setting value.
Fluctuation is applied at the setting value.

( )(1) PID calculation(2) PID decided(3) Controlling action
is performed withthe values set by
PID auto-tuning.

Setting value
TemperatureTime

AT starting point
(1)

(2)

(3)

[Fig. 7.2.2](3) When the control temperature is 20 ( ) or higher than the setting value.
Fluctuation is applied at the temperature 20 ( ) higher than the setting value.

Temperature 20( ) higher than the setting value

Temperature(4)
Setting value

Time

AT starting point
(1)

(2)

[Fig. 7.2.3]

-46-

(3)

(1) PID calculation(2) PID decided(3) Controlling action
is performed withthe value set by
PID auto-tuning.
(4) AT bias value

CONTROL ACTION EXPLANATIONSJCD, JCR

7.3 Auto-reset (offset correction)
Auto-reset is performed to correct the offset at the point at which PV indicationis stabilized within the proportional band during the PD action.
Since the corrected value is internally memorized, it is not necessary to
perform the auto-reset again as long as the process is the same.
However, when the proportional band is set to 0, the corrected value iscleared.
Auto-reset is performed
Setting value
Offset span

Temperature
Offset is corrected
Time[Fig. 7.3-1]-47-

MOUNTING TO CONTROL PANEL

JCD, JCR

8. Mounting to control panel
8.1 Site selection
This instrument is intended to be used under the following environmental
conditions (IEC61010-1):
Overvoltage category , Pollution degree 2
Mount the controller in a place with:(1) A minimum of dust, and an absence of corrosive gases(2) No flammable, explosive gasses(3) No mechanical vibrations or shocks(4) No exposure to direct sunlight, an ambient temperature of 0 to 50(32 to 122 ) that does not change suddenly(5) An ambient non-condensing humidity of 35 to 85%RH(6) The unit away from large capacity electromagnetic switches or cables
through which large current is flowing(7) No water, oil or chemicals or where the vapors of these substances cancome into direct contact with the unit

96

10

100

130

92 +0.8
0[Fig. 8.2-1]
8.3 Panel cutout drawing (JCD-13A)

92 +0.8
0n x 96-3 +0.50Lateral close mounting
n: Number of units mounted[Fig. 8.3-1]
-48-

106.2

91

8.2 External dimension drawing (JCD-13A)

MOUNTING TO CONTROL PANEL

JCD, JCR

109
106.2

10

91

48

91

96

8.4 External dimension drawing (JCR-13A)[When using the One-touch type mounting bracket]

100

96

[Fig. 8.4-1][When using the Screw type mounting bracket]

10

48

100

130

92 +0.8
0[Fig. 8.4-2]
8.5 Panel cutout drawing (JCR-13A)

92 +0.8
0n x 48-3 +0.5
0

45 +0.50Lateral close mounting
n: Number of units mounted[Fig. 8.5-1]-49-

MOUNTING TO CONTROL PANEL

JCD, JCR

8.6 Current transformer (CT) external dimension drawing
CTL-6-S (for 5A, 10A and 20A)

CTL-12-S36-10L1 (for 50A)

[Fig. 8.6-1]
8.7 Mounting• When using the Screw type mounting bracket (Common to the JCD-13A,
JCR-13A)
Mounting panel thickness is from 1 to 15mm.
Insert the instrument from the front of the panel.
Slot the mounting bracket to the holes at the top and bottom of the case,and screw in place.
When using the soft front cover (FC-96-S or FC-R-S), mounting panel thickness
is from 1 to 14.5mm.

[Fig. 8.7-1]-50-

MOUNTING TO CONTROL PANEL• When using the One-touch type mounting bracket(Only for the JCR-13A)
Mounting panel thickness is from
1 to 3mm.
Mount one-touch mounting bracket 1
to the body in advance, and thenInsert the JCR-13A 2 from the frontof the panel.
If Soft front cover [FC-R-S] is used,
the mounting panel thickness will befrom 1 to 2.5mm.

JCD, JCR

1

2

1[Fig. 8.7-2]

NoticeAs the case is made of resin, do not use excessive force while screwing in themounting bracket, or the case could be damaged.
The torque is approximately 0.12N•m.

-51-

WIRING CONNECTION

JCD, JCR

9. Wiring connection

Warning
Turn the power supply to the instrument off before wiring or checking.
Working or touching the terminal with the power switched on may resultin an Electric Shock which could cause severe injury or death.
Moreover, the instrument must be grounded before the power supply to the
instrument is turned on.
9.1 Terminal arrangement[JCD-13A]
Ground1

21

31

YA( ) 11

2

22

32

12

3

23

33

13

H 4

24

34

YB( ) 14

25

35

L 6

26

36

7

27

37

8

28

38

9

29

39

10

30

100 to 240Vac
or 24Vac/dc

OUT1 (R/A2/LA/W

)C 5

・

15

CT
input

16

OUT2 (DR)/W

OUT1 (S/

Setting value memory(external selection)

COM 17

A1

A

・

18

B

19

・

TC

B
20
RTD

5

18

6

19

or A/ )
Vdc, mAdc
9

OUT2 (DS, DA)/W
10[Fig. 9.1-1]-52-

RS-485WIRING CONNECTION

JCD, JCR[JCR-13A]

Ground100 to 240Vac
or 24Vac/dc

1

YA( ) 112

12

A2/LA/W13

H 4

YB( ) 14

L 6
7

A1

15
16

A
B

18

9
10

B
20
RTD

5

18

6

19

OUT2 (DR)/W

Setting value memory(external selection)

COM 17

・

8

CT
input

・

OUT1 (R/ ) C 5・3

RS-48519

TC

OUT1 (S/ , A/ )Vdc, mAdc

9

OUT2 (DS, DA)/W
10[Fig. 9.1-2]

R/ : Relay contact output
S/ : Non-contact voltage output
A/ : Current output
A1: Temperature alarm 1 (A1)A2: Temperature alarm 2 (A2)
W: Heater burnout alarm
LA: Loop break alarm
RS-485: Serial communication (C5)DR, DS, DA: Heating/Cooling control (relay contact, non-contact voltage, current)-53-

WIRING CONNECTION

JCD, JCR

Notice• The terminal blocks of these instruments are designed to be wired from theleft side.
The lead wire must be inserted from the left side of the terminal, and fastenedwith the terminal screw.
• Dotted lines show options.
• If the option [A2] and [W] are applied together, use the terminals 12-13 for the
option [A2], and 9-10 for the option [W].
• If the option [DR, DS or DA] is applied with a combination of [A2], [W] or [LA],use the terminals 9-10 for the [DR, DS or DA], and 12-13 for the option [A2],[W] or [LA].
• When the option [A2] and [LA] are applied together, they use common output
terminals.

n Lead wire solderless terminal
Use a solderless terminal with an isolation sleeve in which an M3 screw fits as shown
below.
3.2mm
5.8mm or less

5.8mm or less

3.2mm

Solderlessterminal
Y typeRound type

Manufacturer

Model nameTightening torque

Nichifu Terminal Industries CO.,LTD.

1.25Y-3

Japan Solderless Terminal MFG CO.,LTD.

VD1.25-B3A

0.6N•m (6kgf•cm)

Nichifu Terminal Industries CO.,LTD.

1.25-3Max. 1.0N•m (10kgf•cm)

Japan Solderless Terminal MFG CO.,LTD.

V1.25-3-54-

WIRING CONNECTION

JCD, JCR

9.2 Wiring examples

Notices• Use a thermocouple and compensating lead wire according to the sensor input
specifications of this controller.
• Use a 3-wire RTD system according to the sensor input specifications of thiscontroller.
• This controller has no built-in power switch or fuse. It is necessary
to install them in the circuit near the external controller.
(Recommended fuse: Time-lag fuse, Rated voltage 250V, Rated current 2A)• When using 24Vdc of power source, do not confuse the polarity.
• For the relay contact output type, use an external auxiliary electromagnetic
switch to protect the built-in relay contact.
• When wiring, keep the input wire (Thermocouple, RTD, etc.) away from ACsource and the load wire to avoid external interference.
2• Use a thick wire (1.25 to 2.0mm ) for the earth ground.

[Heater burnout alarm output](1) This alarm is not available for detecting
heater current under phase control.
(2) Use current transformer (CT) an accessory
one, and pass one lead wire of heater
circuit into the hole of the CT.
CT(3) When wiring, keep CT wire away fromAC source and load wire to avoid theinterference from external.

Heater[Fig. 9.2-1]

-55-

15
16

CT input terminal

Power source

WIRING CONNECTION

JCD, JCR[JCR-13A-R/E]

3-phase100 to 240V AC
or 24V AC/DCElectromagnetic
switchPower supply
for Alarm unit

Alarm unit

Heater

Thermocouple

Electric furnace[Fig. 9.2-2]* To prevent the unit from harmful effects of unexpected high level noise, it isrecommended that a surge absorber be installed between the electromagnetic
switch coils.
The connectable SSRs in parallel are 4 units if the Shinko Technos SSRs
(SA-200 series) are used.
AC or DC is available to supply voltage 24V, however, do not confuse
the polarity when DC is applied.

-56-

SPECIFICATIONSJCD, JCR

10. Specifications
10.1 Standard specifications
Mounting method: FlushSetting: Membrane sheet key
Display
JCD-13A
PV display: Red LED display 4 digits, size, 14.3 x 8 (H x W)mm
SV display: Green LED display 4 digits, size, 10 x 5.5 (H x W)mm
JCR-13A
PV display: Red LED display 4 digits, size, 8 x 4 (H x W)mm
SV display: Green LED display 4 digits, size, 8 x 4 (H x W)mm
Accuracy (Setting, indication)
Thermocouple input : Within ±0.2% of input range full scale ±1digit orWithin ±2 (4 ), Whichever is greater
RTD input: Within ±0.1% of input range full scale ±1digit orWithin ±1 (2 ), Whichever is greater
Current input: Within ±0.2% of input range full scale ±1digit
Voltage input: Within ±0.2% of input range full scale ±1digit
Rated scale
Input type
Scale range
K
0 to 1370
0 to 2500
Thermocouple J
0 to 1000
0 to 1800
E
0 to 800
0 to 1500-200 to 850-300 to 1500
Pt100
-199.9 to 999.9-199.9 to 850.0
RTD-200 to 500-300 to 900
JPt100-199.9 to 900.0-199.9 to 500.0
0 to 20mAdc
4 to 20mAdc -1999 to 9999，-199.9 to 999.9
DC input-19.99 to 99.99, or -1.999 to 9.999
0 to 1Vdc
0 to 10Vdc
For DC input, scale range and decimal point place are changeable.
Input sampling period: 0.25 seconds
Input
Thermocouple: K, J, E,
External resistance, 100 or less
RTD
: Pt100, JPt100, 3-wire system
Allowable input lead wire resistance, 10 or less per wire
Current: 0 to 20mAdc, 4 to 20mAdc
Voltage: 0 to 1Vdc, Input impedance, 1M or greater
0 to 10Vdc, Input impedance, 100k or greater-57-

SPECIFICATIONSJCD, JCR

Control output (OUT1)
Relay contact: 1a1bControl capacity,
250Vac 3A (resistive load)
250Vac 1A (inductive load cosø=0.4)
Electric life: 100,000 times
Non-contact voltage : For SSR drive
12+20Vdc maximum 40mAdc (short circuit protected)
Current: 4 to 20mAdc
Load resistance, maximum 550
Alarm 1 (A1) output
The alarm action point is set by ±deviation from the main setting (except Process
value alarm).
[When the alarm action is set as energized]
When the input exceeds the range, the output turns ON or OFF (in the case of
High/Low limit range alarm).
[When the alarm action is set as deenergized]
The output acts conversely.
Setting accuracy : The same as the Indicating accuracy
Action: ON/OFF action
Hysteresis: When thermocouple or RTD input, 0.1 to 100.0 ( )When DC input, 1 to 1000
(Decimal point place follows the selection.)
Output: Relay contact 1aControl capacity, 250Vac 3A (resistive load)
250Vac 1A (inductive load cosø =0.4)
Electric life: 100,000 times
Controlling action
PID action (with auto-tuning function)
PD action (with auto-reset function)
P action (with auto-reset function)
ON/OFF action
Proportional band (P) : Thermocouple, 0 to 1000 (0 to 2000 )(ON/OFF action when set to 0)
RTD, 0.0 to 999.9 (0.0 to 999.9 )(ON/OFF action when set to 0.0)
DC current and voltage, 0.0 to 100.0%
Integral time(I) : 0 to 1000s (off when set to 0)
Derivative time(D) : 0 to 300s (off when set to 0)
Proportional cycle: 1 to 120s (Not available for the current output type)Anti-reset windup (ARW) : Automatic
Hysteresis setting range : When thermocouple or RTD input, 0.1 to 100.0 ( )When DC input, 1 to 1000 (Decimal point place follows
the selection.)-58-

SPECIFICATIONSJCD, JCR

Setting value memory external selection
Main setting value 1 or 2 can be selected by external contact.
Contact open : Main setting value 1
Contact closed : Main setting value 2
Contact current : 6mA
Supply voltage: 100 to 240Vac 50/60Hz, 24Vac/dc 50/60Hz
Allowable voltage fluctuation range
100 to 240Vac: 85 to 264Vac
24Vac/dc: 20 to 28Vac/dc
Ambient temperature: 0 to 50 (32 to 122 )Ambient humidity : 35 to 85%RH (non-condensing)Power consumption: Approx. 8VA
Circuit insulation configuration
1
2
3
4
5
6

Power
sourceControl
output(OUT1)

12

Setting value memory(external selection)

14

14

17

17

Isolated

A

8
9
10

Alarm 1 (A1)
output

13

15
16

・

Cooling output
or Heater burnout
alarm output

DC
CT input

7

11

Communication

Alarm 2 (A2),
Loop break alarm,or Heater burnout
alarm output

18

Input

19
20

B
When both Main output (OUT1) and Cooling output are Current output type or
Non-contact voltage output type (the SSR drive), A to B is non-isolated.
When Main output (OUT1) is Current output type or Non-contact voltage output
type (the SSR drive), A to C and A to D are non-isolated.
When Cooling output is Current output type or Non-contact voltage output type(the SSR drive), B to C and B to D are non-isolated.

-59-

SPECIFICATIONSJCD, JCR

Insulation resistance
10M or greater at 500Vdc for other combinations except the above mentioned
Dielectric strength
Between input terminal and ground terminal, 1.5kVac for 1 minuteBetween input terminal and power terminal, 1.5kVac for 1 minuteBetween power terminal and ground terminal, 1.5kVac for 1 minuteBetween output terminal and ground terminal, 1.5kVac for 1 minuteBetween output terminal and power terminal, 1.5kVac for 1 minute
Weight: JCD-13A, Approx. 370g
JCR-13A, Approx. 240g
External dimension : JCD-13A, 96 x 96 x 100mm (W x H x D)
JCR-13A, 48 x 96 x 100mm (W x H x D)
Material: Case, Flame resisting resin
Color: Case, Light gray
Attached functions : Sensor correction function
Setting value lock function
Power failure countermeasureSelf-diagnosis function
Automatic cold junction temperature compensating function
Burnout
Input burnout
Accessories: Mounting bracket
1 set
Instruction manual
1 copyCurrent transformer 1 piece(CTL-6-S)[When the option W (5A, 10A, 20A) isapplied.](CTL-12-S36-10L1) [When the option W (50A) is applied.]
Terminal cover
For JCD-13A 2 pieces [When the option
TC is applied.]
For JCR-13A 1 piece [When the option
TC is applied.]-60-

SPECIFICATIONSJCD, JCR

10.2 Optional specifications
Alarm 2 (A2) output [Option code: A2]
The alarm action point is set by ±deviation to the main setting (except Process value
alarm).
[When the alarm action is set as Energized]
When the input exceeds the range, the output turns ON or OFF(in the case of
High/Low limit range alarm).
[When the alarm action is set as Deenergized]
The output acts conversely.
When Alarm 2 (A2) is added, one more option [W] or [DR, DS, DA] can be
added.
When Alarm 2 (A2) and Loop break alarm output (LA) are applied together,
they use common output terminals.
Setting accuracy : The same as the Indicating accuracy
Action: ON/OFF action
Hysteresis setting range:
For thermocouple or RTD input, 0.1 to 100.0 ( )For DC input, 1 to 1000 (Decimal point place follows the selection.)
Output: Relay contact 1aControl capacity, 250Vac 3A (resistive load)
250Vac 1A (inductive load cosø=0.4)
Electric life: 100,000 times
Heater burnout alarm output [Option code: W]
Watches the heater current with CT (current transformer), and detects theheater burnout.
When the option [W] is applied, one more option [A2], [DR, DS, DA] or [LA] can be
added.
This option cannot be applied to the current output type.
Heater burnout alarm output is turned on even during overscale or underscale.
Rating: 5A, 10A, 20A, 50A, Must be designatedSetting accuracy: Within ±5% of heater rated current
Action: ON/OFF action
Output: Relay contact 1aControl capacity, 250Vac 3A (resistive load)
250Vac 1A (inductive load, cosø=0.4)
Electric life: 100,000 times-61-SPECIFICATIONSJCD, JCR

Heating/Cooling control output [Option code: DR, DS, DA]
When the option [DR, DS, DA] is added, one more option [A2], [LA] or [W] can be
added.
The heating side specifications are the same as those of the control output (OUT1).
Cooling side proportional band: Multiplying factor to the heating side proportionalband is 0.0 to 10.0 times.
(ON/OFF action when set to 0.0)
Cooling side integral time
: The same as that of the heating side
Cooling side derivative time : The same as that of the heating side
Cooling side proportional cycle: 1 to 120s
Overlap band/Dead band:
When thermocouple or RTD input, –100.0 to 100.0 ( )When DC input, –1000 to 1000 (Decimal point place follows the selection.)
Output[DR] Relay contact output 1a
Control capacity, 250Vac 3A (resistive load)
250Vac 1A (inductive load cosø=0.4)
Electric life: 100,000 times[DS] Non-contact voltage output (for SSR drive)+2
12 0Vdc maximum 40mAdc (short circuit protected)[DA] Current output, 4 to 20mAdc
Load resistance: Maximum 550
Cooling action mode selection function:
One mode can be selected by the key operation from the following.
Air cooling (Linear characteristic)
Oil cooling (1.5th Power of the Air cooling)
Water cooling (2nd power of the Air cooling).
Serial communication [Option code: C5]
If the option [C5] is applied, it is impossible to use the setting value memory(external selection) function.
The following operations can be executed from the external computer.
(1) Reading and setting of the Main setting value, PID values and various
setting values.
(2) Reading of the input value and the action status.
(3) Change of the functions.
Communication circuit
Based on EIA RS-485
Communication method Half-duplex communication start-stop synchronous
Data transfer rate
9600bps (2400, 4800 and 19200bps)(Selectable by key operation)
Data format
Start bit : 1
Data bit : 7
Parity : Even parity
Stop bit : 1-62-

SPECIFICATIONSJCD, JCR

Digital external setting:Receives digital setting value from the PC-900 series [option: C5].
(It is necessary to set the Setting value lock function to Lock 3 for the JCD and JCR.)
When the data from the PC-900 series exceeds the main setting value high limit or
low limit, the JCD or JCR ignores the value, and performs the control with the former
value.
Loop break alarm output [Option code: LA]
Detects the breaking status on the loop such as heater burnout, sensor burnout or
the operation end trouble.
When Loop break alarm output [LA] and Alarm 2 output [A2] are applied together,
the output terminals are common.
When Loop break alarm output [LA] is applied, the option [W] cannot be added
together.
Setting range: Loop break alarm time, 0 to 200 minutes
Loop break alarm span,
For TC, RTD, 0 to 150 ( ), 0.0 to 150.0 ( )For DC current, voltage, 0 to 1500
Output: Relay contact 1aControl capacity, 250Vac 3A (resistive load)
250Vac 1A (inductive load, cosø=0.4)
Electric life: 100,000 times
Color black [Option code: BK]
Front panel: Dark grayCase
: Black
Dust-proof•Drip-proof [Option code: IP]
Dust-proof and Drip-proof specification (IP54)
Effective for only panel surface, case part is excluded.
To protect the controller from water leak between the control panel and controller,
the panel cutout dimension should be proper and have no burrs.
The front cover (soft type, sold separately) is recommended to strengthen the
Dust-proof and Drip-proof specification.
Terminal cover [Option code: TC]
Electrical shock protecting terminal cover
Screw type mounting bracket [Option code: BL]
Mounting panel thickness is 1 to 15mm.
(Optional for JCR-13A, Included with JCD-13A)
Designated specifications
Input, scale range: Shipped as designated input and scale range.
Alarm action: Shipped as designated alarm action.
Cooling action: Shipped as cooling action.
Control action: Shipped as PD or ON/OFF action.
Hysteresis: Shipped as designated hysteresis.

-63-

TROUBLESHOOTING

JCD, JCR

13. Troubleshooting
If any malfunctions occur, refer to the following items after checking the power
and the wiring.

Warning
Turn the power supply to the instrument off before wiring or checking.
Working or touching the terminal with the power switched on may
result in Electric Shock, which can cause severe injury or death.
Moreover, the instrument must be grounded before the power supply to the
instrument is turned on.

<Indication>
Phenomena
If the PV display is
indicating []or no indication.

] is
If [
blinking on the
PV display.

If [
] is
blinking on the
PV display.

Presumed cause and the solution• Control output OFF function is working.
Press thekey for approx. 1 second torelease the function.
• Thermocouple or RTD is burnt out.
[In the case of Thermocouple]
If the input terminal of the instrument isshorted, and if nearby room temperature isindicated, the instrument should be normal
and the sensor may be burnt out.
[In the case of RTD]
If approx. 100 of resistance is connectedto the input terminal between A-B of the
instrument and between B-B is shorted, andif nearby 0 (32 ) is indicated, the instrument
should be normal and the sensor may be burntout.
• Lead wire of thermocouple or RTD is not securely
mounted to the instrument terminal.
• Polarity of thermocouple or compensating lead wireis reversed.
• Codes (A, B, B) of RTD do not agree with the
instrument terminal.

-64-

TROUBLESHOOTING
Phenomena

If the indicationof PV display
is abnormal or
unstable.

PV display blinks].
[<Key operation>
Phenomena
If settings (mainsetting value, P, I, D,
p-band, alarm, etc.)
are impossible.
If the value does
not change by the,keys.
If the setting
indication does notchange in the rated
scale range even if
the,keys are pressed,
and settings are
impossible.

JCD, JCR

Presumed cause and the solution• Designation of the Sensor input is improper.
Set the Sensor input properly• Temperature unit ( or ) setting is mistaken.
Set the unit properly.
• Sensor correcting value is unsuitable.
Set the value suitably.
• Specification of the Thermocouple or RTD is improper.
• AC may be leaking into thermocouple or the RTD
circuit.
• There may be an equipment producing an inductive
fault or noise near the controller.
The internal memory is defective.
Please contact our main office or dealers.

Presumed cause and the solution• Setting value lock (mode 1 or 2) is designated.
Release the lock designation.
• During PID auto-tuning or auto-reset.
Cancel the auto-tuning if necessary.
Auto-reset ends in 4 minutes after started.

• Main setting value high limit or low limit may be
set at the point the value does not change.
Set it again by Auxiliary function setting
mode 1.

<Control>Phenomena
If process variable(temperature) does
not rise.
If the control output
remains its ON
status.
If the control output
remains its OFF
status.

Presumed cause and the solution• Thermocouple or RTD is burnt out.
• Lead wire of thermocouple or RTD is not securely
mounted to the instrument terminal.
• Input or output wirings is imperfect.
• Output low limit setting value is set to 100% or
greater in Auxiliary function setting mode 2.
Set the value appropriately.
• Output high limit setting value is set to 0% or lessin Auxiliary function setting mode 2.
Set the value appropriately.
-65-

CHARACTER TABLE

JCD, JCR

If any unexplained malfunctions occur other than those mentioned on page 64 and65, make inquiries at our agency or the shop where you purchased the unit.

12. Character table<Main setting mode>
Character
Item
Main setting 1
Main setting 2

Initial

Data

InitialCancelData

00<Sub setting mode>
Character
Item
Auto-tuning Perform/Cancel
Auto-reset perform
Proportional band setting
Cooling proportional band
Integral time setting
Derivative time setting
Main proportional cycle setting
Cooling proportional cycle setting
Alarm 1 (A1) setting
Alarm 2 (A2) setting
Heater burnout alarm setting
Loop break alarm time setting
Loop break alarm span setting<Auxiliary function setting mode 1>
Character
Item
Setting value lock designation
Main setting value high limit
Main setting value low limit
Sensor correction setting
Instrument number setting
Transfer rate selection-66-

10 , 10.0 , 2.5%
1.0 times
200s
50s
R/ : 30s
S/ : 3s
R/ : 30s
S/ : 3s00
0.0A
0 minutes
0 or 0Initial
UnlockRated value highlimit
Rated value low
limit
0.0 or 009600bps

Data

CHARACTER TABLE<Auxiliary function setting mode 2>
Character
Item
Sensor selection Multi-range input
DC current input
DC voltage input
Scaling high limit setting
Scaling low limit setting
Decimal point place selection
PV filter time constantMain output high limit setting
Main output low limit setting
Output ON/OFF action hysteresis
Cooling action mode selection
Cooling output high limit
Cooling output low limit
Cooling output ON/OFF action
hysteresis
Overlap band/Dead band setting
Alarm 1 (A1) action selection
Alarm 2 (A2) action selection
Alarm 1 action Energized/Deenergized
Alarm 2 action Energized/Deenergized

Alarm 1 (A1) hysteresis setting
Alarm 2 (A2) hysteresis setting
Alarm 1 (A1) delayed timer setting
Alarm 2 (A2) delayed timer setting
Direct (Cooling)/Reverse (Heating)actionAT bias setting-67-

Initial
K: 0 to 1370
Must bedesignated
9999
−1999
No decimal point
0.0 seconds
100%0%
1.0 or 10
Air cooling
100%0%
1.0 or 10
0 or 0No alarm
No alarm
Energized
Energized
1.0 or 10
1.0 or 10
0 seconds
0 seconds
Reverse(Heating) action
20

JCD, JCR

Data

***** Inquiry*****

For any inquiries about this unit, please contact the shopwhere you purchased the unit after checking the following.

• Model --------------------------• Type of input -----------------• Option --------------------------• Instrument number ----------[Example]
JCD-13A-R/M
K
A2, C5
No. xxxxxx

In addition to the above, please let us know the details of themalfunction, if any, and the operating conditions.

SHINKO TECHNOS CO.,LTD.
OVERSEAS DIVISION

Reg. Office : 2-48, 1-Chome, Ina, Minoo, Osaka, Japan
Mail Address : P.O.Box 17, Minoo, Osaka, JapanURL: http://www.shinko-technos.co.jp
E-mail: overseas@shinko-technos.co.jp

Tel : 81-727-21-2781
Fax: 81-727-24-1760

No. JCDR11E1-68-

2001.06