DIGIMICROCounter

MFC-200
User's Manual﻿
Thank you for purchasing the Nikon DIGIMICRO Counter MFC-200.
Read thoroughly this user's manual before starting operation to be sure of getting optimum performanceand longer service life from the unit.
• Reproduction of the contents of this manual, in whole or in part, without permission of Nikon is prohibited.
• The information contained in this manual is subject to change without notice.
• This manual has been prepared with great care. If you have any questions or comments, or find any errors,
please contact your local Nikon representative.
• When you use the product in combination with peripheral devices, read the relevant user's manuals.
• This manual and the Nikon product(s) (hereinafter “the product(s)”), including technologies and software,
described in this manual are under export restriction. The export of this manual and the product is controlled
by the Japanese Foreign Exchange and Foreign Trade Act and international export control regimes. They
shall not be exported without authorization from the appropriate governmental authorities.

5th Edition July 2024 eniAbout WARNING and CAUTION symbols used in the manual

About WARNING and CAUTION symbols used in the manual
Nikon products are designed with full consideration of safety. However, improper use or failure to observe
precautions may result in injury or damage to property. Thoroughly read this user's manual before you use theproduct, and use the product appropriately. We recommend that you download or bookmark the manual so thatyou can refer to it whenever necessary.
This manual uses the following symbols to highlight what requires special attention for safety. Be sure to follow
the instructions with those symbols.

SymbolDescription

WARNING

Failure to follow the instructions may result in death or a serious injury.

CAUTION

Failure to follow the instructions may result in injury or property damage.

5th Edition July 2024 enii

WARNINGWARNING
1.

Purpose of Using the ProductThis product is designed to be connected to the DIGIMICRO MF-501 or MF-1001 to indicate thetravel distance on a digital display. Do not use the product for any purposes other than its intended
use.

2.

Do Not Disassemble or Modify
Do not disassemble or modify the product. Such actions may cause a malfunction and/or electricalshock. If you notice an abnormality, contact your local Nikon representative.

3.

Check the AC Adapter
This product gets its power from an AC adapter. Be sure to use the product with the dedicated AC
adapter. Use of any other AC adapter is extremely hazardous as this may cause a failure, abnormal
heat generation, or fire.
[Specified AC adapter]
AC adapter		: ATS065T-P120
Input rating		
: 100 to 240 VAC, 1.4 A
Output rating		
: 12 VDC ±5%, 5 A
Type				: Center negative
Safety standards: UL, cUL, GS, PSE, BSMI, CB, RCM, CCC, KC, PSB, EAC, BIS, NOM,
SMARK, ISC, ST-COA, SII, SABS, COC+LOA, UKCA
• To prevent any failure or fire, do not use the AC adapter in a poorly ventilated narrow place. Do
not cover or place anything on the AC adapter as doing so may obstruct heat dissipation,
resulting in abnormal heat generation.
• To prevent any failure or malfunction, always ensure that the power of the product is turned off
before connecting the AC adapter.

4.

Connections to the AC Power Cord of the AC adapter
Connect the socket of the power cord to the AC inlet on the AC adapter.
Plug in the other end of the cord to an AC line outlet with the ground conductor (earth conductor).
Use only the power cord set described below.
[For 100 to 120 V area]• Use only UL listed, detachable cord set, 3 conductor grounding type SVT No. 18 AWG rated at
125 V, 7 A minimum.
• In the case of using the extension cord, use only the power cord with the PE (protective earth) wire.
[For 220 V to 240 V area]• Use only the 3 pole power cord set, which must be approved according to EU/EN standards.
• Class I equipment should be connected to PE (protective earth) terminal.
• In the case of using the extension cord, use only the power cord with the PE wire.

5th Edition July 2024 eniii

WARNING / CAUTIONWARNING
5.

Do Not Splash Water or Allow Foreign Matter to Enter the ProductTo prevent the product from a failure or abnormal heat generated by a short circuit, never wet the
product or any other devices used with it or allow them to be contaminated by foreign matter. If theyshould get wet or foreign matter such as a piece of paper should get inside the product or peripheraldevices, immediately turn off the power of this product, and then remove the AC power cord of theAC adapter from the outlet. Avoid operating the product in this condition and contact your local Nikon
representative.

6.

Do Not Excessively Bend or Twist the Power Cord and Cables
Do not excessively bend or twist the power cord and cables. Such actions may damage the cord orcables, causing an ignition or fire.

CAUTION
1.

Turn the Power OFF before Installation or Cable Connection/Disconnection
To prevent any failure or malfunction, always turn off the power when installing the product orconnecting or removing the cables.

2.

Do Not Connect Unauthorized Devices to Connectors on the Rear Panel
To prevent any failure or accident, do not connect any product other than those shown in the user's
manual to the connectors on the rear panel of the product.

3.

Precautions for Installation and Storage• Be careful not to get your fingers or hands pinched.
• This product is precision equipment. In order to prevent any failure and maintain accuracy, always
handle the product with sufficient care and avoid applying a shock or strong vibrations.
• If the product is not to be used for a long time, turn off the power of this product and remove the
AC power cord of the AC adapter from the outlet.
• To prevent any malfunction, securely connect the grounding terminal and the frame terminal of
the AC power cord of the AC adapter to the ground. In addition, install the product away fromsources generating noise (for example, high-voltage wires, high-current circuits, or high-power
relays).

5th Edition July 2024 eniv

Notes on the use of the productNotes on the use of the productHandle with careThis product is precision equipment. Handle the product carefully to avoid shock.

Installation
Install the product in a stable, vibration-free place. Do not install the product near direct sunlight, in anexcessively dusty environment, or in a place subject to extreme temperature change. Do not use the product inan environment that exceeds the operating temperature range (0°C to 40°C).

Function switches
Always turn off the power when setting the functions.

AC adapter
This product gets its power from an AC adapter. Always use the dedicated AC adapter.

Acrylic panel
The front panel of the product is made of acrylic. Avoid using organic solvents or the like to clean the panel, as
doing so might cause whitening on its surface.

Disposal
When disposing of the product, follow the laws and regulations of your country or region.

5th Edition July 2024 env

Table of Contents

Table of Contents
About WARNING and CAUTION symbols used in the manual...................................

ii

WARNING.............................................................................................................. iii
CAUTION............................................................................................................... iv
Notes on the use of the product..................................................................................

v


1

System Configuration................................................................................................................................. 1

2

Names and Functions of Components....................................................................................................... 2

3

2.1

Front................................................................................................................................................. 2

2.2

Rear................................................................................................................................................. 2

Operation................................................................................................................................................... 3
3.1

Setting function switches................................................................................................................. 3

3.2

Connecting to the DIGIMICRO........................................................................................................ 3

3.3

Connecting an AC adapter and the DIGIMICRO............................................................................. 4

3.4

Confirming function switch setting................................................................................................... 4

3.5

An example of typical measurement................................................................................................ 5

4

Function Switches...................................................................................................................................... 6

5Interfacing to External Devices.................................................................................................................. 8
5.1

Connecting the measurement data input unit.................................................................................. 8

5.2

Connecting a printer......................................................................................................................... 8

5.3

Correspondence between display modes and output data.............................................................. 8

6

Error Alarming and Error Handling............................................................................................................. 9

7

Troubleshooting.......................................................................................................................................... 10

8

Performance and Specifications................................................................................................................ 11

9

Input and Output Connectors..................................................................................................................... 13
9.1

Input connector................................................................................................................................ 13

9.2

Output connector............................................................................................................................. 13

10

Accessories................................................................................................................................................ 14

11

Repair......................................................................................................................................................... 14

12

Contact information.................................................................................................................................... 14

5th Edition July 2024 envi1 System Configuration

1

1 System Configuration
Counter
MFC-200

DIGIMICRO
MF-501
MF-1001(optional)

15

R-R-NEc-MFC200ON
OFF

SW1 SW4
INV
E
NOR M

RESOL 10.5
SW2 OFF ON
SW3
–
OFF

0.1
ON
ON

No.
B00001
MADE IN JAPANAC adapter(optional)

Manufacturer: Mitutoyo Corporation
Measurement data input unit (optional) (Relevant info)
Printer DP-1VA LOGGER (optional)*1
and
optional printer MF-9P (discontinued model)
Relevant info: Supported units• IT-020U (Applies to SN:C00001 and after)*1• IT-016U*1• IT-007R*1• USB-ITN-D• U-WAVE series*2*1: Cable 936937 is required for connection
with the Counter.
*2: Cable 02AZD790D is required forconnection with the Counter.
Note:• The plug of the AC power cord conforms
to a two-pole plug with a grounding wire.
For an outlet with no grounding slot, usea conversion adapter (optional) as shownin the right and securely connect the
grounding wire to a grounded antenna or
grounding terminal.

AC power cord(2m)
(optional)

OutletPlug

NEUTRAL

OutletLIVE
NEUTRAL LIVEGrounding wire

Grounded
Groundingantennaterminal

Figure 1Note:• If you want to connect and use products other than the above, please contact your local Nikon
representative.

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1

2 Names and Functions of Components

2

2 Names and Functions of Components

2.1 Front
Display
Green LED indicates an 8-digit
number (including a minus sign).
RESET switch
Resets the readout to zero.
Also used to reset an error.

Figure 2

2.2 Rear
Function switches

Output connector
For connection with a printer andmeasurement data input unit via
a dedicated cable

Used to set functions (seepages 6 and 7).

15

Input connector

R-R-NEc-MFC200

Used to connect the DIGIMICRO.
ON
OFF

SW1 SW4
INV
E
NOR M

RESOL 10.5
SW2 OFF ON
SW3
–
OFF

0.1
ON
ON

No.
B00001
MADE IN JAPAN

Frame terminal

Power switch
Turns on or off the product.
Power input connector

Used to ground the product.
Nominal screw diameter: M2
Tightening torque: 0.1 Nm

For connection with a dedicatedAC adapter (optional) (+12
VDC, center negative)

Figure 3

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2

3 Operation

3

3 Operation

3.1 Setting function switches

CAUTION• When setting the function switches, use a long thin tool with a fine tip, such as a bamboo skewer.
Attempting to set the switches by using a fingernail might cause injury.
Note: Please set the functions before securing this product to the DIGIMICRO. Once this product is attached to
the DIGIMICRO, the DIGIMICRO obscures the function switches making it difficult to change settings.
Set the functions following the instructions on pages 6 and 7.

3.2 Connecting to the DIGIMICROCAUTION• Care must be taken not to get your fingers caught during installation.
• When removing the product, loosen the screws (two locations) while supporting the product. Be
careful not to drop the product.
Secure the product to the DIGIMICRO using the screws provided with the product as shown in Figure 4.
DIGIMICRO
MF-501
MF-1001(optional)

Screw: M3
Recommended torque: 0.315 Nm

Figure 4

5th Edition July 2024 en33 Operation

3.3 Connecting an AC adapter and the DIGIMICROWARNING• Before turning on the product, make sure the dedicated AC adapter is connected. Do not use anyother adapter with this product.

CAUTION• Always turn off the power when installing the product or connecting or removing the cables.
• Do not connect devices other than those shown in Figure 1 to the connectors on the rear panel ofthis product. In addition, securely connect the grounding terminal of the AC power cord.

(1)

Make sure that the power of the product is turned off. Then, insert the AC adapter plug into thepower input connector and insert the AC power cord plug into a outlet.
Be sure to ground the AC power cord. (See Figure 1 on page 1)(2)

Hold the root of the DIGIMICRO connector and connect it to the input connector so that the white
markings on both connectors face each other (see Figure 5).

Notes on connector connection
To connect to the DIGIMICRO:H
 old the root of the connector and connect itso that the white markings face each other.
To remove from the DIGIMICRO:H
 old the tip of the connector (indicated by
the arrow) and remove it from the
DIGIMICRO.
Connection to the frame terminal
Nominal screw diameter: M2
Tightening torque: 0.1 Nm

Figure 5

3.4 Confirming function switch setting
Turn on the power and check the setting of function switches. If they are not properly set, turn off the power andperform it again from the beginning.
5th Edition July 2024 en

43 Operation

3.5 An example of typical measurement
The figure shown below indicates a case in which the DIGIMICRO MF-501 or MF-1001 (optional) and thisproduct are installed on the DIGIMICRO Stand (optional).
DIGIMICRO
MF-501
MF-1001(optional)

Counter
MFC-200

Arm clamp screw
Lift lever
DIGIMICRO Stand(optional)

Arm
DIGIMICRO clamp screw
Surface plate

Figure 6(1)

Securing the DIGIMICRO
Secure the stem of the DIGIMICRO to the arm with the DIGIMICRO clamp screw.
Note: Tightening the screw with an excessive force may deform the stem and impair operation.

(2)

Moving the DIGIMICROCAUTION• While tightening the arm clamp screw, always support the arm. Failure to do so may result in fallingof the DIGIMICRO together with the arm, causing damage to the DIGIMICRO and surface plate.
• Tightening the head clamp screw and lever without the DIGIMICRO installed may cause equipment
failure.
Move the DIGIMICRO together with the arm until the probe comes into contact with the surface plate on
the DIGIMICRO Stand, and then secure the DIGIMICRO by manually tightening the arm clamp screw.
(3)

Zero reset
Turn the power on, hold the probe against the surface plate, and press the RESET switch on the product toreset the Counter to zero.

5th Edition July 2024 en

5

4 Function Switches

4

4 Function Switches
CAUTION• Always turn off the power when setting the functions.

1

2

3

4

5

6
ON
Initial stateOFF					Initial setting

SW1

: NOR

							

SW2

: 1 μm							

SW3:–							

SW4

: mm							

SW5:–							

SW6

:–

(1)

SW1: Setting of direction
Used to match the counting direction to the travel direction of the scale.

(2)

SW1 = Off (NOR): Movement in the positive direction is counted when the scale is moved in a directionin which the spindle rises.

SW1 = On (INV): Movement in the negative direction is counted when the scale is moved in a directionin which the spindle rises.

SW2 and SW3: Setting of minimum readout
The minimum readout is set by the combination of SW2 and SW3.
Table 1
SW2

SW3

Displayed in mm (SW4 = OFF)

Displayed in inch (SW4 = ON)

OFF

—

1 μm

0.00005”ONOFF

0.5 μm0.00002”ONON

0.1 μm0.000005”

5th Edition July 2024 en

6

4 Function Switches

Table 2 Display format(3)

Minimum readout

Display

Range of counts displayed

1 μm

0.001

-9999.999 to 9999.999

0.5 μm0.000.5-999.999.5 to 999.999.5

0.1 μm0.000.1-999.999.9 to 999.999.9

0.00005”

0.000.05-99.999.95 to 99.999.95

0.00002”0.000.02-99.999.98 to 99.999.98

0.000005”

0.000.005-9.999.995 to 9.999.995

SW4: Setting of display unit
SW4 = Off: Display counts in millimeters
SW4 = On: Display counts in inches(4)

SW5: Not used(5)

SW6: Not used

5th Edition July 2024 en

7

5 Interfacing to External Devices

5

5 Interfacing to External Devices

5.1 Connecting the measurement data input unit
The display data of the product can be sent to a computer.
Supported devices: IT-020U (Applies to SN:C00001 and after), IT-016U, IT-007R, USB-ITN-D, and U-WAVE
series (manufacturer: Mitutoyo Corporation)
Please refer to each User's manual for details.
Note: There is no reset command for the measurement data input unit.

5.2 Connecting a printerThe display data of the product can be printed out.
Supported printer: DP-1VA LOGGER (manufacturer: Mitutoyo Corporation) and MF-9P (Discontinued model)
For the operation of the printer, refer to the relevant instruction manual.

5.3 Correspondence between display modes and output data
Table 3
Display
formatDisplay
resolution

Display format(data displayed on theCounter)

RS-232C format(data displayed on acomputer)

Printer format(data output to theprinter)

1 µm±9999.999±9999.999±999.999 M

0.5 µm±999.999.5±999.9995±99.9995 M

0.1 µm±999.999.9±999.9999±99.9999 M

0.00005”±99.999.95±99.99995±9.99995 I

0.00002”±99.999.98±99.99998±9.99998 I

0.000005”±9.999.995±9.999995±9.99999 I

Length(mm)

Length(inch)

Notes on printer output:• If the value is out of the range shown in the table, an asterisk, “”, is will be printed.

• DP-1VA LOGGER does not support E mode for printing.
Note on the measurement data input unit:• The measurement data input unit manufactured by Mitutoyo Corporation features a six-digit display.

5th Edition July 2024 en

86 Error Alarming and Error Handling6

6 Error Alarming and Error Handling

Should an error occur, an error code appears. Check the cause of the error and reset the alarm condition.
Table 4
Error code
Error 1Cause

How to reset the alarm condition

Overspeed• Keep clear of any source generating noise.

• Counting speed has exceeded its limit.

• Press the RESET switch or turn the power off andback on again.

• Signal disturbance caused by a fault (e.g.
noise)
Error 2Error 3

Counting overflow• The count value is out of range.

• Press the RESET switch or turn the power off andback on again.

CPU runaway• Turn the power off and back on again.

• CPU runaway caused by a disturbance (e.g.
noise)• Keep clear of any source generating noise.

• Instantaneous failure of power supply
Error 4Erroneous signal detected• Keep clear of any source generating noise.

• Signal disturbance caused by a fault (e.g.
noise)• Press the RESET switch or turn the power off andback on again.

• DIGIMICRO signal failure (e.g. disconnection)

If the error persists, refer to “7 Troubleshooting” on page 10.

5th Edition July 2024 en

97 Troubleshooting

7

7 Troubleshooting

Should the product fail to operate properly, locate a possible cause of the trouble by referring to the table below.
Table 5
Trouble• Power is not supplied to the product.

Check to see if:• Power supply cable has no problem.
• Encoder is properly connected.
• The dedicated AC adapter is used.

• Faulty counting• Function switches are properly set.

• A message “Error X” appears
frequently.

• Connectors are appropriately connected.
• DIGIMICRO travel speed is appropriate.
• There are no sources generating noise in the vicinity of the product.
• Input connector and cable have no problem.
• The frame terminal is grounded.
• The AC power cord of the AC adapter is grounded.

• No counting• Input connector and cable have no problem.
• The input connector is disconnected.

• Erroneous display• Function switches are properly set.
• There are no sources generating noise in the vicinity of the product.
• The frame terminal is grounded.

• Poor accuracy• No mechanical deflection or play is seen.
• No irregular temperature rise is seen.
• The stem of the DIGIMICRO is properly tightened with the clamp screws.
• Clamping of the clamp screw is not loose.
• Excessive load is not applied to the DIGIMICRO.

• Printer error• The printer and Counter are securely connected with a dedicated cable.
(For the operation and handling of the printer, refer to its instruction manual.)• Communication error with themeasurement data input unit

• An appropriate communication cable is used and not broken or
disconnected. (For operation and handling of the measurement data input
unit, refer to the relevant instruction manual.)

5th Edition July 2024 en

10

8 Performance and Specifications

8

8 Performance and Specifications

1.

Display					: 7-segment green LED, 8 digits (including minus sign), zero blanking,floating minus sign

2.

Minimum reading			: 0.1 μm(Can be switched to 0.5 μm or 1 μm using function switches.)3.

Response speed			: 500 mm/s (when the DIGIMICRO MF-501 or MF-1001 is connected)

4.

Functions					: Resetting, alarm, connection to a measurement data input unit,
connection to printer DP-1VA LOGGER

5.

Power supply				: +12 VDC (when an optional AC adapter is used)

6.

Power consumption			: Approx. 4 W

7.

Operating temperature		: 0°C to 40°C

8.

Storage temperature		: -20°C to 60°C

9.

External dimensions (in mm): 80 (width) x 84.3 (height) x 25.5 (depth) (projection not included)

10. Weight					: Approx. 95 g

11. Protection class			

: Class III

12. Conforming standards		

: CE
EMC Directive
RoHS Directive
This product conforms to EN standards and shows the CE
Marking.
This product has been tested and found to comply with thelimits for a Class A device, pursuant to EMC DIRECTIVE.
These limits are designed to provide reasonable protection
against harmful interference when the equipment is
operated in a commercial environment. This product mustnot be used in residential areas.

KC사용자안내문이 기기는 업무용 환경에서 사용할 목적으로 적합성평가를받은 기기로서 가정용 환경에서 사용하는 경우 전파간섭의우려가 있습니다 .

WEEE
This symbol indicates that this product is to be collected
separately.
The following apply only to users in European countries.
• This product is designated for separate collection at an
appropriate collection point. Do not dispose of as
household waste.
• For more information, contact the retailer or the local
authorities in charge of waste management.

5th Edition July 2024 en

11

8 Performance and Specifications							UKCA

FCCThis device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1) This
device may not cause harmful interference, and (2) thisdevice must accept any interference received, includinginterference that may cause undesired operation.
CAN ICES-3 (A)/NMB-3 (A)

5th Edition July 2024 en

129 Input and Output Connectors

9

9 Input and Output Connectors

9.1 Input connector• Model: RP17A-13RA-12SD (manufacturer: Hirose Electric Co., Ltd.),
12-pin circular connector (receptacle)• Matching connector: RP17A-13P-12PC (manufacturer: Hirose Electric Co., Ltd.) (plug)
Table 6 Pin assignment and signal names
Pin No.

Signalname

Description

Pin No.

Signalname

Description

1

FG

Frame ground

7

N.C.

Open

2

FG

Frame ground

80V

0V power supply

3

Ain

Signal, phase A

9L+Power supply for LED

4

Vref

Signal center level

100V

0V power supply

5

Bin

Signal, phase B

11

Vcc

+12V power supply

6

Vref

Signal center level

120V

0V power supply

9.2 Output connector• Model: XG4C-1034 (manufacturer: OMRON Corporation)
		
10-pinTable 7 Pin assignment and signal names
Pin No.

Signal Name

I/O

Description

1

0V

2

DATA

O

Send Data

3

CK

O

Clock to Send

4

(NC)

5

/REQ

6

(NC)

Open

7

(NC)

Open

8

(NC)

Open

9

(NC)

Open

10

FG

Frame Ground

Signal Ground

Open
I

Request5th Edition July 2024 en

1310 Accessories / 11 Repair / 12 Contact information

10

10 Accessories• Clamp screws for the DIGIMICRO x 2

J IS B 1111 cross-recessed pan head machine screw
Nominal diameter M3, length 6 mm

• Safety Precautions x 1• Product warranty x 1

1111 RepairIf you need repair, contact your local Nikon representative.

Repairs covered by the warranty• A natural failure occurred within the warranty period (one year after the date of purchase), and the productwarranty is present.
• After repair, the same part failed in normal handling conditions within six months after the date of return fromthe previous repair, and the relevant documentation for the previous repair is present.
Any other cases constitute out-of-warranty repairs. Store the product warranty so that it is not lost.
For details, contact your local Nikon representative.

12

12 Contact information
Table 8 Contact information
RegionCompany name

Address

Phone

Japan

NIKON CORPORATION

Shinagawa Intercity Tower C, 2-15-3,
Konan, Minato-ku, Tokyo 108-6290, Japan+81-3-6433-3726

China

NIKON PRECISION(SHANGHAI) CO., LTD.

11-12F, Tower 5, Crystal Plaza No. 36, Ping
Jia Qiao Road, Pudong New District,
Shanghai 200126, China+86-21-6841-2050

Korea

NIKON INSTRUMENTS
KOREA CO., LTD.

21F, City Air Tower, 36, Teheran-ro 87gil,
Gangnam-gu, Seoul, 06164, South Korea+82-2-6288-1900

Europe (Belgium)

NIKON METROLOGYEUROPE NV

Interleuvenlaan 86 3001 Leuven Belgium+32-16-74-01-01

Europe (UK)NIKON METROLOGY UK LTD.

Nottingham EMA, Argosy Road Castle
Donington Derby DE74 2SA United
Kingdom+44-1332-811-349

USA

NIKON METROLOGY, INC.

12701 Grand River, Brighton Avenue, MI
48116 U.S.A.

+1-810-220-4360

5th Edition July 2024 en

14

5th Edition
EC13E
July 2024

1- 5-20, Nishioi, Shinagawa-ku, Tokyo, 140- 8601, Japan