Mitsubishi FX3G ASCII

Estimated reading time: 3 minutes

Refer to these sections for details:

Supported Series

Mitsubishi FX3U/FX3UC/FX3G/FX3S.

Websitehttp://www.mitsubishi-automation.com/

PLC Connection Settings

Parameters Recommended Options Notes
PLC Type Mitsubishi FX3G
PLC Interface RS485 4w

RS232 / RS485 2w/4w / USB


Baud Rate 38400 9600/19200
Data Bits 7

Parity Even

Stop Bits 1

PLC Station # 0
Not applicable to this protocol

PLC Configuration

Extend address mode: No

OT Link Platform DeviceHub Configuration

To configure DeviceHub for this Mitsubishi FX3G PLC:

  1. DeviceHub > Add Device
    Type: Mitsubishi
    Driver: Mitsubishi FX3G ASCII

  2. Enter details specific to your environment and click Add Device.

Device Addresses

Bit/Word

Device Type

Format

Range

Description

B

X

DDD

0 ~ 255

Input Relay

B

Y

DDD

0 ~ 255

Output Relay

B

M

DDDD

0 ~ 7999

Auxiliary Relay

B

T

DDD

0 ~ 511

Timer Relay (T)

B

C

DDD

0 ~ 255

Counter Relay (C)

B

SM

DDDD

8000 ~ 8511

Special Relay (M)

B

S

DDDD

0 ~ 4095

State Relay (S)

W

TV

DDD

0 ~ 511

Timer Memory (T)

W

CV

DDD

0 ~ 199

Counter Memory (C)

W

D

DDDD

0 ~ 7999

Data Register (D)

DW

CV2

DDD

200 ~ 255

Counter Memory(D Word)

W

SD

DDDD

8000 ~ 8511

Special Data Register (D)

W

R

DDDDD

0 ~ 32767

Extended Register (R)