Appendix C

FINS Commands and Responses for

DeviceNet Units

List of Command Codes

Command type

Command code

Reference page

 

 

 

RESET

0403

241

 

 

 

CONTROLLER DATA READ

0501

241

 

 

 

CONTROLLER STATUS READ

0601

242

 

 

 

ECHOBACK TEST

0801

243

 

 

 

ERROR LOG READ

2102

244

 

 

 

ERROR LOG CLEAR

2103

245

 

 

 

Refer to SYSMAC CS/CJ Series Communication Commands Reference Man- ual (W342) for details on end codes.

RESET (0403)

Resets (restarts) the DeviceNet Unit.

Command Block

Resets the DeviceNet Unit.

Command code

Response Block

There are no responses for this command

End Code

End code (hex)

Contents

1001

The command length exceeds maximum

 

command length.

 

 

Explanation

Resets the DeviceNet Unit.

A communications error has occurred at the Slave but the Slave will restore after the DeviceNet Unit has started up.

The remote device communicating the message may have timed out but communications can be performed normally after the DeviceNet Unit has started up.

READ CONTROLLER INFORMATION (0501)

Reads the following DeviceNet Unit information.

Model

Version

Node address

241

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Image 249
Omron CJ1W-DRM21, CS1W-DRM21 operation manual Resets restarts the DeviceNet Unit, Resets the DeviceNet Unit