Omron CJ1W-EIP21 User Manual
417
FINS Commands Addressed to EtherNet/IP Units or Built-in EtherNet/IP Ports
Appendix E
Description
For details, refer to EXPLICIT MESSAGE SEND (28 01) on page 241 in 9-1-1 Sending Explicit Messages
Using CMND(490).
Using CMND(490).
CIP UCMM MESSAGE SEND
Sends a message in the CIP message (UCMM) format.
Command Block
Response Block
Response Codes
110B
Response length exceeds maximum response length.
2211
Unit is busy.
Response code
Description
Service code
Request bus size
(variable length)
Request data
(variable length)
Request bus size
2810 hex
Command
code
Transport
ID
Message monitoring
timer
502 bytes max.
Service code (response)
Service response data
(variable length)
Reserved
Reserved
General status
2810 hex
00
hex
00
hex
00
hex
Command
code
End
code
Transport
ID
Number of
bytes received
0000 hex
502 bytes max.
Response code
Description
0000
Normal end
0101
The local node’s network has not started up.
0106
Duplicate address error
0201
The remote node’s network has not started up.
0204
Remote node busy, cannot send.
0205
No response returned from remote node. Monitoring timer timed out.
1001
Command length exceeds maximum command length.
1002
Command length is less than minimum command length.
1004
Command block format does not match.