Cip Ucmm Message Send - Omron SYSMAC CJ1W-EIP21 Operation Manual

FINS Commands Addressed to EtherNet/IP Units or Built-in EtherNet/IP Ports
Response code
110B Response length exceeds maximum response length.
2211 Unit is busy.
Description
For details, refer to EXPLICIT MESSAGE SEND (28 01) on page 241 in 9-1-1 Sending Explicit Messages
Using CMND(490).

CIP UCMM MESSAGE SEND

Sends a message in the CIP message (UCMM) format.
Command Block
2810 hex
Command Transport
code ID
Service code
Response Block
2810 hex 0000 hex
Command End
code code
Service code (response)
Response Codes
Response code
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.
Description
Message monitoring
timer
502 bytes max.
Request bus size
(variable length)
Request bus size
Transport Number of
ID bytes received
502 bytes max.
00 00 00
hex hex hex
Service response data
(variable length)
Reserved
General status
Reserved
Request data
(variable length)
Description
Appendix E
417