Omron SYSMAC CJ1W-EIP21 - Manual (Page 417)

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Appendix E
FINS Commands Addressed to EtherNet/IP Units
or Built-in EtherNet/IP Ports
RESET
Resets the EtherNet/IP Unit or built-in EtherNet/IP port.
Command Block
Response Block
Command code Function name Remarks
MRC SRC
04 03 RESET ---
05 01 CONTROLLER DATA READ ---
06 01 CONTROLLER STATUS READ ---
08 01 INTERNODE ECHO TEST ---
02 BROADCAST TEST RESULTS READ ---
03 BROADCAST DATA SEND ---
21 02 ERROR LOG READ ---
03 ERROR LOG CLEAR ---
27 20 PING ---
30 FINS/TCP CONNECTION REMOTE NODE
CHANGE REQUEST ---
31 FINS/TCP CONNECTION STATUS READ ---
50 IP ADDRESS TABLE WRITE ---
57 IP ADDRESS WRITE ---
60 IP ADDRESS TABLE READ ---
61 IP ROUTER TABLE READ ---
62 PROTOCOL STATUS READ ---
63 MEMORY STATUS READ ---
64 SOCKET STATUS READ ---
65 ADDRESS INFORMATION READ ---
67 IP ADDRESS READ ---
28 01 EXPLICIT MESSAGE SEND ---
10 CIP UCMM MESSAGE SEND ---
04 03
Command code
Response
code
04 03
Command
code