Omron CJ - 09-2009 Operation Manual page 682

Auxiliary Area
A20200 to A20207: Communications Port Enabled Flags
A300: Error Record Pointer
634
Executable status
Executed
1 cycle
A20015
Network communications in-
struction executed for port 0.
The program is designed so that CMND(490)
will be executed only when A20200 is ON.
Error record 1
Example
Error record 20
CMN
Port 0
SEND
Port 1
PMCR
Port 7
Instruction
execution
Points to the next record to be used.
Stored
Stored
Stored
next
Appendix C