Error Codes For Data Link Instructions - Mitsubishi Electric Melsec Q Series User Manual

4 WHEN THE Q/LCPU ACCESSES THE PROGRAMMABLE CONTROLLER
OF ANOTHER STATION USING THE DATA LINK INSTRUCTION

4.9 Error Codes for Data Link Instructions

4 - 42
For the error codes that are returned when the execution results of data link
instructions in this chapter end abnormally, refer to the User's Manual (Basic).
The error code for data link instruction is stored in the Ethernet module error log area
and the following area:
1) SEND, RECV (RECVS), READ (SREAD),
WRITE (SWRITE), REQ
2) ZNRD
3) ZNWR
MELSEC-Q/L
: Control data completion status
((S1) + 1)
: Buffer memory (Address 207)
: Buffer memory (Address 209)
4 - 42