APP -
14
APPENDICES
Table 1.2 Link Special Relay List (Continue)
Number
Name
Description
Details
M9232
Local station
operating status
OFF:RUN or STEP RUN mode
ON: STOP or PAUSE mode
Depends on whether or not a local station is in STOP or
PAUSE mode.
M9233
Local station error
detect
OFF:No error
ON: Error detected
Depends on whether or not a local station has detected an
error in another station.
M9235
Local or remote I/O
station parameter
error detect
OFF:No error
ON: Error detected
Depends on whether or not a local or a remote I/O station
has detected any link parameter error in the master station.
M9236
Local or remote I/O
station initial
communicating status
OFF:Noncommunicating
ON: Communicating
Depends on whether or not a local or a remote I/O station is
communicating initial data (such as parameters) with the
master station.
M9237
Local or remote I/O
station error
OFF:Normal
ON: Error
Depends on the error condition of a local or remote I/O
station.
M9238
Local or remote I/O
station forward/
reverse loop error
OFF:Normal
ON: Error
Depends on the error condition of the forward and reverse
loop lines of a local or a remote I/O station.
Summary of Contents for MELSEC-A series
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