9
UTILITY OPERATION
9
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9.4 MELSECNET/H Utility
9.4.2 Operating Module information screen
(a) Communication status details
The following indicates the communication status details.
Display
In data link
Suspended data link (Other)
Suspended data link (Self)
Baton pass (No area)
Baton pass (Parameter Halt)
Baton pass (No Receive)
Disconnecting (no baton)
Disconnecting (Link error)
Testing
Resetting
Table9.61 Communication status details
Data link is being performed.
Cyclic transmission was stopped from the other
station.
Cyclic transmission was stopped by the own
station.
There is no B/W transmission assignment to the
own station.
Any of the own station parameters has an error.
Common parameters have not been received.
Station numbers overlapping, or cable not
connected.
Cable not connected.
Online/offline test is being conducted.
Hardware fault.
Description