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How to use
Checking the System
3
Reviewing an error
1. Tap [Status] on the Home screen.
2. Tap [Line Supervision Results].
3. Check the station that has a
network communication error.
4. Resolve the error and perform line
monitoring again.
• If the error has been resolved, [Status] on the
Home screen will change back from red to
green.
Line Supervision start time
Station that has a network communication error.
Note
• Errors will be detected even if the network itself is healthy
and there is a malfunction in the other station.