Omron NYP - 1 Series, Hardware User Manual

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7-2 Corrective Maintenance
Corrective maintenance covers all actions to correct problems that cause downtime.
WARNING
Do not attempt to disassemble, repair, or modify the product in any way. Doing so may
result in malfunction or fire.
Contact your local OMRON representative if the corrective maintenance actions did not solve the
problem.
7-2-1 Warning and Error Messages
Warning and Error messages are provided by the Industrial Panel PC when there is a potential prob-
lem that may cause downtime. This section provides details about these messages.
Warning messages inform you about a situation that will lead to downtime of the Industrial Panel PC.
Error messages inform you about what caused the downtime of the Industrial Panel PC.
The following message channels are available.
LED Indicators
The ERR LED indicator provides information on warnings and errors.
Industrial PC Support Utility
The Industrial PC Support Utility provides information on warnings and errors.
The Industrial PC Support Utility indicates:
• Internal temperature above setting
Check the status of the Fan Unit and check the ambient conditions.
• Low revolution speed of the Fan Unit
• Check for excessive dust on the fans and in the Fan Unit.
• If required replace the Fan Unit.
• Low battery status
Replace the battery.
7 Maintenance
7-6
NY-series Industrial Panel PC Hardware User's Manual (W555)