Omron NA-series, Руководство пользователя

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5 - 3
5 Troubleshooting
NA-series Programmable Terminal Hardware(-V1) User’s Manual (V125)
5-
1 Op
eratio
n af
ter an
Err
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r
5
5-
1-2 F
at
al Error
s in the
NA Unit
Some errors are fatal and prevent the NA Unit from operating. This section describes these fatal errors,
which cause the operation of the NA Unit to stop.
 If any of the following errors occur, the Sysmac Studio cannot go online with
the NA Unit and communications connections with connected devices are
not possible.
• Power Supply Error
Power is not supplied, the voltage is outside of the allowable range, or the power supply section is
faulty.
• Hardware Error
A hardware error is any hardware problem except those in the power supply.
• System Program Error
The system program is corrupted and normal operation is not possible.
 If any of the following errors occur, the Sysmac Studio can go online with the
NA Unit, but communications connections with connected devices are not
possible.
• Runtime Error
The middleware that executes the project is not operating normally.
• Project Error
There is a fatal error in the project, so normal operation is not possible.
5-1-2 Fatal Errors in the NA Unit
Fatal Errors in the NA Unit