Fatal Errors In The Na Unit - Omron NA5-15W101S-V1 User Manual

5-1-2

Fatal Errors in the NA Unit

Fatal Errors 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.
NA-series Programmable Terminal Hardware(-V1) User's Manual (V125)
5 Troubleshooting
5 - 3
5