Omron NJ Series Troubleshooting Manual page 50

2 Error Troubleshooting Methods
To eliminate the cause of the error, first select the item to perform from the Action and Correction list.
When you select the appropriate step in the Action and Correction list, either the Jump to Error or
Error Help Button is enabled, depending on the contents. In some cases, neither button will operate.
Click the enabled button, and proceed with the displayed troubleshooting steps.
After you complete all of the troubleshooting steps for the current errors, click the Reset All Button to
reset all of the current errors. If the cause of the error is not removed, or if the power supply is not
cycled or the Controller is not reset as required after resetting the error, the error will occur again.
Button
Jump to Error
Error Help
Reset All
It is necessary to synchronize the data between the Sysmac Studio and the connected CPU Unit before
you use the Jump to Error Button.
For details on synchronization, refer to the Sysmac Studio Version 1 Operation Manual (Cat. No. W504)
If you have enabled the verification of operation authority, it is necessary to confirm your authority
before you can reset Controller errors.
The Operator, Maintainer, Planning Engineer, and Administrator have the authority to reset errors. For
an Operator, however, verification is required each time.
Refer to the NJ-series CPU Unit Software User's Manual (Cat. No. W501) for information on operation
authority.
All Controller errors are reset when you reset the Controller from the Sysmac Studio. If the cause of the
error is not removed, the error will occur again.
2-8
Description
This button is enabled when the error correction involves a change in the Sysmac Studio
settings. When you click the button, the Sysmac Studio will automatically switch to the
Editing Pane.
The correction methods or the attached information is displayed if it is not possible to jump
to the settings display.
This button resets all of the current errors, and reads errors again.
NJ-series Troubleshooting Manual (W503)