How To Check For Errors - Omron NX-ECC201 User Manual

13 Troubleshooting

13-1 How to Check for Errors

Use the following methods to check the status of errors on the EtherCAT Slave Terminal.
Checking method
Checking the indicators
Troubleshooting with the Sysmac
Studio
Note You can use an NS-series PT to view current errors on the EtherCAT Coupler Unit and some of the NX
Units as well as information on the NX Units in which the current errors occurred.
If you use an NJ-series Controller, refer to the NJ-series Troubleshooting Manual (Cat. No. W503) for
the procedures to check for errors in the entire Controller.
13 - 2
NJ-series Controller
Troubleshooting
• Current errors
USB or
• Error logs
other
connection
Sysmac Studio
The indicators tell you the status of each Unit, and the level of the error.
You can check for current Controller errors, a log of past Controller
errors, error sources, error causes, and corrections.
EtherCAT
Slave Terminal
What you can check
NX-series EtherCAT Coupler Unit User's Manual (W519)
Indicators