13-11Troubleshooting When The Sysmac Studio Cannot Go Online; Cannot Go Online - Omron NX-ECC201 User Manual

13-11Troubleshooting When the Sysmac
Studio Cannot Go Online
This section describes the troubleshooting procedures when you cannot place the Sysmac Studio
online with the EtherCAT Coupler Unit.
13-11-1 Causes and Corrective Actions When the Sysmac Studio Cannot
Go Online
The following table lists the possible causes if you cannot place the Sysmac Studio online with the
EtherCAT Coupler Unit.
Cause
Incorrect setting or faulty
communications path
Fatal error in the Ether-
CAT Coupler Unit
NX-series EtherCAT Coupler Unit User's Manual (W519)
Description
The settings used to place the Sysmac
Studio online with the EtherCAT Coupler
Unit are incorrect.
Or, the communications path is faulty.
An fatal error occurred in the EtherCAT
Coupler Unit.
13 Troubleshooting
Corrective action
Refer to Troubleshooting Incorrect
Settings or a Faulty Communications
Path on page 13-54 under 13-11-2
Troubleshooting by Cause on page
13-54.
Refer to Troubleshooting Fatal Errors
in the EtherCAT Coupler Unit on page
13-54 under 13-11-2 Troubleshooting
by Cause on page 13-54.
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