Omron ZW Series - Page 45

Confidential C
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42
4.3.2. Confirmation of communication status with ZW
You can confirm the EtherCAT communication status by ZW’s LEDs.
1
Make sure the LED on the ZW
sensor controller.
LED status at the normal time is
as follows.(Connect
ion state only
IN connector)
[L/A IN] ： Green lit (EtherCAT
Device Connected
) or Green
blinking (When communicating
with the EtherCAT device)
[ECAT RUN]：Green lit
[ECAT ERR]：Off state
Reference
How to deal with the error in detail, please refer to the manual.