EtherCAT Gateway
Wieland Electric GmbH | BA000970 | 07/2019 [9855]
182
Error
Possible cause
Possible remedy
RUN
Green/flash
ERR
Red / double
flash
LINK
(ETHERCAT-
IN)
Green
Notes on troubleshooting
•
LINK LEDs
Use the state of the LINK LEDs to check whether there is a connection to the Ethernet.
•
Cables
Check that the pin assignment of the used cable is correct.
•
Configuration
Make sure that the gateway is installed right next to the controller module and that no more
than 2 samosPRO gateways are connected. Also ensure that next to the gateways only a maxi-
mum of 12 i/o expansion modules are connected.
•
Mechanical strength
Check whether the RJ 45 connectors are engaged by gently pulling on the EtherCAT connection
cables.
In case of high mechanical load, secure the RJ45 cable with a tension relief.