Festo CPX-E-CEC Series - Page 11

Module-specific LED indicators
Operation [Run]
LED
(green)
Meaning Remedy
Lit
CODESYS application is running
–
Off
CODESYS application is not available or has
stopped
–
Tab. 10 Operation [Run]
Ethernet interfaces [LA ETH]
LED
(green)
Meaning Remedy
Lit
Network connection established
Status “Link”
–
Flashing
Network connection established
Status “Activity”
–
Off
No network connection Check network connection.
Tab. 11 Ethernet interfaces [LA ETH]
EtherCAT interface [LA EC]
LED
(green)
Meaning Remedy
Lit
Network connection established
Status “Link”
–
Function
11Festo — CPX-E-CEC-... — 2018-09