Status LEDs
The status LEDs “L/A”, “Run” and “Int Act / Error” indicate the communication status of the uplink port.
“L/A”
Color | Meaning |
|---|---|
Green | Link/Act signal |
Orange | Error |
“Run”
This green LED shows the state of the EtherCAT State Machine when the CU2508-0022 is operating as an EtherCAT device.
Signal | Meaning |
|---|---|
Off | “Init” or “Bootstrap” state |
Flashes | “Preop” state |
Single flash | “Safeop” state |
Lit | “OP” state |
“Int Act / Error”
Color | Meaning |
|---|---|
Green | Data traffic takes place. |
Orange | Error. |