Interfaces And Operation - Wieland samos PRO Manual

11.1

Interfaces and operation

79373835
Operation and display elements
Illustration 45: Operating and display elements of the SP-EN-ETC module
Table 120: Meaning of the state LEDs on the SP-EN-ETC module
LED
Key: LED off /
ECAT-IN
LINK
TX/RX
MS
Wieland Electric GmbH | BA000970 | 07/2019 [9855]
Meaning
LED flashes / LED lights up
No EtherCAT device connected, no connection.
Off
EtherCAT device connected.
Green
Communication with connected EtherCAT device
Green
Not used
Off
No voltage supply /
Off
No connection to the head-end station
On:
Green
samosPRO system in operation.
Flashing 1 Hz:
Green
samosPRO system stopped
Alternate flashing:
/
Run but the gateway has an error
Red / green
(e.g. no EtherCAT connection)
EtherCAT Gateway
160