Baumer GK473 - Manual (Page 20)

Manual_GK473_CANopen_EN.doc 20/24 Baumer IVO GmbH & Co. KG
04.05.11 Villingen-Schwenningen, Germany
5.8. Front face indicators (LEDs)
The gateway face provides four LEDs indicating the RS485 and CANopen operating status.
RS485 TX (yellow)
Data token transmitted on RS485 interface
RS485 RX (yellow)
Data token received on RS485 interface
CANopen status LED (green)
CAN RUN LED (green) Status Significance
Off INIT Device is switched off or in INIT status
Flashing PREOPERATIONAL Device status PREOPERATIONAL
Single flash
STOPPED Device status STOPPED
On
OPERATIONAL Device status
OPERATIONAL
CANopen Error LED (red)
CAN Error LED (red) Status Significance
Off
No error Device in due operation
Flashing Error in SPA Auto Scan After switch on while proceeding the SPA auto
scan operation.
During SUB-bus auto scan the gateway did not
encounter some previously recognised users.
On
Bus Off CAN Controller is in status bus off
The different LED status are in line with DR 303-3 V1.2 CANopen indicator specification
LED on
LED statically on
LED off LED permanently off
LED flashing 200 ms on, 200 ms off
LED single flash short on interval (approx. 200 ms) followed by extended off interval (approx. 1000
ms)