Indicator Elements; Can Led States; On Led States - Danfoss WS 403 Technical Information

Technical Information
WS 403 Remote Solution

Indicator elements

CAN LED states

ON LED states

© Danfoss | March 2016
The device is equipped with the following indicator elements:
•
1x CAN multicolor LED
•
1x ON multicolor LED
•
1x GSM/3G multicolor LED
•
2x GPS multicolor LED
If green and red colors are simultaneously on, the LED will appear orange.
The following tables describe the LED light characteristics and the corresponding device status.
LED Color Light characteristics
CAN green constantly on
blinking
single flash
red off
constantly on
flashing irregularly
LED Color Light characteristics
ON green off
on
red off
constantly on
Description
CANopen NMT status operational
CANopen NMT status preoperational
CANopen NMT status stopped
No CAN data receiving/ sending
CAN error (i.e. bus-off)
CAN data receiving/sending
Description
No power supply or outside specified
values constantly
Power supply inside specified values
-
Power supply outside specified values
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