Danfoss FC 300

FC 300 CANopen
52 MG.33.J1.02 VER. 050301 – VLT is a registered Danfoss trademark
Troubleshooting
Troubleshooting
LED Status
First, check the LEDs.
The CANopen control card contains two bi-colour (green/red) LEDs to indicate the state of the device
and the network respectively.
The upper LED (Error LED) indicates module
status (MS).
The lower LED (Run LED) indicates network
status (NS).