GRIDlink displays as “Online” but cannot register with the VTN
I tried to connect a GRIDlink to GRIDview and the VTN for testing, it displays as “Online” but cannot be registered on the VTN.
The green “Payload Received” in the Alarm group indicates the GRIDlink is connected to the Open ADR Virtual Top Node (VTN)
VTN not connected
The yellow “Connection Failure -1” in the Alarm group is one of several comm error codes that indicate the GRIDlink has not connected to the Open ADR Virtual Top Node (VTN)
The GRIDlink should always connect to GRIDview regardless of it ability to connect to the VTN (as shown here). Check alarm codes.