No communication possible with the Fronius Datamanager

Hva betyr 420 ?

This code indicates a loss of communication between the inverter and the Fronius Datamanager. This means data logging, monitoring, and remote control functionalities via the Datamanager are currently unavailable.

• Network cable disconnection or damage between the inverter and Datamanager.
• IP address conflict or incorrect network settings.
• Malfunction of the Datamanager unit itself or the inverter's communication interface.

Klikk på steg for å spore fremgangen.

1. 1

   If the status code is displayed continuously, notify a Fronius-trained service engineer.

2. 2

   Check the network cable connection between the inverter and the Fronius Datamanager for damage or secure connection.

3. 3

   Verify network settings (e.g., IP addresses, subnet mask) for both the inverter and the Datamanager.