Hello forum,
Simple question from a newbie. We have a PV600 showing all nodes in error.
The Link coupler power LED is not illuminated and a there doesn't appear to any external 24vdc power connected- but am I right in thinking the 485 line may also carry the power from the MicroLogix 1200 panel? If this is the case - should the power LED on the DH-485 be illuminated? Any other top tips on the error code "612 - No active nodes found on network" would be good.
Many thanks
Simple question from a newbie. We have a PV600 showing all nodes in error.
The Link coupler power LED is not illuminated and a there doesn't appear to any external 24vdc power connected- but am I right in thinking the 485 line may also carry the power from the MicroLogix 1200 panel? If this is the case - should the power LED on the DH-485 be illuminated? Any other top tips on the error code "612 - No active nodes found on network" would be good.
Many thanks