Orion DC charger not waiting to detect engine shutdown

Hi guys,

I’ve tried searching this but can’t find anyone discussing this exact problem. I’m using the Orion XS 50A b2b charger and having trouble with the engine shutdown detection.

I think I understand the values and algorithm pretty well, but basically as soon as my Orion input voltage falls below the Shutdown Voltage it immediately detects shutdown and stops charging, instead of having to stay below this value for 60s. This means the charger is constantly stop starting because of my Euro 6 smart alternator occasionally turning the alternator off and dropping the starter battery voltage.

I can’t set the shutdown voltage too low or it won’t properly detect a shutdown. Anyone else seen this or know what I can do?

Thanks!