Generator configured for AMF/ATS and not for AGS
Just had a new PRIME generator installed by the customer at their site, and the new generator only takes 15 minutes to charge the batteries, awesome, happy customer, except we know that a generator doesn't take 15 minutes to charge batteries, in a balanced Off Grid system, the generator which is using the inverters to charge the batteries instead of the charge controllers and the solar panels will probably take twice as long to charge the batteries as the solar panels.
Example 2 inverters and 2 charge controllers in a pre-configured Outback Power system has 160A DC of Solar Charging capacity and 80A DC of inverter charging capacity. So what is going on here with the batteries getting charged in 15 minutes.
ANSWER = The generator company has installed ATS on the solar system as if it was an on-grid backup generator.
So next step is to work out what to do to the configuration to mitigate this until I can travel to the customer site and install AGS.
Also whatever I do must strike a balance between the solar charging and the generator charging, i.e. how long to run the generator charging for, I can not implement any hardware changes over the phone, just inverter config parameters (no WiFi).