I have a problem with my victron charge controllers. I have 2 old rectangular victron 150/70 charge controllers and a newer 250/80 square smart charge controller, charging a 24kw and 12kwh bluenova battery bank.
Since I updated my new charge controller to the latest firmware, if I power it up first, it completely throttles the two older charge controllers to 0W. If I bring up the two older charge controllers first, they charge fine, but the moment I bring up the new controller, it will throttle one of the old charging controllers to 0W. The next day when the sun rises, both of the old charge controllers will again be throttled to 0W, irrespective if one of them were working correctly.
If I leave the new charge controller disabled, the old ones function as intended. All devices are visible to my colour control GX.
