Victron Multiplus 12/2000, AES mode problem

Q&A and troubleshooting
, , ,
1

Multiplus 12/2000 installed in a camper.

One of the devices (Truma Aventa air conditioning) cyclically wakes up the inverter from AES mode for a moment and then returns to AES.

Only by raising the AES deactivation threshold to 300W does the wake-up stop. I will add that the air conditioner draws 0.37A in standby mode - i.e. according to my calculations, about 1.7W.

What can be done about it?

2

How did you come up with the 1.7W ?
If the air conditioner draws 0.37A in standby mode at 230V ? then 230Vx0,37A would be 85VA not W

But quite a lot for a standby, but the inverter is not a purely resistive load. The inverter is driven by a frequency converter. Whatever causes the power …