April 3, 20224 yr Hello, until now i had 1 phase 5KVA inverter and i monitored it via watchpower and everything was ok. Now i have bought another 2 and connect it 3 phase. Everything works fine, in watchpower i see all inverters and all reading seems to be ok except PV input power, it is showing 3600W but on inverter screen there is only 800W and my BMS is reading 800W too. Can you please help me ? I didnt find anything on google. It doesnt matter if i connect pc to first , second or third inverter always same results. Main CPU version is 00071.86 .Easun SVMA II 48V 5 KVA model.
April 3, 20224 yr watchpower for me was useless, until i found MultiSIBcontrol. it happend a few times with watchpower where it wouldnt display any PV readings until i set all the watchpower settings to default, and then it would only display the pv input try this MultiSIBcontrol http://www.multisibcontrol.net/
April 7, 20224 yr Author Thank you very much i have looking after some different program but i have never found one. This program is great. Second inverter is now showing good PV data, but inverter 1 show no PV data and there is Fault: Fxx - PV loss;. On display of inverter PV input value is ok and inverter forks fine. Please can you help me ?
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