Search found 3 matches

by Rik
Sun, 07 Jan 2018, 20:32
Forum: The Lounge
Topic: PIP-4048MS inverter
Replies: 1941
Views: 189709

Re: PIP-4048MS inverter

Hi Coulomb, you are right...the second picture shows a multimeter..and yes it's connected to the PV input 1 of the inverter. I didn't put both PV inputs together. On each input are 20 modules connected. According this "night voltage" issue, if i switch the inverter off for about 5minutes the voltage...
by Rik
Sun, 07 Jan 2018, 04:43
Forum: The Lounge
Topic: PIP-4048MS inverter
Replies: 1941
Views: 189709

Re: PIP-4048MS inverter

Hi Weber, thanks for explanation. So i will test the firmware and let you know if there's something wrong... What i saw in the past (75.20), that the voltage of the PV inputs differ. On cold and sunny winter days the inverter switched the pv input off and showed the failure number 13 on display. The...
by Rik
Sat, 06 Jan 2018, 21:49
Forum: The Lounge
Topic: PIP-4048MS inverter
Replies: 1941
Views: 189709

Re: PIP-4048MS inverter

Hi @Weber, thanks for the information an the quick response. I did sucessfully the update of my inverter and I'm now on dsp_LC1_75.31a :). Can you tell me how to access the settings number 32 from the Axpert manual ver.2.1 http://up.picr.de/31448707jy.jpg Also i saw in this manual programm settings ...