Search found 11 matches

by vulcanescu35
Tue, 28 May 2019, 01:36
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2705
Views: 425177

Re: PIP-4048MS and PIP-5048MS inverters

Hi guys, I have 2 pip 4048 MSD inverters which are working as parallel, and from 2 days I have a strange behavior, when commute from bateries to line (bypass) it has a kind of loop and a I have short interruption of energy and it is stay on this state for couple of minutes until enter on bypass mode...
by vulcanescu35
Sat, 19 Jan 2019, 20:25
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2705
Views: 425177

Re: PIP-4048MS and PIP-5048MS inverters

What I have seen is that 2 groups have version 75.2 and are these with this issue and the one that is functioning properly has 76.3, it is possible to be this the problem? It's possible, but seems unlikely. Did you mean 7 5 .20 instead of 7 6 .3? Factory firmware 75.31 and lightly patched firmware ...
by vulcanescu35
Sat, 19 Jan 2019, 20:21
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2705
Views: 425177

Re: PIP-4048MS and PIP-5048MS inverters

catalincre wrote:
Sat, 19 Jan 2019, 15:18
@vulcanescu35 is the power balance menu in inverter checked or not?
HI,

Yes, is it set to sbe
by vulcanescu35
Sat, 19 Jan 2019, 02:01
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2705
Views: 425177

Re: PIP-4048MS and PIP-5048MS inverters

Model type: stand alone !!!!! You have to put in parallel mode. Be careful if join AC OUTPUT of two PIPs without parallel card and parallel setup. If you looking at the procent you will se that are working in parallel, I have 3.5KWh and I have 43% from a total of 8KW ora 10KVA. Also I see that the ...
by vulcanescu35
Fri, 18 Jan 2019, 18:27
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2705
Views: 425177

Re: PIP-4048MS and PIP-5048MS inverters

Hello, I have been confronted with the problem on 2 systems equipped with VOLTACON 5KVA 48 PLUS DUO MPPT inverters, the problem is the following: 48V lead battery system 400Ah, with picture setup, charges the batteries at 100% and does not switch to battery and puts the panels to the limit even if i...
by vulcanescu35
Fri, 02 Feb 2018, 15:12
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2705
Views: 425177

Re: PIP-4048MS inverter

hi guys, Welcome. ... i wanted to know if the firmware released by you for MSD / MST can solve and it is suitable for my inverter? Yes. The 75.31a patched firmware fixes just the problem of exiting absorb stage to float stage too early, and nothing else, other than identifying itself on what was th...
by vulcanescu35
Thu, 01 Feb 2018, 05:29
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2705
Views: 425177

Re: PIP-4048MS inverter

hi guys,

own a pip 4048 msd, with MAIN CPU Vers: 75.20
SCC1CPU :1.02
SCC2CPU: 1.02

now, i have a problem with the absorption voltage that does not take more than 1 min, and i wanted to know if the firmware released by you for MSD / MST can solve and it is suitable for my inverter?

best regards,
by vulcanescu35
Sat, 30 Dec 2017, 06:33
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2705
Views: 425177

Re: PIP-4048MS inverter

Welcome to the forum. I'm interested in using Raspberry on USB with ICC software and serial connection with a PC for Watch Power. is there any solution to this? Both the RS232 and the USB ports use the same serial port on the DSP. So I can't see an easy solution there. Perhaps you could use a seria...
by vulcanescu35
Sat, 30 Dec 2017, 05:30
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2705
Views: 425177

Re: PIP-4048MS inverter

good evening, I can't use the management interfaces on PIP 4048 MSD simultaneously ( USB+RS232). if I'm connected to the USB port (where I use a raspverry PI) and at the same time trying to connect to RS 232 I can not synchronize Watch Power until I disconnect the USB port. I'm interested in using R...
by vulcanescu35
Tue, 31 Oct 2017, 00:23
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2705
Views: 425177

Re: PIP-4048MS inverter

i own a PIP 4048 MSD and i wanted to know if the modified firmware is suitable and for this version because the bulk current with the original firmware configuration is just some seconds Hi vulcanescu35. Thanks for your kind words. Sadly no, we do not have access to a firmware update file for the M...
by vulcanescu35
Mon, 30 Oct 2017, 18:14
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2705
Views: 425177

Re: PIP-4048MS inverter

hello guys, i am new to the forum and i have found here a great documentation for MPP, i own a PIP 4048 MSD and i wanted to know if the modified firmware is suitable and for this version because the bulk current with the original firmware configuration is just some seconds, thnak you in advance for ...