Search found 7 matches

by djonexx
Mon, 13 Apr 2020, 14:13
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2659
Views: 608333

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

Apr 11 17:30:35 pvplant mono: Got response BMSMAX 57.70 0.00 86.50 Yes, the second field in the report is the maximum charge current. I divided that by 3, round it down to an whole number and such each charger gets 1/3 of the total max charge current of the battery pack. The PV capacity is in theor...
by djonexx
Sat, 11 Apr 2020, 23:28
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2659
Views: 608333

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

is there any way to get the ID (0-9) of the machine? Send commands QPGS0, QPGS1, QPGS2, ... QPGS8. The first field of the response will be 1 if a machine with that ID exists, and if so, the second field will be its serial number. Thank you, weber, for pointing that out! Finally got the Dynamic Char...
by djonexx
Wed, 08 Apr 2020, 01:43
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2659
Views: 608333

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

How do you know the identifiers are 2, 3 and 4. I'd expect them to be 0, 1 and 2. Do you receive an ACK in response to those MNCHGC commands? From the output of QPIRI command, output mode: 00: single machine output 01: parallel output 02: Phase 1 of 3 Phase output 03: Phase 2 of 3 Phase output 04: ...
by djonexx
Tue, 07 Apr 2020, 14:04
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2659
Views: 608333

Re: LG Chem Resu 10 with PIP-4048MS

So as promised I am back with details on LG Ghem Resu 10 working togheter with the PIP 4048 MS. Great stuff djonexx! Thanks for letting us know. I look forward to hearing how you go with Dynamic (Charge) Current Control. Dynamic Load Control may also be of interest, to get that no-load battery cons...
by djonexx
Sat, 13 Oct 2018, 19:22
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2659
Views: 608333

Re: LG Chem Resu 10 with PIP-4048MS

So as promised I am back with details on LG Ghem Resu 10 working togheter with the PIP 4048 MS. First a few notes about the LG Chem RESU 10 - it requires CAN communication with a compatible inverter. Some guys here have reverse engineered the communication protocol and with a few dollars of hardware...
by djonexx
Fri, 31 Aug 2018, 05:12
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2659
Views: 608333

Re: LG Chem Resu 10 with PIP-4048MS

Hi djonexx. Welcome. I assume you mean LF1_73.00c. No. You would not use that firmware with the LG Chem batteries. The LF1 firmware is only for batteries using LFP (Lithium Ferrous Phosphate) cells (15 or 16 in series). All other lithium chemistries should use the LC1 firmware, the same as is used ...
by djonexx
Sat, 25 Aug 2018, 14:12
Forum: Renewable Energy and Storage (Non-EV)
Topic: PIP-4048MS and PIP-5048MS inverters
Replies: 2659
Views: 608333

LG Chem Resu 10 with PIP-4048MS

Hello everyone, I am following this forum for a long time now, and learned a lot in the process :) I have a setup with 3 PIP4048MS inverters in a 3-phase configuration, 4.6 KWp panels distributed across all three and a lead-acid bank of 48V 400Ah, in 4s2p configuration. I'm running the beta 73.00c f...