diy solar

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  • Post in thread: Batteries are being overcharged by All-in-one Inverter

    Will try thank you
  • Post in thread: 4 MWh SRNE ASF48100U200-H 10kw.

    I figured out setting 4 is dependent on the under voltage alarm setting. Setting 4 wont go higher or equal to the voltage of the undervoltage. Just incase that was still unresolved
  • Post in thread: Looking to upgrade

    Its a gen 1. Its very common for it to overcharge. And the issues with it randomly changing hertz on its own occasionally also isnt user error but i appreciate ur valuable input
  • Post in thread: Auto Starting My Generac

    I meant my generators battery not my power bank. Sorry for any confusion
  • Post in thread: Auto Starting My Generac

    Works great thank you everyone for your help
  • Post in thread: Solar dump to ground

    I have a powmr 10kw sunsmart. Working on upgrading to the solark. I spoke to powmr and they told me that in order to prevent the batteries from overcharging id have to turn off solar. Avoid powmr
  • Post in thread: Batteries are being overcharged by All-in-one Inverter

    Sounds good. Ill alter that connection today from 10s1(or 0)p to 5s2p
  • Post in thread: Auto Starting My Generac

    And last question. How should i wire up the ats or should i even use one. Should it be generator to ats generator input pigtailed to ac in on the inverter (to charge batteries). Inverter ac out to utility on the ats and then panel to load on the ats? Im concerned that that might make the...
  • Post in thread: Auto Starting My Generac

    how do i know which model of 2 wire start to get or are they all compatible
  • Post in thread: Issue with JBD BMS and discharging

    I have 3 cloudenergy 150ah 48v batteries in parallel and it seems which ever one i set as slave 2 drains abnormally. This morning i changed the dip switch so i have a master and 2 slave 1's. anyone have any idea if this wil work and or why ive been having this issue
  • Post in thread: Auto Starting My Generac

    Also when you look at the description on my dry contact it appears as though it should put off some voltage between 5 and or 6 and or 7 yet when i try to use my multimeter on it i dont get a reading
  • Post in thread: Batteries are being overcharged by All-in-one Inverter

    All the cells within each battery are within 0010mv and w bms or setting the settings will still lead to overcharging of batteries when used w solar. This Powmr has been a nightmare. Their tech support is awful. He continually told me to use the apl (or opposite cant remember rn) setting which...
  • Post in thread: Auto Starting My Generac

    So my 2 wire start just got here however ive ran into an issue. I have a 2016 or later version and it says to insert into j1-18 and j2-10 but both of those are full. On my 20 pin only 5, 8 and 13 are open and on my 16 pin only 2, 13 and 15 are open. Whats going on here (im dumb and looking at it...
  • Post in thread: Solar dump to ground

    Hows it going. Im off grid and dont have a desire to have to monitor the charge of my batteries which would be required to setup a load dump. Im wondering if there is a way to dump excess solar energy to a grounding rod instead of the grid once my batteries are topped off
  • Post in thread: Batteries are being overcharged by All-in-one Inverter

    First I went fast assuming the video could b paused. Now i know otherwise. Kinda weird. My bms is disabled right now. I believe it was on sla. I had a lot of issues getting the bms to even b recognized on my inverter. Ultimately i had to set my batteries in pylon and used CAN and UZE. The only...
  • Post in thread: Auto Starting My Generac

    Pins 5 and 7 put off .12 VAC/0VDC while battery is full and .7VAC/.3mVDC during disconnect and 5 and 6 put off nothing ever
  • Post in thread: Auto Starting My Generac

  • Post in thread: Batteries are being overcharged by All-in-one Inverter

    Also do you know if each pv jnput can handle the 500v 22amps? I have 10 400w q cells in series about to add 10 more in parallel to that (would b more happy about that if it would stop over charging via solar but its kinda needed) the v and a at mpp would b 371.3v and 21.54. That setup would just...
  • Post in thread: Issue with JBD BMS and discharging

    Ya this morning one was at 80% while the other 2 were below 15%
  • Post in thread: Batteries are being overcharged by All-in-one Inverter

    440v
  • Post in thread: Batteries are being overcharged by All-in-one Inverter

    Ill take a picture later on as im not home right now. I do have that software and it communicated fine. I dont believe its a bms or settings problem since even without the bms it would still overcharge even if i set the absorb and bulk at 55 it would still go past to 59.9
  • Post in thread: Auto Starting My Generac

    sounds good thank you. ive order the 2 wire start stop and ill post my results. thanks for the quick replies
  • Post in thread: Solar dump to ground

    We also have goats so maybe just diveret it to their electric fence.
  • Post in thread: Batteries are being overcharged by All-in-one Inverter

    Have u had to put the extra loads on the new inverter? To me it just seems like a bad onboard mppt which just has no idea what to do with the excess power.
  • Post in thread: Solar dump to ground

    The ba The batteries shut off and i get a battery over voltage alarm. I had the batteries connected via bms and they over charged. I had the settings w no bms set to the battery specs and they over charged
  • Post in thread: Charge Generac Battery W/ 120v

    This post is to make this information i had to figure out on my own widely available. I have a Generac 24kw with the Evo 2.0 controller. I wanted my inverter to control the auto start function via the 2 wire start stop and not use the ats. By doing so I was unable to charge the battery without...
  • Post in thread: Batteries are being overcharged by All-in-one Inverter

    Im having a multiple issues w my inverter. ill start w the issue of my inverter overcharging my batteries. it will fully charge the batteries then get the voltage over 60 i believe disconnect and cycle like that until i kill the solar. this only happens w solar. if i use my generator itll just...
  • Post in thread: Auto Starting My Generac

    so if i run 120 into my generators t1/neutral will that maintain the battery?
  • Post in thread: Batteries are being overcharged by All-in-one Inverter

    due to the batteries being bmsed i cant alter most of the settings. with solar and gen together amps is set at 200. solar is set at 120. the rest of the settings are 57.6v i believe for the float absorbtion etc. i havent found a particular solar charging setting besides for the amps. on my...
  • Post in thread: Batteries are being overcharged by All-in-one Inverter

    Its better in video games. when i get on a killing spree or a double kill
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