42OhmsPA
What's in a title?
Setting 07 is battery charging current, why is it only set at 5 amps?
Have you tried running open loop and disconnecting all comms cables?
Sungold wiring help please
- Thread starter Mfig07
- Start date
Have you tried running open loop and disconnecting all comms cables?
Lighthouse Beacon
Following the Light
Mfig do you have only one batt? @42OhmsPA it’s possible for his inverter to demand more amps than a single wall batt like this can deliver correct? If he’s been throwing a/c compresses and stuff at this thing is it possible the batteries BMS is protecting the batt at disconnecting. I remember in my notes 2 of these batts were the minimum based on what the theoretical inverter demand load could allow. How many batts do you have
Batt spec:
42OhmsPA
What's in a title?
Absolutely possible and could explain why it's bypassing to grid.
Lighthouse Beacon
Following the Light
I asked him earlier if he was receiving this error when he set 32 to SLa but I don’t think he followed up
If it stops the problem that means there is a comm issue, but I don’t think that is the problem. The inverter is detecting loss of voltage on the buss, I think the batts disconnecting
Lighthouse Beacon
Following the Light
It would be very nice to see his data from solar assistant and we’d know immediately
Mfig07
New Member
Sorry guys I am working on getting the solar assisistant.. my mother pass away this morning so iam all over the place. Lighthouse I will change the settings once I get back home and see how it does..7and 12 keeps changing , i disconnect and reconnect everything. No fault codes at the moment. I set 7 and 12 back but when I doble check it it goes back to 0 and 5.
Attachments
42OhmsPA
What's in a title?
Mfig07
New Member
Thank you
I just saw the post I will try user settings when I get home.
Kenny_
Solar Addict
Oh No! So SORRY!!! My condolences!
Take care of yourself and your family!!!
Mfig07
New Member
Thank you
Mfig07
New Member
Thank you all from my heart and our family for all yours condolences is been well received. We are small steps to normal. I was able to order a second battery it should be here this Friday and should fix the 03 issue. I will keep you updated. Again thank you so much God Bless.
Lighthouse Beacon
Following the Light
Yes you’re going to run much better after getting that new batt
Mfig07
New Member
Good afternoon everyone, battery came in today I know I have to turn pin 2 on but not sure if I have to shut off battery 1 before connecting battery 2 please any guidance thank you
Kenny_
Solar Addict
I'm not sure what you mean by Pin 2? Do you mean Address 2 on the battery? But yes, shut everything down before connecting/disconnecting batteries.
Mfig07
New Member
Yes that’s it
Mfig07
New Member
Good afternoon everyone I finally got the battery mounted on the wall now I just got to connect it to the other battery. Do I use the cable from battery 1 port lable b to battery 2 port label b also.
Lighthouse Beacon
Following the Light
Wiring RS485 Communication for Sungold Batteries
———————————————————
Inverter (RS485) connects to Battery #1 (RS485A)
Battery #1 (RS485C) connects to Battery#2 (RS485B)
Battery #2 (RS485C) connects to Battery#3 (RS485B)
Battery #3 (RS485C) connects to Battery#4 (RS485B)
———————————————————
Battery #1 Dip Switch Set to 1
Battery #2 Dip Switch Set to 2
Battery #3 Dip Switch Set to 3
Battery #4 Dip Switch Set to 4
Lighthouse Beacon
Following the Light
Thank you!
