NCSolarGarage
13.2kW Off-Grid
- Joined
- Sep 23, 2021
- Messages
- 210
That part is true. I had both a broken Wifi dongle and a broken CT. My distributor, GSL, shipped out replacements relatively quickly, however.
The firmware usually includes a document that has step by step picturesPlease y need they last firmware ando not have any idea for install not have any videos one YouTube
You have the last version?The firmware usually includes a document that has step by step pictures
You have the last version?
Do you have pictures/screenshots of power grapgs before/after you altered the CT's? ?My fix was pointing the arrow of CT to the inverter and to connect CT clamp L1 to Port CT2 AND CT clamp L2 TO port CT1
My suggestion is to try every direction with the CT untill you have desired calm working inverter that discharges at a normal speed when used in self consume mode
I have the same situation and question. I have existing PV micro-inverters that are GT, so I would need AC coupling to my ESS (hybrid inverter battery system). I really want to be able to keep using PV power when utility is down, so I need to have the hybrid inverter between my meter and my PV system, in order to form a micro-grid. It's not clear to me whether the MR 8K supports this.Does anyone have existing grid tie PV inverters in use with these inverters? The manual has zero mention of AC coupling. The inverters seem to be pretty nice, with the exception of the firmware/software which is typical of the imported inverters.
I have a need to add batteries to existing grid tied systems. The only solutions that appear solid/trouble free are outback/schneider for my AC coupled usage due to KW in/out required. I am drawn to these inverters due to larger KW output on the larger models. I have a project with 3 x 6.0KW SMA GT's and wanted to try and reuse the GT's, but appears that rewiring to DC coupling would be the only solution with the Megarevo's. Even with other solutions I planned on rewiring 1 or 2 GT's and trying to keep a mix of both DC and AC Coupling.
Yes, I asked this question to Megarevo back in December. I was informed that with the new firmware update I should be able to connect my Enphase to gen.I have the same situation and question. I have existing PV micro-inverters that are GT, so I would need AC coupling to my ESS (hybrid inverter battery system). I really want to be able to keep using PV power when utility is down, so I need to have the hybrid inverter between my meter and my PV system, in order to form a micro-grid. It's not clear to me whether the MR 8K supports this.
That would be great! Is that update already out? Have you or anyone else tried this?Yes, I asked this question to Megarevo back in December. I was informed that with the new firmware update I should be able to connect my Enphase to gen.
I tried that yesterday.My fix was pointing the arrow of CT to the inverter and to connect CT clamp L1 to Port CT2
AND CT clamp L2 TO port CT1
Did you try to set it to lead acid, set the correct voltages and then set it back to lithium?good day, I need some help with my Bluesun R8KLNA:
My batteries are: Lithium Ion raw cells salvaged from old bmz ess 15inr19/66-54, no bms
i tried to translate from german
nominal voltage - 55.5vdc
charge voltage 61.5v
capacity 121.5 ah
charging current 90a
I need to know what would be the settings for these batteries on the R8KLNA
charge voltage - tried to set it to 61.5 but the most it allows is 58v
battery end volt - i set this to 48v
battery OVP - 58.5v
charge current - currently set to 35a
any assistance is welcomed, i'm reading the forums but havent found anything to assist asyet, its my first system total newbie in the caribbean trying a ting, thanks
no, its set to lead acid, as i saw a video that lead acid is like the custom settingsDid you try to set it to lead acid, set the correct voltages and then set it back to lithium?