May 8, 20233 yr Hi Guys, With reference to this previous post: Just another issue that started today. Charge rate on AM-10 dropped to 1kW no matter what we do. Hubble sent us a firmware upgrade pack to load on the battery. We will load it up and report back if the issue is resolved. Funny thing is that the plant has been running fine since February - now suddenly it's giving trouble. Not sure if Sunsynk maybe did an OTA upgrade on the inverters that may have caused this? If any of you have trouble with either AM-5 or AM-10's charge rates - It could be related. Cheers, Edited May 8, 20233 yr by Andre Burger Spelling...
May 8, 20233 yr Author 3 hours ago, mzezman said: What firmware versions are showing on your inverters? COMM: E427 - MCU: M 3.3.8.2 / S - 1.5.1.5 / C E.4.2.7 COMM: E426 - MCU: M 3.3.8.2 / S - 1.5.1.5 / C E.4.2.6
May 9, 20233 yr Ok so from a system parallel perspective everything is as it should be - did the new firmware on the batteries help?
May 9, 20233 yr Author 19 minutes ago, mzezman said: Ok so from a system parallel perspective everything is as it should be - did the new firmware on the batteries help? Will report back when done - only inspected yesterday afternoon.
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