This charge controller has harvested around 500kWh so far in present configuration. 6500w array with around 260v in off grid application. 1.09 firmware is installed now.
I am wondering if this is faulty or just a software glitch?
This charge controller has harvested around 500kWh so far in present configuration. 6500w array with around 260v in off grid application. 1.09 firmware is installed now.
I am wondering if this is faulty or just a software glitch?
Did you take a look into the manual?
7.4.11. Error 22, 23 - Internal temperature sensor failure
The internal temperature measurements are out of range. Disconnect all wires, and then reconnect all wires, to restart the unit. This error will not auto-reset. If the error remains, please contact your dealer, there might be a hardware defect.
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