Dear fhorst thank you for you help because i success to calibrate the PV voltage and Battery voltage easly by changing the mppt volt slop and BatVolt slop parameter that's right ? , but i can't very success to calibrate the charge and discharge current because it is tricky and hard.
Because...
Dear fhorst , thank you for sharing the information and the software about the calibration, but i have a question , i should use a special programmer? , or just use the usb cable which was came with the hybrid inverter ?
Dear MikeSolarPT , have you finished the video which contain the instructions to do calibration?
And please, if you have time can you make another video how to do frimware update.
And a big thank to you because you are the first who's talking about this hybrid inverter and its problems
Dear MikeSolarPT , how you have calibrate the Battery voltage and current as for pv array, because i have sane problem but for AC grid. Please Can you provide the sotware and the instructions. I hope from you to help me please.