junior

Hi Guys Thanks for the help, i got this inverter from a friend. Its out of warranty and growatt does not want to help me because i don't have a installer that installed it. I have also tried a supplier here locally, they could only supply me with the newer growatt inverter firmware MHP 5000 GRT Thanks

Hi is there someone that can help me with firmware for growatt spf 5000. We suspect that something is wrong in the firmware with this device, had it with a guy who tested this device and cant find any hardware problems. Struggling to charge the battery from grid, and error 122 Thanks in advance

Hi Coulomb, i do not get anything. Think i must send something.

Hi Coulomb I can connect via putty to com port any idea how to reset

HI Coulomb thanks used a old laptop with serial port. i did reboot but now display shows nothing and backlight is just flickering. If i open reflash tool and click upgrade, error message com cant open. Will try to ask supplier for help thanks.

Hi Guys Just a Question i just bricked my infinisolar super 4kw any help?