please download and unZip, fallow the instructions in the (Set serial number via AxpertSetSN Tool 20201223.docx)
you will need to edit the SN text file to match your inverter serial number (sn).
1492912206100193000000
zv8ERefE_193
the above text is an example, of sn of (92912206100193)
make sure your serial number is placed after the 14, and replaces (92912206100193) fallowed by, (000000),
this (zv8ERefE_193) seems to be some sort of checksum, based on the inverter sn.
so you will get (Setting Failed) message but in my experience, it still works, just press the seach button to see if the correct sn was written.
I hope you find this helpful
you will need to edit the SN text file to match your inverter serial number (sn).
1492912206100193000000
zv8ERefE_193
the above text is an example, of sn of (92912206100193)
make sure your serial number is placed after the 14, and replaces (92912206100193) fallowed by, (000000),
this (zv8ERefE_193) seems to be some sort of checksum, based on the inverter sn.
so you will get (Setting Failed) message but in my experience, it still works, just press the seach button to see if the correct sn was written.
I hope you find this helpful
