23 January 2021
Wants to reset the accumulated kWh in the ATV21 or ATV212 drive.
Altivar 21 or Altivar 212
All part numbers, all models
kWh needs to be reset
To reset the kWh in the drive, change F748 to 0 and then cycle power.
Changing it to 0 tells the drive not to save the setting to EEPROM.
Cycling power will clear the currently saved value and reset it back to 0.
Then you can turn F748 back to 1 so it will retain the kWh until the next time you want to reset it.