Documenting the System Status

Qualified person

Documenting the system status helps Service and may be requested if an error diagnosis is required.

Procedure:

  1. Read the current measured values on the energy meters.
  2. Document the charge capacity and discharge capacity.
  3. Document the current state of charge, state of health, cell voltage, and temperature.
  4. If the current state of charge, state of health, cell voltage, or temperature are not as expected, decommission the system and contact Service.
  5. Document the battery event messages.
    Performing a visual inspection of the battery and cleaning where necessary
    Cleaning the fans of the inverter