Configuration limits

The configuration limits are boundary conditions of the inverter connection. The dialog can be opened via the inverter navigation page or via Options > Project Options > Configuration Limits.

Options: Configuration limits


Here you can specify the design tolerances:

  • Dimensioning factor (Ratio of PV generator power to AC inverter power)
  • Exceeding and falling below the MPP voltage
  • Exceeding the input current

Information is also given here on inclined load and maximum system voltage.

Parameters for voltage test

In addition, the temperatures and the irradiations for Voltage test can be defined.

  • Minimum MPP Voltage Test
  • Maximum MPP Voltage Test
  • Maximum Open Circuit Voltage Test

For plant locations in the USA, temperatures are automatically determined using the National Electrical Code ®.

See also