DC current, normalized chart

The chart allows you to monitor the normalized DC current of each string of each inverter’s MPPT individually.

• Your system has string inverters and their inputs appear at system level under System settings > Data sources > [Data source name] > String inverter inputs.

• A subsystem that includes the inverters you want to be displayed in the chart is set up. See Add a PV subsystem or Add a hybrid subsystem.

• All inverter input strings you want to be displayed are activated.

• For all inverter input strings you want to be displayed, you entered the Nominal current.

• You can find the settings for string inverter inputs at System level under System settings > Data sources > [Data logger name] > String inverter inputs.

• You can rename your inverter inputs. Default naming convention is: I_DCx_y (z)

  • x = MPPT

  • y = input

  • z = inverter

• By default, only one inverter is selected to be displayed in the chart. You can change the selection manually.

• Battery inverters are not included in this chart.

• The chart is not available for systems with string combiner boxes.