Enable Fix Q when it is required by local grid standards
and requirements.
Set the reactive power as inductive or capacitive
reactive power based on actual needs and local grid
standards and requirements.
The percentage of reactive output power to apparent
power.
Setting the Q(U) Curve
Step 1: Tap Home > Settings > Advanced Settings > Safety Parameter Settings >
Reactive Power Mode to set the parameters.
Step 2: Enter the parameters. The inverter will adjust the reactive power to the apparent
power ratio in real-time according to the actual grid voltage to the rated voltage ratio.
Setting the Cosφ Curve
Step 1: Tap Home > Settings > Advanced Settings > Safety Parameter Settings >
Reactive Power Mode to set the parameters.
Step 2: Enter the parameters. The inverter will adjust the active output power to the
apparent power ratio in real-time according to the actual grid voltage to the rated voltage
ratio.