Fig 9.5
9.3.2 Power derating for voltage variation (Volt-Watt mode)
The inverter power output will vary in response to the AC grid voltage. This is switched on by
default.This function belongs to advanced function, if you need to change, please contact
the after-sales operation and maintenance to make adjustments.
9.3.3 Reactive power regulation for voltage variation (Volt-VAr mode)
The power output or input will vary in response to the AC grid voltage. This function is
switched off by default..This function belongs to advanced function, if you need to change,
please contact the after-sales operation and maintenance to make adjustments.