5.7
Setting Reactive
Power Control
(For Australia)
Figure 5.3
Curve for a Volt-Watt response mode (AS4777 Series)
Figure 5.4
Curve for a Volt-Var control mode (AS4777 Series)
5.7.1
Setup Fixed Power
Factor mode
The characteristic power factor curve for cosφ (P) (Power response) mode varies the displace
-
ment power factor of the output of the inverter in response to changes in the output power of
the inverter.
The response curve required for the cosφ (P) defined within displacement power factor of 0.8
leading to 0.8 lagging.
Setting procedure：
1.AS4777 grid compliance has been set during production, please select corresponding grid
compliance according to state regulation during installation. You can choose a state regulation
compliance with your local grid via eSAJ Home.
2. Log in to eSAJ Home, click “Local Connection”, for connection procedure please refer to
chapter 5.3 for Nearby monitoring.
3. Click “V-Watt/V-Var” to enter DNSPs settings, choose a suitable state regulation from the
drop down list.
5.7.2
Setup V-Watt and
Volt-Var mode
This inverter complies with AS/NZS 4777.2�2020 for power quality response modes. The invert
-
er satisfies different regions of DNSPs' grid connection rules requirements for volt-watt and
volt-var Settings. e.g.: AS4777 series setting as below Fig 6.2&6.3.
HYBRID SOLAR INVERTER
INSTRUCTION MANUAL
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