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Grid Settings – 1/4
Vac High Off
Vac High On
Vac High Off T
Vac Low Off
Vac Low On
Vac Low Off T
Grid Settings – 4/4
Reconnection Time
There are 19 parameters on the Grid Settings page. Users can refer to table 7-2
for the function of each parameter.
Parameter
Vac High Off
Vac High On
Vac High Off T
Vac Low Off
Vac Low On
Vac Low Off T
Vac High Off Slow
Vac High On Slow
21. Jun 2010 13:50
[
]
276.0 V
[
]
253.0 V
[
]
0.5 s
[
]
184.0 V
[
]
195.5 V
[
]
0.5 s
21. Jun 2010 13:50
[
300 s
]
Figure 7-17 Grid setting page
Table 7-2 Grid setting parameters
Inverter will be disconnected from the grid if the AC phase
voltage rises to this value.
Inverter will be reconnected to grid if the AC phase voltage
drops to this value.
If AC voltage reaches the Vac High Off value, the inverter will
be disconnected in this time.
The inverter will be disconnected from grid if the AC phase
voltage drops to this value.
Inverter will be reconnected to grid if the AC phase voltage
rises to this value.
If the AC voltage reaches to the Vac Low Off value, the inverter
will be disconnected in this time.
Same functionality as the Vac High Off, but the value must be
set lower.
Same functionality as the Vac High On, but the value must be
set lower.
Grid Settings – 2/4
21. Jun 2010 13:50
Vac High Off Slow
Vac High On Slow
Vac High Off Slow T
Vac Low Off Slow
Vac Low On Slow
Vac Low Off Slow T
Grid Settings – 3/4
21. Jun 2010 13:50
Fac High Off
Fac High On
Fac High Off T
Fac Low Off
Fac Low On
Fac Low Off T
Description
[
]
276.0 V
[
]
253.0 V
[
]
0.5 s
[
]
184.0 V
[
]
195.5 V
[
]
0.5 s
[
52.00 Hz
]
[
]
50.50 Hz
[
]
1.5 s
[
47.00 Hz
]
[
]
49.95 Hz
[
]
5.00 s
43
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