V-TAC SUN-5K-SG04LP3-EU Manual De Instrucciones página 38

Grid Setting/F(W)
F(W)
Over frequency
Droop F
Stop freq F
Start freq F
50.20Hz
Stop delay F
Start delay F
0.00s
Under frequency
Droop F
Start freq F Stop freq F
49.80Hz
Start delay F Stop delay F
0.00s
Grid Setting/V(W) V(Q)
V(W)
Lock-in/Pn
P1
V1 V1
P2
V2 V2
P3
V3 V3
P4
V4 V4
For example: V2=110%, P2=80%. When the grid voltage reaches the 110% �mes of rated grid voltage,
inverter output power will reduce its ac�ve output power to 80% rated power.
For example: V1=94%, Q1=44%. When the grid voltage reaches the 94% �mes of rated grid voltage,
inverter output power will output 44% reac�ve output power.
For the detailed setup values, please follow the local grid code.
Grid Setting/P(Q) P(F)
P(Q)
Lock-in/Pn
Q1
P1 P1
Q2
P2 P2
Q3
P3 P3
Q4
P4 P4
Grid Setting/LVRT
L/HVRT
HV3 HV3_T
0% 30.24s
HV2 HV2_T
0% 0.04s
HV1 HV1_T
0% 22.11s
LV1 LV1_T
0% 22.02s
LV2 LV2_T
0% 0.04s
FW: this series inverter is able to adjust inverter output
power according to grid frequency.
Droop F: percentage of nominal power per Hz
40
%PE/Hz
For example, "Start freq F＞50.2Hz, Stop freq F＜51.5,
Grid
Set4
Droop F=40%PE/Hz" when the grid frequency reaches
51.5Hz
50.2Hz, the inverter will decrease its ac�ve power at
0.00s
Droop F of 40%. And then when grid system frequency
is less than 50.1Hz, the inverter will stop decreasing
40
%PE/Hz
output power.
49.80Hz
For the detailed setup values, please follow the local
0.00s
grid code.
V(W): It is used to adjust the inverter ac�ve power
according to the set grid voltage.
V(Q)
V(Q): It is used to adjust the inverter reac�ve power
according to the set grid voltage.
Lock-out/Pn
Grid
This func�on is used to adjust inverter output power
Set5
(ac�ve power and reac�ve power) when grid voltage
Q1
changes.
Lock-in/Pn 5%: When the inverter ac�ve power is less
Q2
than 5% rated power, the VQ mode will not take effect.
Q3
Lock-out/Pn 20%: If the inverter ac�ve power is
increasing from 5% to 20% rated power, the VQ mode
Q4
will take effect again.
P(Q): It is used to adjust the inverter reac�ve power
according to the set ac�ve power.
P(PF): It is used to adjust the inverter PF according
P(PF)
to the set ac�ve power.
For the detailed setup values, please follow the local
Lock-out/Pn
Grid
grid code.
Set6
Lock-in/Pn 50%: When the inverter output ac�ve power
PF1
is less then 50% rated power, it won't enter the P(PF)
mode.
PF2
Lock-out/Pn 50%: When the inverter output ac�ve
power is higher then 50% rated power, it will enter the
PF3
P(PF) mode.
Note : only when the grid voltage is equal to or higher
PF4
than 1.05�mes of rated grid voltage, then the P(PF)
mode will take effect.
Reserved: This func�on is reserved.It is not
recommended.
Grid
Set7
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