YASKAWA Solectria PVI 25TL-208 Installation And Operation Manual page 89

Installation and Operation Guide SOLECTRIA® PVI 25TL-208, PVI 50TL-480 and PVI 60TL-480
The R P D
EACTIVE OWER ERATING
parameters and Q parameters, etc. The parameters are shown in Table 6-10. Press ENT to start the modes after
the parameters are set.
The PF and Q value can be adjusted by remote software if the "Remote" is selected. Remote can be selected
thru the Modbus map and the appropriate register.
Setting
System Parameters
Control Command
Protection Parameters
LVRT/HVRT Setup
Power Derating Setup
Reactive Power Derating Setup
ARC Parameters
Setting
System Parameters
Control Command
Protection Parameters
LVRT/HVRT Setup
Power Derating Setup
Reactive Power Derating Setup
ARC Parameters
(1) PF Set: Set the PF value. This function changes the reactive power by adjusting the Power Factor. NOTE:
Change the reactive power by adjusting the PowerFactor.
(2) PF(P) Curve: Use this mode to follow the default or user-specified PF curve. NOTE: The power factor
changes according to the power change, as shown in Figure 6-14.
DOCR-071030-A (10/7/2022)
ReactivePowerDerating
submenu is used to set the Grid reactive power derating parameters including PF
PF vs Grid Voltage
Reactive Power vs Grid Voltage
QuCurveQ2i
QuCurveTriPower
QuCurveUndoPower
P1/2
Figure 6-12 ReactivePowerDerating Parameter Screens PVI 25TL-480
PF vs Grid Voltage
Reactive Power vs Grid Voltage
QuCurveQ2i
QuCurveTriPower
P1/2 QuCurveUndoPower
Figure 6-13 ReactivePowerDerating Parameter Screens PVI 50/60TL-480
INFO ✔
50.0%
PFCurveP1
PFpCurvePF1
1.000
PFCurveP2
100.0%
PFpCurvePF2 -0.900
PFCurveTriVolt
100.00%
90.00%
PFCurveUndoVolt
P1/4
50.0%
20.0%
5.0%
P3/4
50.0%
PFCurveP1
PFpCurvePF1
1.000
PFCurveP2
100.0%
PFpCurvePF2 -0.900
PFCurveTriVolt
100.00%
90.00%
PFCurveUndoVolt
P1/4
50.0%
20.0%
5.0%
P3/4
Reactive Power vs Grid Voltage
107.99%
QuCurveU1
QuCurveQ1 0.0%
QuCurveU2
110.00%
QuCurveQ2
-50.0%
QuCurveU1i
92.01%
QuCurveQ1i
0.0%
QuCurveU2i 90.00%
P2/4
Grid Reactive Power Derating
0
CtrMode
0.0%
Percentage
PFSetValue
1.000
ReactivePowerOver
Disable
P4/4
Reactive Power vs Grid Voltage
107.99%
QuCurveU1
QuCurveQ1 0.0%
QuCurveU2
110.00%
QuCurveQ2
-50.0%
QuCurveU1i
92.01%
QuCurveQ1i
0.0%
QuCurveU2i 90.00%
P2/4
Grid Reactive Power Derating
0
CtrMode
0.0%
Percentage
PFSetValue
1.000
Reserve
P4/4
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