CPS SCA60KTL-DO/US-480 - Page 107

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Table 6-9 Reactive Power Control (IEEE-1547, Rule21, and ISO-NE)
Grid Reactive Power
Derating
Setting Range
Parameter
Name
Description IEEE1547 Rule21 ISO-NE
Min Default Max Min Default Max Min Default Max
PFCurveP1
（%）
Power of PF(P) Curve
point 1
0 50 110 0 50 110 0 50 110
PFpCurvePF1
PF of PF(P) Curve point
1
-1.0,
- 0.8
1.0
0.8,
1.0
-1.0,
- 0.8
1.0
0.8,
1.0
-1.0,
- 0.8
1.0
0.8,
1.0
PFCurveP2
（%）
Power of PF(P) Curve
point 2
0 100 110 0 100 110 0 100 110
PFpCurvePF2
PF of PF(P) Curve point
2
-1.0,
- 0.8
-0.9
0.8,
1.0
-1.0,
- 0.8
-0.9
0.8,
1.0
-1.0,
- 0.8
-0.9
0.8,
1.0
PFCurveTriVolt
(V)
The trigger voltage of
PF(P)Curve
100 100 110 100 100 110 100 100 110
PFCurveUndoV
olt (V)
PF curve revocation
voltage
90 90 100 90 90 100 90 90 100
Note: The PF and Q value can be adjusted by remote software if the
“Remote” setting is selected.
1. PFSetValue：Set the PF value. This function changes the reactive
power by adjusting the Power Factor.
2. PFpCurve functions：PFp curve mode. Using the curves to set
the PFp setpoints (See Figure 6-15). These functions are only
available for IEEE-1547 and Rule21 grid standards.