CPS SCA Series - Page 117

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PFSetValue
Local Power Factor Setting
-1.0,
-0.8
1.0
0.8,
1.0
-1.0,
-0.8
0.950
0.8,
1.0
-1.0,
-0.8
1
0.8,
1.0
Table 6-18 Reactive Power Control (IEEE-1547 and Rule21)
Only for CPS SCA25KTL-DO-US-208
Grid Reactive Power
Derating
Setting Range
Parameter
name
Description
IEEE1547
Rule21
Min
Default
Max
Min
Default
Max
QuCurveU1
(%)
Voltage of Q(U) Curve point
1
100.00
107.99
110.00
100.00
107.99
110.00
QuCurveQ1
(%)
Reactive power of Q(U)
Curve point 1
-66.0
0.0
66.0
-66.0
0.0
66.0
QuCurveU2
(%)
Voltage of Q(U) Curve point
2
101.00
110.00
120.00
101.00
110.00
120.00
QuCurveQ2
(%)
Reactive power of Q(U)
Curve point 2
-66.0
-50.0
66.0
-66.0
-50.0
66.0
QuCurveU1i
(%)
Voltage of Q(U) Curve point
1i
90.00
92.01
100.00
90.00
92.01
100.00
QuCurveQ1i
(%)
Reactive power of Q(U)
Curve point 1i
-66.0
0.0
66.0
-66.0
0.0
66.0
QuCurveU2i
(%)
Voltage of Q(U)Curve point
2i
80.00
90.00
100.00
80.00
90.00
100.00
QuCurveQ2i
(%)
Reactive power of
Q(U)Curve point 2i
-66.0
50.0
66.0
-66.0
50.0
66.0
QuCurveTriP
ower (%)
The trigger of Q(U)Curve
5.0
20.0
100.0
5.0
20.0
100.0
QuCurveUnd
oPower(%)
The end of Q(U)Curve
5
5.0
100.0
5
5.0
100.0
CtrMode
The control mode of reactive
power
0: Disable dispatch mode.
1: Remote dispatch mode.
2: Local control, by Q
3: Local control, by PF
0
0
5
0
5
5