ABB REF615 ANSI 5.0 FP1 Product Manual page 57

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Table 89. Low-voltage ride-through protection (LVRTPTUV) main settings
Parameter
Voltage start value
Num of start phases
Voltage selection
Active coordinates
Voltage level 1
Voltage level 2
Voltage level 3
Voltage level 4
Voltage level 5
Voltage level 6
Voltage level 7
Voltage level 8
Voltage level 9
Voltage level 10
Recovery time 1
Recovery time 2
Recovery time 3
Recovery time 4
Recovery time 5
Recovery time 6
Recovery time 7
Recovery time 8
Recovery time 9
Recovery time 10
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Table 90. Voltage vector shift protection (VVSPPAM)
Characteristic
Operation accuracy
Operate time
1) 2)
1) f = 50 Hz, results based on statistical distribution of 1000 measurements
n
2) Includes the delay of the signal output contact
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Table 91. Voltage vector shift protection (VVSPPAM) main settings
Parameter
Start value
Over Volt Blk value
Under Volt Blk value
Phase supervision
Function
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
LVRTPTUV
Value
Depending on the frequency of the measured voltage:
f ±1 Hz
n
±1°
Typically 53 ms
Function
VVSPPAM
VVSPPAM
VVSPPAM
VVSPPAM
Value (range)
0.05...1.20 × U
n
4 = Exactly 1 of 3
5 = Exactly 2 of 3
6 = Exactly 3 of 3
1 = Highest Ph-to-E
2 = Lowest Ph-to-E
3 = Highest Ph-to-Ph
4 = Lowest Ph-to-Ph
5 = Positive Seq
1...10
0.00...1.20 ms
0.00...1.20 ms
0.00...1.20 ms
0.00...1.20 ms
0.00...1.20 ms
0.00...1.20 ms
0.00...1.20 ms
0.00...1.20 ms
0.00...1.20 ms
0.00...1.20 ms
0...300000 ms
0...300000 ms
0...300000 ms
0...300000 ms
0...300000 ms
0...300000 ms
0...300000 ms
0...300000 ms
0...300000 ms
0...300000 ms
Value (range)
2.0...30.0°
0.40...1.50 × U
n
0.15...1.00 × U
n
7 = Ph A + B + C
8 = Pos sequence
Step
0.01
-
-
1
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
1
1
1
1
1
1
1
1
1
1
Step
0.1
0.01
0.01
-
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