Parameter
Values (Range)
Unit
Step
Default
Description
VVa swell time 1
0.5...54.0
cycles
0.1
0.5
Voltage variation swell duration 1
Voltage swell set 2
100.0...140.0
%
0.1
120.0
Swell limit 2 in % of reference voltage
VVa swell time 2
10.0...80.0
cycles
0.1
10.0
Voltage variation swell duration 2
Voltage swell set 3
100.0...140.0
%
0.1
120.0
Swell limit 3 in % of reference voltage
VVa swell time 3
2000...60000
ms
10
2000
Voltage variation swell duration 3
Voltage Int set
0.0...100.0
%
0.1
10.0
Interruption limit in % of reference voltage
VVa Int time 1
0.5...30.0
cycles
0.1
3.0
Voltage variation Int duration 1
VVa Int time 2
10.0...180.0
cycles
0.1
30.0
Voltage variation Int duration 2
VVa Int time 3
2000...60000
ms
10
3000
Voltage variation interruption duration 3
VVa Dur Max
100...3600000
ms
100
60000
Maximum voltage variation duration
Table 353:
PQSS Non group settings
Parameter
Values (Range)
Unit
Step
Default
Description
Operation
1=enable
5=disable
1=enable
Operation Disable / Enable
Phase supervision
1=Ph A
2=Ph B
3=Ph A + B
4=Ph C
5=Ph A + C
6=Ph B + C
7=Ph A + B + C
7=Ph A + B + C
Monitored voltage phase
Phase mode
1=Three Phase
2=Single Phase
2=Single Phase
Three/Single phase mode
Variation enable
1=Swell
2=Dip
3=Swell + dip
4=Interruption
5=Swell + Int
6=Dip + Int
7=Swell+dip+Int
7=Swell+dip+Int
Enable variation type
8.3.9
Monitored data
Table 354:
PQSS Monitored data
Name
Type
Values (Range)
Unit
Description
ST_A
BOOLEAN
0=False
1=True
Pickup Phase A (Voltage
Variation Event in progress)
ST_B
BOOLEAN
0=False
1=True
Pickup Phase B (Voltage
Variation Event in progress)
ST_C
BOOLEAN
0=False
1=True
Pickup Phase C (Voltage
Variation Event in progress)
Table continues on next page
Section 8
1MRS240050-IB C
Power quality measurement functions
436
REF615R
Technical Manual
Summary of Contents for RELION REF615R
Page 1: ... RELION PROTECTION AND CONTROL REF615R Technical Manual ...
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Page 115: ...3 15 4 Settings 1MRS240050 IB C Section 3 Basic functions REF615R 109 Technical Manual ...
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