ABB RER620 Technical Manual

Section 4 1MAC309294-MB F
Protection functions
98 RER620
Technical Manual
Table 115: 50P-2 Non group settings
Table 116: 50P-3 Group settings
Table 117: 50P-3 Non group settings
4.1.1.10 Monitored data
Table 118: 51P Monitored data
Parameter Values (Range) Unit Step Default Description
Operation 1=Enable
5=Disable
5=Disable Operation Disable / Enable
Num of pickup phases 1=1 out of 3
2=2 out of 3
3=3 out of 3
1=1 out of 3 Number of phases required for trip activation
Minimum trip time 20...60000 ms 1 20 Minimum trip time for IDMT curves
Reset delay time 0...60000 ms 1 20 Reset delay time
Measurement mode 1=RMS
2=DFT
3=P to P+backup
2=DFT Selects used measurement mode
Curve parameter A 0.0086...120.0000 28.2000 Parameter A for customer programmable curve
Curve parameter B 0.0000...0.7120 0.1217 Parameter B for customer programmable curve
Curve parameter C 0.02...2.00 2.00 Parameter C for customer programmable curve
Curve parameter D 0.46...30.00 29.10 Parameter D for customer programmable curve
Curve parameter E 0.0...1.0 1.0 Parameter E for customer programmable curve
Parameter Values (Range) Unit Step Default Description
Pickup value 1.00...40.00 xIn 0.01 1.00 Pickup value
Pickup value mult 0.8...10.0 0.1 1.0 Multiplier for scaling the pickup value
Trip delay time 20...200000 ms 10 20 Trip delay time
Parameter Values (Range) Unit Step Default Description
Operation 1=Enable
5=Disable
5=Disable Operation Disable / Enable
Num of pickup phases 1=1 out of 3
2=2 out of 3
3=3 out of 3
1=1 out of 3 Number of phases required for trip activation
Reset delay time 0...60000 ms 1 20 Reset delay time
Name Type Values (Range) Unit Description
PICKUP_DUR FLOAT32 0.00...100.00 % Ratio of pickup time / trip time
51P Enum 1=enabled
2=blocked
3=test
4=test/blocked
5=disabled
Status

ABB RER620 Specifications

General

Brand	ABB
Model	RER620
Category	Controller
Language	English