Settings - ABB RELION 620 Series Technical Manual

1MAC504801-IB E
4.2.1.8
Table 219: 59 Group settings
Parameter Values (Range)
Pickup value 0.05...1.60
Time multiplier 0.05...15.00
Trip delay time 40...300000
Operating curve type 5=ANSI DT
15=IEC DT
17=Inv. Curve A
18=Inv. Curve B
19=Inv. Curve C
20=Programmable
Type of reset curve 1=Immediate
2=Def time reset
-1=DT Lin decr rst
Table 220: 59 Non group settings
Parameter Values (Range)
Operation 1=enable
5=disable
Num of pickup phases 1=1 out of 3
2=2 out of 3
3=3 out of 3
Minimum trip time 40...60000
Reset delay time 0...60000
Curve parameter A 0.005...200.000
Curve parameter B 0.50...100.00
Curve parameter C 0.0...1.0
Curve parameter D 0.000...60.000
Curve parameter E 0.000...3.000
Table continues on next page
620 series ANSI
Technical Manual
Table 218: 59 Output signals
Name Type
TRIP BOOLEAN
PICKUP BOOLEAN

Settings

Unit Step
xVn 0.01
0.01
ms 10
Unit Step
ms 1
ms 1
Description
Trip
Pickup
Default Description
1.10 Pickup value
1.00 Time multiplier in IEC/ANSI IDMT curves
40 Trip delay time
5=ANSI DT Selection of time delay curve type
1=Immediate Selection of reset curve type
Default Description
5=disable Operation Disable / Enable
1=1 out of 3 Number of phases required for trip activation
40 Minimum trip time for IDMT curves
20 Reset delay time
1.000 Parameter A for customer programmable
curve
1.00 Parameter B for customer programmable
curve
0.0 Parameter C for customer programmable
curve
0.000 Parameter D for customer programmable
curve
1.000 Parameter E for customer programmable
curve
Section 4
Protection functions
273