Settings - ABB 615 series Technical Manual

1MAC059074-MB A
4.2.1.9
Table 327: 51N,51G Group settings (Basic)
Parameter Values (Range)
Pickup value 0.010...5.000
Pickup value mult 0.8...10.0
Time multiplier 0.05...15.00
Trip delay time 40...200000
Operating curve type 1=ANSI Ext Inv
2=ANSI Very Inv
3=ANSI Norm Inv
4=ANSI Mod Inv
5=ANSI DT
6=LT Ext Inv
7=LT Very Inv
8=LT Inv
9=IEC Norm Inv
10=IEC Very Inv
11=IEC Inv
12=IEC Ext Inv
13=IEC ST Inv
14=IEC LT Inv
15=IEC DT
17=Programmable
18=RI Type
19=RD Type
Table 328: 51N,51G Group settings (Advanced)
Parameter Values (Range)
Type of reset curve 1=Immediate
2=Def time reset
3=Inverse reset
Table 329: 51N,51G Non group settings (Basic)
Parameter Values (Range)
Operation 1=enable
5=disable
Curve parameter A 0.0086...120.0000
Curve parameter B 0.0000...0.7120
Curve parameter C 0.02...2.00
Curve parameter D 0.46...30.00
Curve parameter E 0.0...1.0
615 series ANSI
Technical Manual

Settings

Unit Step
xIn 0.005
0.1
0.01
ms 10
Unit Step
Unit Step
1
1
1
1
1
Default Description
0.010 Pickup value
1.0 Multiplier for scaling the pickup value
1.00 Time multiplier in IEC/ANSI IDMT curves
40 Trip delay time
15=IEC DT Selection of time delay curve type
Default Description
1=Immediate Selection of reset curve type
Default Description
1=enable Operation Disable / Enable
28.2000 Parameter A for customer programmable
curve
0.1217 Parameter B for customer programmable
curve
2.00 Parameter C for customer programmable
curve
29.10 Parameter D for customer programmable
curve
1.0 Parameter E for customer programmable
curve
Section 4
Protection functions
321