ABB RELION Series Technical Manual page 280

Section 4
Protection functions
Table 300: EFLPTOC Group settings (Advanced)
Parameter
Type of reset curve
Table 301: EFLPTOC Non group settings (Basic)
Parameter
Operation
Curve parameter A
Curve parameter B
Curve parameter C
Curve parameter D
Curve parameter E
Table 302: EFLPTOC Non group settings (Advanced)
Parameter
Minimum operate time
Reset delay time
Measurement mode
Io signal Sel
Table 303: EFHPTOC Group settings (Basic)
Parameter
Start value
Start value Mult
Time multiplier
Operate delay time
Operating curve type
274
Values (Range) Unit
1=Immediate
2=Def time reset
3=Inverse reset
Values (Range) Unit
1=on
5=off
0.0086...120.0000
0.0000...0.7120
0.02...2.00
0.46...30.00
0.0...1.0
Values (Range) Unit
20...60000 ms
0...60000 ms
1=RMS
2=DFT
3=Peak-to-Peak
1=Measured Io
2=Calculated Io
Values (Range) Unit
0.10...40.00 xIn
0.8...10.0
0.05...15.00
40...200000 ms
1=ANSI Ext. inv.
3=ANSI Norm. inv.
5=ANSI Def. Time
9=IEC Norm. inv.
10=IEC Very inv.
12=IEC Ext. inv.
15=IEC Def. Time
17=Programmable
Step Default
1=Immediate
Step Default
1=on
1 28.2000
1 0.1217
1 2.00
1 29.10
1 1.0
Step Default
1 20
1 20
2=DFT
1=Measured Io
Step Default
0.01 0.10
0.1 1.0
0.01 1.00
10 40
15=IEC Def. Time
1MRS758755 A
Description
Selection of reset curve type
Description
Operation Off / On
Parameter A for customer programmable
curve
Parameter B for customer programmable
curve
Parameter C for customer programmable
curve
Parameter D for customer programmable
curve
Parameter E for customer programmable
curve
Description
Minimum operate time for IDMT curves
Reset delay time
Selects used measurement mode
Selection for used Io signal
Description
Start value
Multiplier for scaling the start value
Time multiplier in IEC/ANSI IDMT curves
Operate delay time
Selection of time delay curve type
REC615 and RER615
Technical Manual