ABB RELION Series, Technical Manual

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