ABB Relion 620 Series - Page 384

Parameter Values (Range) Unit Step Default Description
Curve parameter C 0.02...2.00 1 2.00 Parameter C for
customer program-
mable curve
Curve parameter D 0.46...30.00 1 29.10 Parameter D for
customer program-
mable curve
Curve parameter E 0.0...1.0 1 1.0 Parameter E for
customer program-
mable curve
Table 390: EFHPTOC 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 meas-
urement mode
Io signal Sel
1=Measured Io
2=Calculated Io
1=Measured Io Selection for used
Io signal
EFIPTOC Group settings
Table 391: EFIPTOC Group settings (Basic)
Parameter
Values (Range) Unit Step Default Description
Start value 1.00...40.00 xIn 0.01 1.00 Start value
Start value Mult 0.8...10.0 0.1 1.0 Multiplier for scal-
ing the start value
Operate delay time 20...200000 ms 10 20 Operate delay time
Table 392: EFIPTOC Non group settings (Basic)
Parameter
Values (Range) Unit Step Default Description
Operation
1=on
5=off
1=on Operation Off / On
Table 393: EFIPTOC Non group settings (Advanced)
Parameter
Values (Range) Unit Step Default Description
Reset delay time 0...60000 ms 1 20 Reset delay time
Io signal Sel
1=Measured Io
2=Calculated Io
1=Measured Io Selection for used
Io signal
Protection functions 1MRS757644 H
384 620 series
Technical Manual