ABB RES670 Technical Manual page 199

1MRK 511 408-UUS A
Name Values (Range)
Characterist2 ANSI Ext. inv.
ANSI Very inv.
ANSI Norm. inv.
ANSI Mod. inv.
ANSI Def. Time
L.T.E. inv.
L.T.V. inv.
L.T. inv.
IEC Norm. inv.
IEC Very inv.
IEC inv.
IEC Ext. inv.
IEC S.T. inv.
IEC L.T. inv.
IEC Def. Time
Reserved
Programmable
RI type
RD type
Pickup2 1 - 2500
t2 0.000 - 60.000
TD2 0.05 - 999.00
IMin2 1.00 - 10000.00
t2Min 0.000 - 60.000
MultPU2 1.0 - 10.0
HarmBlock2 Disabled
Enabled
DirModeSel3 Disabled
Non-directional
Forward
Reverse
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Phasor measurement unit RES670 2.2 ANSI
Technical manual
Unit Step Default
- - ANSI Def. Time
%IB 1 50
s 0.001 0.400
- 0.01 0.05
%IB 1.00 50
s 0.001 0.000
- 0.1 2.0
- - Enabled
- - Non-directional
Current protection
Description
Time delay characteristic for step 2
Residual current operate level for step 2 in %
of IBase
Def time delay or add time delay for inverse
char of step 2
Time multiplier for the step 2 selected time
characteristic
Minimum operate residual current for step 2
in % of IBase
Minimum operate time for inverse time
characteristic step 2
Multiplier for the residual current setting value
for step 2
Enable block of step 2 for harmonic restraint
Directional mode of step 3 (Off, Non-dir,
Forward, Reverse)
Section 8
193