ABB RES670 Technical Manual page 337

1MRK 511 408-UUS A
Name Values (Range)
EnBlkLowI_UC1 Disabled
Enabled
BlkLowCurr_UC1 0 - 150
PickupCurr_UC1 2.0 - 150.0
tDef_UC1 0.00 - 6000.00
tResetDef_UC1 0.00 - 6000.00
HarmRestr_UC1 Disabled
Enabled
Operation_UC2 Disabled
Enabled
EnBlkLowI_UC2 Disabled
Enabled
BlkLowCurr_UC2 0 - 150
PickupCurr_UC2 2.0 - 150.0
tDef_UC2 0.00 - 6000.00
HarmRestr_UC2 Disabled
Enabled
Operation_OV1 Disabled
Enabled
PickupVolt_OV1 2.0 - 200.0
CurveType_OV1 Definite time
Inverse curve A
Inverse curve B
Inverse curve C
Prog. inv. curve
tDef_OV1 0.00 - 6000.00
tMin_OV1 0.00 - 6000.00
TD_OV1 0.05 - 999.00
Operation_OV2 Disabled
Enabled
PickupVolt_OV2 2.0 - 200.0
CurveType_OV2 Definite time
Inverse curve A
Inverse curve B
Inverse curve C
Prog. inv. curve
tDef_OV2 0.00 - 6000.00
Table continues on next page
Phasor measurement unit RES670 2.2 ANSI
Technical manual
Unit Step Default
- - Disabled
%IB 1 20
%IB 1.0 70.0
s 0.01 0.50
s 0.01 0.00
- - Disabled
- - Disabled
- - Disabled
%IB 1 20
%IB 1.0 70.0
s 0.01 0.50
- - Disabled
- - Disabled
%VB 0.1 150.0
- - Definite time
s 0.01 1.00
s 0.01 0.05
- 0.01 0.30
- - Disabled
%VB 0.1 150.0
- - Definite time
s 0.01 1.00
Section 11
Multipurpose protection
Description
Enable internal low current level blocking for
UC1
Internal low current blocking level for UC1 in
% of IBase
Operate undercurrent level for UC1 in % of
IBase
Definite time delay of UC1
Reset time delay used in IEC Definite Time
curve UC1
Enable block of UC1 by 2nd harmonic
restrain
Disable/Enable operation of UC2
Enable internal low current level blocking for
UC2
Internal low current blocking level for UC2 in
% of IBase
Operate undercurrent level for UC2 in % of
IBase
Definite time delay of UC2
Enable block of UC2 by 2nd harmonic
restrain
Disable/Enable operation of OV1
Operate voltage level for OV1 in % of VBase
Selection of time delay curve type for OV1
Operate time delay in sec for definite time use
of OV1
Minimum operate time for Inverse-Time
curves for OV1
Time multiplier for the dependent time delay
for OV1
Disable/Enable operation of OV2
Operate voltage level for OV2 in % of VBase
Selection of time delay curve type for OV2
Operate time delay in sec for definite time use
of OV2
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