Setting Parameters; Phase Preference Logic Pplphiz - ABB RET670 Applications Manual

1MRK504116-UUS C
3.6.13.3
Table 81: PSPPPAM (78) Group settings (basic)
Name Values (Range)
Operation Disabled
Enabled
OperationZ1 Disabled
Enabled
OperationZ2 Disabled
Enabled
ImpedanceZA 0.00 - 1000.00
ImpedanceZB 0.00 - 1000.00
ImpedanceZC 0.00 - 1000.00
AnglePhi 72.00 - 90.00
StartAngle 0.0 - 180.0
TripAngle 0.0 - 180.0
N1Limit 1 - 20
N2Limit 1 - 20
Table 82: PSPPPAM (78) Group settings (advanced)
Name Values (Range)
ResetTime 0.000 - 60.000
Table 83: PSPPPAM (78) Non group settings (basic)
Name Values (Range)
IBase 0.1 - 99999.9
Vbase 0.1 - 9999.9
MeasureMode PosSeq
AB
BC
CA
InvertCTcurr No
Yes
3.6.14
Application manual

Setting parameters

Unit Step
- -
- -
- -
% 0.01
% 0.01
% 0.01
Deg 0.01
Deg 0.1
Deg 0.1
- 1
- 1
Unit Step
s 0.001
Unit Step
A 0.1
kV 0.1
- -
- -

Phase preference logic PPLPHIZ

Function description
Phase preference logic
Default Description
Disabled Operation Enable / Disable
Enabled Operation Enable/Disable zone Z1
Enabled Operation Enable/Disable zone Z2
10.00 Forward impedance in % of Zbase
10.00 Reverse impedance in % of Zbase
10.00 Impedance of zone1 limit in % of Zbase
85.00 Angle of the slip impedance line
110.0 Rotor angle for the pickup signal
90.0 Rotor angle for the trip1 and trip2 signals
1 Count limit for the trip1 signal
3 Count limit for the trip2 signal
Default Description
5.000 Time without slip to reset all signals
Default Description
3000.0 Base Current (primary phase current in
Amperes)
20.0 Base Voltage (primary phase-to-phase
voltage in kV)
PosSeq Measuring mode (PosSeq, AB, BC, CA)
No Invert current direction
IEC 61850 IEC 60617
identification identification
PPLPHIZ
Section 3
IED application
ANSI/IEEE C37.2
device number
- -
389