ABB Relion REG670, Technical Manual

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Name Values (Range) Unit Step Default Description
tPRCrv3 0.005 - 3.000 - 0.001 0.500 Param PR for customized inverse reset
time curve for step 3
tTRCrv3 0.005 - 100.000 - 0.001 13.500 Param TR for customized inverse reset
time curve for step 3
tCRCrv3 0.1 - 10.0 - 0.1 1.0 Param CR for customized inverse reset
time curve for step 3
ResetTypeCrv4 Instantaneous
IEC Reset
ANSI reset
- - Instantaneous Reset curve type for step4
(Instantaneous / IEC / ANSI)
tReset4 0.000 - 60.000 s 0.001 0.020 Reset time delay for step 4
tPCrv4 0.005 - 3.000 - 0.001 1.000 Param P for customized inverse trip time
curve for step 4
tACrv4 0.005 - 200.000 - 0.001 13.500 Param A for customized inverse trip time
curve for step 4
tBCrv4 0.00 - 20.00 - 0.01 0.00 Param B for customized inverse trip time
curve for step 4
tCCrv4 0.1 - 10.0 - 0.1 1.0 Param C for customized inverse trip time
curve for step 4
tPRCrv4 0.005 - 3.000 - 0.001 0.500 Param PR for customized inverse reset
time curve for step 4
tTRCrv4 0.005 - 100.000 - 0.001 13.500 Param TR for customized inverse reset
time curve for step 4
tCRCrv4 0.1 - 10.0 - 0.1 1.0 Param CR for customized inverse reset
time curve for step 4
Table 176: EF4PTOC Non group settings (basic)
Name Values (Range) Unit Step Default Description
GlobalBaseSel 1 - 12 - 1 1 Selection of one of the Global Base Value
groups
SeqTypeIDir Zero seq
Neg seq
- - Zero seq Choice of measurand for directional
current
SeqTypeIPol Zero seq
Neg seq
- - Zero seq Choice of measurand for polarizing
current
SeqTypeUPol Zero seq
Neg seq
- - Zero seq Choice of measurand for polarizing
voltage
8.4.6 Monitored data
Table 177: EF4PTOC Monitored data
Name Type Values (Range) Unit Description
IOp REAL - A Operating current level
UPol REAL - kV Polarizing voltage level
IPol REAL - A Polarizing current level
UPOLIANG REAL - deg Polarizing angle between
voltage and current
IPOLIANG REAL - deg Polarizing current angle
1MRK502052-UEN B
Section 8
Current protection
361
Technical manual