ABB Relion 670 series - Settings

Name Type Description
ZREFRE REAL Used reference impedance real part in Ohm
ZREFIM REAL Used reference impedance imaginary part in Ohm
VRMSSTAT BOOLEAN RMS voltage status, TRUE when > VLimRMS
7.14.6 Settings
PID-6804-SETTINGS v2
Table 191: STTIPHIZ (64S) Group settings (basic)
Name Values (Range) Unit Step Default Description
Operation Disabled
Enabled
- - Disabled Operation Enable/Disable
RTrip 100 - 10000 Ohm 1 1000 Trip limit of fault resistance in Ohm
RAlarm 100 - 100000 Ohm 1 5000 Alarm limit of fault resistance in Ohm
tAlarm 0.00 - 600.00 s 1.00 30.00 Alarm time delay
OpenCircLim 100 - 10000000 Ohm 1 10000000 Open circuit limit in Ohm
VLimRMS 1 - 1000 V 1 100 RMS voltage level
Table 192: STTIPHIZ (64S) Group settings (advanced)
Name Values (Range) Unit Step Default Description
FreqInjected 50.000 - 250.000 Hz 0.001 87.000 Injected frequency
Table 193: STTIPHIZ (64S) Non group settings (basic)
Name Values (Range) Unit Step Default Description
k1Real -10000000000.00
0 -
10000000000.00
0
- 0.001 10000.000 Multiplication factor k1 for calibration, real
part
k1Imag -10000000000.00
0 -
10000000000.00
0
- 0.001 0.000 Multiplication factor k1 for calibration,
imaginary part
k2Real -10000000000.00
0 -
10000000000.00
0
Ohm 0.001 0.000 Addition factor k2 for calibration, real part
in Ohm
k2Imag -10000000000.00
0 -
10000000000.00
0
Ohm 0.001 0.000 Addition factor k2 for calibration,
imaginary part in Ohm
RefR1 0.001 -
1000000000.000
Ohm 0.001 1000.000 Reference resistance R1 in ohm
RefX1 -1000000.000 -
1000000.000
Ohm 0.001 2000.000 Reference reactance X1 in ohm
Table continues on next page
1MRK 502 066-UUS B Section 7
Impedance protection
413
Technical manual