ABB Relion 620 Series - Page 556

Name Type Values (Range) Unit Description
BLKD2H_A BOOLEAN
0=False
1=True
2nd harmonic restraint
block phase A status
BLKD2H_B BOOLEAN
0=False
1=True
2nd harmonic restraint
block phase B status
BLKD2H_C BOOLEAN
0=False
1=True
2nd harmonic restraint
block phase C status
BLKD5H_A BOOLEAN
0=False
1=True
5th harmonic restraint
block phase A status
BLKD5H_B BOOLEAN
0=False
1=True
5th harmonic restraint
block phase B status
BLKD5H_C BOOLEAN
0=False
1=True
5th harmonic restraint
block phase C status
BLKDWAV_A BOOLEAN
0=False
1=True
Waveform blocking
phase A status
BLKDWAV_B BOOLEAN
0=False
1=True
Waveform blocking
phase B status
BLKDWAV_C BOOLEAN
0=False
1=True
Waveform blocking
phase C status
BLKD2HPHAR BOOLEAN
0=False
1=True
2nd harmonic restraint
blocking for PHAR LN,
combined
BLKD2HPHAR_A BOOLEAN
0=False
1=True
2nd harmonic restraint
blocking for PHAR LN,
phase A
BLKD2HPHAR_B BOOLEAN
0=False
1=True
2nd harmonic restraint
blocking for PHAR LN,
phase B
BLKD2HPHAR_C BOOLEAN
0=False
1=True
2nd harmonic restraint
blocking for PHAR LN,
phase C
BLKD5HPHAR BOOLEAN
0=False
1=True
5th harmonic restraint
blocking for PHAR LN,
combined
BLKD5HPHAR_A BOOLEAN
0=False
1=True
5th harmonic restraint
blocking for PHAR LN,
phase A
BLKD5HPHAR_B BOOLEAN
0=False
1=True
5th harmonic restraint
blocking for PHAR LN,
phase B
BLKD5HPHAR_C BOOLEAN
0=False
1=True
5th harmonic restraint
blocking for PHAR LN,
phase C
I_AMPL_A1 FLOAT32 0.00...40.00 xIr Connection group com-
pensated primary cur-
rent phase A
I_AMPL_B1 FLOAT32 0.00...40.00 xIr Connection group com-
pensated primary cur-
rent phase B
I_AMPL_C1 FLOAT32 0.00...40.00 xIr Connection group com-
pensated primary cur-
rent phase C
I_AMPL_A2 FLOAT32 0.00...40.00 xIr Connection group com-
pensated secondary
current phase A
Table continues on the next page
Protection functions 1MRS757644 H
556 620 series
Technical Manual