ABB RELION REX640 Technical Manual page 1351

1MRS759142 F
Table 1299: MSVPR Non group settings (Basic)
Parameter Values (Range)
Operation
1=on
5=off
Start value 0.05...1.20
Operate delay time 100...300000
Voltage selection
1=phase-to-earth
2=phase-to-phase
Num of phases
1=1 out of 3
2=2 out of 3
3=3 out of 3
Phase supervision
1=A or AB
2=B or BC
4=C or CA
7=A&B&C or
AB&BC&CA
Table 1300: MSVPR Non group settings (Advanced)
Parameter Values (Range)
Reset delay time 0...60000
6.8.9 MSVPR Monitored data
Table 1301: MSVPR Monitored data
Name Type
U_AMPL_A FLOAT32
U_AMPL_B FLOAT32
U_AMPL_C FLOAT32
U_AMPL_AB FLOAT32
U_AMPL_BC FLOAT32
U_AMPL_CA FLOAT32
MSVPR Enum
REX640
Technical Manual
Unit Step
xUn 0.01
ms 100
Unit Step
ms 1
Values (Range)
0.00...5.00
0.00...5.00
0.00...5.00
0.00...5.00
0.00...5.00
0.00...5.00
1=on
2=blocked
3=test
4=test/blocked
5=off
Supervision functions
Default
1=on
0.25
100
2=phase-to-phase
3=3 out of 3
7=A&B&C or
AB&BC&CA
Default
20
Unit Description
xUn Remanent voltage of
phase A
xUn Remanent voltage of
phase B
xUn Remanent voltage of
phase C
xUn Remanent voltage of
phase to phase AB
xUn Remanent voltage of
phase to phase BC
xUn Remanent voltage of
phase to phase CA
Status
Description
Operation Off / On
Start value
Operate delay time
Parameter to select
phase or phase-to-
phase voltages
Number of phases
required for voltage
supervision
Monitored voltage
phase
Description
Reset delay time
1351