ABB RELION REX640 - Page 1461

Name Type Values (Range) Unit Description
UL3-kV:1 FLOAT32 0.00...5.00 xUn Measured phase to
earth voltage amplitude
phase C
BLOCK BOOLEAN
0=False
1=True
Block signal for all bina-
ry outputs
HIGH_ALARM BOOLEAN
0=False
1=True
High alarm
HIGH_WARN BOOLEAN
0=False
1=True
High warning
LOW_WARN BOOLEAN
0=False
1=True
Low warning
LOW_ALARM BOOLEAN
0=False
1=True
Low alarm
U_INST_AB FLOAT32 0.00...4.00 xUn U12 amplitude, magni-
tude of instantaneous
value
U_ANGL_AB FLOAT32 -180.00...180.00 deg U12 angle
U_DB_AB FLOAT32 0.00...4.00 xUn U12 amplitude, magni-
tude of deadband value
U_DMD_AB FLOAT32 0.00...4.00 xUn Demand value of U12
voltage
U_RANGE_AB Enum
0=normal
1=high
2=low
3=high-high
4=low-low
U12 amplitude range
U_INST_BC FLOAT32 0.00...4.00 xUn U23 amplitude, magni-
tude of instantaneous
value
U_ANGL_BC FLOAT32 -180.00...180.00 deg U23 angle
U_DB_BC FLOAT32 0.00...4.00 xUn U23 amplitude, magni-
tude of deadband value
U_DMD_BC FLOAT32 0.00...4.00 xUn Demand value of U23
voltage
U_RANGE_BC Enum
0=normal
1=high
2=low
3=high-high
4=low-low
U23 amplitude range
U_INST_CA FLOAT32 0.00...4.00 xUn U31 amplitude, magni-
tude of instantaneous
value
U_ANGL_CA FLOAT32 -180.00...180.00 deg U31 angle
U_DB_CA FLOAT32 0.00...4.00 xUn U31 amplitude, magni-
tude of deadband value
U_DMD_CA FLOAT32 0.00...4.00 xUn Demand value of U31
voltage
U_RANGE_CA Enum
0=normal
1=high
2=low
3=high-high
4=low-low
U31 amplitude range
Table continues on the next page
1MRS759142 F Measurement functions
REX640
Technical Manual
1461