Table 1383: VPHMMXU Monitored data
Name Type Values (Range) Unit Description
UL1-kV:1 FLOAT32 0.00...5.00 xUn Measured phase to neu-
tral voltage phase A
UL2-kV:1 FLOAT32 0.00...5.00 xUn Measured phase to neu-
tral voltage phase B
UL3-kV:1 FLOAT32 0.00...5.00 xUn Measured phase to neu-
tral voltage phase C
BLOCK BOOLEAN Block signal for all bina-
ry outputs
HIGH_ALARM BOOLEAN High alarm
HIGH_WARN BOOLEAN High warning
LOW_WARN BOOLEAN Low warning
LOW_ALARM BOOLEAN Low alarm
U_INST_A FLOAT32 0.00...5.00 xUn UL1 amplitude, magni-
tude of instantaneous
value
U_ANGL_A FLOAT32 -180.00...180.00 deg UL1 angle
U_DMD_A FLOAT32 0.00...5.00 xUn Demand value of UL1
voltage
U_RANGE_A Enum UL1 amplitude range
U_INST_B FLOAT32 0.00...5.00 xUn UL2 amplitude, magni-
tude of instantaneous
value
U_ANGL_B FLOAT32 -180.00...180.00 deg UL2 angle
U_DMD_B FLOAT32 0.00...5.00 xUn Demand value of UL2
voltage
U_RANGE_B Enum UL2 amplitude range
U_INST_C FLOAT32 0.00...5.00 xUn UL3 amplitude, magni-
tude of instantaneous
value
U_ANGL_C FLOAT32 -180.00...180.00 deg UL3 angle
U_DMD_C FLOAT32 0.00...5.00 xUn Demand value of UL3
voltage
U_RANGE_C Enum UL3 amplitude range
8.1.6.8 Technical data
Table 1384: VPHMMXU Technical data
Characteristic Value
Operation accuracy
Depending on the frequency of the voltage
measured: f
n
±2 Hz
Table continues on the next page
Measurement functions 1MRS759142 F
1456 REX640
Technical Manual
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