Parameter Values (Range) Unit Step Default Description
Num of phases 1=1 out of 3
2=2 out of 3
3=3 out of 3
1=1 out of 3 Number of phases required for voltage
supervision
V live value 0.2...1.0 xUn 0.1 0.5 Limit value for high voltage
V live time 40...10000 ms 1 100 Duration time for high voltage
V dead value 0.1...0.8 xUn 0.1 0.2 Limit value for low voltage
V dead time 40...10000 ms 1 100 Duration time for low voltage
Table 553: PHSVPR Non group settings (Advanced)
Parameter Values (Range) Unit Step Default Description
Relative hysteresis 1.0...5.0 % 0.1 4.0 Relative hysteresis for voltage
supervision
6.4.8 Monitored data
Table 554: PHSVPR Monitored data
Name Type Values (Range) Unit Description
PHSVPR Enum 1=on
2=blocked
3=test
4=test/blocked
5=off
Status
6.4.9 Technical data
Table 555: PHSVPR Technical data
Characteristic
Value
Operation accuracy Depending on the frequency of the measured
voltage: f
n
±2 Hz
±1.5% of the set value or ±0.002 × U
n
Operation time accuracy ±1.0% of the set value or ±20 ms
Section 6 1MRS758755 A
Supervision functions
534 REC615 and RER615
Technical Manual
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