Chapter 10: Alarm Management and Troubleshooting
Configuring Voltage Alarm Thresholds and Displaying Voltage
PMs
phn-3963_008v000
Page 10-12
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To display reports for the past month, in daily intervals, select
24 hours
.
Table 45
Voltage PMs
Parameter
Definition
Interval
For 24-hour intervals, displays the date of the interval. For 15-minute
intervals, displays the date and ending time of the interval.
Minimum Voltage (V)
The lowest voltage during the measured period.
Maximum Voltage (V)
The highest voltage during the measured period.
Undervoltage Seconds
The number of seconds the unit was in an undervoltage state during the
measured period.
Overvoltage Seconds
The number of seconds the unit was in an overvoltage state during the
measured period.
Integrity
Indicates whether the values received at the time and date of the
measured interval are reliable. An x in the column indicates that the values
are not reliable due to a possible power surge or power failure that
occurred during the interval.
