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84 HRB1684301-01
Chapter 9—Meter resets PowerLogic™ PM5500 series user manual
Single resets
Single resets allow you to clear data only in a specific register or register type.
1. Navigate to Maint > Reset.
2. Move the cursor to point to Single Reset, then press Select.
3. Move the cursor to point to the parameter you want to reset, then press Reset. If
there are additional options for the parameter, press Select, move the cursor to
point to the option you want, then press Reset.
4. Enter the reset password (default is “0”), then press OK.
5. Press Yes to confirm the reset or No to cancel and return to the previous screen.
Single reset options
Parameter Option Description
Energy Accumulated
Clears all accumulated energy values (kWh,
kVARh, kVAh).
Demand Power, Current, Input Metering
Select which demand registers to clear
(power demand, current demand or input
metering demand).
Alarms
Event Queue
Clears the alarm event queue register (actve
alarms list).
History Log Clears the alarm history log.
Counters
All Alarm Counts,
(various alarm
counters) — see the
next table
Select “Counters”, then select which counter
to clear (choose all or individual alarm
counters listed in the “Alarm counter options”
table below).
Digital Inputs
Timers
All Dig In Timers,
Digital Input DI1,
Digital Input DI2,
Digital Input DI3,
Digital Input DI4
Select “Timers”, then select which digital
input timer to clear (choose all or individual
digital input timers).
Counters
All Dig In Counters,
Digital Input DI1,
Digital Input DI2,
Digital Input DI3,
Digital Input DI4
Select “Timers”, then select which digital
input counter to clear (choose all or individual
digital input counters).
Digital Outputs
Timers
All Dig Out Timers,
Digital Output DO1,
Digital Output DO2
Select “Timers”, then select which digital
output timer to clear (choose all or individual
digital output timers).
Counters
All Dig Out Counters,
Digital Output DO1,
Digital Output DO2
Select “Timers”, then select which digital
output counter to clear (choose all or
individual digital output counters).
Active Load Timer Clears and restarts the load operation timer.
Multi-Tariff
Clears accumulated values in all tariff
register.
Input Metering
Reset All InptMtr, Reset InpMtr
Chan 1, Reset InpMtr Chan 2, Reset
InpMtr Chan 3,Reset InpMtr Chan 4
Select which input metering channel (InpMtr
Chan) to clear (choose all or individual input
metering channels).
Alarm counter options
Alarm counter Option Description
Current
Over Current, Ph
Select which alarm counter register to reset from
the current alarm condition counters.
Under Current, Ph
Over Current, N
Over Current, Gnd
Voltage
Over Voltage, L-L
Select which alarm counter register to reset from
the voltage alarm condition counters.
Under Voltage, L-L
Over Voltage, L-N
Under Voltage, L-N
Over Voltage Unbal
Over Voltage THD
Phase Loss