5–48 PQMII POWER QUALITY METER – INSTRUCTION MANUAL
CHAPTER 5: SETPOINTS
5.5.7 Pulse Input
PATH: SETPOINTS Ø S4 ALARMS/CONTROL Ö PULSE INPUT
• PULSE INPUT 1(4) RELAY: Any of the PQMII switch inputs can be assigned to count
pulse inputs as shown in 5.3.4 Switch Inputs. This setpoint can be used to give an
indication (alarm or control) if the programmed level is equaled or exceeded. Set this
setpoint to “Off” if the feature is not required. Selecting “Alarm” activates the alarm
relay and displays an alarm message whenever a pulse count level equals or exceeds
the selected level. Selecting “Aux1”, “Aux2”, or “Aux3” activates the appropriate
auxiliary relay but no message is displayed. The “Aux1”, “Aux2”, and “Aux3” selections
are intended for process control.
• PULSE INPUT 1(4) LEVEL: When the pulse input value accumulated in the
A1 METERING
ÖØ PULSE COUNTER ÖØ PULSE INPUT 1(4) actual value equals or exceeds this setpoint
value, the relay assigned in the
PULSE INPUT 1(4) RELAY will energize. If the “Alarm” relay is
PULSE INPUT [Z] PULSE INPUT 1
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
PULSE INPUT 1 LEVEL
≥ 100 Units
Range: 1 to 65000 in steps of 1
MESSAGE
PULSE INPUT 1
DELAY: 10.0 s
Range: 0.5 to 600.0 s in steps of 0.5
MESSAGE
PULSE INPUT 2
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
PULSE INPUT 2 LEVEL
≥ 100 Units
Range: 1 to 65000 in steps of 1
MESSAGE
PULSE INPUT 2
DELAY: 10.0 s
Range: 0.5 to 600.0 s in steps of 0.5
MESSAGE
PULSE INPUT 3
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
PULSE INPUT 3 LEVEL
≥ 100 Units
Range: 1 to 65000 in steps of 1
MESSAGE
PULSE INPUT 3
DELAY: 10.0 s
Range: 0.5 to 600.0 s in steps of 0.5
MESSAGE
PULSE INPUT 4
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
PULSE INPUT 4 LEVEL
≥ 100 Units
Range: 1 to 65000 in steps of 1
MESSAGE
PULSE INPUT 4
DELAY: 10.0 s
Range: 0.5 to 600.0 s in steps of 0.5
MESSAGE
TOTALIZED PULSES
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
TOTAL PULSES LEVEL
≥ 100 Units
Range: 1 to 65000 in steps of 1
MESSAGE
TOTALIZED PULSES
DELAY: 10.0 s
Range: 0.5 to 600.0 s in steps of 0.5
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