GE PQM II - Time

CHAPTER 5: SETPOINTS
PQMII POWER QUALITY METER – INSTRUCTION MANUAL 5–49
assigned, a PULSE INPUT 1(4) ALARM message will also be displayed. The units in this
setpoint are determined by the
S2 SYSTEM SETUP ÖØ PULSE INPUT ÖØ PULSE INPUT UNITS
setpoint.
• PULSE INPUT 1(4) DELAY: This setpoint can be used to allow a time delay before the
assigned relay will energize after the
PULSE INPUT 1(4) LEVEL has been equaled or
exceeded.
• TOTALIZED PULSES RELAY: A relay can be selected to operate based upon a Total
Pulse Input Count as configured in the PQMII. 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 will be displayed. The “Aux1”, “Aux2”, and “Aux3”
selections are intended for process control.
• TOTAL PULSES LEVEL: When the pulse input value accumulated in the
A1 METERING
ÖØ PULSE COUNTER ÖØ PULSE INPUT 1+2+3+4
actual value exceeds this setpoint value,
the relay assigned in the
TOTALIZED PULSES RELAY will energize. If the “Alarm” relay is
assigned, a
TOTALIZED PULSES ALARM message will also be displayed. The units in this
setpoint are determined by the
S2 SYSTEM SETUP ÖØ PULSE INPUT ÖØ PULSE INPUT UNITS
setpoint.
• TOTALIZED PULSES DELAY: This setpoint can be used to allow a time delay before the
assigned relay will energize after the
TOTAL PULSES LEVEL has been equaled or exceeded.
5.5.8 Time
PATH: SETPOINTS ÖØ S4 ALARMS/CONTROL ÖØ TIME
The time function is useful where a general purpose time alarm is required or a process is
required to start and stop each day at the specified time.
• TIME RELAY: This setpoint can be used to give an indication (alarm or control) if the
programmed
PICKUP TIME is equaled or exceeded. Set to “Off” if the feature is not
required. Selecting “Alarm” activates the alarm relay and displays an alarm message
whenever the PQMII clock time equals or exceeds the set
PICKUP TIME. 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. The
selected relay will de-energize when the PQMII clock time equals or exceeds the
DROPOUT TIME setting.
 TIME [Z] TIME
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
PICKUP TIME ≥
12:00:00 am
Range: hh:mm:ss am/pm
MESSAGE
DROPOUT TIME ≥
12:00:00 pm
Range: hh:mm:ss am/pm