GE PQMII - Demand Alarms

5–46 PQMII POWER QUALITY METER – INSTRUCTION MANUAL
CHAPTER 5: SETPOINTS
5.5.6 Demand Alarms
PATH: SETPOINTS ÖØ S4 ALARMS/CONTROL ÖØ DEMAND
• PHASE A/B/C/NEUTRAL CURRENT DMD RELAY: Phase/neutral current demand
detection can either be disabled or used as an alarm or process control. Set this
setpoint to “Off” if the feature is not required. Selecting “Alarm” activates the alarm
relay and displays an alarm message whenever a phase/neutral current demand level
 DEMAND [Z] PHASE A CURRENT DMD
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
PHASE A CURRENT DMD
LEVEL ≥ 100 A
Range: 10 to 7500 A in steps of 1
MESSAGE
PHASE B CURRENT DMD
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
PHASE B CURRENT DMD
LEVEL ≥ 100 A
Range: 10 to 7500 A in steps of 1
MESSAGE
PHASE C CURRENT DMD
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
PHASE C CURRENT DMD
LEVEL ≥ 100 A
Range: 10 to 7500 A in steps of 1
MESSAGE
NEUTRAL CURRENT DMD
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
NEUTRAL CURRENT DMD
LEVEL ≥ 100 A
Range: 10 to 7500 A in steps of 1
MESSAGE
3Φ POS REAL PWR DMD
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
3Φ POS REAL PWR DMD
LEVEL ≥ 1000 kW
Range: 1 to 65000 kW in steps of 1
MESSAGE
3Φ POS REACT PWR DMD
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
3Φ POS REACT PWR DMD
LEVEL ≥ 1000 kvar
Range: 1 to 65000 kvar in steps of 1
MESSAGE
3Φ NEG REAL PWR DMD
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
3Φ NEG REAL PWR DMD
LEVEL ≥ 1000 kW
Range: 1 to 65000 kW in steps of 1
MESSAGE
3Φ NEG REACT PWR DMD
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
3Φ NEG REACT PWR DMD
LEVEL ≥ 1000 kvar
Range: 1 to 65000 kvar in steps of 1
MESSAGE
3Φ APPARENT PWR DMD
RELAY: OFF
Range: Alarm, Aux1, Aux2, Aux3, Off
MESSAGE
3Φ APPARENT PWR DMD
LEVEL ≥ 1000 kVA
Range: 1 to 65000 kVA in steps of 1