CHAPTER 6: ACTUAL VALUES
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL 6–15
6.3.6 Demand Metering
PATH: ACTUAL VALUES ZV A2 METERING DATA ZV DEMAND METERING
The values for current and power demand are shown. The power demand values are not
shown if the
VT RATIO is programmed as “None”. Peak Demand information is cleared with
the
S1 469 SETUP ZV CLEAR DATA ZV CLEAR PEAK DEMAND DATA settings. Demand is
shown only for positive real and positive reactive power.
6.3.7 Analog Inputs
PATH: ACTUAL VALUES ZV A2 METERING DATA ZV ANALOG INPUTS
DEMAND [
Z]
METERING
CURRENT
DEMAND: 0 Amps
Range: 0 to 100000 A
MESSAGE
REAL POWER
DEMAND: 0 kW
Range: 0 to 99999 kW
MESSAGE
REACTIVE POWER
DEMAND: 0 kvar
Range: 0 to 99999 kvar
MESSAGE
APPARENT POWER
DEMAND: 0 kVA
Range: 0 to 65535 kVA
MESSAGE
PEAK CURRENT
DEMAND: 0 Amps
Range: 0 to 100000 A
MESSAGE
PEAK REAL POWER
DEMAND: 0 kW
Range: 0 to 99999 kW
MESSAGE
PEAK REACTIVE
POWER
Range: 0 to 99999 kvar
MESSAGE
PEAK APPARENT
POWER
Range: 0 to 65535 kVA
ANALOG [
Z]
INPUTS
ANALOG I/P 1
0 Units
Range: –50000 to 50000. Seen only if
Analog Input is programmed.
MESSAGE
ANALOG I/P 2
0 Units
Range: –50000 to 50000. Seen only if
Analog Input is programmed.
MESSAGE
ANALOG I/P 3
0 Units
Range: –50000 to 50000. Seen only if
Analog Input is programmed.
MESSAGE
ANALOG I/P 4
0 Units
Range: –50000 to 50000. Seen only if
Analog Input is programmed.
MESSAGE
ANALOG 1-2
0 Percent
Range: –5100 to 4900%. Seen only if
Analog In Diff 1-2 set to %Diff
MESSAGE
ANALOG 1-2
0 Units
Range: –100000 to 100000. Seen only
if Analog In Diff 1-2 is Abs Diff