Pulse Output - GE 469 Instruction Manual

CHAPTER 5: SETTINGS

5.12.4 Pulse Output

 PULSE
OUTPUT
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL
period. The average value of the buffer is calculated and stored as the new demand value
every minute. Demand for real and reactive power is only positive quantities (+kW and
+kvar).
Demand
where: N = programmed demand period in minutes
n = time in minutes.
160
140
120
100
80
60
40
20
0
t=0 t+10
FIGURE 5–19: Rolling Demand (15 Minute Window)

PATH: SETTINGS S11 MONITORING
[] POS kWh PULSE OUTPUT
RELAY: Off
POS kWh PULSE OUTPUT
MESSAGE
INTERVAL: 1 kWh
POS kvarh PULSE OUT
MESSAGE
RELAY: Off
POS kvarh PULSE OUT
MESSAGE
INTERVAL: 1 kvarh
NEG kvarh PULSE OUT
MESSAGE
RELAY: Off
NEG kvarh PULSE OUT
MESSAGE
INTERVAL: 1 kvarh
RUNNING TIME PULSE
MESSAGE
RELAY: Off
RUNNING TIME PULSE
MESSAGE
INTERVAL: 0 s
N
1

Average
---
=
N
N
n 1
=
t+20 t+30 t+40 t+50 t+60
TIME

PULSE OUTPUT
(EQ 5.12)
t+70 t+80 t+90 t+100
808717A1.CDR
Range: Off, Alarm, Auxiliary2,
Auxiliary3
Range: 1 to 50000 kWh in steps of 1
Range: Off, Alarm, Auxiliary2,
Auxiliary3
Range: 1 to 50000 kvarh in steps of 1
Range: Off, Alarm, Auxiliary2,
Auxiliary3
Range: 1 to 50000 kvarh in steps of 1
Range: Off, Alarm, Auxiliary2,
Auxiliary3
Range: 1 to 50000 s in steps of 1
5–91