Multilin 469 Motor Management Relay ... - GE Digital Energy

CHAPTER 5: SETTINGS
5.12.4 Pulse Output
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.
MAGNITUDE
160
140
120
100
80
60
40
20
N
1
= --- Average
N
N
n = 1
0
t=0 t+10 t+20 t+30 t+40 t+50 t+60 t+70 t+80 t+90 t+100
FIGURE 5–19: Rolling Demand (15 Minute Window)
PATH: SETTINGS S11 MONITORING PULSE OUTPUT
PULSE [
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
MESSAGE
POS kWh PULSE
OUTPUT
POS kWh PULSE
OUTPUT
808717A1.CDR
(EQ 5.12)
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL 5–89
TIME
POS kvarh PULSE
OUT
POS kvarh PULSE
OUT
NEG kvarh PULSE
OUT
NEG kvarh PULSE
OUT
RUNNING TIME
PULSE
RUNNING TIME
PULSE
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