E-Mon E-PS-A-RTU-N - Manual (Page 36)

Chapter 3 Display
O P E R A T I O N S D A T A D I S P L A Y
36 PowerSmart+ Advanced Power Quality Meter
Common Measurements (Main Display)
14 H1.L2
PF
kW/MW Fundamental phase L2 powers
(if enabled)
15 H1.L3
PF
kW/MW Fundamental phase L3 powers
(if enabled)
16 An.In
AI1
AI2 Analog inputs (optional)
Min/Max and Max. Demands Display Min/Max and Max. Demands Display Min/Max and Max. Demands Display Min/Max and Max. Demands Display
Press the MIN/MAX button. The MIN/MAX LED, or MAX DEMAND LED in the
PowerSmart+ Advanced PQM, is illuminated when in the MIN/MAX display. Use
the UP and DOWN arrow buttons to scroll through the Min/Max and Max. Demand
pages.
Note that volts readings are line-to-neutral in 4LN3, 3LN3 and 3BLN3 wiring modes,
and line-to-line in other modes.
Min/Max and Maximum Demands
1
Lo V1/V12
V2/V23
V3/V31 Minimum volts
2
Lo I1
I2
I3 Minimum amps
3
Lo kVA/MVA
PF
kW/MW Minimum total VA
Minimum total PF (absolute)
Minimum total W
4
Lo In
Hz
kvar/Mvar Minimum neutral current
Minimum frequency
Minimum total var
5
Hi V1/V12
V2/V23
V3/V31 Maximum volts
6
Hi I1
I2
I3 Maximum amps
7
Hi kVA/MVA
PF
kW/MW Maximum total VA
Maximum total PF (absolute)
Maximum total W
8
Hi In
Hz
kvar/Mvar Maximum neutral current
Maximum frequency
Maximum total var
9
Hd V1/V12
V2/V23
V3/V31 Maximum volt demands
10
Hd I1
I2
I3 Maximum ampere demands
11
Hd kVA/MVA
PF
kW/MW Maximum VA demand
PF at maximum VA demand
Maximum W import demand
12
Hd
kvar/Mvar
Maximum var import demand
Power Quality/Harmonics Display Power Quality/Harmonics Display Power Quality/Harmonics Display Power Quality/Harmonics Display
Press the PQ/ESC button. The THD/TDD LED is illuminated. Press the button again
to move to the individual harmonics, or to the flicker and unbalance displays. Use
MIN
MAX