E-Mon E-PS-A-RTU-N - Manual (Page 35)

Chapter 3 Display
O P E R A T I O N S D A T A D I S P L A Y
PowerSmart+ Advanced Power Quality Meter 35
Simple Reset of Accumulated Data Simple Reset of Accumulated Data Simple Reset of Accumulated Data Simple Reset of Accumulated Data
When the meter is not password protected, or the simple reset of data is allowed from the
display regardless of the security setting (see
Display Setup ), the meter allows the simple
“two-button’ reset of the Min/Max registers, maximum demands, energies, and counters
from the data display mode without entering the reset menu:
1. Select a display page where the data you want to reset is displayed:
Min/Max log - select a Min/Max page from the Min/Max Display.
Ampere and volt maximum demands - select the ampere or volt maximum demand page
from the Min/Max Display.
Power maximum demands - select the power maximum demand page from the Min/Max
Display.
Total and phase energies - select a total energy, or phase energy page from the Energy
Display.
Counters – select a counter page from the Status Display
2. While holding the SELECT button, press and hold the ENTER button for
about 5 seconds. The displayed data is reset to zero.
Common Measurements Display Common Measurements Display Common Measurements Display Common Measurements Display
Scroll through pages with the UP and DOWN arrow buttons.
Common Measurements (Main Display)
1
L V12
V23
V31 Line-to-line volts
2
P V1
V2
V3 Line-to-neutral volts (in configurations
with a neutral wire: 4LN3, 3LN3,
3BLN3, 4LL3, 3LL3, and 3BLL3)
3 I1
I2
I3 Amps
4 kVA/MVA
PF
kW/MW Total VA
Total PF
Total W
5 In
Hz
kvar/Mvar Neutral current
Frequency
Total var
6 Ph.L1
PF
kW/MW Phase L1 powers
(if enabled)
7 kVA/MVA
Ph.L1
kvar/Mvar Phase L1 powers
(if enabled)
8 Ph.L2
PF
kW/MW Phase L2 powers
(if enabled)
9 kVA/MVA
Ph.L2
kvar/Mvar Phase L2 powers
(if enabled)
10 Ph.L3
PF
kW/MW Phase L3 powers
(if enabled)
11 kVA/MVA
Ph.L3
kvar/Mvar Phase L3 powers
(if enabled)
12 H01
PF
kW/MW Fundamental total powers
(if enabled)
13 H1.L1
PF
kW/MW Fundamental phase L1 powers
(if enabled)