User Manual

Chapter 5 Data Display 43
Fast Reset of Accumulated Data
 Select a display page where the data you want to reset is displayed. To reset:
• Min/Max log registers: select a Min/Max page from the Min/Max measurements
display (where Lo or Hi is displayed in the PAGE window in the PM296 or at the left
in the lower window in the RDM096).
• Ampere and volt maximum demands: select the maximum demands page in the
PM296, or select the ampere or volt maximum demand page from the Min/Max
measurements display in the RDM096 (where Hd is displayed at the left in the lower
window, and volts or amps arrow LEDs at the right are lit).
• Power maximum demands in the RDM096: select the power maximum demand page
from the Min/Max measurements display (where Hd is displayed at the left in the
lower window, and kVA/MVA and kW/MW arrow LEDs at the right are lit).
• Total and phase energies: select the energy measurements display (not a TOU
register).
 While holding the key, press and hold for about 5 seconds. The
displayed data is reset to zero.
5.2 Data Display Formats
Tables 5-1 and 5-2 specify all front panel local displays available in the display
mode.
The PM296 Data Display
The display windows are labeled in the table in the direction up-to-down and left-
to-right as shown in the following picture.
11
1 4
2
3
5
6
kVA total
7
8
9
10
Table 5-1 Displayed Parameters for the PM296
Page Window PAGE Parameter  Digits Unit 
LEDs
Common Measurements
1 1 Voltage L1/L12  4 V/kV
1 2 Voltage L2/L23  4 V/kV
1 3 Voltage L3/L31  4 V/kV
1 4 Current L1 4 A
1 5 Current L2 4 A
1 6 Current L3 4 A
1 7 Frequency 4 Hz
1 8 Total kW 5 kW/MW
ENTERSELECT