Satec PM172EH series - Self-Test Diagnostics Display

52 Chapter 5 Data Display
• Min/Max log registers: select a Min/Max page from
the Min/Max measurements display (where Lo or
Hi is displayed at the left in the lower window).
• Ampere and volt maximum demands: select the
ampere or volt maximum demand page from the
Min/Max measurements display (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: 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).
9 While holding the key, press and hold for
about 5 seconds. The displayed data is reset to zero.
5.2 Data Display Formats
Table 5-1 specifies all front panel local displays available in the display mode . The
display windows are labeled in the table as follows: 1 = upper window, 2 = middle
window, 3 = lower window.
Table 5-1 Displayed Parameters
Page Window Arrow LED Parameter
1
Digits Unit
2
Common Measurements
1 1
V
1/V1-2 Voltage L12 4 V/kV
1 2
V
2/V2-3 Voltage L23 4 V/kV
1 3
V
3/V3-1 L. Voltage L31 4 V/kV
2 1
V
1/V1-2 Voltage L1
8
4 V/kV
2 2
V
2/V2-3 Voltage L2
8
4 V/kV
2 3
V
3/V3-1 P. Voltage L3
8
4 V/kV
3 1 A1 Current L1 4 A
3 2 A2 Current L2 4 A
3 3 A3 Current L3 4 A
4 1 kVA Total kVA 4 kVA/MVA
4 2 PF Total power factor 4
4 3 kW Total kW 4 kW/MW
5 1
A
NEU
T
Neutral current 4 A
5 2 Hz Frequency 4 Hz
5 3 kvar Total kvar 4 kvar/Mvar
SELECT
ENTER