GE PACSystems RX3i User Manual page 61

Signal Data from the PSM Module for One 3-Wire 1-Phase System
GFK-2749
If the PSM module is configured as one 3-wire single phase system (600/1200 or
120/240), the data returned to the PLC are as follows:
%AI Word Offset
GRID 1-Section A Voltage – RMS value (phase-to-neutral)
1
2
GRID 1-Section A Voltage – DC component
3
GRID 1-Section A Current – RMS value
4
5 GRID 1-Section A Active Power
6 GRID 1-Section A Reactive Power
GRID 1-Section B Voltage – RMS value (phase-to-neutral)
7
8
GRID 1-Section B Voltage – DC component
9
GRID 1-Section B Current – RMS value
10
11 GRID 1-Section B Active Power
12 GRID 1-Section B Reactive Power
13 – 18
GRID 1-Neutral Current – RMS value
19
GRID 1 – Total Active Power
20
GRID 1 – Total Reactive Power
21
22 GRID 1-Total Power Factor
23 GRID 1-Line Frequency
24 GRID 1-Total 15-minute Active Power Demand
25 GRID 1-Total 15-minute Reactive Power Demand
GRID 1-Total Active Energy – LSW
26
GRID 1-Total Active Energy – MSW
27
GRID 1-Total Reactive Energy – LSW
28
GRID 1-Total Reactive Energy – MSW
29
GRID 2-Section A Voltage – RMS value
30
31
GRID 2-Section A Voltage – DC component
32
GRID 2-Section A Current – RMS value
33
34 GRID 2-Section A Active Power
35 GRID 2-Section A Reactive Power
GRID 2-Section B Voltage – RMS value
36
37
GRID 2-Section B Voltage – DC component
38
GRID 2-Section B Current – RMS value
39
40 GRID 2-Section B Active Power
41 GRID 2-Section B Reactive Power
42 – 47
GRID 2-Neutral Current – RMS value
48
GRID 2 – Total Active Power
49
GRID 2 – Total Reactive Power
50
Chapter 3 Configuration and Data Transfer
Value
N/A
N/A
N/A
N/A
N/A
N/A
3
3-17