PACSystems RX3i - Page 52

User Manual Chapter 3
GFK-2749A Jan 2020
Configuration and Data Transfer 48
%AI Word
Offset
Value
Comments
45
GRID 2– Phase C Current – RMS value
WYE and Delta B-common
configurations Delta C-common
always 0
46
GRID 2– Phase C Active Power
47
GRID 2– Phase C Reactive Power
48
GRID 2– Neutral Current – RMS value
49
GRID 2– Total Active Power
50
GRID 2– Total Reactive Power
51
GRID 2– Total Power Factor
52
GRID 2– Line Frequency
53
GRID 2– Total 15-minute Active Power
Demand
54
GRID 2– Total 15-minute Reactive Power
Demand
55
GRID 2– Total Active Energy - LSW
56
GRID 2– Total Active Energy - MSW
57
GRID 2– Total Reactive Energy - LSW
58
GRID 2– Total Reactive Energy - MSW
59
Phase Shift between GRID 1 and GRID 2 Phase
A/CA voltages
60
FW version / Captured sample / Diagnostic
data
61 - 64
Reserved
Signal Data from the PSM Module for One 3-Wire 1-Phase System
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
Value
1
GRID 1-Section A Voltage – RMS value (phase-to-neutral)
2
N/A
3
GRID 1-Section A Voltage – DC component
4
GRID 1-Section A Current – RMS value
5
GRID 1-Section A Active Power
6
GRID 1-Section A Reactive Power
7
GRID 1-Section B Voltage – RMS value (phase-to-neutral)
8
N/A
9
GRID 1-Section B Voltage – DC component