Delta DPM-D520I, User Manual

Page: 33 / 125

Delta Din-rail Power Meter DPM-D520I User
Manual
5-2
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5.1 Overview of Parameters
Modbus
Address
Item Range
Data
Type
Unit
Data
Size
(byte)
Read (R) /
Write (W)
Hex
Modicom
Format
0. System Parameters: 0001 – 00FF
1 40002
Present date
Year: 00–99
Month: 1–12
byte
Year,
Month
2 R/W
2 40003
Date: 1–31
Week: Sun–Sat
byte
Date,
Week
2 R/W
3 40004
Present time
Hour: 00–23
Minute: 00–59
byte
Hour,
Minute
2 R/W
4 40005 Second: 00–59 word Second 2 R/W
5 40006 Meter Constant 3200 uint P/kWh 2 R
6 40007 Meter Model
0: None
3
：
DPM-D520I
word 2 R
7 40008
Total running time of
the meter
Day: 0–65535 uint Day 2 R
8 40009
Hour: 00–23
Minute: 00–59
byte
Hour,
Minute
2 R
9 40010 Firmware version 0.0000 – 9.9999 uint 2 R
A 40011 Firmware release
date
Year: 00–99
Month: 1–12
byte
Year,
Month
2 R
B 40012 Date: 1–31 word Date 2 R
C 40013 Phase rotation
0: ABC
1: CBA
word 2 R/W