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CET (PMC-53A) data logging - MODBUS registers map


The data can be automatically logged 24/7 into a database, CSV files, or Excel spreadsheets using the Advanced Serial Data Logger (for MODBUS RTU) or Advanced TCP/IP Data Logger (for MODBUS TCP) software. These tools provide continuous and reliable CET (PMC-53A) data logging and record.

MODBUS offset
Description
Units
Data type
2
Ubn
V
single
4
Ucn
V
single
6
Uln average
V
single
8
Uab
V
single
10
Ubc
V
single
12
Uca
V
single
14
Ull average
V
single
16
Ia
A
single
18
Ib
A
single
20
Ic
A
single
22
I average
A
single
24
kWa
W
single
26
kWb
W
single
28
kWc
W
single
30
kW total
W
single
32
Kvara
var
single
34
Kvarb
var
single
36
Kvarc
var
single
38
Kvar total
var
single
40
kVAa
VA
single
42
kVAb
VA
single
44
kVAc
VA
single
46
kVA total
VA
single
48
PFa
 
single
50
PFb
 
single
52
PFc
 
single
54
PF total
 
single
56
Frequency
Hz
single
58
Uan/Uab (3P3W) angle
D
single
60
Ubn/Ubc (3P3W) angle
D
single
62
Ucn/Uca (3P3W) angle
D
single
64
Ia angle
D
single
66
Ib angle
D
single
68
Ic angle
D
single
70
In (Calculated)
A
single
72
I41
A
single
74
Displacement PFa
 
single
76
Displacement PFb
 
single
78
Displacement PFc
 
single
80
Displacement PF total
 
single
82
AI1 scaled
 
single
86
RTD 11
'C
single
88
RTD 21
'C
single
90
AO1
 
single
96
DI status1, 2
 
word
98
DO status1, 3
 
word
100
Setpoint status4
 
word
101
Wiring diagnostic status5
 
word
102
SOE log pointer6
 
dword
104
Device operating time7
0.1Hour
dword
There are more MODBUS items for this device. Please download the program to discover all registers.

Related MODBUS registers maps

CET (PMC-43)
CET (PMC-53)
CET (PMC-D721MD)
CET (PMC-D726M)
Carlo Gavazzi (EM100,ET100)

Note: Products and companies mentioned here are used only for definition and identification purposes and can be trademarks and/or registered trademarks of the respective companies.

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