CET (PMC-53) logger. MODBUS registers map.


This data is being extracted with the help of the Advanced Serial Data Logger (MODBUS RTU,ASCII) or Advanced TCP/IP Data Logger (MODBUS TCP) software only. It may not applicable for other software titles.

MODBUS offsetDescriptionUnitsData type
2VB1Vdword
4VC1Vdword
6VLN averageVdword
8VabVdword
10VbcVdword
12VcaVdword
14VLL averageVdword
16IaAdword
18IbAdword
20IcAdword
22I averageAdword
24kWa1kWinteger
26kWb1kWinteger
28kWc1kWinteger
30kWkWinteger
32Kvara1 integer
34Kvarb1 integer
36Kvarc1 integer
38Kvar integer
40kVAa1kVAinteger
42kVAb1kVAinteger
44kVAc1kVAinteger
46kVAkVAinteger
48PFa1 smallint
49PFb1 smallint
50PFc1 smallint
51PF smallint
52FREQHZword
53I4Adword
55Voltage unbalance word
56Current unbalance word
57dPFa*, 1 smallint
58dPFb*, 1 smallint
59dPFc*, 1 smallint
60kW demandkWinteger
62Kvar demand integer
64kVA demandkVAinteger
66Ia demandAdword
68Ib demandAdword
70Ic demandAdword
72Va angle word
73Vb angle word
74Vc angle word
75Ia angle word
76Ib angle word
77Ic angle word
78I residual#, 3 word
79Temperature#, 4 smallint
95Alarm#, 5 word
96DO status#, 6 word
There are more MODBUS items for this device. Please, download the program.

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.