Siemens Sentron PAC 4200 logging. 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
1Voltage a-nVsingle
3Voltage b-nVsingle
5Voltage c-nVsingle
7Voltage a-bVsingle
9Voltage b-cVsingle
11Voltage c-aVsingle
13Current aAsingle
15Current bAsingle
17Current cAsingle
19Apparent Power aVsingle
21Apparent Power bVsingle
23Apparent Power cVsingle
25Active Power aWsingle
27Active Power bWsingle
29Active Power cWsingle
31Reactive Power a (VARn)Vsingle
33Reactive Power b (VARn)Vsingle
35Reactive Power c (VARn)Vsingle
37Power Factor a-single
39Power Factor b-single
41Power Factor c-single
43THD Voltage a-b%single
45THD Voltage b-c%single
47THD Voltage c-a%single
55Line FrequencyHsingle
573-Phase Average Voltage ph-nVsingle
593-Phase Average Voltage ph-phVsingle
613-Phase Average Current ph-phAsingle
63Total Apparent PowerVsingle
65Total Active PowerWsingle
67Total Reactive Power (VARn)Vsingle
69Total Power Factor-single
71Amplitude Unbalance Voltage%single
73Amplitude Unbalance Current%single
75Maximum Voltage a-nVsingle
77Maximum Voltage b-nVsingle
79Maximum Voltage c-nVsingle
81Maximum Voltage a-bVsingle
83Maximum Voltage b-cVsingle
85Maximum Voltage c-aVsingle
87Maximum Current aAsingle
89Maximum Current bAsingle
91Maximum Current cAsingle
93Maximum Apparent Power aVsingle
95Maximum Apparent Power bVsingle
97Maximum Apparent Power cVsingle
99Maximum Active Power aWsingle
101Maximum Active Power bWsingle
103Maximum Active Power cWsingle
105Maximum Reactive Power a (VARn)Vsingle
There are more MODBUS items for this device. Please, download the program.

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