Pilot PMAC770 data logger - MODBUS registers map
The following data can be automatically logger 24x7 to a database, CSV files or Excel with the help of the Advanced Serial Data Logger (for MODBUS RTU) or Advanced TCP/IP Data Logger (for MODBUS TCP) software.
MODBUS offset
Description
Units
Data type
10
Positive sequence voltage
word
11
Negative sequence voltage
word
24
Negative sequence current
word
26
Phase A active power
W
smallint
27
Phase B active power
W
smallint
28
Phase C active power
W
smallint
29
Total active power
W
integer
30
Total active power
W
integer
31
Phase A reactive power
var
smallint
32
Phase B reactive power
var
smallint
33
Phase C reactive power
var
smallint
34
Total reactive power
var
integer
35
Total reactive power
var
integer
36
Phase A apparent power
VA
word
37
Phase B apparent power
VA
word
38
Phase C apparent power
VA
word
39
Total apparent power
VA
word
40
Phase A power factor
smallint
41
Phase B power factor
smallint
42
Phase C power factor
smallint
43
Total power factor
smallint
45
Digital input status
word
53
Phase B voltage deviation
%
smallint
54
Phase C voltage deviation
%
smallint
10055
Frequency deviation
Hz
smallint
10056
Vph-N unbalance rate
%
word
100
1st quadrant, phase A kWh
kWh
integer
101
1st quadrant, phase A kWh
kWh
integer
102
1st quadrant, phase B kWh
kWh
integer
103
1st quadrant, phase B kWh
kWh
integer
104
1st quadrant, phase C kWh
kWh
integer
105
1st quadrant, phase C kWh
kWh
integer
106
1st quadrant, total kWh
kWh
integer
107
1st quadrant, total kWh
kWh
integer
108
1st quadrant, phase A kvarh
kvarh
integer
There are more MODBUS items for this device. Please download the program to discover all registers.
