Kael (Varkombi-18-PC-TFT) data 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 offset
Description
Units
Data type
5
Program communication version
word
6
User define number H
word
7
User define number L
word
4096
Current transformer ratio
word
4097
Device working information bits
word
4098
Input voltage phase1
Volt
word
4099
Input voltage phase2
Volt
word
4100
Input voltage phase3
Volt
word
4101
Input current phase1
Amp
word
4102
Input current phase2
Amp
word
4103
Input current phase3
Amp
word
4104
Input active power phase1
watt
word
4105
Input active power phase2
watt
word
4106
Input active power phase3
watt
word
4107
Input reactive power phase1
Var
smallint
4108
Input reactive power phase2
Var
smallint
4109
Input reactive power phase3
Var
smallint
4110
Input appearent power phase1
VA
word
4111
Input appearent power phase2
VA
word
4112
Input appearent power phase3
VA
word
4113
Cos phase1
0.001
smallint
4114
Cos phase2
0.001
smallint
4115
Cos phase3
0.001
smallint
4117
Tan 1 phase1
0.01
smallint
4118
Tan 2 phase2
0.01
smallint
4119
Tan 3 phase3
0.01
smallint
4121
Total active power
watt
word
4122
Total inductive power
Var
word
4123
Total capacitive power
Var
word
4124
SUM reactive power
Var
smallint
4125
SUM appearent power
VA
word
4127
Temperature
CD
smallint
4128
Phase alarms output bits for phase1
word
4129
Phase alarms output bits for phase2
word
4130
Phase alarms output bits for phase3
word
4132
Step protection types
word
4133
Warnings for voltage and no current
word
4134
Voltage1 ZeroCrossOverAngle
Degree
word
4135
Current1 ZeroCrossOverAngle
Degree
word
4136
Voltage2 ZeroCrossOverAngle
Degree
word
4137
Current2 ZeroCrossOverAngle
Degree
word
4138
Voltage3 ZeroCrossOverAngle
Degree
word
4139
Current3 ZeroCrossOverAngle
Degree
word
4140
The steps that are running 17-0 steps, 31 alarm , 30 fan
dword
There are more MODBUS items for this device. Please download the program to discover all registers.
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