71
Instruction Manual
line-CVM-D32
7�3�- MODBUS MEMORY MAP
All
MODBUS
map addresses are in Hexadecimal.
7�3�1�- MEASUREMENT VARIABLES
The
Function 0x04
: register readout, is implemented for these variables.
Table 15: Modbus Memory Map: Measurement variables (Table 1)�
Instantaneous Value
Parameter
Format
Address
Units
Voltage phase L1
Float [32]
00-01
V
Current L1
Float [32]
02-03
A
Active Power L1
Float [32]
04-05
W
Inductive reactive power L1
Float [32]
06-07
varL
Capacitive reactive power L1
Float [32]
08-09
varC
Apparent Power L1
Float [32]
0A-0B
VA
Power factor L1
Float [32]
0C-0D
-
Cos
φ
L1
Float [32]
0E-0F
-
Voltage phase L2
Float [32]
10-11
V
Current L2
Float [32]
12-13
A
Active Power L2
Float [32]
14-15
W
Inductive reactive power L2
Float [32]
16-17
varL
Capacitive reactive power L2
Float [32]
18-19
varC
Apparent Power L2
Float [32]
1A-1B
VA
Power factor L2
Float [32]
1C-1D
-
Cos
φ
L2
Float [32]
1E-1F
-
Voltage phase L3
Float [32]
20-21
V
Current L3
Float [32]
22-23
A
Active Power L3
Float [32]
24-25
W
Inductive reactive power L3
Float [32]
26-27
varL
Capacitive reactive power L3
Float [32]
28-29
varC
Apparent Power L3
Float [32]
2A-2B
VA
Power factor L3
Float [32]
2C-2D
-
Cos
φ
L3
Float [32]
2E-2F
-
Frequency
Float [32]
34-35
Hz
Voltage L1-L2
Float [32]
36-37
V
Voltage L2-L3
Float [32]
38-39
V
Voltage L3-L1
Float [32]
3A-3B
V
Average phase-phase voltage
Float [32]
3C-3D
V
Average phase-neutral voltage
Float [32]
3E-3F
V
Average current
Float [32]
40-41
A
Total Active Power
Float [32]
42-43
W
Total inductive reactive power
Float [32]
44-45
varL
Total capacitive reactive power
Float [32]
46-47
varC
Total apparent power
Float [32]
48-49
VA