Circutor CVM-A1500 - 6�3�2�- Current Energy Variables

Table 36 ( Continuation) : Modbus memory map: measurement variables
Parameter Symbol Instantaneous Maximum Minimum
Units
(32)
Three-phase reactive power consumed kvarC 6C-6D 1D8-1DB 3D8-3DB 1580
Reactive Power Generated L1 kvarG 6E-6F 1DC-1DF 3DC-3DF 1580
Reactive Power Generated L2 kvarG 70-71 1E0-1E3 3E0-3E3 1580
Reactive Power Generated L3 kvarG 72-73 1E4-1E7 3E4-3E7 1580
Three-phase reactive power generated kvarG 74-75 1E8-1EB 3E8-3EB 1580
Phase 1 Quadrant - 76-77 - - -
Phase 2 Quadrant - 78-79 - - -
Phase 3 Quadrant - 7A-7B - - -
Neutral Quadrant - 7C-7D - - -
(31)
In the CVM-A1x00-FLEX version, the neutral current is a calculated parameter, except in Single-Phase connec-
tion mode, where it is not supported.
(32)
Format of the units: Power of 10 (with sign).
Example : L1 Voltage phase instantaneous value: 523. Units: - 2. Real value : 523x10
-2
= 5.23V
6�3�2�- CURRENT ENERGY VARIABLES
For these variables Function 0x04 is implemented: reading registers.
3 registers must be read for each one, the rst two are the whole part and the third the decimal
part.
Table 37: Modbus memory map: current energy variables�
Parameter Symbol
Address
1
(33)
2
(33)
Tariff 1
Active energy consumed L1 kWh L1 514-515 516
Active energy consumed L2 kWh L2 517-518 519
Active energy consumed L3 kWh L3 51A-51B 51C
Active energy consumed LIII kWh LIII 51D-51E 51F
Inductive reactive energy consumed L1 kvarhL L1 520-521 522
Inductive reactive energy consumed L2 kvarhL L2 523-524 525
Inductive reactive energy consumed L3 kvarhL L3 526-527 528
Inductive reactive energy consumed LIII kvarhL LIII 529-52A 52B
Capacitive reactive energy consumed L1 kvarhC L1 52C-52D 52E
Capacitive reactive energy consumed L2 kvarhC L2 52F-530 531
Capacitive reactive energy consumed L3 kvarhC L3 532-533 534
Capacitive reactive energy consumed LIII kvarhC LIII 535-536 537
Reactive energy consumed L1 kvarh L1 538-539 53A
Reactive energy consumed L2 kvarh L2 53B -53C 53D
Reactive energy consumed L3 kvarh L3 53E-53F 540
Reactive energy consumed LIII kvarh LIII 541-542 543
Apparent energy consumed L1 kVAh L1 544-545 546
Apparent energy consumed L2 kVAh L2 547-548 549
Apparent energy consumed L3 kVAh L3 54A-54B 54C
Apparent energy consumed LIII kVAh LIII 54D-54E 54F
Active energy generated L1 kWh L1 (-) 550-551 552
Active energy generated L2 kWh L2 (-) 553-554 555
Active energy generated L3 kWh L3 (-) 556-557 558
231
Instruction Manual
CVM-A1000 - CVM-A1500