Table 20 (Continuation) : Modbus memory map (Table 1)
Parameter Symbol Instantaneous Maximum Minimum Units
Neutral Current N A N 44-45 14A-14B 1A8-1A9 mA
L1 voltage % THD %THDV1 46-47 14C-14D 1AA-1AB % x 10
L2 voltage % THD %THDV2 48-49 14E-14F 1AC-1AD % x 10
L3 voltage % THD %THDV3 4A-4B 150-151 1AE-1AF % x 10
L1 current % THD %THDI1 4C-4D 152-153 1B0-1B1 % x 10
L2 current % THD %THDI2 4E-4F 154-155 1B2-1B3 % x 10
L3 current % THD %THDI3 50-51 156-157 1B4-1B5 % x 10
Maximum demand kW III Md (Pd) 52-53 158-159 - W
Maximum demand kVA III Md (Pd) 54-55 15A-15B - VA
Maximum demand I AVG Md (Pd) 56-57 15C-15D - mA
Maximum demand I L1 Md (Pd) 58-59 15E-15F - mA
Maximum demand I L2 Md (Pd) 5A-5B 160-161 - mA
Maximum demand I L3 Md (Pd) 5C-5D 162-163 - mA
4.10.3.2. Energy variables
All the adresses of Modbus memory are in Hexadecimal.
For these variables is implemented the Function 0x03 and 0x04.
Table 21: Modbus memory map (Table 2)
Parameter Symbol Tariff 1 Tariff 2 Tariff 3 Total Units
Consumed active energy kW) kWh III 5E-5F 88-89 B2-B3 DC-DD kWh
Consumed active energy (W) kWh III 60-61 8A-8B B4-B5 DE-DF Wh
Consumed inductive reactive energy
(kvarhL)
kvarhL III 62-63 8C-8D B6-B7
E0-E1 kvarh
Consumed inductive reactive energy
(varhL)
kvarhL III 64-65 8E-8F B8-B9
E2-E3 varh
Consumed capacitive reactive ener-
gy (kvarhC)
kvarhC III 66-67 90-91 BA-BB
E4-E5 kvarh
Consumed capacitive reactive ener-
gy (varhC)
kvarhC III 68-69 92-93 BC-BD
E6-E7 varh
Consumed apparent energy (kVAh) kVAh III 6A-6B 94-95 BE-BF E8-E9 kVAh
Consumed apparent energy (VAh) kVAh III 6C-6D 96-97 C0-C1 EA-EB VAh
Consumed CO
2
emissions KgCO
2
6E-6F 98-99 C2-C3 EC-ED x10
Consumption cost $ 70-71 9A-9B C4-C5 EE-EF x10
Generated active energy (kW) kWh III 72-73 9C-9D C6-C7 F0-F1 kWh
Generated active energy (W) kWh III 74-75 9E-9F C8-C9 F2-F3 Wh
Generated inductive reactive energy
(kvarhL)
kvarhL III 76-77 A0-A1 CA-CB
F4-F5 kvarh
Generated inductive reactive energy
(varhL)
kvarhL III 78-79 A2-A3 CC-CD
F6-F7 varh
Generated capacitive reactive ener-
gy (kvarhC)
kvarhC III 7A-7B A4-A5 CE-CF
F8-F9 kvarh
Generated capacitive reactive ener-
gy (varhC)
kvarhC III 7C-7D A6-A7 D0-D1
FA-FB varh
Generated apparent energy (kVAh) kVAh III 7E-7F A8-A9 D2-D3 FC-FD kVAh
Generated apparent energy (VAh) kVAh III 80-81 AA-AB D4-D5 FE-EF VAh
Generated CO
2
emissions KgCO
2
82-83 AC-AD D6-D7 100-101 x10
75
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