2503_Wiser_KNX_SW_07.0

Solax X3 G4

A Modbus profile is available for this model of an inverter: Solax_X3_G4.json.

The following registers shall be mapped to KNX objects from the profile (Battery registers shall be mapped only if a battery is available):

Modbus register

Modbus address

Designation

Feed-in power(meter)

70

Grid: Active power

Consumed energy total

74

Grid: Active energy produced by the grid (energy taken by house)

Energy total to grid

72

Grid: Active energy taken by the grid (energy produced by house)

PV 1 power

10

Solar panels: Active power (string 1)

PV 2 power

11

Solar panels: Active power (string 2)

Solar energy total

148

Solar panels: Active energy (all strings)

Battery power

22

Battery: Active power

Input energy charge

33

Battery: Active energy charged to battery

Output energy charge

29

Battery: Active energy discharged from battery

NOTE: The profile has only been tested with the Solax X3 G4 inverter range. It may work with older devices as well. For further queries regarding device compatibility, contact Solax´s technical support.

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