Meter connection check

Nicolas Vodoz Updated by Nicolas Vodoz

Control metering connection by navigating to the Tools > meter check Tab.

Consumption meters

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  1. All meters must read "True".
  2. All phases must have a voltage between 230V and 240V, labeled "L1V, L2V, L3V".
  3. Consumption meters must show a positive power reading on each phase, labeled "L1W, L2W, L3W".
  4. For consumption meters (11, 12, 13, ...), there must be no exported energy under "Exp".
  5. Verify the password of each meter to ensure it matches the configuration.
  6. Without a power generation installation, the instantaneous powers on meter 10 must be positive. In case of fed back energy, the powers will be negative. Check the wiring by switching off the inverters.

Production meter

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The production meter must show negative power readings on "L1W, L2W, L3W".

Input meter

The production meter must show negative power readings on "L1W, L2W, L3W" if energy is being fed back to the grid, or positive readings if energy is being drawn from the grid.

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