github mkaiser/Sungrow-SHx-Inverter-Modbus-Home-Assistant v0.1.0a34

pre-release26 minutes ago

0.1.0a34: the search finds wallboxes, iHomeManagers and Loggers; wallbox capability tests

Search my network finds more than inverters:

  • A Sungrow wallbox at its own network address (AC011E/AC22E, with a cable
    or WiFi of its own) is found and added as a device of its own. It is read
    only: charging power, session and total energy, status, phase voltages and
    currents, ratings and settings. It needs no inverter beside it. A wallbox
    your inverter entry already reads through its WiNet-S or its Wallbox
    address
    option keeps working as before; adding it this way makes a second,
    separate device.
  • An iHomeManager or a Sungrow Logger (Logger1000, 3000, 4000) is found too,
    and added for its diagnosis only: it measures nothing yet. Press
    Diagnosis: start on it and send the document in. Nobody has sent one yet,
    so yours is the first. An iHomeManager's Modbus TCP must first be opened in
    the iSolarCloud app, and it accepts one connection per port.
  • The wallbox has a Diagnosis: start button of its own as well. It only
    reads.

Wallbox capability tests (off unless you allow them, in the inverter
entry's options under the capability test: May it write to the wallbox and
the highest charging current): with Extended test (auto repeat), while a
car charges, the integration tests whether the wallbox follows a charging
current, refuses one below its minimum or above its rating, starts and stops,
switches phases and falls back after silence. Every value is put back.

Also:

  • A capability test check that loses the connection now says which setting it
    was writing and what came back.
  • Diagnosis: last finished shows the outcome of the latest run, not the
    worst one ever kept.

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