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0x7695

Invalid parameter changeover configuration

Lenze · i550 Protec Drive

Hva betyr 0x7695 ?

This warning indicates that one or more parameters configured for the "Parameter change-over" function are no longer valid or usable. Consequently, the parameter change-over function is deactivated.

Vanlige årsaker

  • Parameters referenced in the changeover function (e.g., P10.00, P11.00 for set 1 and set 2) no longer exist or have been renumbered after a firmware update.
  • The target values or sources configured for parameter changeover are outside valid ranges or point to non-existent internal addresses.
  • A parameter involved in the changeover mechanism has been set to an 'inactive' or 'disabled' state, rendering the function invalid.
  • Dependency conflicts where one parameter changeover setting relies on another that is also being changed, leading to an ambiguous state.
  • Memory corruption within the parameter storage or during saving, leading to invalid entries for the changeover function.

Reparasjonssteg & Sjekkliste

Klikk på steg for å spore fremgangen.

  1. 1

    Access the parameter change-over configuration (e.g., P10.00, P11.00, P12.00) and review each referenced parameter for validity.

  2. 2

    Re-configure the parameter change-over function from scratch, carefully selecting valid parameters and their corresponding values.

  3. 3

    Compare the current parameter set to a previously saved, known-good configuration for the changeover function.

  4. 4

    Perform a partial factory reset targeting only the parameter change-over block (if available), then reconfigure.

  5. 5

    Update the inverter's firmware to the latest version to address potential software bugs related to parameter management.

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Verifisert teknisk data. Sist oppdatert: March 2026

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