CAN bus control of the 8400 HL/SL compared to the 8200 vector

Question:

What is new with the 8400 Inverter Drives compared to the 8200 vector regarding CAN bus communication?

Answer:

Compared to the 8200vector devices, the 8400 Inverter Drives contain some innovations in the field of CAN bus communication. The CAN on-board interface has been newly developed. The corresponding device description files (EDS) can be downloaded from the Engineer and from the Lenze homepage. The following document describes the most important differences of an 8400 frequency inverter with CAN bus connection.

The document focuses on:

  •    Setpoint source selection
  •    Setpoint selection
  •    Parameter handling (normalisation)
  •    Control and status word

  • URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/201007480/1/
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