CFI

INVALID CONFIG

Schneider Electric · ATV32HD11N4 Variable Speed Drive

What does CFI mean?

This fault indicates that the configuration loaded into the drive via the serial link (e.g., Modbus, USB) is inconsistent or invalid. This can occur if a configuration file from a different drive model or an corrupted file is loaded. If an invalid configuration is used, the drive will not operate correctly, potentially leading to system instability, unexpected movements, or damage to connected equipment.

Additional Steps

Steps 1–2 are listed in Priority Fix.

  1. 3

    Ensure the software used to load the configuration is compatible with the drive's firmware version.

Source: Schneider Electric ATV32HD11N4 Variable Speed Drive
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