Safe Disable Function Active

What does Safe Disable mean?

Both Safe Disable inputs (H1 and H2) are detected as open, indicating that the drive's output is intentionally and safely disabled by an external safety circuit. This state prevents the motor from starting and is a normal condition when the machine's safety function is engaged.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   If the Safe Disable function is not intended for use in the application, ensure that terminals HC, H1, and H2 are properly linked according to the manual.