CC SBH rot. speed too high %.2s

Hva betyr 7954 A840 ?

The maximal permissible velocity of the standstill monitoring (SBH) was exceeded. This indicates that the axis moved faster than allowed when standstill monitoring should have been active.

• Maximal permissible velocity of the standstill monitoring was exceeded.

Klikk på steg for å spore fremgangen.

1. 1

   Verify that the axis is indeed at standstill or below the SBH speed limit when standstill monitoring is active.

2. 2

   Inspect the drive and encoder feedback system for the affected axis to ensure accurate speed measurement and reliable control.

3. 3

   Check the SBH (Safe Controlled Stop or Standstill Monitoring) parameters in the NC control to ensure they are configured correctly and the speed limit is appropriate for the application.

4. 4

   Look for any external mechanical forces or disturbances that could cause unexpected movement or speed when standstill is expected.