Vacon · NX All-in-One Application
This fault indicates that the Safe Disable input on the OPTAF board has opened, activating the safe torque off function. This is a safety feature to prevent unintended motor startup or operation.
Click steps to track your progress.
Investigate the cause for the OPTAF board's input to open.
Cancel the Safe Disable function, ensuring all safety procedures are followed before re-enabling operation.