Drive elements

Risk of injury due to unsecured parts

Unsecured parts can be ejected from the machine during operation and cause serious or fatal injuries.

• Make sure there are no moving parts on or in the machine during operation.

Damage due to impermissible stress on the components

An impermissible load on the components can have a negative effect on the performance of the stepper motor drive. Impacts on the shaft damage the concentricity of the stepper motor drive.

• Do not bend any components during transport or handling
• Do not change any insulation distances
• Avoid hard shocks to the shaft end, the ball bearings or the feedback system
• Observe the prescribed vibration qualities and vibration resistance
• Provide additional support for the stepper motor drives if required

High power loss due to insufficient thermal connection

The thermal connection of the flange determines the power loss.

• Ensure adequate grounding via the protective conductor or the flange