Functional description

WARNING

The DynaStop® electrodynamic retarding function does not allow for a definite stop at a position.
Severe or fatal injuries.
  • DynaStop® must not be used for hoists.
  • When using DynaStop® on ascending/descending sections or vertical conveyors without freely suspended loads, you must comply with the basic safety and health requirements (e.g. EC Machinery Directive 2006/42/EC).
  • The behavior of the DynaStop® function must be taken into account for the risk assessment of the application that determines the required safety measures.

NOTICE

Activating the FCB 01 Output stage inhibit when the motor is running will activate DynaStop®. This can cause high torque loads, which may damage the drive components and the system.
Damage to property.
  • Activate the FCB 01 Output stage inhibit only when the speed is "0".

The DynaStop® function allows a speed-dependent torque to be generated that acts against the rotational movement.

Within the permitted operating range, this torque prevents an excessive acceleration of the motor shaft by an external force (e.g. lowering at inclining tracks).