Project planning for hoists

In practice, you must take particular account of thermal and safety-relevant criteria when selecting hoists.

The control must be designed so that the direction of rotation of the drive can only be changed when it is at a standstill.

NOTICE:

Speed monitoring is set by changing parameters P500 / P502 and P501 / P503. The sagging of hoists cannot be avoided safely if the delay time is set to an excessively high value.

• Thermal considerations
• Starting torque