1. Wisdom mode operation for crane upward/downward heavy load special-purpose, passengers and cargo elevator,can be set open or closed loop control.
2. Suitable to the chain or wire rope mode of crane application.
3. Auto-tuning chain or wire rope the total trip, according to the length of the complete upper and lower line set of limit electronic virtual switch.
4. To set the upper and lower back and forth automatically.
5. Pendulum effect of the suppression, S curve + IP Control + SoftStart Controller.
6. Built-in one counter to the accumulation total running time of daily/min function, and also to preset time for the maintenance, time over of alarm ,Start and stop number of times limit.
7. Built-in dynamic magnetic field for the brake assist function.
8. Turntable control of Tower crane.
