Functions description:

 1st-Travel function

 1. Independent running and automatic pass withour stop;

 2. Automatically adjust door opening time and reopen with hall call;

 3. Express door closing and car arrival gong;

 4. Command register cancel.

 2nd-Safety function

1. Photo protection and Fault self-diagnosis;

 2. Overload holding stop and anti-stall timer protection;

 3. Start protection control and inspection operation;

 4. Up/Down over-run and final limit protection;

 5. Down and upward over-speed protection device.

 3rd-Emergency function                               

1. Energency car lighting and inching turning;                  

 2. Five way intercom; Bell and Fire emergency return.   

4th-Energy-saving function

1.Car ventilation, light automatic shut off

2. Remote shut-off.