Introduction - If you have any usage issues, please Google them yourself
Function introduction:
1) linkage function:
Two elevators linkage between, that is, at the same time in an elevator any external up or down key later, two elevators and accept the instructions, then the system judgment, and the request in the floor and running the same direction recently the elevator the instruction execution, another lift not execute the instructions.
2) manual open the door function: to consider in the practical life may appear on the elevator of guest time enough, in the elevator set up inside the function, press the key to open the door, elevator extend time to open the door.
3) alarm function: in the case of the state for alarm set separate state to consider to real life DuoZhong variety of alarm reason, after the alarm, the door opened, in a waiting state of repair, in after the repair, press the reset button to make elevator start running.