Elevator control project of machinery building

Elevator control project of machinery Building (first stage)

1. System hardware Interface Definition

1.1 Elevator External Operating panel interface: The display portion of the position of the two elevators, the display portion of the operating state, the part of the two lifts that issue the uplink or downlink call commands.

1.2 Elevator internal operation version of the interface: the location of the elevator is located in the display part of the elevator running status display part of the elevator to reach the purpose of the selection of the floor, on each of the selected floor of the button display part, the elevator stabilized in a floor when the Switch Door command part.

1.3 Drive part of the interface: the power source to the elevator internal and external Operation Board issued instructions to receive processing, to make corresponding response, drive status feedback to the display part of the Operation board

2. System function definition

2.1 Display: internal and external panel to be able to display the elevator location and operating status, the floor button to go off, the external uplink down button is also the elevator arrived extinguished.

2.2 Motion: Quick response to the travel signal from the operator panel, realizing the drive of the power source to the elevator

2.3 Planning: Reasonable planning of the information received by the Panel, to obtain efficient and rapid elevator travel route, to achieve maximum efficiency

3. Software function module decomposition and inter-module interface definition

According to the function, it is necessary to have the Display function module, the motion function module, as well as the detection receiving signal and the corresponding information processing module.

The signal detection receive is processed and input to the motion module, realizes the motion, simultaneously the motion module transmits the movement condition to the display module to display, and the motion state situation feedback to the signal detection receives the processing module, carries on the next movement plan and the instruction sends.

Elevator control project of machinery building