Automatic Door Opening And Closing System Using Plc
It may vary from real time.
Automatic door opening and closing system using plc. Plc based projects free download as pdf. The programmable logic controller plc is a dedicated controller designed for industrial usage. The above explained automatic door opening system is for example only. Two basic requirements for automatic door control 1 was close the door should automatically open.
Plc design and implementation of automatic door using plc sankarsan mohanty. It contains the various types of i os that are very suitably matching with the industrial instrumentation and plant control interfaces. In this system when someone enters the infrared sensing field opening motor starts working to open the door automatically till the door touches the door opening limit switch. Hema sundaresan articles you may like.
Plc based projects pl001 authentication. After 7 sec y1 will be on and latched and the. Online free test on plc. 4 0 automatic operation.
Plc based automatic dam shutter open close system pl016 plc based railways. When the door touches the opening limit switches x2 on. A monitoring area is set in the vicinity of the door. For interlocking normally closed switch of open door motor and closed door motor is used in rung 0002 and rung 0003.
Required to fully open and close door automatic lighting system one or two light bulbs. Stop the closing action immediately if someone enters the sensing field during the door closing process. An automatic door opening and closing system opens a door by driving means when a person approaches the door. Door open and closing system plc based four axis welding robot plc based traffic density controller using sensor plc.
We will use plc s7 300 for this application. Automatic chain drive belt drive garage door operator system. Also we will use tia portal software for programming. Plc controlled automatic doors as a low failure rate can be high convenient maintenance which is widely used.
The timer t0 will start to count for 7 sec if no one enters the sensing field x0 off. Automatic door open close system plc ladder program. The closing motor starts working to close the door automatically till the closing limit switch touched together.