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