PERANCANGAN DAN REALISASI SISTEM YNWK131 SEBAGAI PROTOTIPE PEMINDAH BARANG BERBASIS PLC MITSUBISHI MELSEC-Q SERIES
Programmable Logic Controller (PLC) is a device which is consist of few relays that we can control it with a program. In their activity, human sometimes get tired and fed up with their work, so to handle this situation we need to create a system that can solve it. YNWK131 system is an automation...
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| Format: | Final Project |
| Language: | Indonesia |
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| Online Access: | https://digilib.itb.ac.id/gdl/view/41640 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Programmable Logic Controller (PLC) is a device which is consist of few
relays that we can control it with a program.
In their activity, human sometimes get tired and fed up with their work, so to
handle this situation we need to create a system that can solve it.
YNWK131 system is an automation system miniature that can move a material
or object. It is controlled by PLC MELSEC-Q series from Mitsubishi. To get the
desired function we have to design and create the mechanical parts and the software
controller system. This YNWK131 parts are conveyor, moving arm, and infra red
sensors which is in each process was controlled with PLC.
On this project the PLC is used for controlling an automatic moving object.
The programming device is using a ladder diagram with software GX-Developer
ver.8. The program that has been made on the PC was written on PLC’s memory then
saved in internal memory of PLC. We regulate the motor based on the flow chart then
changed it into ladder and timing diagram.
The system starts to work when IR1 sensor is detected an object on the leading
edge of the conveyor. The conveyor start moving forward and the object is moved to
the other side of the conveyor. The conveyor will stop after IR2 sensor is detected the
object and the timer from PLC count for 2 seconds. The PLC timer is used for the
compensation of infra red sensor pad thickness to get the right position for object
before the arm push the object. The arm movement is powered by direct current
motor.
The software design was tested using MELSEC-Q training kit. From the
mechanical parts, software and functional test result we can conclude that this device
was working good according to the scope of the design. This system is wished can
make a good contribution for PLC controller system development in the near future. |
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