Multiple Linear Guide Actuator (LGA) Controller Berbasis Modbus RTU

Fahmi, Zakiah Nurul (2021) Multiple Linear Guide Actuator (LGA) Controller Berbasis Modbus RTU. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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10511710000058 - Undergraduate_Thesis.pdf - Accepted Version
Restricted to Repository staff only until 1 October 2023.

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Abstract

Dalam tugas akhir ini dibuat sebuah device yang dapat berkomunikasi dengan device lain dengan menggunakan protokol komunikasi standar industri, yakni protokol Modbus RTU. Pada device ini akan terdapat sistem kontrol yang dilengkapi dengan sebuah algoritma matematika, algoritma bresenham dan dua sensor analog serta dua Linear Guide Actuator (LGA). Pengujian device ini menggunakan software modbus dengan mengirim alamat / perintah yang kemudian dapat menggerakkan dua Linear Guide Actuator (LGA) secara sinkron. Hasil yang didapat pada penelitian yaitu data pembacaan dua buah sensor Lidar, setiap pergerakan dari linear guide actuator sebesar 1000 microsteps sama dengan 1,5 cm dan keberhasilan pengiriman register dari software pc dengan parameter input steps, nilai speed, nilai akselerasi, serta mode pergerakan menggunakan bresenham dan tanpa bresenham hingga menggerakkan dua Linear Guide Actuator (LGA) secara sinkron. Didapat dari hasil pengujian dengan nilai maksimal input steps sebesar 32000 microsteps sama dengan 48 cm dan dapat ditempuh dalam waktu 32 detik. ================================================================================================ In this final project, a device that can communicate with other devices is made using an industry standard communication protocol, namely the Modbus RTU protocol. In this device there will be a control system equipped with a mathematical algorithm, bresenham algorithm and two analog sensors and two Linear Guide Actuators (LGA). Testing this device using modbus software by sending an address / command which can then move two Linear Guide Actuators (LGA) synchronously. The results obtained in this study are the reading data of two Lidar sensors, each movement of the linear guide actuator of 1000 microsteps is equal to 1.5 cm and the success of sending registers from PC software with input steps parameters, speed values, acceleration values, and movement modes using bresenham and no bresenham to drive two Linear Guide Actuators (LGA) in sync. Obtained from the test results with a maximum value of 32000 microsteps input steps equal to 48 cm and can be reached in 32 seconds.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: ModBus RTU, Linear Guide Actuator, Microcontroller
Subjects: T Technology > TJ Mechanical engineering and machinery > TJ223.P76 Programmable controllers
Divisions: Faculty of Vocational > Instrumentation Engineering
Depositing User: Zakiah Nurul Fahmi
Date Deposited: 23 Aug 2021 02:31
Last Modified: 23 Aug 2021 02:31
URI: https://repository.its.ac.id/id/eprint/88872

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