PEMBUATAN PROGRAM VISUALISASI DAN BASIS DATA PADA OTOMASI PENGISIAN CAIRAN DENGAN BORLAND DELPHI 7.0

Abstract

Have made the visualisation program and database on automatic liquid filling with Borland Delphi 7.0. The application program is integrated monitoring program. The system can be use a production monitoring device in an industry such as packed drinking water filling, chemical industry and soo The system of device consist of hardware and software.Hardware that used are Microcontroller AT89S51 and RS232 protocol. The software used Delphi 7.0 programming language. The application program work serially with interface microcontroller and RS232 protocol that connected by COM1/2 on computer. Data will be sent if position sensor (laser pointer and LDR), ultrasonic sensor and electrode get input. The datas will be sent continually to computer. Input of each sensor can be shown directly on computer monitor. When the vessel filled full, so automatically computer will count and save the data into MS-Access database. The boudrate of serial communication is 1200 bps.