Home > Automation > PLC (Programmable Logic Controller)


[ pdf ] A Micro PLC for Process Control

A Micro PLC for Process Control Download
569
times
Topic under  PLC (Programmable Logic Controller)
Source: www.khalus.com.ua 
File size: 309.81 KB
File type: pdf
Last download on: Thu Jun 29, 2017 10:48:44 AM
Short Desciption:
A PLC or a Programmable Logic Controller in any process control.

Summary:
A PLC or a Programmable Logic Controller in any process control, e.g. a petroleum refinery, an automobile manufacturing unit or a building complex is designed to carry out operations and annunciations in the working of the plant that could be the monitoring of pressure, temperature, Motor and Valve status, etc., and controlling of electrical and mechanical machines within a sequence of values of time, pressure, temperature, level etc. In reality PLC's could be quite complex and is usually built around 486 and Pentium based processors with plenty of Analog and Digital I/O's to control an entire series of operations. However, at times an application may desire the use of a PLC with very limited functions but the costing doesn't suit the budget. Thus arises the need of having a flexible and programmable MicroPLC within a very restricted budget.
The PSoC based controller is used to control/operate a remote butterfly valve pack in a pipeline installation and working as a slave controller in connectivity with a MASTER PLC LAN . The Micro PLC uses the RS232 to receive control and status interrogation commands over the RS232 and also updates a remotely placed MASTER PLC of the valve status. The system is based on the PSoC CY8C26443 with logic/communication control to avoid or disallow illegal function call/operation. A MAX232A serves as the RS232 Line Driver and Receiver.
Bookmark or share this info on Google+ and leave comment at below :

Bookmark and Share

People who downloaded this also viewed in this sites:

PROGRAMMABLE LOGIC CONTROLLERS IN PROCESS AUTOMATION
Nowadays, control problems are solved using operating components from a wide variety of technologies: electronics, hydraulics, pneumatics and...

Siemens PLC Training
Welcome to another course in the STEP series, Siemens Technical Education Program, designed to prepare our distributors to sell Siemens Energy &...

PLC Programming Example SLC 500
This is two PLC programming examples for 4-way light circuit. PLC Programming tips included....

    Leave comment :
    "A Micro PLC for Process Control"

    Name*

    Comment


    Posted by Sude
    Thu Apr 05, 2012 04:21:34 PM

    Dilution Valve for Paper Industry | Sluice / Gate Valve with Pneumatic, Hydraulic and Electrical Actuators | Industrial Plastic Butterfly

    Posted by Sudeengg
    Mon Jan 09, 2012 01:50:56 PM

    Industrial Butterfly Valve with Electrical Actuators,Pneumatic Actuators Dilution Valve for Paper Industry | Sluice / Gate Valve with Pneumatic, Hydraulic and Electrical Actuators | Industrial Plastic Butterfly Ball Valves with Pneumatic and Electrical Actuators | Flush Bottom Valves with Pneumatic and Electrical Actuators | Plug Valve with Pneumatic and Electrical Actuators For more details visit :- http://www.sudeengg.com/

    Posted by tfali
    Sun May 15, 2011 10:39:17 AM

    very good and thank you

    Posted by tfali
    Sun May 15, 2011 10:02:20 AM

    thank you for help

    Related Free Files

    Automation Control Systems PLC Basics... - Download: 618 times
    What is Programmable Logic Control... - Download: 704 times
    Speed Control of DC Motor by Programmable... - Download: 389 times
    Allen-Bradley SLC500 Serial Driver Guide... - Download: 838 times
    PLC home automation... - Download: 388 times
    Automating with SIMATIC: Controllers... - Download: 3068 times
    Communication between Matlab Simulink and... - Download: 696 times
    Digital-Analog Converter MITSUBISHI... - Download: 473 times
    Programming of PLCs: Sequential Function... - Download: 5458 times
    SIMATIC Standard PID Control Manual... - Download: 757 times


    eXTReMe Tracker