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PLC PROGRAMMING CHIPS

xheat862

Hi

 

I am a developer of gas fired appliances

i am looking for help to write some programming on PLC chips

Is there anyone who could do this for me

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  • 0

    typically PLC's are not just a chip, there a SBC (Small Board with many chips including a microcontroller

    given that, An Arduino or something would be a good place to start. once you have a design, the circuit can be "Hardened" to make it suitable for commercial use and also simplified as many parts on an Arduino will not be needed.

     

    To help more than this, I would need to know more about what this control (PLC) is going to be expected to so, are there displays, keypads, other IO, temperature sensors or other sensors etc etc.

  • 0 in reply to peteroakes

    Hi Peter Oakes

     

    What is a Arduino

     

    The appliance is a gas heater, its components which need to be controlled are below

     

    240 volt pre heat element

    240 volt fan

    240 volt pressure switch

    240 volt gas valve

    K-Type thermal couple

    a remote thermo stat will be used to switch the appliance on/off/low fire / hire fire

     

    all the above need to work to a particular timed sequence and the thermal couple needs to monitor temperature

    The boards i have seen which can carry out similar operations are a PCB with a logic chip on, with my very limited knowledge is the chip the brain which makes all the components work in sequence ? this would be the part which i need?

     

    Thanks

  • 0 in reply to xheat862

    Hi

    The boards attached are from a gas fired appliance which i am trying to replicate, they have a logic chip on them which i can not get access to so i need to re write the program

     

    Is there somebody who can write logic program

     

    Thanks

    image

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