PLC & SCADA Jobs

PLC stands for Programmable Logic Controller and it is a term used in automating electro-mechanical processes. SCADA is an abbreviation for supervisory control and data acquisition. It refers to industrial control systems where computers monitor or control a process. If your business needs help with PLC / SCADA then you can hire the help of talented PLC / SCADA freelancers on this site. Start by posting your job today.

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    8 jobs found, pricing in USD

    Below are the program functions needed to remotely turn on a car wash via a URL or app. Using a Click PLUS Plc. But I understand the program is written in simple ladder logic. (stackable_micro_modular)/cpus/c2-03cpu 1. Customer pulls up, opens APP or URL and scans QR code adjacent to the car wash’s pay station. 2. APP sends a xml message based on customer’s subscription type onto server with only a single number wash numbers 2, 3 or 4. 3. PLC receives the number and activates the corresponding wash output 2, 3 or 4. (We do the wiring inside the pay station and wire from the outputs to the terminals.) 4. Then, 2 seconds after any wash number is received 2,3 or 4, output #1 (the TOKEN signal) turns on for 1 second. (Activating the Token signal mimics a customer's payment) ...

    $76 / hr (Avg Bid)
    $76 / hr Avg Bid
    10 bids
    Grain Silo Storage SCADA 6 days left
    VERIFIED

    Design a Plant SCADA page for grain silo storage system. Requirements; 1 X Auger Pit {consisted of 2 X 250 TPH, 2 X 37 KW MOTORS, 2 X SLIDE GATES and 2 X 24v ACTUATORS} 2 X Bucket Elevator 5 X Conveyor Belts 4 X Silo Storage 2 X Deviator 1 X Weigh Hopper System {3 Load Cells}

    $133 (Avg Bid)
    $133 Avg Bid
    16 bids

    I need a guide line (develop the key part) to develop The PID controller of a Hydro power Pelton turbine governor that needs to control both nozzles and diflectors through PID controls. Siemens Tia portal LAD is preffered. What I used for Francis governors are "PID compact" function block in Tia Portal which is a successful tool that gives one PID output. Here I need to control both diflectors and Nozzles to run the turbine in an Island mode (isolated from the national grid). Operational requirement and the requiremed parametrs will be provided.

    $159 (Avg Bid)
    $159 Avg Bid
    10 bids

    Hi, I am looking for an electrical engineer who can go through the Australian Standard AS4024 and summarise exactly what requirements need to be met for a plant (made up of 4 conveyors, a shredder, a trommel, and a control panel) to meet "Category 3 Safety" standards. Please mention in your bid how much would you charge and how long do you expect it would take you?

    $14 (Avg Bid)
    $14 Avg Bid
    3 bids

    Job Is to make a script which will allow database connection from scada so that we can get the reading from scada and store them to mysql database.

    $104 (Avg Bid)
    $104 Avg Bid
    14 bids

    Need a freelancer who can work on Yokogawa CentumVP for a ethanol plant Commissioning having good knowledge of third-party communications also and travel to site

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    5 bids
    PLC HMI market research 6 hours left
    VERIFIED

    Looking for a ignition and Allen Bradley PLC expert that can create some screens and write code in FBD, ladder for a small demo automation This project is only to see if ignition will work for our project.

    $15 / hr (Avg Bid)
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    27 bids
    PLC Programming Ended
    VERIFIED

    Hello there, I need some help in programming plc. which detects 4-10mA signal and controls relay.

    $20 / hr (Avg Bid)
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    34 bids