PLC Programming With Ladder Logic > Case Studies

Chemical Mixing Process Logic

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Most chemical processes are designed to have a large number of steps that requires human attention and physical interaction. In order to make these processes more efficient, PLCs (Programmable Logic Controller) can be used as an automation tool. PLCs are able to perform all the necessary tasks, such as running the process with minimal human intervention, monitoring the process and making sure everything is going according to plan. In addition, PLCs can also be programmed in a specific way for a given process in order for them to increase efficiency and decrease cost.

Mixing chemicals is done to make a new substance. The success of this process is dependent on the chemical properties. More often than not, chemical reactions occur due to the process of mixing one substance with another by physical means (e.g., shaking, stirring). Chemical reactions are usually described as a process where two or more substances come together and react with each other in order to produce a reaction product, which is generally different from either one of the reactants. Chemical reactions can take place between gases, liquids, solids and/or living organisms.

PLC stands for Programmable Logic Controller. It is an electronic control system used in a variety of industrial applications. In the Chemical and Pharmaceutical industry, it has been used to eliminate errors in processing and optimize machines. In the article, we will cover: - What are the benefits of using a PLC in a chemical process? - Who are PLC's biggest users? - How does it help minimize errors? - How does it help with optimization?

Alkaline, basic, weak acid, strong acid A mixing process is a multi-step chemical process in which reactants are brought together to form products. In order to understand the key components of a chemical mixing process, it is important to understand the types of reactions that can be performed by each reagent.

When it comes to chemical mixing process, there are many tasks that need to be completed. The one thing that a Chemical Mixing Process Logic is responsible for is the generation of a list of feasible reactor operating conditions. A Chemical Mixing Process Logic is essentially a function that generates feasible reactor operating conditions based on inputs such as feed composition and temperature control settings

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Nizam N
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Hello sir I am already paid 999 rupees for programming ladder logic but I couldn't get my certificate can you help to get my certificate because it's already asking for another 999 rupees please help me

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Mahesh Sharad Ponde
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BEST

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Bintu Swami
5

thanks sir

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Hamza Ahmad
5

Hello Sir this course was very interesting but sir nowadays I was facing a problem. which is that " Comparator LIM block in Ladder logic" I cannot understand from where C5:0 ACC is coming. Kindly Help

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Shubhadeep Ghosh
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path does not set please help me

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prakash kumar yadav
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every thing is okay sir but for implementation i need software that i am ennable to install up to end please help me

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SATYENDRA KUMAR
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thanks

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Engr asad
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Sir, I am facing problem while downloading the software. window pop up with text msg, that these downloads are not available right now.

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Nigam Bam Malla
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Easy to understand and enjoyed whole session

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DIKAN JENA
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Course Content

  1. Introduction to PLC Programming
    3m 49s

  1. How to do PLC Programming using Ladder Logic
    15m 14s
  2. Installation of RSLogix Micro Starter Lite
    12m
  3. Elements of RSLogix Micro Starter Lite
    15m 32s

  1. How to Programme and Run the Logic
    19m 14s
  2. PLC Programming of OR Logic Gate
    8m 24s
  3. PLC Programming of AND and NOT Logic Gate
    12m 48s
  4. PLC Programming of NAND,NOR and XOR Logic Gate
    16m 28s

  1. Ladder Logic of Push Button Latching
    14m 16s
  2. Ladder Logic of Interlock Circuit
    21m 25s
  3. Trick to Optimize Use of I-O in Ladder Logic
    5m 33s
  4. Ladder Programming of Motor Operation
    13m 58s
  5. Ladder Logic of Motor Forward Reverse Interlock Protection
    20m 35s

  1. How to Use Timer in Ladder Logic
    17m 39s
  2. On Delay Timer in Ladder Diagram
    8m 39s
  3. Off Delay Timer in Ladder Diagram
    11m 15s
  4. Retentive Timer in Ladder Diagram
    12m 11s
  5. Star to Delta Motor Starter in Ladder Logic
    28m 2s
  6. Counter-up with On Delay Timer Logic
    9m 2s
  7. Countdown with Reset Function in Ladder Logic
    12m 31s
  8. Up-Down Counter Logic with Application in Ladder Logic
    9m

  1. Comparator LIM Block in Ladder Logic
    7m 35s
  2. Comparator EQU,LES,LEQ,NEQ,GRT and GEQ Block in Ladder Logic
    19m 34s
  3. Math Operations in Logic
    30m 16s
  4. Move Blocks in Ladder Logic
    10m 3s
  5. Logical Gate Blocks in Ladder Logic
    22m 5s

  1. Decimal - BCD Conversions in Ladder Logic
    15m 41s
  2. Bit Shift Left and Right in Ladder Logic
    14m 1s
  3. Scale Parameters
    20m 41s
  4. Hacks for Ladder Logic
    10m 11s

  1. Water Tank Filling Control Logic
    27m 57s
  2. Chemical Mixing Process Logic
    33m 11s
  3. Traffic Light Signal Control Logic Part - 1
    23m 41s
  4. Traffic Light Signal Control Logic Part - 2
    36m 46s
  5. Elevator Control Logic
    01h 9m 40s

  1. Assignment of PLC Programming With Ladder Logic
    3m 16s

  1. Interview Questions
    7m 9s

  1. Career Guideline
    2m 42s
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