Ladder Logic Programming Basics - XIC & XIO Instructions in RSLogix 5000

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Ladder Logic Programming Basics - XIC & XIO Instructions in RSLogix 5000
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The XIC, also known as Examine If Closed, instruction is one of the fundamental instructions used in ladder logic programming for Programmable Logic Controllers (PLCs). This instruction is always found on the left side of a ladder rung and will verify if the specified bit is in a logic HIGH state. If that’s the case, the instruction will evaluate to true and allow the rest of the rung to execute.
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The XIO, also known as Examine If Open, instruction perform the function opposite to the XIC (Examine if Closed). It’s a fundamental instruction for working with Programmable Logic Controllers (PLCs). This instruction can be found on the left side of a ladder logic rung and will evaluate to true if the specified bit is set to a LOW state. If that’s the case, the instruction will allow the rest of the rung to execute.
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Пікірлер: 41

@man.g2475 2 жыл бұрын

Brilliant!! It's well paced for even English second language speakers.👏

@SolisPLC 2 жыл бұрын

Thank you! Glad you enjoyed it :)

@nazcaengineering3052 2 жыл бұрын

Very much appreciated. Thank-you.

@lonelyheart871 10 ай бұрын

Great video. Thank you

@TheDoc500 4 жыл бұрын

Great video man. This was very helpful. I am now a subscriber

@iqboladahamjonov9835 5 жыл бұрын

Great videos, keep it up like this. so much engaging and helpful you are!

@SolisPLC 2 жыл бұрын

Thank you!

@Jrchivas99 5 жыл бұрын

Great explanation!!

@SolisPLC 5 жыл бұрын

Thanks

@chrisjay5127 5 жыл бұрын

Great videos!! Very helpful keep it up!!

@SolisPLC 5 жыл бұрын

Thank you.

@lanthonyperdum6430 2 жыл бұрын

Great information…Thanks a million !!!

@SolisPLC 2 жыл бұрын

You're very welcome Lanthony!

@vddo4079 4 жыл бұрын

Great video and very good explanations.Thanks

@SolisPLC 2 жыл бұрын

Thank you!

@hillarious2393 6 ай бұрын

Спасибо Влад, наконец то что то вразумительное нашел по РС лодлжикс. на рускоязычном ютубе нету ничего нормального про Аллен Брэдли, что само по себе странно.

@jessf493 2 жыл бұрын

For such a simple concept it is hard to understand. Thank you for your help.

@SolisPLC 2 жыл бұрын

You're welcome! We're glad you found it helpful :D

@devaraju6057 3 жыл бұрын

good

@IamNotANumber3929 3 жыл бұрын

Hi Vlad hope you are well. Just a comment after watching your Video. In the 'old' days, relays etc., the STOP button would always be wired as a CLOSED contact. Typically in series with that would be wired a STOP pushbutton out in the field near to say, a motor for example. This remote STOP (I wont refer it as an emergency stop but as a 'local' stop pushbutton) would also be wired as a normally CLOSED contact. This was to provide a degree of safety so if a fault occurred with the CLOSED contacts the motor or whatever was being controlled would stop and therefore be in a safe state. I don't think you need Line 1. If you wired a CLOSED contact , , in place of , this would give the added safety feature if that something happened to the STOP circuit then the output wouldn't energise. Anyway, just a thought. I'm liking the videos you have done and are extremely helpful in the world of PLC tutorials.

@IamNotANumber3929 3 жыл бұрын

Hi Vlad, for some reason all my references to the contact inputs and PLC instructions have been removed and stripped out of my comment above e.g. Input - Start Button Local:1:I.Data.1? So if you read it and wonder why I suggested removing Line 1 I hope this explanation helps?

@mahamoudidil8836 4 жыл бұрын

Great explanation thank you verry much teacher

@adityapatel2904 3 жыл бұрын

Can you make a video on how to add and make a tag that can be added to the ladder logic programs

@dvnstone 5 жыл бұрын

The logic you used in demo changed. Rung one has NO Stop theN changes to NC. Really I'm just confused about how the xic and xio work. Why would you get continuity across contact when a NC contact opens? In the case of xio..

@juliocesardealmeida2167 3 жыл бұрын

Please, I'd like to learn and watch about Micrologix Allen Bradley PLC. Because in my work there's lots of Micrologix 1100, 1400. Would you mind if you help me? Thank you very much!!!

@kiranbs5057 3 жыл бұрын

Could u please provide details about the simulation software used in the tutorial . Thank you

@SolisPLC 3 жыл бұрын

There's no software simulation here. The Studio 5000 environment is connected to a live PLC.

@FollowerofYahuwah 4 жыл бұрын

What is the difference between the input instructions bool and data? Are they not both either 1 or 0, on and off?

@SolisPLC 4 жыл бұрын

Data is usually composed of an INT or DINT that holds BOOLS inside. They are just 0 or 1 like any other construct in programming. That being said, there are certain instructions that only work with BOOLs and some with DINTs.

@swapniladlinge8191 5 жыл бұрын

I am a new comer in the Automation field, so didn't get Which software package is used for the programming instructions ? Kindly leave your answer in comments.

@SolisPLC 5 жыл бұрын

The software in the video is Studio 5000 v31

@swapniladlinge8191 5 жыл бұрын

@@SolisPLC Thanks a lot

@syon2009 3 жыл бұрын

Am enjoying your videos. But i do have a question involving adding a physical button to an unused input card, this button is located in a remote area, however we need it to be functional at both the HMI and at the button mentioned- we attempted the branch method on the logic, example- hmiPb[400].1 (which is a start button in the HMI), and we inserted a branch in "OR" configuration around this , using local:1:I.0- something is missing, when the button is depressed, there is no action- could you point me in the right direction as to where i should begin to search?

@SolisPLC 3 жыл бұрын

Can you send me an email on this to v.romanov@solisplc.com

@dvnstone 5 жыл бұрын

Why am I not getting this?

@SolisPLC 5 жыл бұрын

What seems to be the problem or what isn't clear?

@twotone87200288 5 жыл бұрын

where are you originally from? I dont think ive ever heard an accent like yours.

@SolisPLC 5 жыл бұрын

I rarely get this question! I'm originally from Russia, but grew up in Quebec (french part of Canada). English is my 3rd language & the french may have skewed the accent.

@frank-ts1yr 4 жыл бұрын

@@SolisPLC your name sounds russian