Which Language is Best for PLC Programming?

[@rockyrivermushrooms529]

I like structured text the most because I learned languages like c++ and python before PLC. When I was forced to use ladder I found myself trying to convert ST to LD in my head. Ladder is great for simple solutions like conveyor belts and smaller projects but eventually debugging can be a little bit annoying especially if theres a lot of math. FBD is a nice combo of ladder and structured text. You can make complex functions in ST and then use it in your FBD.

[@HHH-nv9xb]

You will be forced to learn whatever is available. Generally, my preferences are: 1. Requires Tech/Electrician to troubleshoot: Ladder. 2. Recipe management where it either works or won't: Basic (AB=> Structure text). 3. Analog control: Function Block; Not a fan, but I see how some people prefers it. Programmer should program with the end user in mind. The end user is not just the operators/users. The folks who have to troubleshoot the control system should be considered (skill set).

[@SeferDöngel]

Wooww.. "In many ways, it’s like asking what is the best tool in a toolbox." that is the best answer I've ever heard for which Language best for PLC Programming is. 🤘

[@Techwem]

they always make it simple to understand

[@Techwem]

Easy to understand explanation...Always something new to learn from Realpars.

[@realpars]

Glad to hear that, happy learning!

[@samalfellah2066]

LD will remain most dominant, hardly any downside to it , thanks for the video.

[@realpars]

You're very welcome!

[@TMJ32]

I use FBD, ST and SFC almost exclusively if given a choice. Occasionally LD for certain applications or if I have to. I have never used IL.

[@aliusef2912]

the best engineering channel ever existed...!!!

[@realpars]

Truly appreciate your support, thank you very much!

[@lorisayuq5529]

structure text most friendly proggramming language..u can copy ST and paste to any brand of PLC easily without worry just define the variables

[@seyideliqasimov13]

hello, I am studying automation engineering and I am a 3rd year undergraduate student. So, I want to develop myself in this field. What tips do you have for this? Basically what should I learn?

[@realpars]

Hi there, Thanks for your comment, and great to hear your motivation! That's a difficult question to answer, it all really depends on your interest and background. Our course library is specifically designed to provide all the tools needed for beginners to evolve to an advanced level around different topics in automation engineering. Feel free to browse through our course library to see all the different topics we are covering learn.realpars.com/collections You will obtain full access to our complete course library (600+ video courses) by subscribing to either our monthly package for €35 a month or our yearly package for €300,-.

Additionally, you will have access to our Technical Team - consisting of high-ranking engineers with a lifetime of experience - who are here to help you out with any questions you might have along the way!

[@seyideliqasimov13]

thanks for everythings@@realpars

[@klarnorbert]

Awesome video, as always. Wondering: is there an explaining video about safety relays? Can't find anything about it on the channel.

[@realpars]

Hi Norbert, Thanks for your comment! Not at the moment, but I will happily go ahead and share this with our course developers as a topic suggestion. Thank you for sharing, and happy learning!

[@RameshKumar-lg9zq]

Useful information 👍

[@alexanderskusnov5119]

My method - state graph, I do it on MatLab/Simulink Stateflow (like SFC). Then MatLab converts Stateflow diagram to ST (alas, I prefer SFC) of the target PLC.

[@realpars]

Thank you for adding that!

[@eraldsadiku1740]

In machine automation, we all only use structured text.

[@carlover12673]

What do you think about Siemens Technology Module NPU for PLCs?! for example: S7-1500

[@8ZER08]

IL is the fastest language of all, don't think its obsolete at all, the concept of accumulator simplify many steps

[@KevinNguyen-tw5ml]

Thank you very much!

[@realpars]

You're more than welcome!

[@broderickcamel1701]

If you guys had IEC focused ladder diagram simulator for training I'd renew my subscription for a year to practice

[@realpars]

Thank you for your topic suggestion, I will happily go ahead and share this with our course developers.

[@joseluisblanco8074]

Instruction list is not obsolete at all,at least in Europe

[@Techwem]

not totally..true

[@MrJones-xw8mn]

Yeah, Marchesini forced me to learn it when we bought some equipment from them. That, coupled with Italian to English translation, is a challenge, to say the least.

[@alexanderskusnov5119]

You didn't mention CFC.

[@MarsShare123]

Hello realpars c an i know which plc is suitable for beginners for learning

[@MRX123MRX]

S7-1200

[@MarsShare123]

@@MRX123MRX but the s7-1200s have many different models series out at there which model i prefer to buy just for traning ?

[@tomislavplese7801]

​@@MarsShare123 1200s dont support Graphcet (SFC), so if you have need for sequential programming, it is best to go for older models or 1500s. We use 1215C for inital mechatronics students training.

[@MarsShare123]

@@tomislavplese7801 alright Thanks for you advice ,and for me atcualy i would like to initial learn the plc programing ,so how about the s1215c is it good to use in some small automations project ?

[@tomislavplese7801]

@@MarsShare123 1215C is good for start for sure, but is also good for medium sized projects. For these you can get signal modules if you need more inputs/outputs.

[@birdhousegypsy3655]

What is PLC Programming?

[@realpars]

Hi there, We have a couple of free course series taking you from the very basics of PLC Programming to an advanced level - have a look at the following: kzbin.info/www/bejne/r2PIiJeCoJVgftE learn.realpars.com/courses/PLC-Programming-MADE-EASY-Level-1 learn.realpars.com/courses/plc-programming-from-scratch-1 learn.realpars.com/courses/plc-troubleshooting-for-beginners Happy learning!

[@silviosilva2717]

Great !

[@afonsomanuel1585]

Always excelent.

[@realpars]

Thank you!

[@Carlos_9770]

I just know about ladder :(

[@naderjalali9536]

intresting 👍