Arrays, Structures and User Defined Types! How and Why?

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  • เผยแพร่เมื่อ 31 ธ.ค. 2024

ความคิดเห็น • 71

  • @erolkeyfoglu311
    @erolkeyfoglu311 4 ปีที่แล้ว +2

    106/5000
    I think it has been much more useful than Siemens' help texts. Siemens should thank you.

  • @adrian-stefan3053
    @adrian-stefan3053 4 ปีที่แล้ว +1

    Deine videos sind großartig!!! 👌
    Ich habe andere Leute gesehen, die die Grundlagen und die Verwendung von SPS (TIA Portal) präsentieren, aber von ihren Videos, ich habe nicht so gut verstanden wie aus Deinen Videos.
    Es hilft mir persönlich sehr! Die Art und Weise, wie Du es mit Beispielen, und alle der rest ist TOLL.
    Ich kann Dir nur sagen, aus meinem Herzen ein aufrichtiges 'DANKE'.🍻

  • @oogalook
    @oogalook 4 ปีที่แล้ว +3

    Thanks for another really helpful video! You always move at a perfect pace and cover all of our questions.

    • @leoantonio5477
      @leoantonio5477 3 ปีที่แล้ว

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    • @carterandy7202
      @carterandy7202 3 ปีที่แล้ว

      @Leo Antonio Instablaster :)

    • @leoantonio5477
      @leoantonio5477 3 ปีที่แล้ว

      @Carter Andy I really appreciate your reply. I found the site on google and im in the hacking process atm.
      Seems to take a while so I will reply here later when my account password hopefully is recovered.

    • @leoantonio5477
      @leoantonio5477 3 ปีที่แล้ว

      @Carter Andy it did the trick and I actually got access to my account again. I'm so happy!
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    • @carterandy7202
      @carterandy7202 3 ปีที่แล้ว

      @Leo Antonio You are welcome :)

  • @rajlaxmiprajapati469
    @rajlaxmiprajapati469 4 ปีที่แล้ว +1

    really helpful video sir .
    respect & love from India.

  • @saeed2tube
    @saeed2tube 4 ปีที่แล้ว +7

    Hi.
    If you can please make clip about indirect addressing.🙏

  • @gpmscosta
    @gpmscosta 3 ปีที่แล้ว +2

    Having to be able to change, add or remove variables from tons of states or different machines in huge projects, I find UDTs quite useful. Arrays and structures are interesting too, you can make arrays or structures of different UDTs, it's quite useful. Thanks for your lessons, Hega!

    • @silentbob1236
      @silentbob1236 3 ปีที่แล้ว +2

      I just started usinng structures and I love them. I set each of my IO points into a structure with multiple other structures storing the scaling values, alarms setpoints, config info, smoothed values, ect. It makes it really easy to find tags, and entering multple tags into a functon is cut way down. You also pass all of the information to the HMI with one tag. If you add another tag to the stucture, all you need to do is reupload, you dont need to add the tags to the HMI.

  • @losantonio9049
    @losantonio9049 ปีที่แล้ว

    Thank you sir!
    Please make a video how to address variable datatype nested inside structures to hardware.
    For example how to address start and running bool datatype to hardware addresses.
    Thank you in advance! Great work!

  • @zebulonzhou6912
    @zebulonzhou6912 4 ปีที่แล้ว

    You are a good teacher. Like your videos very much.

  • @MrPyroman420
    @MrPyroman420 10 หลายเดือนก่อน

    Thank you So Much. Your video's are really helpfull to me. Very clear and easy to follow and listen to.

  • @gianzap
    @gianzap 4 ปีที่แล้ว

    hi,im italian technician,thanks for your wonderful work in all your videos...thanks very much
    you are the best guide to my study..(sorry for my bad english)

  • @marvinn42
    @marvinn42 2 ปีที่แล้ว +2

    There's another type of Structure - which uses the AT system - Could you do another video to show us how that works - Thanks for a great set of videos

  • @Youness-Ladib
    @Youness-Ladib 4 ปีที่แล้ว +3

    Hi, I find your videos so much useful thanks for you're explanation and videos about Tia Portal
    I just went if you can talking about sinamics and simotion and communication with plc

  • @owinookello9358
    @owinookello9358 2 ปีที่แล้ว

    this guy is great good educative videos thanks sir

  • @neelsherman6436
    @neelsherman6436 2 ปีที่แล้ว +1

    Hi, Like the way you explain things. Can you think of Making a video and explaining when do you select retain and setpoint etc. in a data block ?

  • @dnyaneshwargobade7846
    @dnyaneshwargobade7846 3 ปีที่แล้ว

    Sir, You are really awesome.

  • @ATOMACH
    @ATOMACH 3 ปีที่แล้ว

    Thank you....made it easy to understand

  • @richardrajhoczki376
    @richardrajhoczki376 4 ปีที่แล้ว +1

    Helo, very good video!!!
    I have a very old and frustrating question. When use PLC tag and when Data blocks?

  • @nazimmirza9421
    @nazimmirza9421 4 ปีที่แล้ว

    Kindly make a vedio on memory bits and how adressing is done in TIA portal.

  • @bhagyodayasinghjadhav
    @bhagyodayasinghjadhav 3 ปีที่แล้ว

    Thank you sir...
    Very nice explanation

  • @ArtWolfProductions
    @ArtWolfProductions ปีที่แล้ว

    Hi, I have a Boolean in my PLC data type "logging". I have a DB "Sensorlogging" with a Production Array of type "logging". In the "logging" PLC data type there is a boolean. I want to log and write the status of the boolean to Sensorlogging.Production[0].Sensor_Pot
    I tried:
    A Sensor_Pot
    T Sensorlogging.Production[0].Sensor_Pot
    This doesn't seem to work as it wouldn't allow me to transfer a bit.
    Any suggestions?

  • @ajayogliya7287
    @ajayogliya7287 3 ปีที่แล้ว

    Thank you sir this video's is vary help full

  • @raviteja-sz9jt
    @raviteja-sz9jt ปีที่แล้ว

    Nice video . Is Tia supports muti dimensional array ?

  • @machineryoverhaulretrofitm6607
    @machineryoverhaulretrofitm6607 2 ปีที่แล้ว

    u r always great

  • @delisoranamaria6466
    @delisoranamaria6466 4 ปีที่แล้ว +1

    Hello! I come back with another question:
    I use a TCP conexion for a PLC 1200 as server: sometimes i have a time out error, the client send a disconnection request, after that the PLC send the keep alive bit and the CLIENT accept the bit keep alive, so the PLC don't start another connection. Can you help me to explain better this situation or to have a solution for this problem?

    • @hegamurl7434
      @hegamurl7434  4 ปีที่แล้ว

      Hmmm I don't exactly get the problem, your PLC does not want to disconnect? Sounds very strange (a lot of those things are automatically handled because you use "TCP").
      There is a lot of diagnostics already implemented in TIA Portal that might help... I explain the most important thing here: th-cam.com/video/8qkmAO7Ey_w/w-d-xo.html
      Maybe that helps!

  • @gajendram6462
    @gajendram6462 3 ปีที่แล้ว

    Superb sir

  • @georgeabalon6481
    @georgeabalon6481 4 ปีที่แล้ว

    Nice video. Very helpful

  • @khachapatrachatamethin7484
    @khachapatrachatamethin7484 4 ปีที่แล้ว +1

    How could we save the UDT and use in another project ?

    • @fatonaoladimeji9697
      @fatonaoladimeji9697 ปีที่แล้ว

      Export it and put it in a library. Or simple copy and paste

  • @A_O-o3p
    @A_O-o3p 2 ปีที่แล้ว

    @hegamurl can you do indirect addressing video please

  • @framos9991
    @framos9991 ปีที่แล้ว

    Helpful! Thanks!

  • @0Nadim0
    @0Nadim0 ปีที่แล้ว

    very useful content, thank you so much!
    plus, can you leave your linkedIn link if you're using it? thanks!

  • @ahmedebrahim7593
    @ahmedebrahim7593 4 ปีที่แล้ว +1

    Can you please upload those symbol tag table which would be helpful

    • @hegamurl7434
      @hegamurl7434  4 ปีที่แล้ว +1

      I unfortunately already deleted the project (at least I can't find it anymore). I am currently working to create a forum where I can share future content!

  • @Michal-l6b
    @Michal-l6b 9 หลายเดือนก่อน

    super job. Thanks!!!!!!!

  • @JinsonKurianVJames
    @JinsonKurianVJames 4 ปีที่แล้ว +1

    Super cool

  • @marouanebayad
    @marouanebayad 4 ปีที่แล้ว

    thanks you so much for your explaining and efforts you done a great job...keep up

  • @suriyat8773
    @suriyat8773 2 ปีที่แล้ว

    Thank you

  • @familjen5863
    @familjen5863 3 ปีที่แล้ว

    hi!
    can you do the difference betweeen a local and global variables

  • @ИсламОспанов-л1ц
    @ИсламОспанов-л1ц 3 ปีที่แล้ว

    Can not find video of summing over all array values, whatever thank you from Kazakhstan for helpfull video!

  • @photosapientt
    @photosapientt 4 ปีที่แล้ว

    How can I use index as a variable within an array without using SCL?

  • @condaungayxuaay
    @condaungayxuaay ปีที่แล้ว

    Thanks

  • @mkrisan
    @mkrisan ปีที่แล้ว

    Could you please explain ANY pointer. Vielen Dank

  • @binarynumbers7681
    @binarynumbers7681 4 ปีที่แล้ว

    What's the actual difference between using a Struct compared to a UDT? Can't understand the differences and when to use which?

    • @ВадимПешков-ь7ж
      @ВадимПешков-ь7ж 4 ปีที่แล้ว +2

      If you change the UDT (for example add a new variable) it will take effect in all affiliated structures. UDT is something like a template for structures.

  • @Generation_X_Gaming
    @Generation_X_Gaming 4 ปีที่แล้ว

    Hallo Hegamurl,
    Ich habe eine Frage an Sie,
    Ich möchte Conveyor Position über Encoder Überwachen,aber es gibt ein Problem!
    Obwohl ich HSC aktiv habe und die Adresse (Dint) ID1000 ins Variablentabelle rein geschrieben habe, Program sieht das nicht!
    Factory IO 2.4.0 und TIA V14 die frage ist, kann ich überhaupt Position siehen über Simulations Programe?
    Also Encoder Signal A Bool
    Encoder Signal B Bool
    HSC Hw id 257
    Typ Count
    Operating A/B Counter
    Initial Count Up
    I/O Adresse Dint(ID1000)
    Komischeweise Signale A und B sind am Blinken, aber keine Position zu siehen
    Können Sie mir Helfen um rausfinden wo das Problem liegt?
    Danke im Voraus

  • @maxpenfold8699
    @maxpenfold8699 4 ปีที่แล้ว

    Sehr gutes Englisch und super Video.

  • @jeffreydijkstra3391
    @jeffreydijkstra3391 3 ปีที่แล้ว

    Very usefull thnx! , btw does anyone know if it is possible to create a GUID? a random generated number datatype?

  • @CosminRusu154
    @CosminRusu154 3 ปีที่แล้ว

    Thank you!

  • @mahmudrajon9104
    @mahmudrajon9104 4 ปีที่แล้ว

    Very helpful.

  • @mubarishussain3696
    @mubarishussain3696 4 ปีที่แล้ว +1

    Perfect

  • @BerryBagmeijer
    @BerryBagmeijer 2 ปีที่แล้ว

    Don't forget that UDT's can have a default value...

  • @trollquantum
    @trollquantum 4 ปีที่แล้ว

    And what about instance DB?

  • @AkhilPG369
    @AkhilPG369 4 ปีที่แล้ว

    Hi
    What if we use struct inside an array of 50 struct?

    • @AkhilPG369
      @AkhilPG369 4 ปีที่แล้ว

      Tell me about using the array and struct for communication for any type

  • @suganthivid
    @suganthivid หลายเดือนก่อน

    Most usefull fhanks

  • @SudaXzzz
    @SudaXzzz 2 ปีที่แล้ว

    Lifesaver

  • @yokeshbalajiravichandran2934
    @yokeshbalajiravichandran2934 4 ปีที่แล้ว

    can you make a video on array in scl language

  • @mr.write1433
    @mr.write1433 5 หลายเดือนก่อน

    wow nice

  • @johanneskampfl6794
    @johanneskampfl6794 2 ปีที่แล้ว

    Best

  • @mahsahassani1475
    @mahsahassani1475 3 ปีที่แล้ว

    Hi Philip. Thank you for your good videos. Can you put the subtitles in English To be translated correctly into other languages. Dankeschön :)

  • @yoghurtedchikenpneumatics749
    @yoghurtedchikenpneumatics749 4 ปีที่แล้ว

    hi, i have a comment

  • @АллаКлевер
    @АллаКлевер 7 หลายเดือนก่อน

    A lot more better IF you forget about LAD at all an will do (and remske this video) just on SCL. This ugly conseption run FBD (that created on SCL) in LAD... Oh shoot... Just SCL please!

  • @santoelectron
    @santoelectron 2 ปีที่แล้ว +1

    Please make the videos much shorter by editing them. Your videos are good but have info not needed to be explained for so long. Thanks