sczot

MrPLC Member
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About sczot

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  1. Code performarnce comparsion

    so after other test (encapsulating of structure into FOR/NEXT with 1000 repetitions) Jumps are clearly faster (31ms vs. 99ms)
  2. Code performarnce comparsion

    it is just a structure example.... each jump could be addressing "block" of tens of rungs in reality
  3. wearables

    a wearable screen able to show info is mandatory part of solution, because it will be used as navigation/"shoping list" for operator... standalone scanner is unusable for our needs
  4. Code performarnce comparsion

    Hello all, this time is my question somehow theoretical, but with high practical impact. Let asume we have simple program and we have to choose way of controling which step will be performed at time. Another asumption would be, that steps are not as simple as those in attached pictures, and that there are actualy few dozens of them. IMO deco version is much cleaner, easier to debug, and from what i have tried, it has lower step count when builded...   my question and point of debate I´ve with my colleague is: Is jump version faster (taking scan time into account) in actual real world PLC?   thank you for your insights
  5. wearables

      Thank you for reply We need one device to be able to travel on the whole plant floor... I dont think management will agree with implementation of bluetooth mesh (cost, new tech)...
  6. wearables

    Hello,   does anyone of you have some experience with integration of wearables? (something like this) Our biggest problem right now is data transmision from 2D scanner to PLC our expected diagram is   2d scanner >cable> mobile computer > wifi > GT25 (hmi with got mobile function) > iQR PLC   right now it looks like we will need some android app running on mobile computer to transfer data from scanner to web page generated by HMI's GOT mobile function Do you know some better way? I was looking through manuals and I wasn't able to find some direct way of connecting remote 2D scanner with HMI.     Thank you
  7. RS232 ascii to CC-Link

    hundreds are instaled on the factory floor... we are using them as loging device, on new projects we are replacing local FX3GEs  with Rs with remote IOs, Those readers are some real burden :/
  8. RS232 ascii to CC-Link

    AJ65 is better solution imo   https://www.cc-link.org/sch/c020?langSeqNo=2&CL=1&prodId=Prod191
  9. RS232 ascii to CC-Link

    Thank you and yes, something like this, but I should have mentioned that we are company in central europe, so mitsu's AJ65 is proly better choice in need of spare parts...  
  10. RS232 ascii to CC-Link

    Hey all, im looking for some way to convert ASCII msg from rfid reader send through rs232 to CC-Link, I've found AJ65 from mitsu and some converter from Anybus, but I would like something much smaller...   changing readers for some CC-link compatible is most likely out of question (unless reader will be cheaper than converter), because they are legacy HW with hundreds of them instaled   Thank you
  11. fx3u ENET card, ip change

    hallo all again, is there some way to change external IP (target one) using ENET-502 card without reinit via sending 1 to BFM1600? I would really appreciate it (time savings) but from little what i know it seems impossible :(   thanks in advance
  12. How to run program even the signal is stopped

    Hello,   start your  T1 with Y002   hope it makes sense to you and it will help you
  13. GT designer 3 scripting functions

    Im unable to find right manual, I'm new into field, and to be honest mitsubishi manual structure is more complicated then programing itself... If you could be so kind and just give me the name of right manual I would be very grateful. And i did not ask for solution, just for direction...   EDIT: its few pages before, dunno how i've missed it :/
  14. Hello there, I've done some reading through GT Designer3 Version1 Screen Design Manual (Functions) and in chapter 30.3.6 - Program examples I've found functions used like: redraw_object(); d_circle(params); or acces of object params via script like my.active = 0; my.text_color = 0xE0;   So, my question is, does anyone of you have/know about documentation for this advanced stuff, it could be real game changer for me.   Thanks in advance for any reply
  15. Thanks for explanation about ENET-502 vs modbus cards, I dont have to buy FX3GE, because its in spare parts, which were canibalized from older projects :D