sczot

MrPLC Member
  • Content count

    27
  • Joined

  • Last visited

Community Reputation

0 Neutral

About sczot

  • Rank
    Sparky

Profile Information

  • Country Czech Republic
  1. Q series Moving H into registers

    Hello,   just numbers in Hex format.
  2. Minimizing OR function

    its zero, you have to compare value from K4M801 against something
  3. Minimizing OR function

    hello, something like this? if it doesn't help would you share your SW or important parts of it?
  4. iqR + FTP

    ok... please, can you help me to switch it?   EDIT: Solved, Thank you Gambit once again for right direction  
  5. iqR + FTP

    it will show only some melsoft directory ($melpr$) but we can't open it
  6. iqR + FTP

    thanks for reply we have made simple folder structure on card when it was in PC, but when we connect to plc with card in, we can't see/upload anything... card is unlocked (checked like milion times :/ )
  7. iqR + FTP

    Hello guys,   I've another question. We are starting with R platform and we have some problems with FTP functions. We want to acces SD card via FTP to upload, delete files to/on it. But we can't see files on card via FTP,  but PLC is able to read them. I'm pretty sure we have missed something basic, but we are manual blind after seven day binge testing...   thanks for advice/right manual direction   EDIT: local mitsu borrowed us R with firmware 10
  8. Code performarnce comparsion

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

    it is just a structure example.... each jump could be addressing "block" of tens of rungs in reality
  10. 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
  11. 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
  12. 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)...
  13. 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
  14. 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 :/
  15. RS232 ascii to CC-Link

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