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About jvalstar

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  1. Thank you for your answer. It is kind of weird only one timer had changed its value. The other +- 50 timers aren't changed.
  2. Today I had a problem with a timer from a big program made in Visilogic. 2 months after downloading a new program into the V130, a timer changed itself from to The timer is only used by one contact and one coil. Did anyone ever experienced this too? And how can I prevent it from happening again? Thank you!
  3. jvalstar

    Parallel programming

    Already solved it by putting the timer outside the function and activate it by an output bit and get timer.out by an input bit.
  4. jvalstar

    Parallel programming

    Hello, I'm looking for a solution to run 1 function multiple times at the same time with different values. I've already made a function with local tags, function in tags and function out tags. Inside the function is a small calculation and a short delay, divided in steps. I think the timer is the biggest problem, how can I solve this? How can I make a timer a local tag? Thank you in advance.
  5. jvalstar

    Error in region with no rungs

    Already solved the problem by copy pasting everything to a new function and deleting the old one. I think its a small bug, only the region name and the comment were available, couldn't add anything.
  6. I'm having a problem with compiling the program. It gives an error because one region does not have rungs. I can't put some rungs in the region and can't delete the region. How can I solve this?
  7. jvalstar

    "CPU Error Detected" after PLC start-up

    @EduMarg, Can you please send me the solution or post it in here? I have the same problem. Thank you!
  8. Thanks for your help. I already fixed it with Transpose MI to byte. Second problem: Sometimes the plc crashes while running scan protocol function to read the byte.
  9. I'm using the V570. On display there is only the first letter "a" visible, nothing more. Now I've made a test program: #72 (H) in MI0, #56 (8) in MI1. On HMI I use the ASCII String function with start of vector: MI0 and number of characters is 4. And still only H is visible on the screen.
  10. Hello, In my program I receive a length of vectors on MI120 - MI143. When I use ASCII string to display all the vector in one line on the HMI, I only get the first character which is inside MI120, even when the length is very long. When I put RTC to vector, it is possible to display it with the samen function. So for example: MI120 a MI121 b MI122 c I want to see: abc, but I only get a. How can I solve this? Thanks!