Jiggadoo

MrPLC Member
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About Jiggadoo

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  • Country Finland

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  1. PF527 Control Sync Alarm / Module Sync Alarm

    Fixing the physical cables and connectors seems to help. Looks like problems were in a bad net. After the fixing net, I have not been problems anymore. Good advices!!!
  2. Hello Sirs! I have a problem with PF527. I get alarms 'control sync alarm' and 'module sync alarm' occasionally. I suppose this meaning that PLC is missing some data from the PF527 device. How to confirm this or what should I do with the problem? Any ideas? Motion group update period is 8ms. Also this device is the last device in the ethernet line. I am thinking to pull the cable directly to the switch near PLC. I am not sure does it help?  
  3. Problem solved. It is needed to make double klik for the PV800_App1 and then I get selecction window to choose panel layout. After this it is greating the folder three. This was the first time for me to use Connected Components Workbench. For the other components, it is not needed double klik, so I was a little confusing about this.
  4. I am creating the project with Connected Components Workbench, adding the panel. It will not create the folder three to the project. I have the standard version. How to program it now?  
  5. Hi! PresentCounter is not updating real pulses from the countercard to the PLC. This is why it is 'jumping'. Countercard is faster than the PLC reading. If you use countercard output, it will work with correct pulse amount, for comparing the pulses. I am not sure, what you were meaning, but this is the reason for 'jumping'
  6. Powerflex 527 rotating after MSO instruction

    Here is more specific of my problem. Setting the servo on, it will enable the MSO, if xxx.ServoActionStatus is not set. After I receive the xxx.ServoActionStatus signal it will take about 2 sec. Then it will set the MAJ instruction on and start rotating. Problem is that when MSO is set, motor start already rotating. This 2 sec moment I can not control any possible way, ramp times etc... My idea is to set MSO already on and wait the right moment to start the motor. When I give the start command, it should be starting to run immediately. Anyone experience of this?
  7. I am controlling the powerflex 527 drive with MSO instruction, first setting the drive on and then running the motor with MAJ instruction. After MSO instruction, motor is rotating about 2 sec and then stops to wait the  MAJ. I have not find any solution for this. My configuration is frequency control, no feedback, sensorless. One hint i found from the rockwell pages but it did not help me. Rated slip speed is set to zero.  
  8. Hi i would like to know how you solved the factorytalk private directory problem by firewall setting? As i am currently having the same problem. 

  9. Hi! I had this same problem too, I was installing the program and could not open or create any projects. In my case, problem seems to be firewall. When I accepted this in Firewall settings, everything works fine.
  10. I found the solution now from internet.... Restarting does not help but when I deleted 2 existing files in project PrivateDirectory - folder, I was able to open my project again. Program was creating these 2 files by itself again. Probably, there was some damages with these files.... If someone have more knowledge of these files, I would be happy to understand it!!!
  11. Now I am very much worried, I can not even restore my earlier backup file (.apa). I do get an information Unable to restore the application ..... Please check - there is sufficient disk space - the application is not open elswhere - The destination application does not already exists Items 1 and 2 are checked, last one I do not know what does it mean. Removing the project files or leaving it to the folder does have any affect .
  12. Hello! I have been working with a Factory Talk Studio V8.0 and my computer was crashed, "blue screen". After this, I can not open my panel project anymore, I only get information Failed to open factory talk private directory for the application. How to save my project?  
  13. Hello! Thank you very much, your idea is good. It can be done like this and it is very simple way to do it. Thanks!!!!
  14. Hello! I am programming with FT view studio version 8. In the program, when I make numeric display, I can not input values for this tag I am using in the display. Then I decided to make 'invisible button' for enabling the input for this tag which is shown in the numeric display. This is okey for me, only if there is other ways to do this please tell me. Now when I have created this numeric display with input enabling -'group', I have a problem, how can I use security levels for this group, so that only logging in values can be set? I have found that there is security code selection for this in the screen displays, but not for the buttons.
  15. Thank you for helping... Item 1 I have been using until now, only I need to remember to save it always online. This made me to ask other possibilities. Because I have not been any training for this programming there might be lot of things that I do not know. Changes in online is good, if I do not need to make many changes. Item 3 is totally new for me, I need to try this too.