Sergei Troizky

MrPLC Member
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About Sergei Troizky

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    Expert
  • Birthday 01/07/61

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  • Gender Male
  • Location Montreal
  • Country Canada

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  1. Sysmac Studio 1.22

    All posters: Mentioning the OS would make big sense in such cases!
  2. Half Screen when app is opened.

    Tried it. No result.
  3. Half Screen when app is opened.

    Same problem, but no such menu option in the v9.45. No matter the Information Window being On or Off.
  4. What is the Use of Number data type for CJ2 Omron PLC?

    In other words, a Number type data is a named constant.
  5. From my experience, the mentioned error will appear if there is another session of the CX-Programmer running, with transfer-related dialog box active. Even if the transfer (upload or download) is already finished, and the dialog box is only waiting for OK. Or, when the CX server stops working. In such case, the CX-Programmer restart helps.
  6. I want to install and run the Rockwell software on new Win10 PC in the Oracle Virtualbox VM. However, my Factory Talk activations are tied to the hard disk serial number. Tried to change the VM hard disk serial, with couple utilities, but no success. Any suggestions?
  7. Motor Offset or Controller Offset?

    So many unnecessary technical details, and still absolutely unclear when and why use the controller offset or the motor offset.
  8. Motor Offset or Controller Offset?

    CompactLogix with integrated motion. Hyperphase absolute encoders. There are the Motor Offset and Controller Offset options in the Axis properties/Motor feedback. The manual says "in the most cases it would be the controller offset", however does not explain when and why. Could anybody explain the difference and the preferences.
  9. CP1H-XA "Failed to connect to the PLC" with USB

    500ms?! What may be such an application? I've tried this on a live CP1H, and it indeed falls into communication error. But, after changing the USB Respone Timeout from the default 2s to 20s, I was able to communicate and revert everything back. However, the responses were SLOW. Expect almost a minute delay between every mouse click and its result.
  10. CP1H-XA "Failed to connect to the PLC" with USB

    What did you change the constant cycle time to? And can you afford wiping off the entire controller content?
  11. CP1H-XA "Failed to connect to the PLC" with USB

    I have seen couple CP units with the USB port damaged by 24V due to wrong wiring. The incident may be instantaneous; the wrong wiring may not be there anymore. I used a communication adapter board in such case as an alternative port, e.g. CP1W-ETN61. 
  12. CP1H-XA "Failed to connect to the PLC" with USB

    This confirms the PC port is OK, but not the PLC's.
  13. CP1H-XA "Failed to connect to the PLC" with USB

    How do you know that? Meaning the PLC port.
  14. Celsius to Fahrenheit

    Why bother switching? I would calculate and display both.
  15. Simple programming cable for Mitsubishi FX

    That's right. The SC-09 retailed for $200 at the time.