MrPLC Member
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About a062549

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    Automation Flunkie
  • Birthday April 27

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  1. Change P in running PID

    A great idea for the FGEN application to maximize/minimum P. Thanks for the share.
  2. Modbus slave example

    It uses GX Works. Mitsubishi softwares  
  3. Automax Reliance Electric Drive

    As i recall, the solder runs sometimes had issues.  DO you have the Drive Manuals that come with the drive? The card manuals would be included in them. If not, I'd ask my local Rockwell Distributors if they could gather the electronic version for you.
  4. RedLion CR300010 Raw TCP/IP Communication

    I've had some issues with the 3.1 and it's "widgets".  Have you been able to verify the connection is operational using a modbus emulator? Do you still have the 2.0 version in operations? Have you tried to do the same programming in version 3.0?  Red Lion support has been very helpful and suggest you might reach them. John
  5. Structured Text Value for Pi?

    Wow, good question. I've always just used a constant.  Looking forward to others thoughts too

    You might reach out to the ProSoft Tech Support, as they've always been helpful in my questions.
  7. CP340 pinout configuration

    I got it working!  I realized that you would need to jump pin 8 & 9 to get the CTS & RTS to talk.  All good now!
  8. CP340 pinout configuration

    I've got a small project to change a CP340 connection from a MDS radio to a Moxa 3170. I have tried to connect directly with a serial ported Modscan to no avail. The station is 95, 4800, 8n1, ASCII Do I need to also connect DTR/CTS etc.? I have a simple null modem cable made using the standard 2,3, & 5. The manual says this is workable, but also shows the DTR and others talking? Thanks for forum!
  9. Datalogic Vs2

    Just some thoughts: Maybe they are using the common to be broken? What PLC, maybe try the Ethernet?
  10. RedLion G303 Tags avalible

    Yes, I know this is old. Did you get this figured out? John
  11. Red Lion G310 comms to AB Powerflex753

  12. plc to mysql

    Red Lion speak directly to a SQL database  
  13. Crimson 3 Timestamp String

    Bump again!!!
  14. 1747-sn scanner

    Is this the only device it's talking to??? As Ken noted if its talking to the other devices, then it's your drive.
  15. Jiskoot modbus

    Here's what I remember about the Jiskoot: I ended up connecting my laptop serial port directly and trying to get it to talk using a Modbus simulator. In the end, I had an incorrectly pinned DB-9 using RS 232. Once I was able to get it to talk to my laptop, the ProSoft was easy...