MrPLC Admin
  • Content count

  • Joined

  • Last visited

Community Reputation

77 Excellent


About TWControls

  • Rank
    Industrial Sorcerer
  • Birthday 02/23/77

Contact Methods

  • Website URL
  • ICQ 0

Profile Information

  • Gender Male
  • Location Roanoke, Virginia
  • Country United States

Recent Profile Visitors

9715 profile views
  1. Unconfigured I/O Address Used

    Glad you got it working. Thanks for letting us know.
  2. Unconfigured I/O Address Used

    Those are word level instructions so you are manipulating 16 points at a time. Have a look at the bit instructions. Here's a link to help you.
  3. Unconfigured I/O Address Used

    The I/O is addressed as I:S.W/B where S is the slot, W is the word, and B is the bit.  So you Inputs are I:0.0/0 - I:0.0/13 and your outputs are O:0.0/0- O:0.0/9.
  4. Unconfigured I/O Address Used

    The 1200 doesn't have I/O past I:0.1 on it's base unit.  Are you using expansion I/O?  Can you attached your program?
  5. Machine Step Sequence

    Here is a lesson series we did on different ways to sequence machines including counters, word/bit manipulation, multiplying integers, and sequencing instructions.
  6. A decent USB to RS232 adapter should work for connecting your cable to your laptop's USB port.  Here is one we sell.
  7. When to use HSC

    Yes that is exactly what the high speed counters are for.  While your application is low speed for a high speed counter, you risk missing pulses with regular inputs and ladder logic.
  8. Micrologix 1200 Fault

    Here are instructions on how to navigate to the fault code.
  9. ML 1100

    It depends on the particular model of the PLC.  Some are 24VDC powered, some are 120VAC powered, and one is 12VDC powered.  What is the complete part number?
  10. Rockwell Automation You Make It Challenge

    He is in the top 3!  Now he must work on a presentation for Automation Fair and will be posting updates on his progress at
  11. Rockwell Automation You Make It Challenge

    Thank you!
  12. Rockwell Automation You Make It Challenge

  13. Rockwell Automation You Make It Challenge

    Thanks Mickey and Izzybe.  It means a lot!
  14. Amber and I are really excited that our son Michael is a Top 10 finalist in the You Make It Challenge.  The winner will be determined by an online vote.  We would be grateful if you could do the following: 1.  Go to 2.  Scroll down, find his light blue Sanitation for the World design highlighted in this video and click on it. 3.  Click the ""Vote"" button then select the checkbox saying you're not a robot. 4.  Comment below to let us know you voted. 5.  Share with all your friends, thanks! Thanks TW