MrPLC Member
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About Mickey

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  1. Micrologix 1400A FIFO creation

    From the manual..   Are you trying?   Post your .rss file if you can.
  2. 1747-UIC, New vs. Old

    Old 1747-UIC? Did not know there was an old and new. Is it a 1747-PIC? Can you post a picture of it.
  3. 1771-IAD A, B, C, D Terminals

    FYI, The PLC5's do not required a I/O configuration. It's documentation only if it's there at all. I/O addressing would certainly be a problem.
  4. 1771-IAD A, B, C, D Terminals

    Are you sure it's not a 1771-OAD? As it does use those terminals.   http://literature.rockwellautomation.com/idc/groups/literature/documents/in/1771-in024_-en-p.pdf
  5. You can, but that is a lot of damping. Just play until it helps.
  6. Your logic should work. Why is this a user input? I agree with PLCMentor though, I would use a deadband logic. It does not have to be on at 20 off at 25 maybe on at 18 off at 22 your system will dictate the settings. As others have pointed out why not correct the noise issue, or apply a filter (see txt) Filtering.txt
  7. https://www.google.com/search?q=ways+to+skin+a+cat+orgin&rlz=1CAACAQ_enUS727US727&oq=ways+to+skin+a+cat+orgin&aqs=chrome..69i57j0l2.9751j1j8&sourceid=chrome&ie=UTF-8
  8. Thermocouple

  9. Thermocouple

    Sorry, I should have said "Engineering Units x 1"( my bad).
  10. Thermocouple

    Then use the "Engineering Units x 10"(data format), use a math instruction to divide the raw data by 10 with a destination of a floating point data type.
  11. Thermocouple

    Yo have channel 0 configured for "Percent Value" which has an implied decimal point of 2 places, so your read is 17.5 % full scale. You can change that to Engineering Unit X 1 to get a direct temperature reading.Or engineering units x 10 to get a direct temperature  reading with an implied decimal point to 1 place. See pdf rawdataformat.pdf
  12. open an file .rsp

  13. Interlaced MOV Instruction

    Execution of a "MOV" instruction occurs immediately the rung is scanned (the rung must be true of course). You can take action on the very next rung or a branch below the "MOV" instruction.
  14. Analog Input Average or Sampling Interval

    No, this instruction is for control.