ward

MrPLC Member
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Everything posted by ward

  1. "Just changing the order of the rungs" won't change the sequence of a machine because the outputs only update at the end of the processor cycle after the program logic has been executed. You'll have to modify the logic to change the sequence. http://www.plcs.net/chapters/howworks4.htm
  2. What initiates the reject cycle? Is rung 84 the first rung in the cycle?
  3. File Name: Daylight_Savings_CLX File Submitter: ward File Submitted: 17 Jul 2006 File Category: PLC Sample Code This is a program to change the processor clock ahead one hour in April and retard the clock one hour in October. Click here to download this file
  4. Daylight_Savings_CLX

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    This is a program to change the processor clock ahead one hour in April and retard the clock one hour in October.