Difference between revisions of "Controls To Do List"

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* When should we use a PC104 vs an IOC on a PC vs direct PLC control?
 
* When should we use a PC104 vs an IOC on a PC vs direct PLC control?
** Should the FDC gas system use just PLC control and not use a PC104?
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** '''Notes'''
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*** Should the FDC gas system use just PLC control and not use a PC104?

Revision as of 11:59, 3 June 2011

  • Should we use ControlNet as well as Ethernet/IP in the hall?
    • Notes
      • Is there really a network reliability problem?
      • Would we have to run a copper line to the counting house?
      • Should we use an additional PLC in the hall?
      • Should we locate the main PLC in the hall?
    • Resolution
      • Bryan and Brent say the high-class switches we will use in the hall are extremely reliable, as reliable as the PLC itself.


  • When should we use a PC104 vs an IOC on a PC vs direct PLC control?
    • Notes
      • Should the FDC gas system use just PLC control and not use a PC104?