PLC Mapping Example.xlsx

Notes:

  • Wiring sheet
    • Defines what components will be connected to which inputs and outputs
  • Mapping sheet
    • Relate input/output terminal to PLC variable
    • Inputs and outputs are A-D, 1-7, and map in consecutive order to PLC variables
      • Starting with X0 for inputs and Y0 for outputs
  • For actual wiring: 

    Wire ColorUsage
    BluePower
    YellowInput/Output
    BlackGround
    BrownRelay
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