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How to configure a Modicon Micro PLC

Goals and Symptoms

How to configure a Modicon Micro (i.e., 61200, etc.) PLC in ProWORX 32.

Facts and Changes

All versions of ProWORX 32

Causes and Fixes

The following steps can be used to to configure a Modicon Micro PLC in 'ProWORX 32'

  • Create a project.
  • Select the Modicon Micro model number (i.e., Micro612/0) from the drop down list.


  • Double click on the 'Configuration' tab.
  • Click on the 'Micro I/O Module' textbox and click on the drop down arrow.
  • Select the operating mode for the 'Micro 612' (i.e., parent)

  • Click on the entry field for the 'Ranges' type (i.e., 0xxxxx)
  • Enter the number of registers that you want to use (i.e., 1200).

If a child PLC is required:
  • Click on the entry field for the 'Children'
  • Enter the number of children.
  • Click on the "Apply' button.
  • Save the changes.
  • Close the 'Configuration' window.


  • Double click on the 'Traffic Cop' to open it.
  • Click on the I/O type (i.e., MIC147) from the 'Rack 01' tree


  • Double click on 'Input Reference' and type in the numbers that you want and hit the 'ENTER' key..
  • Save the changes.


  • Repeat the above steps for the child PLC.
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