b_carlton

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About b_carlton

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  • Birthday 08/31/50

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  • Gender Male
  • Location Yakima, Washington
  • Country United States

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  1. sir actually i want only hint .... i know how to make ladder diagram , i make so many program .i have a analog module in my plc   but now  i want help from you people ...which is like that  how to change frequency of the VFD (allen bradley powerflex 4m) from analog output module of PLC (rslogix 1500 Allen bradley ) by change analog input terminal of plc 

     

    actually till now i am changing my analog output voltage by   change of analog input ....but  now i want to know how i change frequency of VFD by proportion of change of analog input of plc