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    AutoCAD Electrical

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    Active Member
    ronbotkin
    Posts: 10
    Registered: 08-04-2010
    Accepted Solution

    PLC Starting Address

    135 Views, 3 Replies
    01-26-2012 07:33 AM

    Does any one know the location of the Beginning Address Quick Picks when using the parametric insertion of PLC modules?  I would like to modify the quick picks for my application and add specific styles.

    *Pro
    Posts: 2,342
    Registered: 10-18-2003

    Re: PLC Starting Address

    01-26-2012 08:45 PM in reply to: ronbotkin

    Edit the WD.ENV file (in the AeData folder) and look for the last entry under the section entitled, "Symbol Insertion and Library Paths".  (see attached screen capture)  Remove the asterisk (*) at the beginning of the line that begins with "PLC_ADDRESS_FORMAT..."  This enables custom PLC address schemes to be displayed at the top of the standard list when you insert a PLC.  There are a couple of sample schemes on the PLC_ADDRESS_FORMAT line which you can modify as needed. Be careful with the placement of the %1 (rack) and %2 (slot) portion of the address scheme.  Save this file and restart AutoCAD Electrical.  Your custom addressing schemes will appear at the top of the Quick Picks list.

     

     

    Regards,

    Doug McAlexander
    Electrical CAD Industry Specialist
    Independent Consultant/Instructor/Mentor
    AutoCAD Electrical, VIA/WD, Toolbox/WD, ecscad, promis-e, RSWire

    www.ECADConsultant.com
    Active Member
    ronbotkin
    Posts: 10
    Registered: 08-04-2010

    Re: PLC Starting Address

    01-27-2012 04:28 AM in reply to: dougmcalexander

    Thanks Doug!  That was exactly what I was looking for.

    Ron

    Active Member
    ronbotkin
    Posts: 10
    Registered: 08-04-2010

    Re: PLC Starting Address

    02-01-2012 07:42 AM in reply to: dougmcalexander

    Doug,

    Another question about PLC addressing.  Is there a way to make the terminal addresses increment by 2 instead of 1?

    Thanks

    Ron