BobLfoot

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Files posted by BobLfoot

  1. PLC LAWS 2016 Edition

    By BobLfoot in Tutorials and Guides

    The 10 Year Anniversary Edition of a community guide on what to do and what not to do in the world of Automation.  Thanks to the members of MRPLC for submitting such humorous anecdotes.

    527 downloads

    Submitted

  2. Motor Logic - Auto Generator

    By BobLfoot in Demo Software

    This Excel Spreadsheet will allow the user to generate the PLC Mnemonic code and Address Symbol and Descriptions for standard Start Stop Aux Overload motor control logic.<br /><br />User must provide first Input address of each type all others are offset by 1 bit up. Can generate an almost infinite set of rungs.<br /><br />Note : Some Modification will need to be made to have the final logic in PC5 or SLC file format. May also be adapted to L5K and/or L5X with minimal effort.<br /><br />This is a starter program.

    2586 downloads

    Updated

  3. ControlLogix and Excel String Array Read Write Example

    By BobLfoot in Demo Software

    This zip file contains a version 15 Controllogix program an Excel 2007 spreadsheet and an Excel 2003 Spreadsheet.
    The ControlLogix program when loaded in a PLC will interact with the Excel Sheets to read and write a 300 string array tag.
    VBA code is well documented and can be used as a starter kernel for other prograqms.

    4443 downloads

    Updated

  4. PLC LAWS EDITIONS 2006 2007 & 2008

    By BobLfoot in Tutorials and Guides

    A funny but serious compilation of the Laws of working with PLCs.

    3150 downloads

    Updated

  5. PLC Laws 2007 Edition

    By BobLfoot in Tutorials and Guides

    A Compilation of an MRPLC favorite topic renewed for 2007

    3899 downloads

    Updated

  6. The PLC LAWS - 2006 Edition

    By BobLfoot in Tutorials and Guides

    As the topic originator called PLC Law I compiled the following PLC Laws from those posted. Get the first 25 all in one document.

    2955 downloads

    Updated

  7. Simple 48 Step Sequencer

    By BobLfoot in PLC Sample Code

    I've seen several Sequencers but not one quite like this. The Integer Bits trigger the step and the Boolean Bitrs end the step. You add the code to make that happen.

    5897 downloads

    Updated

  8. Excel to PLC thru RSlinx Demo

    By BobLfoot in HMI Sample Code

    A Kernel Spreadsheet for Reading and writing Clocks of SLC PLC and ControlLogix plc's. Well Commented and can be adapted for many other DDE applications. Created June 2000 and last revised Dec. 2003.

    7228 downloads

    Updated