ControlLogix and Excel String Array Read Write Example

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.