**** README **** Installation Instructions for ModScan...MODBUS Data Scanner Application for Windows There are three files associated with the ModScan application, only one of which is actually required for operation--MODSCAN.EXE. Simply copy the .exe file to a working directory on the hard drive or execute the application from floppy. MODSCAN.HLP represents on-line help menu support for the application and should be installed in the same directory as modscan.exe. MODSCAN.CFG represents configurable parameters modified during execution of the application. It will automatically be created in the working directory upon exiting the application.