WinTEC3 Software user's Guide - Electromotive Engine Controls

Of course the major difference is that you can use a mouse pointer and mouse button click to activate any part
of the WinTEC3 program. There are some sections that will require some keyboard interaction and conversely the
WinTEC3 program does not require any mouse interaction at all to get the job done.
Calibration Screen
When you press the “Edit a Calibration File” button from the Main Menu, if no calibration ‘BIN’ file has been
selected, WinTEC3 will ask you to enter a valid ‘BIN’ file name. You may enter a filename or if a file is already
loaded then you may use that file by pressing the “Cancel” button. If a ‘BIN’ file has already been loaded into the
system and you select a new ‘BIN’ file, the user will be asked to ‘SAVE’ the old ‘BIN’ file and then load the new one.
When a valid “BIN” file is loaded, the “Edit a Calibration File” window is displayed with the following Options:
‘ONFLY’ Verses ‘NO CONNECTION’ Modes
ONFLY Mode is Always ON and is now the Standard Operating environment that the tuner uses to build an
Engine Control BIN file. As the values are entered, they are updated in both the PC and the TEC3 Simultaneously.
You must still save the BIN file to disk by using the ‘Save BIN File As’ program button or typing Control-Z while
editing a data screen. Saving the BIN file also sends a command to the TEC Unit to move All the current Data from
RAM to FLASH RAM where the data cannot be changed until the Next Save command is sent.
If the TEC3 is turned off or the Serial cable is disconnected from the Computer then the WinTEC3 software is
in NO CONNECTION Mode. There are many changes that can only be made while you are in the NO
CONNECTION such as EGO Calibration values, Row and Column Table size changes and Engine Configuration
changes among others. After these changes are made in NO CONNECTION Mode, you must Save the BIN file and
then download it to make the changes to the TEC Unit.
8