Siemens SIMATIC Box PC 820, Manual

Page: 155 / 196

7-3
Box PC 820 / PC FI45 V2, Manual
A5E00051531-03
7.3 Operation under MS-DOS
If you have already installed a DOS mouse driver (MOUSE.COM) for your mouse,
you can continue to use it with the touch screen under DOS.
To install the software under MS-DOS, proceed as follows:
S
Follow the user prompts and instructions that appear on the screen. You will be
asked to choose between DOS Express, Windows Express or Selective. Select
DOS Express.
S
You will then be asked to indicate what types of hardware are present. Select
the serial port and then the COM2 port.
S
The installation is complete when you are informed that Autoexec.bat has been
changed and the previous batch file has been renamed to Autoexec.old.
Calibrating the Touch Screen
The touch screen must be calibrated after installation. To calibrate the screen,
proceed as follows:
S
Enter the command Go as soon as the installation is complete; then enter the
command Elocalib.exe in the installation directory.
S
Follow the instructions displayed on the screen and touch the appropriate
locations on the screen with a with a suitable object made of wood or plastic,
such as the blunt end of a pen or pencil.
S
Enter the command Elocalib –h to determine the additional parameters that
can be used as options for the calibration.
S
Restart the computer so that the calibration with take effect. If an installation
diskette is still in the drive, remove it first.
Demonstration Program for DOS
The demonstration program contains self-explanatory tasks and games that can be
completed or played by touching the screen. To use this program, proceed as
follows:
S
Enter the command Elodemo.exe in the installation directory.
S
Enter the command Elodemo –h to specify additional parameters for this
demonstration program.
Touch Screen (Optional with PC FI45 V2)
Siemens Distributor
StockCheck.com