Nordson Encore HD iControl 2, Installation, Troubleshooting, Repair

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4-31 Troubleshooting
Touch Screen Troubleshooting
Touch Screen Calibration
The touch screen is calibrated at the factory. If changing a program card or the iControl 2
PC, or if having problems touching screen components accurately, recalibrate the screen.
The touch screen calibration values are stored on the program card. If you install a
program card that has not been used before, there will be no calibration file on the card.
The system will automatically start the calibration procedure.
NOTE: If installing a program card that was previously used on another iControl 2
console, performing the
Calibration with a Mouse
procedure on the following page MUST
be done to calibrate the touch screen.
Normal Calibration
Calibrating the touch screen can be done at any time. To start a normal calibration, start
the Program Shutdown procedure. When the operating system shutdown prompt appears
on the screen, touch the Cancel button, then touch the CAL button.
Follow the calibration instructions on the screen exactly, using your finger to touch the
targets. When you have completed the calibration procedure, touch the iControl 2 button
to start the iControl 2 software.
Problems During Calibration
Failure to follow the calibration instructions exactly: Unable to touch the center
Completion button and exit the calibration procedure. If this happens, stop and wait
until the procedure times out. Then, repeat the procedure and complete it correctly. After
completing the calibration procedure, touch the iControl 2 button to start the iControl 2
software.
If console power is shut off during the calibration procedure: The calibration file on
the program card will be corrupted. On power up, you will not be able to touch the CAL
button to start the calibration procedure. If this happens, perform the Calibration with a
Mouse procedure.