Future Design MCT-MC 4.3, User Manual

Page: 120 / 186

MCT-MC
4.3
FDC MCT-MC - 120 - Offline Setup
10.6 Display Settings
The Display screen provides access to the touch screen calibration utility, back light settings and alarm volume
adjustment.
The
Alarm Volume adjusts how loud the internal alarm buzzer of the MC will be when activated under an alarm
condition. The volume can be set from 0 (off) to 100. To edit the alarm volume, touch the entry field and enter
the desired volume level. To test the buzzer, press the “Alarm Test” button.
10.6.1 Calibrate Touch
After extended use and many hours of operation, it may be necessary to recalibrate the touch screen of the
MC. A typical sign that the screen may be out of adjustment, is inaccurate responses when attempting to press
buttons, check boxes or adjust fields on the display. The calibration utility is provided in order to re-adjust the
screen when this happens.
To begin the calibration process, press the “Calibrate Touch” button. An alert message will appear stating that
the application will be disabled to perform the calibration procedure. Press “Yes” to continue.
The calibration utility will start and crosshairs will appear on the screen. At each crosshair position, touch the
screen at the center of the crosshairs. Repeat this for each position in order to set the calibration. The
calibration requires five points, the center and four corners.
NOTE: It is recommended that you use your finger rather than a stylus when calibrating the screen. The
touch response will be more fluid after calibrating it with your finger.