AMX AXD-MCA, Instruction Manual

Page: 82 / 198

74 Touch Panel Program Reference Color Active-Matrix LCD Mini-Touch Panels
Page password
Press the PAGE PASSWORD button (Figure 116) to open a keypad and assign a
page’s numeric password.
If you try to open a password-protected page, the keypad appears, and you must
enter the correct password number to open the new page. The page password
range is 1–5,999.
•
CLEAR
Clears the number in the keypad display.
•
ENTER
Sets the page password number, closes the keypad, and returns
to the Protected Setup page.
Calibrate
Press CALIBRATE to open the CALIBRATE decision button shown in Figure 117
and reset the vertical and horizontal touch points on the LCD.
•
YES
Starts the calibration process. Carefully press each crosshair that
appears using your finger or dull pointer. When the calibration process is
complete, press the screen to return to the Protected Setup page.
•
NO
Cancels the calibration process.
Power up message
Press POWER UP MESSAGE (Figure 118) to open the keyboard, and enter an ASCII
string to be sent to the Central Controller when the touch panel is powered up. The
Central Controller can be programmed to perform specific operations when the
Figure 115
AUTO ASSIGN button
Figure 116
PAGE PASSWORD button
Note
This numeric password ap-
plies to the touch panel pages
only, and is separate from the
SETUP PASSWORD button
that sets up the numeric
password for access to the
Protected Setup page.
Note
Press and hold for 2 seconds
to enter Calibration Test
mode.
Figure 117
CALIBRATE decision button
Note
The crosshair for calibration
is first shown at the top-left
corner of the touch panel
screen.