User`s manual

DL TCL™
6
3
3.1 DEVICE
It allows defining the main parameters of the terminal:
Figure 6 – Device Parameters
Beep Duration
It defines the beep duration in milliseconds.
Beep Frequency
It defines the beep frequency in hertz.
Key Beep
It enables/disables a beep emission at any key press.
Out of Range
It allows signalling if a terminal is out of the area covered by the Access Point. If set
to Auto the terminal automatically signals if during data transmission it is out of the
area covered by the Access Point. If set to On no automatic control is enabled;
indeed, the terminal signals this condition only if the user tries to transmit data from
an uncovered area.
Auto Backlight
It enables/disables the backlight each time a keyboard key is pressed.
Backlight Timeout
It defines the timeout (secs.) for the backlight activation. As soon as the timeout
expires, the backlight is disabled.