Flip Flop Button ( ); Memory Programming; Introduction; Operation - XCOM 760 Installation And User Manual

Transmission is only available on the active frequency so care must be taken not to
attempt to reply to a signal received on the standby frequency. To distinguish
between signals received on the standby frequency, the MHz./kHz. separator will
flash. No flashing will occur when receiving on the active frequency.
Note: When receiving on the standby frequency a slight clicking sound may be
heard intermittently. This is the scanning sound as the transceiver momentarily
checks the active frequency and is normal in this mode. This also serves as an
audio indication that any received station is on the standby frequency.
Holding the MODE button for 5 seconds while in the default screen will reset the
unit back to factory default settings. Memory channels will be retained but all other
settings will revert to the factory defaults. Upon successful reset, the screen will
reset
show and the unit will turn off. Turn the unit back on by pressing the ON
button.
Flip Flop button ( ) – Pressing this in the default screen will swap the active and
standby frequencies. When in MEM mode, pressing and holding it down for 2
seconds will transfer the currently displayed memory channel to the active
frequency in the default screen. In all other instances, this button serves as an exit
button to return to the default screen.

Memory Programming

Introduction - The XCOM 760 has 99 user programmable memory channels,
stored in non-volatile memory. The memory channels can be programmed via the
keypad or via the RS232 data link (using the serial port and Windows based
software). This section deals with the keypad entry method. Refer to the
xcomavionics.com website for software downloads and RS232 interface details.
Operation – To program the currently active frequency into a free memory
channel, simply press and hold the MEM button for 3 seconds while in the default
screen. The memory program screen will appear and the MEM icon will flash.
The selected memory channel can be altered by rotating the F/CH knob. If a
channel is already occupied, the currently stored frequency will be shown. To
overwrite an occupied channel, press the MEM button. Channels 0 and 90 through
Release 1.7 © XCOM Avionics 2005
The display will show the frequency being
entered and the first free memory channel.
If all memory channels are occupied, then
channel 1 will be selected and the currently
stored frequency will be shown. Press MEM
again to overwrite the current frequency
with the newly entered frequency.
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