Yaesu FT-817ND, Руководство по эксплуатации, Страница: 39 / 84

37 FT-817
ND
Operating Manual
ARTS TM (A
UTO
R
ANGE
T
RANSPOND
S
YSTEM
) Operation
The ARTS
TM
system uses DCS signaling to inform you when you and another ARTS™-equipped
station are within communications range. This can be especially valuable during search-and-
rescue operations, as a base station can quickly use ARTS™ to alert a field unit that it is out of
range; the field unit can then move to a better location to re-establish communications.
1. Press the key momentarily, then rotate the knob, as needed, until Operating
Function Row 6 [ SSM , SCH , ART
] appears on the display.
2. Press the
(
ART
) key to activate ARTS™ operation.
3. Your display will change to “ out range ” to indicate the begin-
ning of ARTS™ operation. Every 25 seconds, your radio will
transmit a “polling” call to the other station. When that station
responds with its return ARTS™ polling signal, your display
will change to “
in range ” to confirm reception of the response.
4. To cancel ARTS operation, press the
(
ART
) key again (the “
out range
” or
“ in range ” indication will disappear from the LCD).
The ARTS™ feature offers a choice of beep options to alert you to the current
status of ARTS™ operation. Use M
ENU
#09 ( ARTS BEEP ) on page 61 to select the
beep option that is best for your operating needs.
CW Identifier Setup
The ARTS™ feature includes a CW identifier. When it is activated, the radio will send “
DE
( your callsign ) K ” in Morse code every ten minutes during ARTS™ operation.
To program the CW IDer, use Menu #31 (
ID
), as described on page 64. And to activate the
CW IDer, use Menu #18 ( CW ID ).
FM T
RANSMISSION
T
RANSMITTER
O
PERATION