62
4
RECEIVE AND TRANSMIT
4
DDTCS operation
DTCS function is an another method of communica-
tions using selective calling. Only received signals
having a matching 3-digit code will open the squelch.
qPush [MODE] one or more times to select FM
mode.
wSelect
M
-
3
.
ePush [F-3
TON
] once or twice to turn the DTCS
function ON.
•“ ” appears.
rPush [F-3
TON
] for 1 sec. to enter the FM tone set
mode.
•The selected DTCS code appears.
•Other tone function can be set pushing [F-1
TON
].
tRotate [DIAL] to set the desired DTCS code and
push [F-4
POL
] several times to select the desired
code polarity.
NN
: Normal polarity is used for both transmit and
receive.
NR
: Normal polarity is used for transmit, re-
versed polarity is used for receive.
RN
: Reversed polarity is used for transmit, nor-
mal polarity is used for receive.
RR
: Reversed polarity is used for both transmit
and receive.
•Push [F-3
DEF
] for 1 sec. to select the default code
and polarity.
•Push [
Z
(
MENU
/
GRP
)] to exit the FM tone set mode.
yCommunicate in the usual manner.
•Push and hold [PTT] to transmit; release [PTT] to re-
ceive.
•Available tone codes
