Searching For The Ctcss Tone Transmitted By The Other Station; Digital Code Squelch (Dcs) Feature - Yaesu FT3DR Advanced Manual

4. Touch [F MW]  [CODE].
5. Rotate the DIAL knob to select the tone frequency.
6. Press the [BACK] key to save the setting and return to
normal operation.
• The tone frequency setting is common with the squelch types as follows:
TONE, TONE SQL, REV TONE, TONE-DCS, D CD-TONE SQL
• The default setting is "100.0 Hz"

Searching for the CTCSS Tone transmitted by the other Station

The tone search function does not function in digital mode. Touch [MODE] to change the
communication mode to Analog FM mode or turn the AMS function ON.
Search and display the tone squelch CTCSS tone transmitted by the other station.
1. Touch [F MW]  [SQTYP].
If [SQTYP] is not displayed, touch [FWD →] to display [SQTYP] and then touch it.
2. Rotate the DIAL knob to select the "TONE SQL".
3. Press the PTT switch to save the setting and return to normal operation.
4. Touch [F MW]  [CODE].
The setting screen of the tone frequency is displayed.
5. Touch [SEARCH].
• The transceiver begins searching for a matching
tone frequency.
• When a corresponding tone frequency is detected,
a beep sound is emitted, and the detected tone fre-
quency blinks. The searching stops for 5 seconds
and the audio is heard.
6. Touch [STOP] to stop searching.
7. Press the [BACK] key to save the detected tone frequency and return to normal
operation.
To set the transceiver operation when scanning stops, press and hold the [DISP] key 
[SCAN]  [4 SCAN RESUME]. This setting is common with the scan setting, tone search
function and DCS search function.

Digital Code Squelch (DCS) feature

The Digital Code Squelch opens the speaker audio only when a signal containing the
specified DCS code is received.
The DCS code may be selected from 104 types (from 023 to 754).
The tone search function does not function in digital mode. Touch [MODE] to change the
communication mode to Analog FM mode or turn the AMS function ON.
8
12 TONE SQL FREQ
TONE : 100.0 Hz
12 TONE SQL FREQ
TONE : 123.0 Hz