Yaesu FTM-7250DR Advance Manual

Also see for FTM-7250DR: Operating manual Technical supplement Advance manual

Yaesu FTM-7250DR Advance Manual Manual pdf 5 page image

4Advanced OperationSelecting the Squelch Type in the Analog FM Mode1. Press and hold the [MHz(SETUP)] key to enter the Set mode.2. Rotate the DIAL knob to select “SQL TYPE 44”.3. Press the [MHz(SETUP)] key, then rotate the DIAL knob to select the squelch type.Tone squelch (CTCSS), DCS and the New PAGER (EPCS) functions do not operate in theC4FM digital mode. Press the [MODE(DG-ID)] key to switch the communication mode to AMS(Auto Mode Select function) or analog (FM) mode.Squelch type Icon indication DescriptionOFF -Deactivates the tone squelch function and DCS function OFF,then returns to the normal squelch operation in the An-alogFM mode.TONE T (appears) Analog FM Transmissions contain the CTCSS tone. Receivesas a normal squelch operation.TSQL T SQ (appears) Activates the CTCSS tone squelch function on Analog FMreceive.DCS DCS (appears) Activates the Digital Code Squelch (DCS) function. The DCScode may be selected from 104 codes (from 023 to 754).RV TONE T SQ (blinks)Activates the reverse tone function. Used to monitor commu-nications based on the squelch control system. When a sig-nal contains the designated tone, the squelch is not opened,and when the tone signal disappears, the squelch opens andcommunication starts.PAGER P (appears)Activates a new two-tone CTCSS pager function. When com-municating with FTM-7250DR transceivers among friends,specify personal codes (each code is composed of two tones)so that you can call only specific stations.D CODE* DCS (blinks) Transmits the signal containing the DCS CODE. Receives asa normal squelch operation.T DCS* TDCS(blinks)(appears)Sends a tone signal when transmitting, and receives the onlysignal matches the DCS code when receiving.D TONE* T SQDCS(appears)(blinks)Sends the DCS CODE when transmitting, and receives onlysignals that contain a matching tone signal when receiving.*: Turning the Set Mode “SQL EXP 43” to ON, “D CODE”, “T DCS” and “D TONE”setting values are activated.4. Press and hold the [MHz(SETUP)] key to save the new setting and exit to normaloperation.z The squelch type may be set for each frequency band (BAND).z The CTCSS and DCS squelch settings are also active during scanning. If scanning isperformed with the CTCSS and DCS squelch function activated, scanning stops onlywhen a signal containing the specified CTCSS tone or DCS code is received.z Set Mode [13 DCS.INV] (30) allows to receive the DCS code of the inverted phase.