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21

Scanning

FT-25R/FT-25E Advance Manual

“Priority Channel” Scanning

The 

FT-25R/E 

scanning features include a two-channel scanning capability which allows 

operation on a VFO or Memory channel, while periodically checking a user-defined 
Memory Channel for activity. If a signal is received on the Memory Channel which is 
strong enough to open the Squelch, the scanner will pause on that channel in accordance 
with the Scan-Resume mode set via Set Mode Item “

25 RESUME

”.

For more details on the Scan-Resume mode, see page 37.

VFO Priority

1.  Recall the memory channel that is to be set as the “Priority” frequency.
2.  Set the transceiver to the VFO mode by pressing the [

#VFO

] key.

3.  Press the 

F

 key, then press the [

MR

] key to activate the VFO Priority mode.

The display will remain on the VFO frequency, but every five seconds the transceiver 

will check the Priority Channel (memory channel) for activity.

Every 5 seconds

4.  To disable the VFO Priority Mode press the F key, and then press the [

MR

] key.

Memory Channel Priority

1.  Store the frequency you wish to be the “Priority” Channel into memory channel “001.”
2.  Set the transceiver for operation on another memory channel.
3.  Press the 

F

 key, then press the [

MR

] key to activate the Memory Priority mode.

The  display  will  remain  on  the  current  memory  channel  frequency,  but  every  five 

seconds the transceiver will check the Priority Channel (memory channel) for activity.

Every 5 seconds

4.  Press the 

F

 key, then press the [

MR

] key again to disable the Memory Priority Mode.

When the Memory Bank feature is activated, the 

FT-25R/E

 will check the 

lowest memory channel number in the current Memory Bank as the priority 
channel.

Содержание FT-25R

Страница 1: ...Clicking tapping at the bottom right of the current browsing page you will return to the contents page at any time 144 MHz FM TRANSCEIVER FT 25R FT 25E Advance Manual...

Страница 2: ...h 12 Storing the CTCSS Tone Pairs for EPCS Operation 12 Activating the Enhanced Paging Code Squelch System 13 Paging Answer Back 14 Memory Bank Operation 15 Assigning Memories to a Memory Bank 15 Memo...

Страница 3: ...27 DTMF Operation 28 DTMF Autodialer 28 Manual DTMF Tone Generation 28 Sending the DTMF code by Autodialer 29 Miscellaneous Settings 30 Password 30 Setting Password and Turning the Password Feature O...

Страница 4: ...to important in formation Symbols Description This icon indicates cautions and alerts the user should be aware of This icon indicates helpful notes tips and information This icon indicates other pages...

Страница 5: ...Press and hold the F key to enter the Set Mode 2 Press the or key to select Set Mode Item 26 RF SQL 3 Press the F key to enable adjustment of this item 4 Press the or key to select the desired signal...

Страница 6: ...easure the current battery voltage 1 Press and hold the F key to enter the Set Mode 2 Press the or key to select Set Mode Item 10 DC VOLT 3 Press the F key to display the current DC Voltage 4 Press th...

Страница 7: ...OX system enabled you do not need to press the PTT switch in order to transmit 1 Press and hold the F key to enter the Set Mode 2 Press the or key to select Set Mode Item 35 VOX 3 Press the F key to e...

Страница 8: ...ent of this Item 4 Press the or key to select VSP ON 5 Press the PTT switch to save the new setting and return to normal operation 6 Press the VFO key twice as needed to select VFO A 7 Set VFO A for t...

Страница 9: ...nables transmit only tone squelch function the icon appears on the LCD display TSQL Enables the tone squelch transmit and receive function the icon appears on the LCD display Mutes the FT 25R E receiv...

Страница 10: ...ceiving 5 Press the or key until the needed Tone Frequency is displayed Obtain the correct tone from the repeater owner operator if you don t know it CTCSS TONE FREQUENCY Hz 67 0 69 3 71 9 74 4 77 0 7...

Страница 11: ...6 311 315 325 331 332 343 346 351 356 364 365 371 411 412 413 423 431 432 445 446 452 454 455 462 464 465 466 503 506 516 523 526 532 546 565 606 612 624 627 631 632 654 662 664 703 712 723 731 732 73...

Страница 12: ...eiver the Enhanced Paging and Code Squelch system will be disabled after the PTT switch is released after the paging transmission The Enhanced Paging and Code Squelch system may be re activated again...

Страница 13: ...g the Enhanced Paging Code Squelch System 1 To activate the EPCS function see page 9 Se lecting the Squelch Type The v icon will appear on the LCD display v While the EPCS function is activated the CT...

Страница 14: ...m 21 PAGER 3 Press the F key to enable adjustment of this item 4 Press the or key select the ACK then press the F key 5 Press the or key to select ON then press the F key 6 Press the PTT switch to sav...

Страница 15: ...nel to be assigned to a Memory Bank 2 Press and hold the VFO key then press the or key to select the Memory Bank number BANK 1 to BANK10 as the Memory Bank to assign for this channel About icons on th...

Страница 16: ...ecall the Memory Bank that contains the memory channel to delete 2 Press the or key to select the Memory channel to delete then press and hold the VFO key The Memory channel to be deleted from the Mem...

Страница 17: ...possible 1 Turn the transceiver OFF 2 Press and hold the MONI T CALL key and the PTT switch simultaneously while turn ing the transceiver ON When the LCD backlight is on release the MONI T CALL key an...

Страница 18: ...a Channel during Memory Scan Operation Some continuous carrier stations like a Weather Broadcast station will seriously impede scanner operation when using the Carrier Drop Scan Resume mode as the in...

Страница 19: ...kly in search of the Alert Tone after which regular scanning will resume for another five seconds To scan only the Weather Broadcast channels press and hold the 1 key and then press the PTT switch or...

Страница 20: ...00 MHz into Memory Channel U01 the U designates the Upper sub band limit 4 Press and hold the VFO key 5 Press the or key to select the PMS 1 PMS number will change depending on the currently selected...

Страница 21: ...he VFO Priority mode The display will remain on the VFO frequency but every five seconds the transceiver will check the Priority Channel memory channel for activity Every 5 seconds 4 To disable the VF...

Страница 22: ...nd holding the 1 key 3 Press the F key then press the MR key to activate the WX Priority mode The display will remain on the WX channel frequency but every five seconds the transceiver will check the...

Страница 23: ...ncoming signal better at night Note that this will of course increase the battery consumption so be sure to switch it off during the day the default setting is ON 1 Press and hold the F key to enter t...

Страница 24: ...gency Alarm sound and the LED Flash Light SOS signal while transmitting on the VHF Home channel E Two seconds after the PTT switch is released the Emergency Alarm and LED Flash will resume To disable...

Страница 25: ...ng will continue every 15 or 25 seconds until the ARTS transponder is deactivated Moreover the transceiver may be programmed to transmit a callsign via CW every 10 minutes to comply with identificatio...

Страница 26: ...ss the or key to select the desired polling interval 15 or 25 seconds 6 Press the PTT switch to save the new setting and return to normal operation ARTS Alert Beep Options The ARTS feature permits two...

Страница 27: ...ey to enable adjustment of this Set Mode Item 4 Press the F key then press the or key to select TX ON 5 Press the F key to save the new setting 6 Press the or key to select the ID 7 Press the Alphabet...

Страница 28: ...mory DTMF Tone Generation 5 Press the F key to save the new setting 6 Press the PTT switch to return to normal operation 7 While pressing the PTT switch to transmit enter the desired number on the key...

Страница 29: ...urn to normal operation To monitor and check the entered DTMF strings repeat steps 1 4 above then press the or key to select the input register and then press the MONI T CALL key Sending the DTMF code...

Страница 30: ...y repeatedly until the cursor returns to the first digit position We recommend that you write down the password number and keep it in a safe place in the event it is forgotten If the password is forgo...

Страница 31: ...the F key to enable adjustment of this Set Mode Item 4 Press the or key to select SAVE ON or SAVE OFF default setting 5 Press the PTT switch to save the new setting and return to normal operation Disa...

Страница 32: ...he LCD If there is no key button activity within the programmed time interval the transceiver will automatically shut down When the power is on the APO timer count is reset whenever the timer setting...

Страница 33: ...Press the PTT switch to save the new setting and return to normal operation Changing the TX deviation Level In many areas of the world channel congestion has required that operating channels be closel...

Страница 34: ...rsion Scramble Asian version only The Inversion scramble feature prevents others from easily listening to the audio When activated the transceiver distorts the voice so others listening without Invers...

Страница 35: ...ansceivers the order of switch on does not matter 4 Press the or key on each transceiver to select F8 CLONE then press the F key momentarily When the Clone mode is successfully activated in this step...

Страница 36: ...feature OFF 0 5H to 12 0H Step 0 5H OFF 32 2 ARTS Selects the Beep option and the Polling Interval during ARTS operation BEEP INRANG ALWAYS OFF INTV 25SEC 15SEC BEEP OFF INTV 25SEC 25 3 BATTSAVE Selec...

Страница 37: ...r ridden allowing weak or non encoded signals to be heard T CALL Pressing the MONI key activates a 1750 Hz burst tone used for repeater access in many countries especially in Europe MONITOR T CALL1750...

Страница 38: ...31 34 VFO SPL Enables or disables VFO Split operation VSP OFF VSP ON VSP OFF 8 35 VOX Enable Disable VOX function VOX OFF VOX ON VOX OFF 7 36 WFM RCV Broadband FM Transceiver WFM function Enables Disa...

Страница 39: ...Copyright 2017 YAESU MUSEN CO LTD All rights reserved No portion of this manual may be reproduced without the permission of YAESU MUSEN CO LTD 1710 B...

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