User manual YAESU VX-451

[. . . ] VX-450 SERIES OPERATING MANUAL PROGRAMMABLE FUNCTIONS/FEATURES IP57 Submersible (1 m/30 min. ) Programmable Function Keys 2-tone Encode/Decode 5-tone Encode/Decode MDC-1200® Encode/Decode Scan Group Scan Dual Watch FM-Scan (Follow-Me Scan) TA Scan Encryption Clear Voice VOX REC & PLAY (Requires DVS-8 or DVS-9) AF Min Volume Talk Around Man Down (Requires DVS-9) Emergency Lone Worker Direct Channel Entry1 Code Up/Down1 Code Set1 Speed Dial1 DTMF Code Set2 ID Check1 TX Save Disable ARTS (Auto Range Transpond System) 1: VX-454 & VX-459 ONLY 2: VX-459 ONLY VX-451 VX-454 VX-459 CONTENTS Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FCC RF Exposure Requirements . . . . . . . . . . . . . . . 2 Controls & Connectors (VX-459) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Controls & Connectors (VX-454) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] They should be reinstalled when not using the Speaker/Microphone. 2) When you press the PTT switch on the Speaker/Microphone, it disables the internal microphone, and vice versa. If the Busy Channel Lockout feature has been programmed on a channel, the radio will not transmit when a carrier is present. Instead, the radio will generate short beep three times and indicate " CH BUSY" on the display (VX-454 and VX459). Release the PTT switch and wait for the channel to be clear of activity. If CTCSS or Digital Coded Squelch (DCS) Lockout has been programmed on a channel, the radio can transmit only when there is no carrier being received or when the carrier being received includes the correct CTCSS tone or DCS code. Automatic Time-Out Timer If the selected channel has been programmed for automatic time-out, you must limit the length of each transmission. While transmitting, a beep will sound 10 seconds before time-out. Another beep will sound just before the deadline; the "TX" indicator will disappear and transmission will cease soon thereafter. To resume transmitting, you must release the PTT switch and wait for the "penalty timer" to expire. 14 VX-450 SERIES OPERATING MANUAL NOTE VX-450 SERIES OPERATING MANUAL 15 ADVANCED OPERATION Programmable Key Functions All versions of the VX-450 include the TOP SEL, SIDE-1, and SIDE-2 key. The VX-454 and VX-459 include the [A], [B], [C], and [D] function keys. Furthermore, the VX-459 includes the [ ] and [#] function keys. The Programmable key functions can be customized, via programming by your Vertex Standard dealer, to meet your communications/network requirements. FUNCTION None Monitor Monitor -MomentarilyLamp 1 Low Power Encryption Set 1 SQL OFF SQL OFF -MomentarilySQL Set 1 Beep Off Whisper VOX VOX Set 1 Clear Voice AF Min Volume Emergency Lone Worker Group Up Group Down 1 Channel Up 1 Channel Down 1 Speed Channel Up 1 Speed Channel Down 1 TOP SEL / / /­ / / / / / /­ / / / / / / / /­ / / / / / ­/ ­/ SIDE-1 / / /­ / / / / / /­ / / / / / / / /­ / / / / / ­/ ­/ Some features may require the purchase and installation of optional internal accessories. The possible Programmable key programming features are illustrated at the right, and their functions are explained on page 18. For further details, contact your Vertex Standard dealer. For future reference, check the box next to each function that has been assigned to the Programmable key on your particular radio, and keep it handy. [ ]2 / / /­ / / / / / /­ / / / / / / / /­ / / / / / ­/ ­/ [#] 2 / / /­ / / / / / /­ / / / / / / / /­ / / / / / ­/ ­/ PROGRAMMABLE KEY (PRESS KEY / PRESS AND HOLD KEY) [ A] 1 [B] 1 [C] 1 [D] 1 SIDE-2 / / / / / / / / / / /­ /­ /­ /­ /­ / / / / / / / / / / / / / / / / / / / / / / / / / /­ /­ /­ /­ /­ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / /­ /­ /­ /­ /­ / / / / / / / / / / / / / / / / / / / / / / / / / ­/ ­/ ­/ ­/ ­/ ­/ ­/ ­/ ­/ ­/ 16 VX-450 SERIES OPERATING MANUAL ADVANCED OPERATION PROGRAMMABLE KEY (PRESS KEY / PRESS AND HOLD KEY) [A] 1 [B] 1 [C] 1 [D] 1 TOP SEL SIDE-1 SIDE-2 PRI-1 / / / / / / / PRI-2 / / / / / / / PRI-2 Set / / / / / / / PRI-2 Disable / / / / / / / Direct Channel #1 1 / / / / / / / 1 Direct Channel #2 / / / / / / / Direct Channel #3 1 / / / / / / / Direct Channel #4 1 / / / / / / / 1 Direct Channel Entry / / / / / / / Scan / / / / / / / Group Scan / / / / / / / Dual Watch / / / / / / / FM Scan / / / / / / / Scan Set / / / / / / / Group Scan Set / / / / / / / TA Scan / / / / / / / Talk Around / / / / / / / Reset / / / / / / / Call 1 / / / / / / / Call 2 / / / / / / / Call 3 / / / / / / / Call 4 / / / / / / / Call 5 / / / / / / / Code Up 1 / / / / / / / Code Down 1 / / / / / / / 1 Code Set / / / / / / / Speed Dial 1 / / / / / / / DTMF Code Set 2 / / / / / / / Call / / / / / / / Status Set 1 / / / / / / / Status Up 1 / / / / / / / 1 Status Down / / / / / / / Status Check 1 / / / / / / / Duty / / / / / / / Option SW 1 /­ /­ /­ /­ /­ /­ /­ Option SW 2 / / / / / / / 3 REC / / / / / / / PLAY 3 / / / / / / / TX Save Disable / / / / / / / Lock / / / / / / / 1: VX-454 and VX-459 only. FUNCTION [ ]2 / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / /­ / / / / / [#] 2 / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / /­ / / / / / VX-450 SERIES OPERATING MANUAL 17 ADVANCED OPERATION Description of Operating Functions MONITOR Press (or press and hold) the assigned Programmable key to cancel any signaling features; the BUSY/TX indicator will glow green. ENCRYPTION Press (or press and hold) the assigned Programmable key to toggle the Encryption feature "On" and "Off. " SET Press (or press and hold) the assigned Programmable key to activate the "User Set" (Menu) Mode. See page 30 for details MONITOR -MOMENTARILYCancel any signaling features while pressing the assigned programmable key. SQL OFF Press (or press and hold) the assigned programmable key to open the SQL to hear background noise (unmute the audio). LAMP Press (or press and hold) the assigned Programmable key to illuminate the display for five seconds. LOW POWER Press (or press and hold) the assigned Programmable key to set the radio's transmitter to the "Low Power" mode, thus extending battery life. Press (or press and hold) the key again to return to "Normal" transmit power when in difficult terrain. When the radio's transmitter is set to "Low Power" mode, the "L" icon will be indicated on the display. SQL OFF -MOMENTARILYOpens the SQL to hear background noise (unmute the audio) while pressing the assigned programmable key. 18 VX-450 SERIES OPERATING MANUAL ADVANCED OPERATION SQL SET You can manually adjust the squelch level using this function: Press (or press and hold) the assigned Programmable key. A tone will sound, and the current squelch level will appear on the display. Press the SIDE-1/SIDE-2 button or [A]/[B] button to select the desired squelch level. Press the [D] key to store the new setting. [. . . ] Under some circumstances, though, your hand-held radio may not be heard well at the other end of the communication path, and high power may be necessary at all times. PLAY (REQUIRES THE DVS-8 OR DVS-9) Press (or press and hold) the assigned Programmable key to play back the last message. To stop the play-back, press the [C] key. While playback is proceeding, you may press the [A] key or [ ] key (VX-459) to jump to the previous message, or press the [B] key or [#] key (VX-459) to jump to the next message. LOCK Press (or press and hold) the assigned Programmable key to lock the CH Selector knob, Programmable keys, and PTT switch. The precise lockout configulation is programmed by your Dealer. 28 VX-450 SERIES OPERATING MANUAL MAN DOWN FUNCTION (REQUIRES THE DVS-9) The man down function is programmable to monitor a variety of worker timed safety scenarios vertically and horizontally as well as worker degree of motion. [. . . ]