曝光台 注意防骗 网曝天猫店富美金盛家居专营店坑蒙拐骗欺诈消费者
The control page provides access to the following functions:
.
Active frequency selection;
.
Preset frequency selection;
.
Test;
.
Nav autotune enable;
.
DME hold; and
.
Marker beacon sensitivity.
Preset frequencies are shown at the bottom of the control page. Up to 20 preset frequencies may be stored for the VHF Nav radios. Changing a preset frequency is possible by keying in a new frequency on the scratchpad, then selecting a line key to place it on the preset list. A preset frequency can be made active by selecting a preset line key (with the scratchpad empty). As a result, the selected preset frequency is moved to the active frequency line.
Pushing the TEST line key causes the VHF Nav and DME radios to simultaneously perform a self-test. The test lasts for 10 seconds, during which the TEST annunciator enlarges, and the following indications are shown on the flight displays:
.
If VOR frequency tuned – bearing shows 0°;
.
If LOC/GS frequency tuned – fly left and fly up indications;
.
Marker beacon – 400 Hz audio tone is enabled on the audio system;
.
DME shows 100 NM;
.
Time to Go (TTG) shows 60 minutes;
.
Station ID shows ‘AOK’; and
.
Ground speed (GS) shows 100 kt.
A cyan AUTO annunciation is displayed when FMS autotune is enabled. Autotuning allows the navigation receiver and DME to be automatically tuned by the FMS. This function is disabled should the pilot manually tune the associated navigation radio, or if DME hold is selected.
The DME hold function allows the DME transceiver to remain at the current frequency while the VHF Nav radio is tuned to a new frequency. HOLD is shown in cyan on the TUNE and CONTROL pages when the DME hold function is enabled.
The crew can adjust the sensitivity of the marker beacon receiver function via a LO/HI selection on the CONTROL page.
NAVIGATION SYSTEMS Description Vol. 2 17.10.39
Oct 05/06
VHF Nav Radio CONTROL Page
Figure 17.10.40
NAVIGATION SYSTEMS Description Vol. 2 17.10.40
Oct 05/06
MFD Tuning
The cursor control panel (CCP) and MFD provide single point control of both on-side and cross-side VHF Nav radios. The following controls on each CCP are used for tuning and functional control:
.
RADIO ADV/DATA selector/PUSH SELECT knob – used for tuning and operational selections;
.
RADIO button – shows the VHF Nav radio submenu;
.
FREQ button – swaps the active/recall frequency for the highlighted radio;
.
1/2 button – enables cross-side tuning. When pressed, the on-side MFD shows tuning data from the opposite MFD; and
中国公务机网 www.gongwuji.com
公务机翻译 www.aviation.cn
本文链接地址：庞巴迪挑战者605公务机机组操作手册 CL605-CHAPTER 17 -导航系统 NAVIGATION SYSTEMS(20)
| 
