Wulfsberg Electronics Division CVC-151 用户手册

 

Publication No. 150-047012 

Page 63 

Rev. D 

Dec 2005 

 

The CVC-152, CVN-252, and CCN-955 are designed to integrate with the Chelton FliteLogic Electronics Flight 
Instrument System (EFIS).  The Control Displays receive COM and NAV tuning frequencies from the EFIS 
database to reduce pilot workload. 

1.  On the EFIS, display the information for the facility (see Waypoint Information (NavData), page 5-38 

EFIS Manual). 

2.  On the EFIS, turn the control knob to highlight the desired frequency. 
3.  Menu functions will appear as appropriate to send the frequency to the com or nav radios. 
3.  On the EFIS, press TO COM1 or TO COM2 (or TO NAV1 or TO NAV2) to send the frequency to the 

standby position of the COM (or NAV) radio. 

4.  On the Control Display, when in ARINC410 mode, observe the standby frequency flashes and the 

frequency instantly changes. 

5.  On the Control Display, when in Series III or FliteLine mode, observe the standby frequency briefly 

flashes the word EFIS for up to 2 seconds while the frequency synchronizes between the Control 
Display and Radio. 

4.  On the EFIS, Press BACK or EXIT when finished. 
5.  On the Control Display, press the frequency transfer button (right pushbutton) to move the frequency 

from standby to active. 

1.  The standby area will not flash when in COM and NAV modes where the actual standby frequency is 

not normally displayed 

a.  NAV – HLD, BRG, RAD, 

b.  COM –  

2.  The control display executes the last EFIS frequency update upon entering a mode in which the standby 

frequency is displayed.