Specifications

5/9/13 888-2857-001 3-15
WARNING: Disconnect primary power prior to servicing.
Section 3 Operation
Platinum VAX-C Series
NOTE:
The Transmitter must be ON prior to beginning any calibration.
When calibration is in process, the screen in Figure 3-11 will appear to allow
adjustments of the output power.
Figure 3-11 Home>Config>System Calibration Screen
The arrows on the left of the screen directly adjust the UDC RF attenuator DAC. (RF
DAC value displayed in top window) The single arrows will increase or decrease the
Cal
Complete
Once the user has completed all desired calibrations, the Cal Complete button MUST be
pressed to return the system to previous mode of operations.This will allow the system to
resume Auto power control mode. If the user does not press the Cal Complete button the
system will remain in Manual power control mode until navigating away from the Cal
screen.
Softkeys
Xmtr Home Displays the Xmtr Home screen.
Setup Pressing this soft key displays the Main ’Setup’ Screen in Figure 3-14 on page 3-21. This
screen accesses the various setup screens for the transmitter. See Section "3.4 SETUP
SCREENS, All Modulation Systems" on page 3-21
Exciter
Home
Displays Exciter Home screen.
Table 3-7 Xmtr Home>Config>Cal
Field Explanation