DRAKE DAD860 Руководство по эксплуатации - Страница 7
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DAD860 Controller Controls and Connections
FRONT PANEL INDICATORS & CONNECTIONS
DAD860 Controller
F1
DRAKE
DAD860
F2
F3
UNIT
F4
F1 - LCD DISPLAY - This displays the selected
DAD860 unit number, the selected parameter, and
its value.
F2 - UP Button - When in program mode, this
button scrolls upward through the available param-
eter values. When not in the program mode, this
button will have no effect.
F3 - LEFT Button - This button scrolls counterclock-
wise through the available parameters for the
selected unit.
F4 - UNIT Button - This button scrolls in numeric
order through the available DAD860 units. When a
unit is selected, its amber LINK LED will flash
continuously. While the LINK light is flashing, the
LCD will display the selected unit number and the
signal to noise ratio of the received signal or "NO
LOCK" if no signal is being received. After a unit is
selected, the controller backlight and the selected
unit's amber LINK light will extinguish after approxi-
mately 40 seconds if there are no other control
inputs.
F5 - ENTER Button- Pressing this button for two
seconds will enter the program mode for the se-
lected DAD860. This is indicated by the LCD
flashing on and off at an interval of approximately
one second. Once in the program mode, pressing
ENTER will store the value of the selected param-
eter and exit program mode.
F5
F6
ENTER
F7
F6 - RIGHT Button - When in program mode,
pressing this button will save the selected param-
eter value and will then scroll clockwise to the next
parameter, while remaining in the program mode.
When not in program mode, it will scroll clockwise
through available parameters without saving any
data. When in program mode, it is also used to
access secondary menus, progress through sec-
ondary menu trees and to store the value selections
in these menus.
F7 - DOWN Button - When in program mode, this
button scrolls downward through the available
parameters. When not in the program mode, it will
have no effect.
REAR PANEL INDICATORS & CONNECTIONS
COMM
POWER
+5V
+12V
GND
R1 - COMM Connector - This connector provides a
means of connecting the controller to each of the
DAD860 units. A supplied cable is attached to this
connector the other end of which is terminated in
ten numbered three conductor connectors. The
connector number corresponds to the unit number
of the DAD860 to which it is connected.
R2 - POWER Connector - This three conductor
connector connects to one of the twelve cables from
the PSM121 power supply to supply power for the
programmer.
7
R1
R2