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バルブポジショナ Aircraft Extras FPS-Plus-ntのPDF インストレーション・マニュアルをオンラインで閲覧またはダウンロードできます。Aircraft Extras FPS-Plus-nt 8 ページ。
ページを印刷するUSING: RAY-ALLEN POSITION SENSORS: If you are using a Ray-Allen model POS-5, POS-7, or POS-12 position sensor,
the wiper of their pot is the green wire. This should be connected to the "Flap Position In" (FPS-Plus-nt terminal 8 ). The orange
and blue wires are the end positions of the pot. Connect the orange wire to "+5V Output" (FPS-Plus-nt terminal 4 ), the blue to
"common" (FPS-Plus-nt terminal 3). Measure the voltages mentioned above. If you measure these voltages, and the voltages
seem to be reversed from the full up and the full down positions, simply swap the orange and blue wires.
PRE-TESTING the MOTOR ASSEMBLY DIRECTION
To ensure that the flap motor assembly functions properly with the FPS-Plus-nt, you must connect it so it moves the control
surface in the proper direction. Pay particular attention to the output wiring of the FPS-Plus-nt. When the wire that is connected
to terminal 15, goes to +12V, the flap motor should move the flaps up. (The wire at terminal 16 will stay at common or ground
potential)
FPS-Plus-nt FLAP POSITION INDICATOR OUTPUT
There are several types of position indicators on the market today. Unfortunately, they all seem use different voltages for their
inputs, and have different input impedance. (DO NOT connect your position indicators directly to the position sensors.) The FPS-
Plus-nt provides an output to drive your position indicator or EFIS input. This output has two possible output scalings. One
output scaling option is 0.1V to 1.2V. This one is for the RayAllen Inc. LED indicator. The second output scaling option is 0 to
6V. This one is for the RayAllen Inc. Analog indicator or EFIS input. The proper output scaling can easily be changed at
installation by using jumpers on the back of the FPS-Plus-nt. . Set for 0-6V for most EFIS type system indicators. If you cannot
utilize one of these two scalings for your indicators, please contact Aircraft Extras, Inc. for information on how to make these
outputs work for your application
SELECTING the PROPER JUMPER POSITIONS for your FLAP POSITION INDICATOR
Having read the previous paragraph, you are now ready to select the correct jumper settings for your FPS-Plus-nt. These jumper
positions are located on the back of the FPS-Plus-nt. Refer to the diagram included in this manual to select the correct jumper
settings for your application.
SYSTEM OPERATING MODES
There are two modes of basic operation, one mode for user programming, and one intermediate mode. The intermediate mode is
used for toggling from mode to mode during system set-up only. This system is designed to operate in one of the two operating
modes while in the air. NOTE: You should never change from mode to mode while in the air. The user should choose one of the
two operating modes below for operating his aircraft, mode 1 or mode 3.
When the FPS-Plus-nt is on, the LED will be blinking, denoting what mode it is in. (For example, for mode 4, the LED will blink
4 times then stop for a short time, . . then repeat that process)
MODE 1 - (Manual flap operation only)
Flap moves only when flap button is pressed. You must keep holding the button for the flap to move.
MODE 2 - (Not used with the FPS-Plus-nt)
MODE 3 - (Automatic flap mode, moves from programmed flap stop to programmed flap stop)
Flap moves from programmed flap stop to flap stop. One press less than 1 second (Short Press) begins the movement, up or
down. Hold the flap button for more than 1 second (Long Press), and the flap will go all the way to its end stop. The direction
will be towards the button pressed, flap up, or flap down. If the flap is moving, to stop it, simply press the opposite command.
The flap movement will stop.
MODE 4 - (Not used with the FPS-Plus-nt)
MODE 5 - (Program flap stops)
Operation is the same as in mode 1, except that you can erase and program intermediate flap stops.
MODE 6 - (Not used with the FPS-Plus-nt)