Spektrum AR636, Руководство пользователя

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Flight Log (SPM9540 Optional)
The Flight Log is compatible with the AR636. The Flight Log displays overall
RF link performance as well as the individual internal and external receiver link
data. Additionally it displays receiver voltage.
ModelMatch
™
Technology
Some Spektrum and JR transmitters offer a patent pending feature called
ModelMatch. ModelMatch technology prevents the possibility of operating a
model using the wrong model memory, potentially preventing a crash. With
ModelMatch, each model memory has its own unique code (GUID) and during
the binding process the code is programmed into the receiver. Later, when
the system is turned on, the receiver will only connect to the transmitter if the
corresponding model memory is programmed on screen.
If at any time you turn on the system and it fails to connect, check to be sure
the correct model memory is selected in the transmitter.
Frequently Asked Questions on Spektrum 2.4GHz
1. Q: After I’ve bound the receiver to my transmitter, which do I turn
on first when I want to fly?
A: Either one. Every DSM 2.4GHz transmitter has a GUID (Globally Unique
Identifier) code imbedded in its signal. When you bind a DSM receiver
to your transmitter, this GUID code is stored in the receiver. If you turn
the receiver on before the transmitter, you don’t have to worry about it
responding to another transmitter. The receiver will go into failsafe mode
while it waits for a signal from the transmitter with the same GUID code
it has stored. See the Receiver Power Only section for more information.
If a DSM transmitter is turned on first you can expect it to connect within
6 seconds of powering on the receiver.
2. Q: Sometimes the system takes longer to connect or doesn’t
connect at all. Why?
A: In order for a DSM system to connect, the receiver must receive a large
number of uninterrupted signal packets from the transmitter. This process
takes just a few seconds, but if the transmitter is too close to the receiver
(within 4 feet) or near reflective material (metal objects, carbon fiber
material, etc.) it may detect its own reflected 2.4GHz energy as “noise”.
This can delay or prevent connection. If this happens, make sure you are
a sufficient distance from metal objects and the receiver itself before you
power up and try again.
3. Q: Is it true that DSM systems are less tolerant of low voltage?
A: All DSM receivers require at least 3.5V to operate normally. Most servos
cease to operate below 3.8V. Using multiple high-voltage servos with an
inadequate power supply can allow voltage to momentarily drop below
3.5V. This will cause the receiver to “brown out” and reconnect. See the
QuickConnect with Brownout Detection section for more information.