Spektrum SPMAR12110 - Handbuch (Seite 15)

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Binding Telemetry with PowerSafe Receivers
Spektrum PowerSafe receivers like the AR9110, AR12110 and the AR7110 require
a special binding procedure when using telemetry modules.
1. Insert a bind plug in the bind port in the receiver.
2. Insert the telemetry modules’ Data port lead into any un-used channel in the
receiver. (If all channels are being used remove any servo lead from the receiver
to allow an open servo port to be accessed).
3. Power the receiver through the EC3 connector. Note all of the receivers
(internal and remote) should be flashing indicating they are in bind mode.
4. Using a second battery, insert the battery plug into any un-used channel in the
receiver while pressing and holding the bind button on the side of the telemetry
module. This will place the telemetry module in bind mode.
5. Make sure that the LED’s are flashing on all receivers and on the telemetry
module. Place the all channels (sticks and switches) on the transmitter in the
desired failsafe position. Now bind the transmitter to the system.
6. Remove the second battery from the receiver, remove the bind plug and move
the telemetry module connector to the bind port to allow flight log data to be
displayed.
NOTICE: Do not leave the secondary battery plugged in for more than a few
minutes as damage to the battery can occure.
Failsafe Functions
The AR12110 PowerSafe features two types of failsafe: SmartSafe ™ and Preset
Failsafe.
SmartSafe Failsafe
This type of failsafe is recommended for most types of giant-scale aircraft. Here’s
how SmartSafe works:
Receiver Power Only
When the receiver only is turned on (no transmitter signal is present), all servos
except for the throttle are driven to their preset failsafe positions, normally all
control surfaces at neutral and the landing gear down. These failsafe positions
are stored in the receiver during binding. At this time the throttle channel has no
output, to avoid operating or arming an electronic speed control (if used). In glow-
-powered models, the throttle servo receives no input so it remains in its current