Spektrum SPMAR9130T PowerSafe Bedienungsanleitung Seite 104

EN
Flight Log
Flight Log is available through a telemetry capable Spektrum AirWare™
transmitter. The Flight Log displays overall RF link performance as well as the
individual internal and external receiver link data. Additionally it displays receiver
voltage.
Using the Flight Log
A - Antenna fades on antenna A
L - Antenna fades on the left antenna
F - Frame loss
Antenna Fades
Represents the loss of a bit of information on that specific antenna. Typically it's
normal to have as many as 50 to 100 antenna fades during a flight. If any single
antenna experiences over 500 fades in a single flight, the antenna should be
repositioned in the aircraft to optimize the RF link.
Frame Loss
Represents simultaneous antenna fades on all attached receivers. If the RF link is
performing optimally, frame losses per flight should be less than 20. The antenna
fades that caused the frame loss are recorded and will be added to the total
antenna fades.
A Hold occurs when 45 consecutive frame losses occur. This takes about one
second. If a hold occurs during a flight, it's important to re-evaluate the system,
moving the antennas to different locations and/or checking to be sure the
transmitter and receivers are all working correctly. The frame losses that led to
the hold are not added to the total frame losses.
A servo extension can be used to allow the Flight Log to more conveniently be
plugged in without having to remove the aircraft's hatch or canopy. On some
models, the Flight Log can be plugged in, attached and left on the model using
double-sided tape. This is common with helicopters, mounting the Flight Log
conveniently to the side frame.
IMPORTANT: The Spektrum Flight Log (SPM9540) is not compatible with
the PowerSafe receivers.
B - Antenna fades on antenna B
R - Antenna fades on the right
antenna
H - Holds
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