Reset To Factory Default Settings - Multiplex RX-12-DR compact M-LINK Manual De Instrucciones

Selecting the FAIL-SAFE settings:
1. The receiver LED must not display any errors
(LED code 3 8.1).
If it does: switch the receiver OFF, then ON again.
2. Use your transmitter to move all the servos (and the speed
controller) to your preferred FAIL-SAFE positions. Press the
SET button briefly (0.5 to 1 second). The FAIL-SAFE posi-
tions are now stored for all servo channels, and the LED
flashes the confirmation signal (LED code 5
Testing the FAIL-SAFE positions:
Move the sticks to positions other than the FAIL-SAFE settings,
and then switch the transmitter OFF: the servos should go into
HOLD mode briefly (0.75 seconds), and then move to the FAIL-
SAFE positions which you previously selected.
The FAIL-SAFE positions must always be checked and updated
when necessary, e.g. when you install the receiver in a new
model.
! Checking the FAIL-SAFE function:
For testing the FAIL-SAFE function only, the receiver can be
operated with the transmitter switched off. Caution: if the FAIL-
SAFE settings are incorrect, the motor could burst into life: injury
hazard!
After sixteen seconds in FAIL-SAFE the receiver ceases to send
control signals to the servos (default setting; this period can be
changed using the MULTImate or the MULTIPLEX Launcher
(
10.)).
Analogue servos and some digital servos (see instructions) then
become "soft", to avoid them being stalled. Modern speed con-
trollers switch themselves off. However, some digital servos
remain "hard" and maintain their last position.
The FAIL-SAFE function can be activated and disabled servo by
servo using the MULTImate or the MULTIPLEX Launcher.
Example: throttle only to Idle / OFF, all other servos = HOLD.

8.6 RESET to factory default settings

The receiver settings can be reset to the factory default settings.
If you do this, all the settings you have entered, such as binding
information, FAIL-SAFE settings, ... are lost permanently.
Hold the SET button pressed in for at least ten seconds (as a
guide, the LED goes out when you press the button, comes on
again after two seconds, then off again after ten seconds).
When the RESET has been carried out, the LED displays the
confirmation signal (LED code 5
switches to binding mode.
! Note: it is not possible to carry out a RESET if the receiver is
in binding mode (LED flashing at high frequency).
8.7 Overview of the factory default settings and
variable set-up values
Parameter Default setting
Low voltage 4.5 V
(error counter)
HOLD period 0.75 seconds
FAIL-SAFE period 16 seconds
FAIL-SAFE Off
Operating Instructions for
RX-7/9/12-DR compact M-LINK M-LINK 2.4 GHz receivers
8.1).
8.1), and the receiver
Set-up value can
be altered using
the MULTImate* or
MULTIPLEX
Launcher*
Yes
Yes
Yes
Can be activated
channel by channel
Page 15
Parameter Default setting
Receiver name Internal ID
Address for receiver 0
battery voltage
Address for 1
connection quality
Two-receiver mode On
Servo outputs as Off
sum signal
= SRXL-MULTIPLEX
(serial servo output /
digital servo data)
One sensor address Off
as "Priority address"
= Address with Prio 1
*Refer to Chapter ( 10.) here.
8.8 Error counter
The receiver features two error counters: for low voltage and
signal errors.
The receiver LED indicates the sum of the seconds during which
errors were detected.
If errors are indicated, they can be saved (stored) after the
landing using the SET button (
(
10.).
1. Operating voltage errors
Examples: flat or faulty battery, inadequate cable cross-
section, etc.
The counter registers voltage collapses below the threshold
of 4.5 V (threshold can be altered using the MULTImate or
the MULTIPLEX Launcher (
2. Signal errors
The count contains instances of interference to the M-LINK
signal packet. For example, this could indicate problems in
the power supply, a defective aerial, etc.
Signal errors are recorded in virtually every flight. In most
cases the pilot does not notice them, but they are still picked
up by the extremely sensitive error counter.
After a few flights, and regular analysis of the error counter, you
will gain the experience required to render the error counter
genuinely helpful, enabling you to detect changes in good time,
and to locate indications of possible causes of interference.
! Protracted voltage collapses below 3.5 V cause the receiver
to re-boot. If this occurs, the values for both error counters are
lost permanently.
! If you press the SET button for the purpose of saving the
error count, the stored information is retained until the next time
you save the error count.
Set-up value can
be altered using
the MULTImate* or
MULTIPLEX
Launcher*
Max. 12 characters
Yes
Yes
Yes
Yes
Yes
8.2), and read out again later
10.)).