Key Automation 900RXI-41 Manuel D'emploi page 8

CODE DELETION
Ex: a first user can store the 1st channel of its transmitter, receiver in output Out1, a second user
may store the 2nd, 3rd or 4th channel of its transmitter, in the same output Out1 the same receiver.
Pressing the P button and then the button S you enter the deletion, the LEDs LR1 LR2 will issue a
series of fast double flashes for 10 sec. In this interval, if the radio control is pressed, the code can
be deleted from the memory. If deletion is successful, leds LR1 and LR2 remain lit for 2 sec.
Unlike the code entry phase, the receiver exits the deletion phase as soon as the code is deleted.
To delete another code, the same procedure must be repeated from the start.
N.B. The deletion process removes the code of the specific radio control from the receiver memory,
as well as all its channels (if stored). For example, if deletion is performed with channel 1 of a radio
control channels 2-3 and 4 are also deleted automatically.
RESET
If the unit is powered up and programming pushbutton P is pressed and held for ten seconds at the
same time,the entire memory of the integrated unit can be deleted.
When the 10-second interval elapses leds LR1 and LR2 light up in sequence for 1 minute to indi-
cate the time interval required to completely reset the memory.
N.B. On receivers RXM-41 - RXM-41R and RXI-41 - RXI-41R, as led LR2 is not fitted (which helps
to indicate when the resetphase is entered), special attention must be paid to ensure that the 10
second interval elapses to reset the card.
The code self-learning process is possible via radio, by following a pre-set sequence.
This sequence enables the memorisation of a new radio control when one is already memorised.
FASE 1 With a radio control already memorised, press for at least 15 consecutive seconds.
FASE 2 Press once with the radio control to be memorised (within a maximum extra time
interval of 10 seconds).
If the sequence is performed correctly the memorisation phase is complete.
The receiver automatically exits programming via radio:
- when the maximum time interval of 10 seconds elapses (during phase 2) when no is
command given
- when a new radio control has been memorised.
If more than radio control is to be memorised, the pre-set sequence must be performed
each time.
The microcontroller is able to recognise the radio control already memorised, and which output and
setting it has (monostable, bistable, timed, ON-OFF) to enable allocation of the new radio control
on the same output with the same settings.
E.g. On radio control A channel 2° is memorised on output Out 2 as step; on the new radio control
channel 1°, 2°, 3° or 4° can be memorised via radio on the same output as radio control A Out 2
and with the same setting (step).
CODE SELF-LEARNING VIA RADIOONLY FOR
RXI-41 – RXI-42 – RXM-41 – RXM-42 – RXM230-42
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