tau K995MA-S Notice D'installation page 17

selector, push-button panels, it will be necessary to use only products operating with the BUS
protocol.
After installing and connecting to the control unit the accessories, if any, they will be stored according
to the following procedure:
1_ Press the button P2 until the yellow LED DL3 starts flashing continuously, then release the button.
2_The yellow LED will always remain on, indicating that the memorization of the BUS accessories, if
any, has been successful.
Note: If there are no accessories, the above procedure will not need to be carried out..
6. MEMORIZATION PROCEDURE OF THE STROKE
NOTICE: Before making the automation perform any movement, make sure that the sectional
door has the necessary safety stops for both opening and closing.
To memorize the stroke:
1_ bring the sectional door to approx. 1 m from the fully closed position;
2_ press buttons P1 and P2 simultaneously for about 5 sec.;
3_ the sectional door will start to open.
Note: If it closes, suspend the programming by resetting the electric panel (remove the power
supply to the panel for at least 5 seconds), and then with the panel disconnected, invert the po-
wer supply wires of the motor(s). Then resume the procedure from the 1st step.
Note: if the automation remains stationary, check the connections of the inputs. Check that the
DL4 LED is always on and if there are any BUS accessories connected, the yellow DL3 must also
be on, while if no accessory is connected to terminals 3-4, the yellow DL3 will flash every 2 sec.
4 once is fully opened, the automation starts closing in search of the closing stop (in this phase the
control unit acquires all the parameters relating to the stroke);
5 the automation performs a complete opening for the optimization of the motor force during ope-
ning;
6 after a short pause, the automation performs a complete closure to optimize the motor force during
closure.
7_ when closing is complete, wait for the error signaling LED (DL2) to flash every 4 sec.;
8_ the automation is now ready for normal operation.
ATTENTION:
- The procedure can be interrupted by pressing the STOP key.
- During the various phases of the operation, an intervention of the photocells or the sensiti-
ve edge interrupts the memorization. To restart the procedure from the beginning (with
flashing LEDs DL1 and DL2), use the remote control button (if programmed) or the AP/CH
(OPEN/CLOSED) key.
Remember that the presence of an obstacle during the memorization procedure is in-
terpreted as a mechanical limit switch (the system does not intervene by implementing
safety movements, but only by stopping the motors).
Therefore, make sure not to stand near the automation during the memorization pro-
cedure.
7. 433.92 MHz BUILT-IN RADIO RECEIVER
The radio receiver can learn up to a maximum of 30 codes of rolling code (S2RP, S4RP, K-SLIM-RP, T-4RP)
LEARNING SYSTEM FOR RADIO CONTROL DEVICES
1_ Press button P1 briefly to associate a radio control device with the OPEN/CLOSE function;
2_ The (green) DL2 LED is ON to indicate the code learning mode has been activated (if no code is
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