Nice mindy A01 Instrucciones Y Advertencias Para El Instalador página 6

3.5) Remote memorization
It is possible to enter a new transmitter in the memory of the control
unit without using the T2 programming key directly. There must be a
transmitter already memorized and operating. The new transmitter will
"inherit" the characteristics of the previously memorized one.
Therefore, if the first transmitter was memorized in mode I, also the
new one must be memorized in mode I, and you can use any of the
transmitter keys. If the first transmitter was memorized in mode II, also
the new one must be memorized in mode II; in this case you must pay
Table "A5" Remote memorization
1. Press the key on the NEW transmitter for at least 5 seconds, then release it
2. Press the key on the OLD transmitter 3 times, slowly
3. Press the key on the NEW transmitter once, slowly, then release it
Note: If there are other transmitters that need to be memorized, repeat all the steps described above for each new transmitter
3.6) Erasing from the memory
You can erase the memorized transmitter codes or the entire memory by restoring the control unit's factory settings. When all the transmit-
ters have been erased, it is also possible to modify the type of transmitters that can be used.
To erase all the data contained in the memory follow the procedure described below:
Table "A6" Erasing the memory
1. Press and hold down key T2 on the control unit
2. While holding down key T2, wait for the "radio LED" to light up, then wait until it goes off
and then starts flashing
3. Release the key exactly at the third flash if you only wish to erase the transmitters, or
exactly at the fifth flash in order to erase the entire memory
Note: During the erasing procedure the "radio LED" will flash rapidly: 5 flashes will signal that the procedure has been completed. The dele-
tion of all the data from the memory will also modify any programmed settings (working time, TTBUS address,....) and restore the control unit
to the factory settings
4) Testing
When the connections have been made and all the programming
operations completed you can proceed to test the system.
!
WARNING The testing procedure must be performed by
qualified and experienced personnel, who must determine
which tests are necessary based on actual risks.
The testing procedure is the most important aspect of the entire
automation system set-up. Each single component, such as motor,
emergency stop device, photocells etc., may require a specific testing
1. Checking the direction of rotation
In some cases, the behaviour of the safety/security features depends on the direction of the manoeuvre. It is therefore important to make sure
that the motor is connected properly.
• Give a movement command using the CLOSE input (terminal 12) and make sure that the automated device moves in the closing direction.
If it moves in the opening direction, disconnect the power supply to the control unit and exchange the motor cables connected to terminals 1 and 3.
2. Checking the duration of manoeuvres
For a closing manoeuvre to be enabled, the input for the SECURITY DEVICES must give an OK signal, which is indicated by the lighting of the
corresponding LED.
• Starting from a fully open condition, give a closing command. A few seconds after the completion of the manoeuvre, make sure that the clos-
ing relay opens.
• Give the command for an opening manoeuvre and make sure that the opening relay opens a few seconds after the completion of the manoeuvre.
If the control unit's working times are not satisfactory, re-program the working time as described in chapter 3.1 "Programming the working
time".
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attention to the keys you use on the 2 transmitters, since the key that
you use on the new transmitter will perform the same function as the
key pressed on the old transmitter. Before proceeding with the mem-
orization operations you must read all the instructions and then per-
form all the operations one after the other without interruptions. Hold-
ing the two transmitters, the NEW one to be memorized and the OLD
one already memorized, stand within the operating range of the
remote controls and carry out the steps described in the table below.
procedure. We recommend that you follow the procedures described
in the relevant instruction manuals.
Particular attention must be dedicated to the installation of the motor,
which must be equipped with electrical/mechanical limit switches
designed to restrict its range of movement to the established travel
limits. The motor limit switches must be adjusted before proceeding
with the test.
The behaviour of the control unit depends also on the programmed
functions. To test the system, proceed as described below.
Example
5s
TX TX
1s 1s 1s
TX TX TX
X1
TX
Example
T2
T2
X3/X5
T2