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GB TRONIC

4. ADDITION OF NEW RADIO CONTROL UNITS

The Tronic can memorise another seven radio commands in addition to the “MOTHER”. If one wants

to memorise new radio control code units, the following procedure must be followed.

1.Connect the Tronic to the power supply

2.Press and hold down both keys of the “MOTHER” radio control unit until the motor reducer signals

the start of programming

through two brief movements of the blind, one upwards and the other

downwards.

3.Press a key on the new radio control unit to be memorised. At this point the Tronic memorises the

new radio control unit and exits automatically from programming status.

If one wants to memorise additional radio control units, resume from point 2 above. If an attempt is

made to memorise more than seven radio control units (in addition to the “MOTHER”) the control unit

will cancel the first one memorised, and so on in sequence for further radio control units (see fig. 4).

5. LOGIC OF FUNCTIONING OF THE EXTERNAL PUSH BUTTON

It is possible to install an optional external wall-mounted push button (low voltage 24 V DC) to move

the blind even without using the radio control unit. The logic of functioning is step by step. Every time

the push-button is pressed, the gearmotor executes the Up, Stop, Down, Stop actions sequentially. The

external push button must be connected to the red and black coloured wires. For its installation see

the electrical connection diagram in paragraph 12.

6. PROGRAMMING OF A GLOBAL RADIO CONTROL CODE

In an installation with a number of motorised blinds, there may be a need to have a single radio con-

trol code, denominated “GLOBAL”, that can force opening or closure of all the group of blinds simul-

taneously.

Before proceeding to memorise a “GLOBAL” radio control code on each Tronic, all the “MOTHER” ra-

dio control code must be coordinated for direction of movement of the blinds, that is, they must all

have the UP key for movement up and DOWN for movement down.

Proceed to memorise the “GLOBAL” radio control code in the way indicated in paragraph 3 for

all the blinds to be moved.

RADIO CONTROL CODE

FIG.5

FIG.4

Radio control code

MOTHER

Radio control code

New

Radio control code

ACM Tronic User Manual

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