Allmatic BAX900L Manual De Instalación página 15

8. Working time adjustment
It enables to set the operation time of the automation. The time can be set for values between 1,5 seconds and 90 seconds.
The working time is excluded in case that the dead man function is activated.
Turn clockwise the "Run Time" trim-
mer to increase the working time.
-
+
RUN TIMER
9. Safety devices intervention
The intervention of the safety devices changes accordingly the function setting of the control unit. In particular:
POSITION DIP:
Automation on opening: the intervention of the photocell/safety edge is ignored.
Automation on closing: the intervention of the photocell/safety edge stops and inverses the movement of the automa-
tion.
POSITION DIP:
10. Setting Tx/Rx safety edge
For a correct functioning of the safety edge it will be necessary to set the dip of the Rx and of the Tx in the folllowing way:
Rx: Test polarity ON
Buzzer OFF
The frequency dips have to be set in the same way in the TX and in the RX.
The power supply jumper of the Rx has to be set on 24V, while both the jumpers for the selection of the safety edge type have to be set on
"mechanical safety edge".
11. Memory reset
With this control unit there is the possibility to erase a sole transmitter or all the learnt transmitters:
In order to cancel all the transmitters from the memory it will be enough to follow this procedure:
1. Take off the power supply from the control unit.
2. Press and keep pressed the "Radio Learn" button.
3. Power the control unit.
4. The control unit emits a long beep followed by two short beeps.
5. At this stage release the "Radio Learn" button , after few seconds the control unit emits two short beeps . At this stage the memory has been
cancelled.
To cancel a single transmitter from the memory it will be enough to follow this procedure:
1. Press the "Radio Learn button, the control unit begins to emit a long beep at each second.
2. Press at the same time for some seconds the hidden key and the up button of the transmitter to cancel.
3. The control unit emits a slow beep and then 4 fast beeps, one second pause and then other two fast beeps.
4. The reset operation of the transmitter has been completed.
Avoid putting the connection cables of buttons, security devices and inputs close to those of the power supply of the control unit and of the motor. Some
parts of the control unit are subject to dangerous voltage. The control unit must be installed and programmed only by qualified professionals. Always use
a device that ensures the disconnection of all poles of the control unit's power supply .
This device can be:
a switch (connected directly to the power supply terminals) with a contact's minimum distance of 3 mm for each pole, or it can be a device connected to
the power network;
For connecting the card and the motors we recommend to use cables with double isolation as imposed by the laws in force; the minimum cross section
of the single conductor must not be less than 1mm² and not more than 2.5mm².
T he presence of a dampness or metal parts in the walls nearby may negativ ely influence the capacity the system; it is therefore important to carefully
put the aerial and the transmitters away from walls and/or metal structures, away from the ground and not on the ground.
A tuned aerial is needed to max imize the performances in terms of the range; the range would only be a few meters without it.
If the cable supplied is too short, then do not join an extension to it , but replace the whole cable with one of the right length whose impedance is 50
Ohm (RG 58 type). The cable should never be longer than 10 meters. This control unit has a photocells test circuit.
6-1622605 rev.0 07/05/2013
Turn counter clockwise the "Run Time"
trimmer to decrease the working time.
Automation on opening: the intervention of the photocell/safety edge is ignored.
Automation on closing: the intervention of the photocell/safety edge stops the movement of the
automation.
Tx: Safety type
Low Power
WARNINGS AND ADVICES
ITA ENG FRA
OFF
OFF
ESP DEU POR
-
+
RUN TIMER
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