3A
3B
EN
EN
02. THE CONTROL BOARD
02. THE CONTROL BOARD
Limit-swiches:
07 and 09 • The center allows the connection of opening and closing limit-
switches (both in NC).
The triggering of any limit-switches causes the movement to stop immediately.
The triggering the limit-switches will be signaled by the FCH and FAP LEDs.
When a limit switch is activated, its LED indicator turns off.
The FAP identifies the opening limit-switch and the FCH LED the closing limit.
If it is not using limit switches, connect the circuits 7and 9 with the 8 (CN3) with
a shunt.
01 • + 24V DC to RGB output
Open collector for the management of auxiliary functions:
02 •
The 0V FCHD output is permanently activated only with the barrier closed.
03 •
The 0V ABRT output is permanently activated only during the Pause time.
04 •The 0V FCH output is activated intermittently during closing phase.
05 • The 0V ABR output is activated intermittently during opening phase.
CN3
CN4
PROGRAMMING PRE-RECOMENDATIONS
PROGRAMMING PRE-RECOMENDATIONS
• SETTING THE CONTROL BOARD - SEL / SET BUTTON
SEL button: Does the selection of the function to change. The selection is
identified by the blinking LED corresponding to the selected function at that
time. Pressing the SEL key repeatedly will scroll through the various pro-
gramming functions. The selection will remain active for 10 seconds, and af-
ter that time the control unit returns to its original state (no active selection).
SET button:
Makes the programming of the selected function by the SEL button.
The SET button can be replaced by a command since the latter is
programmed.
• MOTORS STRENGTH AND SPEED
The control board has a VR1 trimmer for regulating the motors force and
speed, controlled by the microprocessor. The regulation can be made be-
tween 50% and 100% strength.
In each movement startup, the central applies full power for 2 seconds,
even when it is made the force regulation for avalue than the maximum.
FORZA
Whenever the VR1 trimmer is adjusted, the control board has to redo the
learning process, because the maneuver and deceleration times may vary.
+
-
• FUNCIONAMENTO PASSO A PASSO
Magnetic lock or lightbulb:
03 and e 04 • this output allows a magnetic lock or a lightbulb connetion. (see
page 4B)
Capacitator:
05 and 07 • Connect the capacitor on the 05 and 07 outputs.
Step-by-step power button:
03 • This input allows you to change the operation according to the orders
sent, using transmitters or buttons on low voltage.
When sending a first order, the barrier’s opening is triggered until the motor’s
time ends or the opening limit-switch is detected.
A second order triggers the barrier’s closure.
If you send an order during the opening or closing of the barrier, the movement
stops and it is only restored (in the opposite direction to what it was before the
stoping order) after sending a new order.
Locking device (STOP button):
04 • This input allows connection of a lock button (NC).
An order sent (switch to NO) during any barrier’s movement causes an
immediate stop and it remains stopped until it returns to it’s normal state
(switch to NC).
After returning to NC mode, the first maneuver will always open with 5 seconds
of delay (after sending a transmitter order or from a push-button.
If do not use the 04 and 05 inputs, do a bridge (shunt) between them.
Operating with TIMER:
03 and 05 • The control board allows to connect a TIMER.
With this function, it is possible to program an exact time for the barrier to
perform the opening /closing in automatic mode.
Safety circuits:
06 • This circuit allows the connection of all kinds of safety devices such as
photocells, safety bands, etc.
This device intervenes only in the barrier’s closure and, when it’s triggered, the
operator reverses the travelling direction.
CN2
CN3
SET
SEL
