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CONTROL UNIT PROGRAMMING
It is important to follow the programming step by step; in the event of errors during this stage, a new programming
session must be performed, in which case the new data will replace the previous data.
To quit an incorrect programming session, switch the control unit off then on again.
Before proceeding with the programming, check that the system is equipped with all the electrical and safety
devices (buttons, photocells, flashing lights, etc.), and that these are all connected.
Ensure they all operate correctly:
All the indicator LEDs for the NC inputs (stop, photocells, etc.) are
lit
.
All the indicator LEDs for the NO inputs (start, pedestrian) are
off
.
In the event of faults, ascertain and remove the cause.
WARNING
: Any unused normally closed (NC) inputs must be jumpered.
WORK AND DECELERATION TIME PROGRAMMING FOR TWO-LEAF GATES (DIP1 SW1 OFF)
With the control unit powered and the gate closed, press the A (SET) key once to enter the programming mode.
The DL10 LED starts flashing to indicate that the control unit is in the programming mode.
Wait for a time interval equal to the offset to be applied to motor M2 in the opening phase (max. 15s),
then press the key B (BREAK) once to start the opening phase of motor M2
(start up automatically after 15s).
While both leafs are opening, set the motor power by means of the POWER potentiometer.
WARNING: - If the POWER potentiometer is set too low, the gate may not open. We
recommend setting POWER starting from the
MAXIMUM
value and gradually
moving down to the minimum value.
- The considerable differences in temperature between summer and winter can
cause differing rates of expansion in all materials, including those used in the
building of our motors. That is why we recommend you check the impact force
setting at the start of winter and summer.
WARNING: - If one or more parameters are altered, programming must be repeated from the
beginning.
- In the programming procedure, deceleration has only been set in the closing
phase, but is implemented also during the opening phase.
Press the key C (WORK) once to start the opening phase of motor M1 (M2 remains stationary).
When the leaf connected to M1 reaches the opening stop, let a few seconds pass (max. 3-4s) and then press
key C (WORK) once. Motor M1 is shut down.
When the leaf connected to M2 reaches the opening stop, let a few seconds pass (max. 3-4s) and then press
key B (BREAK) once. Motor M2 is shut down.
When the leafs are completely open and the motors are not powered, press the key B (BREAK) once to start
the closure phase of motor M2 (M1 remains stationary).
Wait for a time interval equal to the offset to be applied to motor M1 in the closing phase (max. 15s),
then press the key C (WORK) once to start the closing phase of motor M1
(start up automatically after 15s).
At the point in which motor M2 should start deceleration (at least 50cm before the stop is recommended) press
the key B (BREAK). The motor M2 slows down.
WARNING: skip this point if deceleration is disabled (DIP2 SW2 ON)
At the point in which motor M1 should start deceleration (at least 50cm before the stop is recommended) press
the key C (WORK). The motor M1 slows down.
WARNING: skip this point if deceleration is disabled (DIP2 SW2 ON)
When the leaf connected to M2 reaches the closing stop, let at least 5 seconds pass and then press key B
(BREAK) once. Motor M2 is shut down.
When the leaf connected to M1 reaches the closing stop, let at least 5 seconds pass and then press key C
(WORK) once. Motor M1 is shut down and the control unit automatically exits the programming phase and is
ready for normal operation.
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