3.10 CR/42/24 CONTROL UNIT PROGRAMMING
With the control unit powered, release the gate, open it approx. 2 metres, then relock it. Press the PROG,
button once; the DL8 LED will start flashing, indicating that the control unit has entered the programming phase.
The next section deals with the CR/42/24 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 they are all connected. Ensure they all operate correctly, i.e.:
All the indicator LEDs for the NC inputs (stop, photocell, limit switch) are lit;
All the indicator LEDs for the NO inputs (open/close, pedestrian) are off.
In the event of faults, ascertain and remove the cause.
CAUTION:
ANY UNUSED NORMALLY CLOSED (NC) INPUTS MUST BE JUMPERED.
3.10.1 PROGRAMMING THE WORK TIMES AND IMPACT FORCE SETTING MANUALLY
The deceleration point is set by the installer and can be cut out
Press the WORK button once to start the closure manoeuvre. The sliding gate will begin the closure manoeuvre
with a starting thrust and will then decelerate and continue at a slow pace.
During slowing down, adjust the VELOCITA RALLENTAMENTO trimmer to set the force that will be applied
during deceleration (in the event of impact with an obstacle).
Once the closure manoeuvre is complete and the FCC (closure limit switch) LED is off, press the LAVORO
(
Operation
) button once: the gate will start opening.
During the opening manoeuvre, adjust the VELOCITA REGIME trimmer to set the force that will be applied
during il normale funzioanmento (in the event of impact with an obstacle).
Before the gate completes the opening manoeuvre, press the LAVORO (
Operation
) button (we recommend
doing this when it is 50 cm away from the end stop). This sets the desired deceleration start point, and the gate
will start the deceleration phase.
N.B. If you wish to deactivate deceleration during normal operation cycles, skip this step and dip4 SW1 ON.
As soon as the gate has completed the opening manoeuvre, the work cycle is acquired, as is the deceleration
point, if set. After a few seconds, the closure manoeuvre starts, and the programmed deceleration is applied.
When the gate reaches the closure limit switches (FCC LED off), the control unit automatically quits the
programming phase and switches to standard operation mode.
CAUTION: If one or more parameters are altered, programming must be repeated
from the beginning.
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3.10.2 GATE OPEN PAUSE TIME PROGRAMMING
With the control unit powered and the gate closed (closure limit switch FCC - LED off), press the PROG,
button once; the DL8 LED will start flashing, indicating that the card has entered the Programming phase.
Press the PAUSA (
Pause
) button once, keeping it pressed until the flashing light comes on; the control unit will
start the gate open pause count, which is indicated by the light flashing intermittently.
Once the desired time has lapsed, press the PAUSA (
Pause
) button again; the control unit will automatically
store the amount of time between the two times the PAUSA (
Pause
) button was pressed. It then quits the
programming phase and switches to standard operation mode. If the PAUSA (
Pause
) button is not pressed a
second time within 120 s, the control unit quits the programming, memorising the maximum time as 120 s.
ACTIVATING AUTOMATIC RECLOSURE (max time settable: 120 s)
With the control unit powered and the gate closed (closure limit switch FCC - LED off), press the PROG button
once; the DL8 LED will start flashing, indicating that the card has entered the programming phase.
Press the PAUSA (
Pause
) button and keep it pressed until the DL8 LED switches off.The control unit quits the
programming phase and switches to standard operation mode.This operation deactivates the automatic
reclosure function.
DEACTIVATING AUTOMATIC RECLOSURE
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CONTROLS MODIFICATION
(available starting from model A009-11, id. code on the micro)
It is possible to modify the functioning of the 22 and 23 inputs in this way:
- Input 23 functions as "START": with control unit off, press and hold keys "PROGR" and "WORK" simultaneously
and apply power supply.
- Input 23 functions as "CLOSE only": with control unit off, press and hold keys "PROGR" and "PAUSE"
simultaneously and apply power supply.
- Input 22 functions as "PEDESTRIAN": with control unit off, press and hold keys "WORK" and "PAUSE"
simultaneously and apply power supply.
- Input 22 functions as "OPEN only": with control unit off, press and hold keys "PAUSE" and "WORK" and
"PROGR" simultaneously and apply power supply.
