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FOTO
Safety input with NC contact. During closure, when the photocell ray is interrupted, it immediately opens the gate again.
If this input is kept open by a clock or weekly timer, the automation system closes again after the pause time, if programmed,
and only once the entrance is clear.
STOP
NC safety input. When this is activated it stops the automation instantly and when a start command is then given the gate
will always open. If a stop command is given during pause time it eliminates automatic re-closing, waiting for a command.
START
NO input, allowing the open and close signals to be sent to the automation system. This input is ignored during the opening cycle.
If this input is commanded continuously, the automation system performs the opening cycle and, if the pause time is pro-
grammed and only once the entrance is clear, the automatic closing cycle.
AP.PD.
The command is accepted only if the barrier is completely closed, and automatic closing is temporarily disabled during the
opening cycle. Use in accordance with the automatic logic of the start command (DIP 1-2 ON).
APRE
Encoder input SGN-2.
CHIUDE
NO input for closing. To close the automation only if the safety devices have not triggered.
6.2
M2
INPUTS CONTROL TERMINAL BLOCK
7. DIP SWITCH CONFIGURATION
Dip switches 1 and 2: They select the functioning logic
Off-Off:
Hold-to-run logic.
The automation works by keeping the commands pressed, acting on the open or close inputs.
The start command opens once and closes once.
Commands via radio in the hold-to-run logic are forbidden by law.
On-Off
: SEMI-AUTOMATIC (Logic for pulse type collective control)
Open command only. To close after opening, press start or close. Pressing during closing cycle reopens
the barrier.
On-On
: AUTOMATIC (Logic for pulse type collective control)
Open command only. Pressing start when paused closes barrier, pressing while barrier is closing opens
barrier. Barrier is closed after pause time.
Dip switch 3: Selects pre-flashing function.
Off:
The pre-flashing function is disabled: the flashing unit is commanded during the manoeuvre.
On:
The warning lamp flashes for a period from 2 to 10 seconds (settable from trimmer PM1) before all mano-
euvres except barrier inversion triggered by the safety devices.
ST
OP
COM
FOT
O
COM
ST
ART
COM
AP
. PD
COM
APRE
COM
CHIUDE
COM
8. PROGRAMMING
8.2 CHAIN HEIGHT ADJUSTMENT
1) Switch automation system off and on.
2) Set trimmer PM2 (chain dip setting) to the middle setting.
3) Press start and wait. The automation system performs the reset procedure.
4) At the end of the reset procedure, press START again and wait for the closing cycle to conclude.
5) Adjust trimmer PM2 to set the desired chain height and perform an open cycle and a close cycle to check that the height is correct.
8.1 PRELIMINARY CHECKS
To guarantee the safety of the system, remember that the automation must be checked according to the risk analysis, therefore the
installer must install any safety accessories needed and resolve all residue risks and dangers that the machine may cause when it
works automatically via the remote controls.
