Configuring Dip Switches Sw2 (Safety); Adjusting The Trimmers; Programming The Control Unit; Checking The Running Direction Before Starting - O&O DEC-BT Manuel D'installation Et D'utilisation

Dip switch no. 1: Used to activate the Failsafe function on SFA
Off: Failsafe disabled. Power the safety devices enabled during opening on the OV and 24V output.
Do not use the 24VTS output.
On: Failsafe enabled. Just power the transmitters of the safety devices enabled during opening, such as photocells or photo-ribs,
between the 0V and 24VTS output. At the beginnig of each cycle, the 24VTS power supply will be interrupted for 500 milliseconds
and then restored.
The control unit will check the correct exchanging of the contact read by the SFA input to then start the opening manoeuvre.
If the Failsafe function fails, the opening command will be aborted since a faulty safety function will have been detected.
Dip switch no. 2: Used to activate the Failsafe function on SFC
Off: Failsafe disabled. Power the safety devices enabled during opening on the OV and 24V output.
Do not use the 24VTS output.
On: Failsafe enabled. Just power the transmitters of the safety devices enabled during closure, such as photocells or photo-ribs,
between the OV and 24VTS output. At the beginning of each cycle, the 24VTS power supply will be interrupted for 500
milliseconds and then restored.
The control unit will check the correct exchanging of the contact read by the SFC input to then start the opening manoeuvre.
If the Failsafe function fails, the opening command will be aborted since a faulty safety function will have been detected.
Dip switch no. 3: Used to set the safety input during opening SFA
Off: Safety input during opening SFA enabled to read devices with output with N.C. contact.
On : Safety input during opening SFA enabled to read devices with resistive output of 8K2W
Dip switch no. 4: Used to set the safety input during closing SFC
Off: Safety input during closing SFC enabled to read devices with output with N.C. contact.
On : Safety input during closing SFC enabled to read devices with resistive output of 8K2W
Dip switch no. 5: Function of the input during closing SFC with gate closed
Off: Safety input during closing SFC enabled just during the closing manoeuvre.
When it trips, the gate opens immediately again.
On: SFC input enabled as in Off plus it disables the opening command when the gate is closed.
Dip switch no. 6: Used to activate the closure of the gate again before the SFC trips
Off: Function disabled.
On: If during opening, or during the pause time, the SFC safety input is activated (photocell during closing for example), the pause
time is cut down to 3 sec.
Torque M1 (TR1): Adjustment of the electronic clutch of motor M1. The torque increases by turning the trimmer clockwise.
Torque M2 (TR2): Adjustment of the electronic clutch of motor M2. The torque increases by turning the trimmer clockwise.
Slowdown speed (TR3): Adjustment of the slowdown speed at the end of the movement. The speed increases by turning the trimmer
clockwise.
Delay (TR4): Delay of the second leaf during closing 2÷20 Sec. The delay is increased by turning the trimmer clockwise.

9.1 CHECKING THE RUNNING DIRECTION BEFORE STARTING

1. To guarantee the safety of the automated device, you must remember that the machine used must be checked according to the risk
analyses, considering the provisions of European standards currently in force.
2. The fitter must assemble the safety accessories to resolve any hazards that the automated device could cause while it moves and to
point out any residual risks that are difficult to protect without compromising the efficiency of the same.
3. Make sure, where necessary, that all the mechanical and electrical end-of-travel locking devices have been installed, both for the
opening and the closing movement.
4. Once all the mechanical and electrical parts of the automated device have been stably connected, disconnect the power supply of
the electronic equipment.
5.
Adjust the trimmers of the torque of motor 1 and 2 and of the slowdown speed at the halfway travel point.
6. If the motors are the self-locking type, move them by hand using the dedicated releasing key and position the gate manually in the
halfway position.
7. Engage the motors again.
8. Restore the power supply.
9. Command the start input and make sure the motors open the gate.
If the gate closes, disconnect the power supply and invert the motor cables on the terminal board (brown and black).
10. Disconnect the power supply, close the gate, engage the motors and restore the power supply.
If the gate has just one leaf, before you program it, set the dip switches (SW1) no. 5 - 6 in Off.
If the gate has two leaves, select dip switches (SW1) no. 5 or 6 in On.
If the gate is pre-arranged to install the limit switch, reverser or encoder, install the SF2M board.
Follow the instructions through to point 10 related to the settings of the SF2M board and its connections.

7. CONFIGURING DIP SWITCHES SW2 (SAFETY)

8. ADJUSTING THE TRIMMERS

9. PROGRAMMING THE CONTROL UNIT

9.2 LEARNING MODE: SINGLE OR DOUBLE LEAF

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