SEA GATE 2 - SELF-LEARNING PROCEDURE; Step 1: Initial Connections and Torque Setting; Safety Warning for Self-Learning; Step 2: Disconnecting Power and Positioning Leaves

STEP 1 (Note: On swing gates with two leaves the limit switches have not to be bridged)
Make all the electrical connections and jumpers on all the unused N.C. contacts (photocells, limit switches,
etc).
If a geared motor equipped with a mechanical or hydraulic anti-crush safety device is being used, set the
operating torque (trimmer Rv1) to the maximum value and then adjust the motor torque using the special by-
pass valves or clutch adjustment screws located on the actuators.
If a motor without a mechanical or hydraulic anti-crush safety system is being used, set the operating torque
to the maximum value ONLY for the self-learning process. Immediately afterwards, set a torque value that
will ensure anti-crush safety, in accordance with current legislation.
ATTENTION!
THIS PROCEDURE IS POTENTIALLY DANGEROUS AND MUST BE CARRIED OUT ONLY BY
SPECIALIZED PERSONNEL, ADOPTING ALL SAFETY PRECAUTIONS.
STEP 2
Disconnect the power supply (Fig. 1), release the gate operator (Fig. 2) and stop the leaves in the half-open
position (Fig. 3). Lock the motor (Fig. 4) and turn ON the power (Fig. 5).
Fig. 2
Unlock
Fig. 1
Fig. 3
M1
Fig. 4
M2
F
F
O
Fig. 5
N
O
2
1
GATE 2
SELF-LEARNING OF OPERATING TIMES
FOR SWING GATES OPERATORS
17
Lock
Example
Example
International registered trademark n. 2.777.971
Notice: Encoder activation
With the safety gate (encoder 1 and encoder
2) on both motors put dip 8 on ON before
programming.
To exclude its function put dip 8 on OFF
avoiding to repeat the selflearning
procedure.
REV 05 - 10/2010