27
The logic LOC can be set in two ways:
ON: the SLAVE barrier can accept a local command and execute an opening/closing maneuver with no effect on the MASTER barrier.
OFF: the SLAVE barrier do not accept any local command and so it will replicate exclusively the behavior of the MASTER barrier.
A SLAVE barrier with LOC set to ON can be useful in case it is occasionally necessary the partial opening of a passage which is usually managed by two
synchronized barriers, since that a step by step command (or OPEN/CLOSE) given to the SLAVE will have effect only on this last one, while all the other
commands given to the MASTER will be replicated by the SLAVE.
The connection of the safety devices (photocells, safety edges, etc.) can be done indifferently to the MASTER unit or to the SLAVE.
16) TRANSMITTERS REMOTE LEARNING
If an already memorised transmitter is available in the receiver it is possible to carry out remote radio learning (without needing to access the control unit).
IMPORTANT: the procedure must be carried out with barrier open.The logic REM must be ON.
Proceed as follows:
1 Press the hidden key of the transmitter which is already memorised.
2 Press, within 5s, the key of the corresponding transmitter which is already memorised to associate to the new transmitter. The flashing light will turn on.
3 Press within 10s the hidden key of the new transmitter.
4 Press, within 5s, the key of the new transmitter to associate to the channel chosen at point 2. The flashing light will turn off.
5 The receiver memorised the new transmitter and immediately exits from programming.
17) FUSES
F3 CP.LADY: T1A - Fuse for the protection of the accessories power supply
F1 SA.24V: T4A - Fuse for general protection
18) BACK UP BATTERIES
The control unit CP.LADY includes the power pack SA.24V predisposed for the connection of two batteries by 12Vdc 2,1Ah DA.BT2 (optional) which
guarantee the regular functioning of the automation in case of temporary power failure.
When the barrier is working with mains voltage the power pack SA.24V charges the batteries (Fig. 10).
The maximum charging current is 1A, the average charging current is 300 mA.
19) DIAGNOSTICS
PHOT
SW Close
STOP
SW Open
P.P.
OPEN CLOSE
LED 1 : Presence of mains voltage
LED 2 : Control unit CP.LADY correctly powered
To each input is associated a line of the LCD screen which in case of activation it turns on according to
the following diagram.
The N.C. inputs are represented by vertical lines.
The N.O. inputs are represented by horizontal lines.
The flashing mode of the lines SW Open (when the barrier is open) and SW Close (when the barrier is close)
20) ERROR MESSAGES
Some messages that are displayed in case of function anomalies are listed as follows:
Err
Generic error
Error inserting password or memorizing transmitter..
Err1
Motor error
Verify the motor wirings, faulty motor or not connected, problem on the control unit.
Err2
Photocells error
Verify connections, photocells alignment and presence of obstacles.
err3
Absolute encoder error
Verify encoder connections, verify the good functioning of the Encoder.
AMP
Amperometric sensor intervention
Verify the presence of obstacles or friction points.
THRM
Thermal sensor intervention
Overheating due to a too intensive use, wait the restoring.
OVLD
Overload
Exceeding of the maximum power. Verify the motor and presence of friction points..
Enc
Encoder
Encoder threshold intervention.
