CAB RB.400, Руководство пользователя

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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. 12).
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.