Battery Powered Operation - Cardin SL Serie Mode D'emploi

3) Manual manoeuvre
This can be used to close the gate/door (or open it) under the direct control of
the operator by setting dip "9" to the "ON" position.
This mode is only active after you have programmed the system. In this mode the
safety devices FTCI, CSP and Tb only work when they are in alarm.
• Closing manoeuvre
This is obtained by keeping the "TC" button pressed down.
The motor will block in the closing direction due to:
- releasing the "TC" button.
- activating the blocking button "Tb": to move the door again in the closing
direction you must first release the "TC" button and then press it again.
- activating the inverting photocells (FTCI) or the safety edge (CSP).
• Opening manoeuvre
This is obtained by keeping the "TA" button pressed down.
The motor will block in the closing direction due to:
- releasing the "TA" button.
- activating the blocking button "Tb": to move the door again in the opening
direction you must first release the "TA" button and then press it again.
- activating the inverting photocells (FTCI) or the safety edge (CSP).
Attention: the "TAL", "TD" and via radio commands are inactive
during manual operation.
4) Manual manoeuvre with the motor released
Releasing the motor (see fig. 8) the gate can be moved by hand. The electronic
programmer will still monitor the position of the gate/door.
Attention! If a command is given while the motor is released
the symbol will appear on the display. The repositioning
procedure will have to be carried out.
5) Emergency manoeuvre
If the electronic programmer no longer responds to commands due to a
malfunction you may use the EMRG or EMRG2 inputs to move the gate
leaf manually. The EMRG or EMRG2 inputs directly command the motor
relays without passing through the logic control.
Gate movement will be at reduced speed and the direction depends on the
installed position of the motor:
- for a left-hand installed motor EMRG closes and EMRG2 opens;
- for a right-hand installed motor EMRG opens and EMRG2 closes.
Attention! During the emergency manoeuvre all safety devices are
disabled and there is no gate positioning control: release the com-
mands before you are at the mechanical travel buffer.
Only use the emergency manoeuvre in cases of extreme necessity.
After you have carried out an emergency manoeuvre the electronic programmer
will lose the position of the gate leaf (
normal operation is restored it will carry out an automatic repositioning manoeuvre
(see pag. 17).

bATTERY POWERED OPERATION

This device allows the SL524 motor for sliding gates to work during
blackouts.
• To indicate that the programmer is working off battery power when the
gate is completely closed a hyphen
the display will appear. If the battery is under charged a hyphen
ing around the lower half of the display will appear. When the battery is
almost completely flat the symbol
be blocked.
• After 15 manoeuvres or when the battery power drops below the minimum
level the gate will remain completely open even if automatic reclosing has
been selected.
Normal operation can only be obtained when the power has been
restored. To operate using battery power again the batteries will need
time to recharge. The battery charge time with batteries in good condi-
tion can take up to a maximum of 15 hours. If the time required is greater
you should consider replacing the batteries. You are however advised to
replace the batteries every three years.
• When the gate is completely closed the controlled external devices (CTRL
30dc) do not receive power in order to increase the autonomy of the bat-
tery. When a command is received however (via radio or via cable) the
programmer sends power to the controlled external devices and checks
their security status. It follows therefore that the command will be carried
out (security devices at rest) with a one second delay to give time to restore
the correct operation of the devices.
on the display) and therefore when
flowing around the perimeter of
flow-
will appear and the programmer will
If after this period a security device is found to be in alarm the command
will not be carried out, power to the external devices will be cut off and
the programmer will return to stand-by.
Note! If you wish to use an external receiver it must be wired to the binding
posts 4-5 (fig. 10) otherwise a command sent via radio will not be able to
activate the gate.
• The self-sufficiency of the system when it is running on battery power
is dependent on the ambient conditions and on the load connected at
binding posts 4-5 (power is always routed there during blackouts).
When the batteries are completely flat (during blackouts) the
programmer will lose the position of the gate/door and therefore
when power returns carry out the repositioning procedure (see
pag.17). For this reason you should avoid leaving the elec-
tronic programmer without power for lengthy periods (more
than two days).
• You cannot enter the programming mode when running off battery
power.
• During blackouts the battery supplies power to both the logic and the
motor control parts of the programmer. For this reason during battery
powered operation the voltage supplied to the motor is less than that
normally applied and the motor will move more slowly.
• The current sensor is disabled when battery power falls below the minimum
level , but all other safety devices are still functional.
Signal LEDs (fig.0)
L2: lit when the battery is not properly connected during blackouts.
L4 lit when the current supplied by the battery charger is greater than the
battery maintainment level (about 50 mA).
The wires connecting the battery to the charger card must never
be short circuited, this would damage the battery, and in the
worst of cases could lead to burns (if metal parts are touching
the skin when the contact is made). Only connect them to the
Faston (CN3) and make sure you respect the polarity. If the bat-
teries are damaged they could leak acid.
The batteries must only be installed/removed by qualified
personnel. used batteries must not be thrown into domestic
rubbish bins and they must be disposed according to the local
standards and regulations in force.
battery check
Move the gate to the completely closed position and the display will switch
off. Check that LED "L4" (battery charging) is off.
Switch off the power at the mains and make sure that the symbol
on the display. Give a movement command and measure the overall voltage
for both batteries. The reading should be about 22Vdc.
MAINTENANCE
To use the 24 month or 00000 manoeuvre guarantee, read the
following notes carefully.
The motor does not normally require particular maintenance; in any case
the 24 month or 00000 manoeuvre guarantee is only valid if the following
controls have been observed and eventual maintenance has been carried
out to the machine "sliding gate":
- correct lubrification (greasing) of the toothed rack;
- check the straightness of the toothed rack, make sure the teeth fit correctly
in the pinion throughout its entire length; in particular the toothed rack must
have a cross section of 20x20 mm (see accessories on page 12);
- check the play of the toothed rack - pinion (1-2 mm see fig. 6);
- check the battery charge level.
These checks must be written down as they are paramount in validating
the guarantee.
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