Cardin Elettronica SL Série Mode D'emploi page 21

3) Manual manoeuvre with the motor released
Releasing the motor (see fig. 8) the gate can be moved by hand. Once
it has been locked again the program will reset the position of the
gate
4) Emergency manoeuvre
If the electronic programmer no longer responds to commands due to
a malfunction you may use the EMRG1 or EMRG2 inputs to move the
gate leaf manually. The EMRG1 or EMRG2 inputs directly command
the motor without passing through the logic control.
Gate movement will be at normal speed and the direction depends on
the installed position of the motor:
- left-hand installed motor EMRG1 closes and EMRG2 opens;
- right-hand installed motor EMRG1 opens and EMRG2 closes.
Attention! During the emergency manoeuvre all safety
devices are disabled and there is no gate positioning control:
release the commands 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 pro-
grammer will lose the position of the gate leaf (
therefore when normal operation is restored it will carry out an automatic
repositioning manoeuvre, if enabled (see pag. 18).
LIMITED OPENING (PEDESTRIAN ACCESS)
TD
TAL
from the completely closed position) but while the gate is opening
pressing the button again will have no effect. Once the opening posi-
TAL
TAL
from the completely closed position) pressing the button again will
block the gate; pressing the button a third time will start the closing
TAL
opening command will become a full opening command.
If the FTCI photocell cuts in during the closing stage you will only
have partial movement in the opening direction (It reopens only for
the time it has been closing the gate).
Note: The limited opening command can also be given using the
second channel radio function.
The limited opening distance is set to half of the entire opening
distance.
BATTERY POWERED OPERATION
This device allows the propulsion unit to work during blackouts.
managed by a dedicated micro controller. The control chip adjusts the
voltage according to the condition of the connected battery.
To avoid the risk of overheating only use the battery supplied
by the manufacturer SPN 999506.
If the battery shows signs of damage it must be replaced
immediately.
The battery must only be installed/removed by qualified person-
nel. Used batteries must not be thrown into domestic rubbish
bins and they must be disposed of according to the local
standards and regulations in force.
on line.
To use the battery again it must first be allowed to recharge.
The battery charge time with a battery in good condition can take up to
a maximum of 16 hours.
If the time required is greater you should consider replacing the battery.
You are however advised to replace the battery every three years.
Vdc) do not receive power in order to increase the autonomy of the battery.
on the display) and
TAL
TD
TAL
TD
NiMH 24V battery that is
CTRL 24
When a command is received however (via radio or via cable) the pro-
grammer 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 opera-
tion of the devices.
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 17-18 (fig. 3) otherwise a command sent via radio will not be able to
activate the door.
is dependent on the ambient conditions and on the load connected at
binding posts 17-18 (power is always routed there during blackouts).
When the battery is completely flat (during blackouts) the pro-
grammer will lose the position of the door and therefore when
power returns (after the first command given) you will have to
carry out the repositioning procedure (see page 18). For this
reason you should avoid leaving the electronic programmer
without power for lengthy periods (more than two days).
tery power.
motor control parts of the programmer.
For this reason during battery powered operation the voltage applied
to the motor is inferior to the voltage supplied during normal operation
and the motor will therefore work slower and will not decelerate when
approaching the travel limits.
Slot-in battery charger (fig. 11)
Led L11 indicates the function mode as follows:
Off: missing batteries or the electronic programmer is running off battery
power (during a blackout). During the first 10 seconds of operation from the
start up of the electronic programmer the battery charger is blocked. After
this period has elapsed it may either start self-diagnostics (indicated by a
lengthy flashing of the Led) or it will start recharging (Led continuously lit);
Brief flashing: voltage variation has been detected at the battery charger
binding posts (e.g. when the batteries are being connected or removed);
Single flashes: this repeats every 2 seconds indicating that the batteries are
being topped up to maintain their level;
Remains lit: the batteries are charging. The charge time depends on a
number of factors and can last up to 16 hours. Using the motor will increase
the time needed for charging.
Battery check
With the door in the completely closed position and the display switched off.
L11
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 22 Vdc.
MAINTENANCE
To use the 24 month or 50000 manoeuvre guarantee,
read the following notes carefully.
The motor does not normally require particular maintenance; in
any case the 24 month or 50000 manoeuvre guarantee is only
valid if the following controls have been observed and eventual
gate
- correct lubrication (greasing) of the moving parts.
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L11
11
-
appears
sliding