Signals On The Control Unit - Nice Naked Sliding NKSL400 Instrucciones Y Advertencias Para La Instalación Y El Uso

Quick flashes
1 flash
1 second's pause
1 flash
2 flashes
1 second's pause
2 flashes
3 flashes
1 second's pause
3 flashes
4 flashes
1 second's pause
4 flashes
5 flashes
1 second's pause
5 flashes
6 flashes
1 second's pause
6 flashes
7 flashes
1 second's pause
7 flashes
8 flashes
1 second's pause
8 flashes
9 flashes
1 second's pause
9 flashes

9.4 - Signals on the control unit

The NAKED unit has a series of LEDs, each of which can give particular signals
both during regular operation and when there is a problem. Refer to table 19,
table 20 and the figure shown here.
Bluebus LED
Off
On
1 flash per second
2 quick flashes
Series of flashes separated by a pause
Led STOP
Off
On
S.S. LED
Off
On
OPEN LED
Off
On
CLOSE LED
Off
On
TABLE 18 - FLASH Flashing light signalling
Cause
Bluebus error
Triggering of a photocell
Activation of the "motor force" limiting device
Activation of the STOP input
Error in the internal parameters of the electronic con-
trol unit
The maximum manoeuvre limit/hour has been excee-
ded
Here is an error in the internal electric circuits
A command that does not permit other commands
to be performed is already present
The automation mechanism has been stopped by a
"Stop automation mechanism" command
TABLE 19 - Terminal LEDs on control unit
Cause
Fault
Serious fault
All OK
Input status variation
Various
Cause
STOP input activation
All OK
Causa
All OK
S.S. input activation
Cause
All OK
OPEN input activation
Cause
All OK
CLOSE input activation
ACTION
At the starting of the manoeuvre, the devices connected to
BLUEBUS do not correspond to those recognized during the
recognition phase. One or more devices may be faulty; check
and, if necessary, replace them; in case of modifications repeat
the recognition process
At the starting of the manoeuvre, one or more photocells do not
enable it; check to see if there are any obstacles.
This is normal when there is an obstacle impeding the movement.
During the movement, the gate experienced excessive friction;
identify the cause.
At the starting of the manoeuvre or during the movement, the
STOP input was activated; identify the cause
Wait at least 30 seconds, then try giving a command. if the condi-
tion persists it means there is a malfunction and the electronic
board has to be replaced
Wait for a few minutes until the manoeuvre limiting device drops to
under the maximum limit
Disconnect all the power circuits for a few seconds and then try
to give the command again. if the condition persists it means the-
re is a serious malfunction and the electronic board has to be
replaced
Check the type of command that is always present; for example,
it could be a command from a timer on the "open" input
Release the automation mechanism by giving the "Release auto-
mation mechanism" command
Solution
Check for presence of the power supply; check that the
fuses are not blown; in this case, identify the cause of the
fault and then replace with versions with the same
specifications.
This indicates a serious fault; try switching off the control
unit for a few seconds; if the condition persists there is a
fault and the electronic board needs to be replaced.
Normal operation of control unit
A variation to the status of the inputs STOP, OPEN,
activation of the photocells, or when the radio transmitter
is used, is normal.
This is the same signal of 1 second as on the flashing light
(See table 20)
Solution
Check the device connected to the STOP input
Ingresso STOP attivo
Solution
S.S. Input not active
Normal if the device connected to the S.S. input is active
Solution
OPEN input not active
Normal if the device connected to the OPEN input is active
Solution
CLOSE input not active
Normal if the device connected to the CLOSE input is
active
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