Recognition Of The Opening And Closing Positions With Electronic Limit Switch (Encoder) - Nice Industrial D-PRO ACTION NDCC2000 Manuel D'utilisation

01.
Set dip switches 1-2-
3-4 to ON = the red
and green LEDs start
flashing quickly
02. Press and hold the
STOP button for 3 sec.
until the green and red
LEDs remain lit
03. Release the STOP
button
04. At this point the control
unit performs a RESET
= the red and green
LEDs start flashing
quickly
05. Set dip switches 1-2-3-
4 to OFF
3.9 - Recognition of the safety devices and the Opening and
Closing positions
After performing the initial startup (paragraph 3.7) and be-
fore setting the door Opening and Closing positions, you
must have the control unit run the recognition phase of
the connected safety devices on the "STOP Safety Edge"
input.
CAUTION! - During the recognition phase, at least
one safety device must be connected to the control
unit.
01.
Set dip switch 1 to ON =
- Green LED begins to flash
rapidly
- Red LED is OFF
02. Press and hold the STOP button
until the red LED comes on and
remains lit (after about 3 sec.)
03. Release the STOP button
This procedure must be repeated if a modification is made to the
devices connected to the "STOP Safety Edge" terminal (for example,
after connecting a new device to the control unit).
After performing the recognition of the safety devices on the automated sys-
tem, the control unit must recognise the door Opening and Closing positions.
CAUTION! - The recognition procedure of the safety devices and the
door Opening and Closing positions must be done consecutively,
without interruption. You can not perform the recognition of the safety
devices at one time and the recognition of the positions at another
time.
CAUTION! - Procedure for motors with electronic limit switch: after
running the recognition procedure of the Opening and Closing posi-
tions, you need to get the control unit to perform the auto-recognition
procedure of the memorised positions (5 cycles of complete manoeu-
vres with the door stopping in the Closing position). While performing
these manoeuvres, the door gradually moves closer to the previously-
memorised positions until it reaches the programmed positions.
You need to follow different procedures according to the different types
of motor:
- Motor with electronic limit switch (encoder), see paragraph 3.9.1;
- Motor with mechanical limit switch, see paragraph 3.9.2.
3.9.1 - Recognition of the Opening and Closing positions with elec-
tronic limit switch (encoder)
You can program 3 positions, as follows:
12 – English
ON
OFF
3"
ON
OFF
ON
OFF
RESET
ON
OFF
OPEN
OPEN
STOP STOP
CLOSE
CLOSE
ON
OFF
3"
x 3
ON
OFF
Position Meaning
Opening Maximum required opening position. When the door
reaches this position it stops.
Partial Opening Partial opening position. This is the position at which
the door stops after receiving a partial opening com-
mand.
Closing Maximum closing position. When the door reaches this
position it stops.
If the door is in the closed position, you need to position it manually at about
50 cm above the ground, using the emergency manoeuvre system (see the
instruction manual for the motor). This is to avoid the supporting cables coming
out of their housings, when rotating in reverse (sectional doors), or the exces-
sive rolling up of the shutter (rolling shutters).
CAUTION!
- If the direction of rotation does not correspond to the direction set
(Open button = opening direction), you need to disconnect the mains
power supply and invert the "V" and "W" connections (phase inversion)
in the motor connector (Fig. 15).
- If the door stops during movement and the (red) L1 WARNING LED
with diagnostics flashes 3 times-pause-3 times, press the red STOP
button and set the "Direction of rotation inverted" function; refer to
Table 3.
15
To perform the procedure, proceed as follows:
01. Dip switch 1 is already in the ON
position, following the safety rec-
ognition procedure
02. Press the "Open" button to move
the door to its maximum open po-
sition
Caution!
- If the direction of rotation does not correspond to the set direction
(Open button = opening direction), disconnect the mains power sup-
ply and invert the "V" and "W" connections (phase inversion) in the
motor connector (Fig. 15).
- If the door stops during movement and the (red) L1 WARNING LED
with diagnostics flashes 3 times-pause-3 times, press the red STOP
button to cancel the signal then set the "Direction of rotation inverted"
function through dip switch 2; refer to Tab. 3.
03. Press and hold the STOP button
for 3 sec. until the red LED flashes
1 time
04.
Press the "Close" button to move
the door to its maximum closed
position
ON
OFF
3"
x 1
ON
OFF