Description Of The Various Additional Devices; Advanced Parameter Setting; Using The Programming Interface - Fig; Meaning Of Different Parameters - SOMFY DEXXO SMART io Manuel D'installation

DEXXO SMART io

6.2. Description of the various additional devices

6.2.1. Photoelectric cells - Fig. 22
3 types of connection possible:
Fig. 22A - without auto test: programme parameter "P4" = 1.
Fig. 22B - BUS:
1) Remove the bridge between terminals 17 and 18.
2) Programme parameter "P4" = 2.
3) Perform auto-programming.
Fig. 22C - with auto test: programme parameter "P4" = 3.
Warning
It is compulsory to install photoelectric cells WITH AUTO-TEST P4
= 3 if:
• remote control of the mechanism is used when the door is not
visible,
• automatic closing is activated ("P0" = 2 or 3).
Allows an automatic test to be carried out to check the operation of the
photoelectric cells each time the door moves.
6.2.2. Reflex photoelectric cell - Fig. 23
Programme parameter "P4" = 1.
6.2.3. Orange light - Fig. 24
6.2.4. Videophone - Fig. 25
6.2.5. Antenna - Fig. 26
Connect the antenna cable to terminals 19 (braid) and 20 (core).
6.2.6. Gate contact - Fig. 27
6.2.7. 9.6 V battery - Fig. 28
Degraded operation: speed reduced and constant (no slowing at end limit),
24 V accessories inactive (including cells).
Battery life: 3 cycles/24 hrs
6.2.8. Area lighting - Fig. 29
For class I lighting, connect the earth wire to the earth terminal on the
base of the motor.
Attention
The earth wire must always be longer than the live and neutral
wires in case of detachment.
The lighting output must be protected by a 5 A time-delay fuse (not
supplied).
Lighting output power:
• either 5 fluocompact or LED lights
• or 2 power supplies for low-voltage LEDs
• or 1 halogen light, max. 500 W

7. ADVANCED PARAMETER SETTING

7.1. Using the programming interface - Fig. 30

1) Press the "SET" button for 0.5 s to enter parameter setting mode.
Indicator light P0 flashes once.
2) Press the "+" or "-" button to change the value of the parameter.
The indicator light flashes x times to indicate the value selected.
3) Press the "SET" button for 0.5 s to confirm this value and move on to
the next parameter.
If parameter Px is selected, pressing the "SET" button for 0.5 s causes
parameter setting mode to be exited.
4) Press the "SET" button for 2 s to confirm a value and exit parameter
setting mode.
The parameter setting indicator lights are out.
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Copyright 2018 SOMFY ACTIVITES SA. All rights reserved.
7.2. Meaning of the different parameters
(Text in bold = default values)
P0 Operating mode
1: sequential
Values
2: sequential + short closure time-delay (60 s)
3: sequential + long closure time-delay (120 s) + block-
age of cells (2 s)
Comments P0 = 1: Each press on the remote control causes the
motor to move (initial position: door closed) as per the
following cycle: open, stop, close, stop, open, etc.
P0 = 2: This operating mode is only authorised if the
photoelectric cells are installed and P4 = 3.
In sequential mode with short closure time-delay:
• the door will close automatically a er a time-delay
of 60 s,
• pressing a button on the remote control interrupts the
movement taking place and the closure time delay
(the door remains open).
P0 = 3: This operating mode is only authorised if the
photoelectric cells are installed and P4 = 3.
In sequential mode with long closure time-delay +
blockage of the cells:
• the door will close automatically a er a time-delay
of 120 s.
• pressing a button on the remote control interrupts the
movement taking place and the closure time delay
(the door remains open).
• A er the door is opened, movement in front of the
cells (safe closure) will close the door a er a short
timed delay (fixed at 2 seconds).
If no movement occurs in front of the cells, the door
will close automatically a er a time-delay of 120 s.
If there is an obstacle in the cells' detection zone, the
door will not close. It will close once the obstacle is
removed.
P1 Door closing speed
Values 1: Slow
2: Standard
3: High speed
Comments If the parameter is modified, you are advised perform
auto-programming again.
Warning
If the setting is changed, the installer must check
that the obstacle detection system complies with
appendix A of standard EN 12 453.
Failure to follow this instruction may result in
serious injury, e.g. due to crushing by the door.
EN
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