Fig. 2
7
INSTALLATION OF BUS ACCESSORIES
This board is supplied with a BUS circuit enabling easy con-
nection of a high number of BUS accessories (e.g. up to 16
photocells pairs), appropriately programmed, using only two
cable without polarity.
Below we describe the addressing and memory storage of
the BUS photocells.
For other future accessories, refer to the specific instructions.
7.1
ADDRESSING THE BUS PHOTOCELLS
Important: the same address must be given to
both transmitter and receiver.
Make sure that there are no two or more
photocells pairs with the same address.
If no BUS accessory is used, leave the BUS con-
nector free (J10 - fig. 1).
A maximum of 16 BUS photocell pairs can be connected to
the board.
The photocells are split into groups:
Opening photocells:
max 6
Closing photocells:
max 7
Opening /Closing photocells:
max 2
Photocell used as an OPEN pulse:
max 1
Dip1
Dip2
Dip3
Dip4
Ref.
Type
OFF
OFF
OFF
OFF
B -C
OPENING
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
OFF
OFF
ON
ON
OFF
ON
ON
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
D
CLOSING
ON
OFF
OFF
ON
ON
OFF
ON
OFF
ON
OFF
ON
ON
ON
ON
OFF
OFF
ON
ON
OFF
ON
ON
ON
ON
OFF
OFF
ON
OFF
OFF
A
OPENING and
CLOSING
OFF
ON
OFF
ON
ON
ON
ON
ON
/
OPEN PULSE
Tab. 3 - Addressing of buS photocells
Table 3 shows the programming operations of the dip-switch
inside the transmitter and of the BUS Photocells receiver.
Fig. 2 shows a 2-swing leaf automated system indicating the
coverage beams of the photocells:
A: Photocells with OPENING and CLOSING action.
B: Photocells with OPENING action
C: Photocells with OPENING action
D: Photocells with CLOSING action
6.3.5
RETURN TO DEFAULT SETTINGS
Restore the default settings as follows:
Keep the SETUP push-button pressed to switch the board
ON.
The two SETUP LEDs are alternately lit ("level crossing"
mode).
The board resets the parameters.
Until the SETUP push-button is pressed, movements are
inhibited.
When the SETUP push-button is released, the two LD4 and
LD5 LEDs blink.
The default configuration is reset and the new Setup can
be started.
1.
2.
3.
4.
5.
6.
6.3.6
DEFAULT PARAMETERS
Here the default parameters:
- Logic: A
- Wind-proof facility: NO
- Reverse Stroke: NO
- Soft-touch: NO
- Preliminary blinking: NO
- Leaf opening delay: YES
- Leaf closing delay: 10 s
- Pause time: 30 s
ENGLISH
Summary of Contents for E024S
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