Controlled Products Systems Group -108710 - Manual (Page 14)

The S800H operator comes with an encoder system that
allows the control board to monitor the postion of the leaf
connected to the operator at any time. The proper assign-
ment of the leaf to the corresponding encoder depends on
the connection of the two encoder wires (leaf 1- encoder 1;
leaf 2 - encoder 2).
DL3
OFF
DL2
ON
Fig. 23
DL2
OFF
DL3
OFF
DL2
ON
DL3
OFF
DL1
ON
DL1
ON
DL1
ON
DL2
OFF DL3
OFF
DL1
ON
LEAF 1*
TWO LEDs ON
LEAF 2
ONE LED ON
LEAF 1*
TWO LEDs ON
LEAF 2
ONE LED ON
Leaf 1 opens first and close second. if you do
not have a leaf overlap between 1 and 2, the
board may be set with leaf delay equal to zero
Switching the polarity of the encoder’s wires on the
board connector you can change the association of
the encoder to the leaf.
Fig. 24
TABLE 1
LED ON STEADY FLASHING OFF
DL 1 Power ON and encoder communicating
with the control board
Power ON but encoder NOT communica-
ting with the board (eg: wiring error, both
encoders with the same polarity)
Power OFF and no communication (eg: no
power or no connection)
DL 2 Encoder assigned to Leaf 1 / Encoder assigned to Leaf 2
DL 3 /
Encoder generating pulses during leaf
movement
Leaf not moving
6. ENCODER CONNECTION
To verify the proper assignement of LEAF 1 - ENCODER 1 -
MOTOR 1 and LEAF 2 - ENCODER 2 - MOTOR 2, you can
use the LEDs visible through the encoder’s shell, as shown
in Figures 23 and 24:
To invert the leaf-encoder combination, change the encoder
polarity by swapping its wires until the right LEDs are lit.
NOTE: THE ENCODER WIRES MUST BE CONNECTED TO THE BUS CONNECTOR OF THE CONTROL BOARD.
Please refer to the E024U board pinout for more information
14 FAAC Model S800H Swing Gate Operator