ENGLISH
- 39 -
18 - ENCODER
The position of the door can be detected much more accurately if
an incremental decoder is mounted on the motor.
m
WARNING: It is essential to run the learning phase of
the travel (chapter 25.3) to use this feature
NOTE
: The encoder uses the same terminals of the switches for
the intermediate positions. If you are using an encoder you cannot
use the switches for intermediate positions.
It is possible to use two types of encoder:
•
Two-channel encoder
: the direction of movement of the door
is indicated by the encoder itself.
- Connect the two channels on terminals
H3
and
H4
(the connection order is not important)
- Connect the common on the terminal
H5
- Set the menu
ENCO
on
EN.2C
•
One-channel encoder
: the direction of movement is
determined by the command given to the motor through the
unit.
- Connect the channel of the encoder on terminal
H4
- Connect the common on the terminal
H5
- Set the menu
ENCO
on
EN.1C
If the encoder is powered to 24Vac connect the power supply to
terminals
E1
and
E3
.
If the encoder is powered to 12Vdc connect the power supply to
terminals
H7 (-)
and
H8 (+)
.
* NOTE
: if the encoder has a single wire for the negative pole
of the power supply and the common of outputs, connect the
terminal
H5
to the negative pole of the power supply
(terminal
H7
or one of the terminals
E1-E3
)
H1H2H3 H4 H5 H6 H7H8 E1 E2 E3 E4 E5
ENCODER
2C
24Vac
H1H2H3 H4 H5 H6 H7H8 E1 E2 E3 E4 E5
ENCODER
2C
12Vdc
+
-
H1H2H3 H4 H5 H6 H7H8 E1 E2 E3 E4 E5
ENCODER
1C
24Vac
H1H2H3 H4 H5 H6 H7H8 E1 E2 E3 E4 E5
ENCODER
1C
12Vdc
+
-
ENCO
parameter
a
DEFAULT =
NO
(no function)
