ENGLISH
- 34 -
9 - SELF-LEARNING OF WORKING
TIMES
This menu allows the automatic learning of the times necessary to
open and close the gate.
During this phase, the control unit memorizes also the forces
necessary to open and close the gate: these values will be
activated by using the obstacle sensor.
The encoder positions are also saved, if enabled.
m
CAUTION: Before continuing, make certain that the
limit switch(es) and encoder(s) have been installed correctly.
Limit switches and encoders, if installed, must be enabled
using the specific menu.
m
CAUTION: If the limit switches, the obstacle sensor or
the encoder have NOT been enabled, make sure that when
the procedure is started the leaves are completely closed.
1.
Press and hold down the MENU key until the
-APP
appears
on the display
2.
Release the MENU key: the display will show
ESC
(press the
MENU key only if you want to leave this menu)
3.
Press the DOWN key:
t.LAv
will appear on the display.
4.
Press the MENU key to start the self-learning cycle for the work
cycle times:
CAUTION
: This procedure varies based on the number of gate
panels and travel control devices installed.
If there is no limit switch or encoder installed, only points 4.4 and
4.5 are performed. If there is only one motor (
t.AP2
=
0
), the
procedure starts from point 4.3
4.1
Gate panel 1 is opened for a few seconds
4.2
Gate panel 2 is closed until one of the following conditions
occurs:
- it reaches the limit switch
- The obstacle sensor or the encoder detect that the
gate panel is jammed
- A START command is given
This position is memorized as the close point for gate panel
2.
4.3
Gate panel 1 is closed until one of the conditions listed
in point 4.2 occur: this position is memorized as the close
point for gate panel 1.
4.4
Each gate panel is opened. The operation ends when once
of the conditions indicated in point 4.2 occur (the first
START stops gate panel 1, the second START stops gate
panel 2). The time required is memorized as the open time.
4.5
Each gate panel is closed. The operation ends when one
of the conditions indicated in point 4.2 occurs or when the
closed position is reached. The time required is memorized
as the close time.
5.
The display shows the value recommended for the obstacle
sensor of motor 1. If no operations are performed for 20
seconds, the controller exits the programming phase without
saving the recommended value.
6.
The recommended value can be changed using the UP
and DOWN keys. Press the MENU key to confirm the value
displayed and the display will show
SEn1
7.
Press the DOWN key: The display will show
SEn2
. Press the
MENU key to display the recommended value for the obstacle
sensor for motor 2, which can be changed in a similar manner
as that for
SEn1
.
8.
Hold down the DOWN key until the
FinE
appears on the
display, then press the MENU key, select
Si
and press the
MENU key to exit programming and save the values for the
sensors.
m
CAUTION: If the controller exits programming due
to time out (1 minute), the obstacle sensors return to the
values that were set prior to performing self-learning
(according to the default values, the sensors are disabled).
The open/close times and the encoder positions are always
saved.
Summary of Contents for CITY2+
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