WARNING! Before proceeding, make sure that:
• the spring is properly balanced: unlock the
mechanical release of the barrier and bring it
to the half of the stroke (45°); the barrier must
stay balanced; by moving it upwards, it tends
to go up; by moving it downwards, it tends to
go down. If this condition is not met, adjust the
spring as indicated in the mechanical installation
instructions. Before locking the barrier, manually
move it until reaching complete closure position.
• The connected safety devices are in standby
and those that are not present, are bridged or
excluded from the relative parameter.
• The setup mode cannot be accessed if one of the
safety devices is active. The display switches to
TEST mode and indicates the input in alarm that
obstructs the activities.
• The setup mode cannot be accessed if the mode
"human present" is enabled (par.
AP PE
display appears
PLEASE NOTE:
• The setup will be interrupted (error message
AP PE
will appear) if:
– TEST key is pressed.
– One of the safety devices is activated
(photocells, safety edge, STOP key).
In this case, the stroke setup must be repeated.
• Once in setup mode, instead of PROG key can be
used the radio-control key enabled for the step-
by-step function.
6.1
Stroke programming sequence
WARNING!
• Before proceeding make sure that the mechanical
stops are adjusted as to ensure vertical and
horizontal position of the barrier; any change in
the position of the stops requires a new stroke
setup.
• Place the barrier in complete close position
before entering the setup mode.
In order to access the setup mode, keep the key
PROG pressed for 4 sec.: on display appears the
AP P-
message
.
Turn the mechanical release system key counter-
clockwise more than once, until it reaches the end
of the stroke: after a few seconds on the display
PH AS
will appear
start (this consists of measuring its operating
parameters).
If the motor tuning phase fails, on the display will
A7 01
.
and motor tuning phase will
appear the message
procedure.
If the problem persists, make sure that the encoder 1
connection cable (ENC1, figure 6) on the motor is in
proper shape and properly inserted in its connector.
If the motor tuning phase has been completed
successfully, the parameters will be saved in the
non-volatile EEPROM memory and the message
PH AS
blinks on the display.
Turn the mechanical release system key clockwise
until reaching the end of the stroke: the mechanical
system is once again connected to the motor, and at
this point the actual stroke setup begins.
On display appears the message
motor is started. After reaching the mechanical
coupling, the barrier will move inside the opening
at low speed (the speed is established by selecting
), on
the parameter
reaching the opening stop, after a short pause
(indicated by the message
display) the closing process starts, after which:
• if the setup failed, the message
repeat the setup procedure
• if completed successfully, on the display appears
the status of the inputs and of the safety devices:
proceed with the adjustments (paragraph 6.2).
6.2
Adjustments
After setting up the stroke, proceed with setting
up the accelerations, the cruise speed and the
decelerations, making sure that the chosen values are
appropriate for the proper operation of the barrier.
When the barrier reaches the end of the stroke, it
must come intro contact with the mechanical stop
at a very low speed, and lean on it, generating just a
slight pressure to block the movement.
This phase is adjusted using parameters
44
and
. The par.
towards the mechanical stop; usually, a value within
01
03
and
speed, the better the overall movement (free of
vibrations).
The approaching distance is set by par.
opening stop) and by par.
for barriers up to 4m long a maximum value
mechanical turn of the motor) should meet all the
requirements, while for the 6m long barrier will be
necessary a greater value, also in relation to the
presence of a supporting foot. The approaching
adjustment in closing phase, allows avoiding a
possible incorrectly leaning of the foot as well as
no PH
: repeat the setup
A1
and it cannot be changed). After
AV to
42
sets up the approaching speed
is suitable, as slower the approaching
44
(for the closing stop):
AV to
and the
blinking on the
AP PE
appears:
42
43
,
43
(for the
10
(1
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