16
USER MANUAL - 230 VAC MULTIFUNCTION CONTROL UNIT - 051D
MOTOR A SETTINGS
Motor A can be configured using 8 parameters identified by the letter
a
.
sec = seconds % = percentage parameter n = disabled
Times are expressed in seconds
Forces and thresholds are expressed in decimals and correspond to %. Ex:
01
= 10%
a1
STANDARD TIME
14 sec
a5
STANDARD FORCE (from 10% to 100%)
8/10 %
a2
SLOWDOWN TIME
7 sec
a6
SLOWDOWN FORCE (from 10% to 100%)
10/10 %
a3
SOFT START (ACHIEVING SET TORQUE)
0,8 sec
a7
STANDARD OBSTACLE DETECTION THRESHOLD
n %
a4
WAITING TIME BEFORE CLOSING
6 sec
a7
SLOWDOWN OBSTACLE DETECTION THRESHOLD
n %
A1
STANDARD TIME
MINIMUM:
0.0
sec
MAXIMUM:
99
sec
Motor A works for
A1
seconds at force
A5
. At the end of this time, motor A slows down. This occurs during both opening and closing.
Motor A opens before motor B. Motor A closes after
a4
seconds with respect to motor B.
A2
SLOWDOWN TIME
MINIMUM:
0.0
sec
MAXIMUM:
99
sec
Motor A works for
A2
seconds at force
A6
. The slowdown phase is performed after the normal working time for both opening and clo-
sing. To disable the slowdown of motor A, set the parameter
A2
=
0.0
sec. Setting the slowdown to zero also means that programming
P2
will be carried out without considering the slowdown phase of motor A.
A3
SOFT START (ACHIEVING SET TORQUE)
MINIMUM:
0.1
sec
MAXIMUM:
1.5
sec
When starting, motor A gradually increases the force until it reaches the set force
A5
. During this time the obstacle detection sensor is
disabled.
A4
DELAY AT CLOSING (MOTOR A)
MINIMUM:
0.0
sec
MAXIMUM:
B1
+
B2
sec
At the end of the opening phase and after the automatic closing time
F0
, motor B starts the closing phase. After
A4
seconds, motor A
also begins to close. This time is useful to avoid overlapping of the doors during the closing phase.
A5
TORQUE ADJUSTMENT/STANDARD FORCE
MINIMUM:
01
= 10%
MAXIMUM:
10
= 100%
During STANDARD TIME
A1
the force of motor A is
A5
% of the total. The force of motor A can be set from 10% to 100% in steps of
10%. The force of the motor increases or decreases the sensitivity of the obstacle sensor: the greater the force set, the lower the sensitivity;
the lower the force set, the higher the sensitivity.
A6
TORQUE ADJUSTMENT/STANDARD FORCE
MINIMUM:
01
= 10%
MAXIMUM:
10
= 100%
During SLOWDOWN TIME
A2
the force of motor A is
a6
% of the total. The SLOWDOWN FORCE can be set from 10% to 100% in steps
of 10%. The force of the motor increases or decreases the sensitivity of the obstacle sensor. The greater the force set, the lower the sensiti-
vity. The lower the force, the greater the sensitivity.
A7
STANDARD OBSTACLE
MINIMUM:
00
= 0%
MAXIMUM:
n
= disabled
If the force of motor A detected is greater than the STANDARD OBSTACLE THRESHOLD
a7
set, during STANDARD TIME
a1
the control
unit detects an obstacle. If the force of motor A detected is greater than the set threshold, the gate reverses the movement if it is the first
detection in the working cycle, otherwise it goes to the limit switch.
Once the obstacle is detected, the gate performs a safety procedure by moving one door at a time.
In order to facilitate calibration of the STANDARD OBSTACLE THRESHOLD, the control unit’s display during opening shows the force of
motor A as a number from
00
to
99
. To disable obstacle detection press the (+) KEY until the display shows
n
.
A8
SLOWDOWN OBSTACLE THRESHOLD
MINIMUM:
00
= 0%
MAXIMUM:
n
= disabled
During the SLOWDOWN TIME
a2
the control unit detects an obstacle if the force of the motor is greater than the SLOWDOWN OBSTA-
CLE THRESHOLD
A8
set. Obstacle detection during slowdown acts as a limit switch. In order to facilitate calibration during OPENING, the
display of the control unit shows the force of motor A as a number from
00
to
99
. To disable obstacle detection during slowdown press
the (+) KEY until the display does not show
n
.
