V2 ZARISS-M, Manual

Page: 19 / 42

ENG
LISH
57
This rapid configuration menu option allows the motor power to
be adjusted. The value displayed is the value currently set. Using
the
and keys, select the value to be set and press
OK
to
confirm and continue.
30
÷
100
Values from 30 (minimum) to 100 (maximum).
Equal values for both motors
PErS
Customised configuration: if the display shows
PErS
, this means the two motors have different
power values set using the
Pot1
and
Pot2
options
in the control unit programming menu.
Selecting the
PErS
options exits the menu,
maintaining the previously set values.
8.2 - OBSTACLE SENSOR ADJUSTMENT
The PD12 control unit has a sophisticated system allowing detection of whether gate movement is impeded by an obstacle.
This system is based on measurement of the current absorbed by the motor: an unexpected increase in current absorption indicates the
presence of an obstacle. the obstacle sensor is also used to recognise the arrest points.
Detection of an obstacle during normal movement of the gate results in brief inversion of motion in order to free the obstacle. The gate is
stopped when one of the following conditions is present:
- During slowing
- During the first work cycle after accessing the programming menu
- After having powered-up the control unit
This menu option is used to adjust the motor current value that trips the obstacle sensor.
The value displayed is the value currently set. Using the and keys, select the value to be set and press
OK
to confirm and continue.
The possible options are:
1
.0
÷
3.5
Values from 1.0 to 3.5 Amperes: values common to both
motors. The minimum value corresponds to maximum
obstacle sensor sensitivity, and vice-versa.
Based on the value selected, the control unit also calculates
the acceleration and deceleration rate and the start thrust
function.
PErS
Customised configuration: if the display shows
PErS
, this
means the two motors have different values set using the
SEn1
and
SEn2
options in the control unit programming
menu.
Selecting the
PErS
options exits the menu, maintaining the
previously set values.
Please note: if time self-training has been performed during
initialisation, the control unit has also performed automatic strain
recognition and has automatically set the sensitivity value.
If, on the other hand, self-training has not been performed, the
pre-set value is the default.