Flexball Italiana S.r.l.
96
Symptom
What to check
What to do
Where to look
on the product
manual
The setting of the strokes
has been done
successfully (chapter 13)
but the actuator doesn’t
respond to the
commands during
normal operation (when
the command is given by
the command station)
Must be verified that
parameter PP = 40 (see
section 13.3)
Set PP = 40
Chapters 11
and 13
The engine doesn’t
accelerate but it is
possible to engage the
gear (installations with
mechanical actuators)
Check the stroke of the
gearbox. If you set a stroke
longer than necessary, the
gear can be engaged but the
actuator doesn’t manage to
reach the target position and
therefore it doesn’t activate
the throttle
Reprogram the gearbox
stroke.
Chapter 13
Minimum speed position
of the command station
corresponds to maximum
motor speed
(installations with
mechanical actuators)
There isn’t the right
correlation between the
position of the lever of the
command station and the
movement generated by the
actuator
Modify the setting of
parameter A0.
Scheme at
sections 13.2
and 14.2
Lever is in forward or
reverse position but the
gear is not engaged
(installations with push-
pull cables)
Check the stroke of the push
pull cable is correct, both on
the gearbox and on the
actuator
Tune the push-pull cable on
the gearbox and make a
precise setting of the stroke
on the actuator.
Chapter 13
The lever of the
command station is
forward but it is activated
the reverse gear instead
of the forward gear
(installations with
mechanical actuators)
There isn’t the right
correlation between the
position of the lever of the
command station the
movement generated by the
actuator
Modify the setting of
parameter A0.
Sections 13.2
and 14.2
The engine doesn’t
accelerate (installations
with FPT engines or
engines with CANBus
interface)
Check the setting of the dip-
switches on the CANBUS
converter module
Section 17.4
