© Mitsubishi Forklift Trucks 2013. All
© Mitsubishi Forklift Trucks 2013. All
rights reserved.
rights reserved.
Revision: B
Revision: B
Document ID: 615023
Document ID: 615023
217 (244)
217 (244)
The tiller and feedback sensors have two output signals that are
The tiller and feedback sensors have two output signals that are crossed together.
crossed together.
Because the output signals are not fully rotating, the sensor
Because the output signals are not fully rotating, the sensor axis has to be
axis has to be set to the
set to the
correct position (center) when installed to the truck.
correct position (center) when installed to the truck.
PBV20N2
PBV20N2
Service
Service Manual
Manual
Figure 108. Tiller and feedback sensors
Figure 108. Tiller and feedback sensors
1.
1. Connect the
Connect the supply voltage
supply v5 Vdc
+5 Vdc between the
between the +
+ terminal (XP1/1) and
terminal (XP1/1) and the
the
- terminal (XP1/3).
- terminal (XP1/3).
2.
2. With a mul
With a multimeter, mea
timeter, measure the v
sure the voltage area
oltage area between
between the minus
the minus terminal (XP1
terminal (XP1/3)
/3)
and output 1 (XP1/2) or
and output 1 (XP1/2) or output 2 (XP1/4).
output 2 (XP1/4).
3.
3. Turn the
Turn the sensor axis
sensor axis so that
so that the mu
the multimeter sho
ltimeter shows ~2.5
ws ~2.5 Vdc.
Vdc.
Now the sensor is centered and can be
Now the sensor is centered and can be installed to the truck system.
installed to the truck system.
4.
4. It is very im
It is very important to a
portant to assemble the
ssemble the sensor axis
sensor axis in the co
in the correct position.
rrect position. When the
When the
tiller sensor or the
tiller sensor or the feedback sensor is at the center
feedback sensor is at the center position, make sure that also the
position, make sure that also the
tiller and the steering mechanism are in the center position.
tiller and the steering mechanism are in the center position.
5.
5. To minimiz
To minimize the me
e the mechanical strain
chanical strain of the se
of the sensor axis, m
nsor axis, make sure t
ake sure that the se
hat the sensor is
nsor is
assembled on its bracket as centered as possible.
assembled on its bracket as centered as possible.
15.11.8.2
15.11.8.2 Feedback
Feedback sensor
sensor teaching
teaching and s
and steering
teering angle
angle reduction
reduction
NOTE: Make sure that all the steering controller parameters are set according to the
NOTE: Make sure that all the steering controller parameters are set according to the
latest parameter list.
latest parameter list.
1.
1. Connect t
Connect the Zapi h
he Zapi hand con
and console to the
sole to the steering con
steering controller and
troller and switch the
switch the truck on.
truck on.
2.
2. Go to
Go to the SET
the SET OPTIONS menu
OPTIONS menu and set
and set FEED BACK DEVICE
FEED BACK DEVICE = OPTION1
= OPTION1 and
and
LIMIT DEVICE = OFF.
LIMIT DEVICE = OFF.
3.
3. Press
Press OUT
OUT and
and ENTER.
ENTER.
4.
4. Restart
Restart the
the truck.
truck.
5
5
Make sure
Make sure that the
that the tiller and t
tiller and the steering
he steering mechanism
mechanism turn to the
turn to the same dire
same direction
ction
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