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CHAPTER 1 CONTROLLER
CHAPTER 1 CONTROLLER
1 1 . . 3 3
O O u u t t l l i i n n e e o o f f L L o o g g i i c c U U n n i i t t
This controller
This
controller includes
card.
card.
It controls all the jobs for the truck based on the operator's
It controls all the jobs for the truck based on the operator's
input.
input.
The controller sends a motor control command to the right
The controller sends a motor control command to the right
and left traction inverters from the input of the direction
and left traction inverters from the input of the direction
lever or the accelerator pedal. It
lever or the accelerator pedal. It also monitors malfunctions
of the traction system.
of the traction system.
The
The lever
lever input
commands to the pump inverter. It also monitors
commands to the pump inverter. It also monitors
malfunctions in the hydraulic control system. In the FC
malfunctions in the hydraulic control system. In the FC
specifications, this controller sends a control command to
specifications, this controller sends a control command to
the solenoid valves from the output unit by the lever input.
the solenoid valves from the output unit by the lever input.
A malfunction in the valve control system is
A malfunction in the valve control system is also monitored
by this controller.
by this controller.
Model information
Model information
The current information is available
The current
Refer to Setup Option on page 1-22
Refer to Setup Option on page
The model information and vario
The model info
The power supply card change
The power su
1-4
1-4
includes the
the power
power supply
supply card
also monitors malfunctions
input triggers
triggers to to send
send the
the motor
I I t t e e m m
Truck type
Truck type
B B a a t t t t e e r r y y v v o o l l t t a a g g e e
B B a a t t t t e e r r y y t t y y p p e e
H H y y d d r r a a u u l l i i c c c c o o n n t t r r o o l l s s e e l l e e c c t t i i o o n n
M M a a s s t t t t y y p p e e
V V a a l l v v e e s s e e c c t t i i o o n n
B B a a t t t t e e r r y v
y vo o l l t t a a g g e e a a d d j j u u s s t t m m e e n n t t
F F o o o o t t d d i i r r e e c c t t i i o o n n
L L o o a a d d m m e e t t e e r r f f u u n n c c t t i i o o n n
Tilt horizon func
Tilt horizon function
tion
information is available to confirm
to confirm and modify.
1-22 for details and
for details and setting procedure
rmation and various features ar
us features are set by the Se
pply card changes the battery vo
s the battery voltage and supplies po
card and
and logic
logic
The truck
The truck speed and
and shown on the display unit.
and shown on the display unit.
The logic
The
logic unit
default data into internal memory. The information is
default data into internal memory. The information is
secured even if the power supply for the logic unit is turned
secured even if the power supply for the logic unit is
off. This information is set at the factory.
off. This information is set at the factory.
The
The following
following table
system will not work properly if the actual controller system
system will not work properly if the actual controller system
is different from the model information.
is different from the
motor control
control
also monitored
D D e e s s c c r r i i p p t t i i o o n n
Model set
Model set
3 3 6 6 V V , , 4 4 8 8 V V
B B a a t t t t e e r r y y t t y y p p e e
F F C C t t y y p p e e , , M M C C t t y y p p e e
M M a a s s t t t t y y p p e e
N N u u m m b b e e r r o o f f v v a a l l v v e e s s
B B a a t t t t e e r r y v
y vo o l l t t a a g g e a
e ad d j j u u s s t t m m e e n n t t
O O p p t t i i o o n n a a l l e e q q u u i i p p m m e e n n t t
O O p p t t i i o o n n a a l l e e q q u u i i p p m m e e n n t t
Optional equipment
Optional equipm
ent
and modify.
setting procedure. .
e set by the Setup Option (
tup Option (SUO).
SUO).
ltage and supplies power to the
wer to the logic card and
speed and residual battery power
residual battery power are monitored
unit sets
sets its its model
model information
information and
table shows
shows the
the model
model information.
model information.
S S U U O O N N o o . .
#40
#40
# # 4 4 1 1
# # 4 4 2 2
# # 4 4 3 3
# # 4 4 4 4
# # 4 4 5 5
# # 4 4 6 6
# # 4 4 7 7
# # 4 4 8 8
#50
#50
logic card and the DSP card
the DSP card. .
are monitored
and optional
optional
turned
information. The
The
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