JUKI AB-1351 Instruction Manual page 118

Error
Display
code
Garment-body moving motor
E487
travel-range fault
Loop loosening motor travel-
E488
range fault
Belt-loop feeding motor
E489
travel-range fault
Belt-loop thickness teaching
E490
set-value range fault
In the case, on the belt-loop
teaching screen, the difference-
in-height detecting position is
set to a larger value than the
belt-loop no-insertion detecting
position value or the enter
button is pressed with both
values set to an equal value.
CPU runaway is detected
E702
Machine type error (Panel
E703
is connected to the sewing
machine which is not
supposed.)
When the machine type code
of system is not proper in the
initial communication.
Inconsistency of system
E704
version
System software version
is inconsistent in the initial
communication.
Main shaft motor encoder
E730
is defective or lacking for
phases
When encoder of the sewing
machine motor is abnormal.
E731 Main motor hole sensor is
defective or position sensor
is defective
Hole sensor or position sensor
of the sewing machine motor is
defective.
Reverse rotation of main
E733
shaft motor
When the sewing machine
motor rotates in the reverse
direction.
Description of error
– 113 –
Display message
How to Place of
recover recovery
Turn OFF
the power
Turn OFF
the power
Turn OFF
the power
Re-start Previous
after screen
resetting is
enabled.
Turn OFF
the power
Possible Communication
to rewrite screen
program after
pressing down
communication
switch.
Possible Communication
to rewrite screen
program after
pressing down
communication
switch.
Turn OFF
the power
Turn OFF
the power
Turn OFF
the power