Problems Causing an Error Display
6-20
Errors Displayed on the Spindle Controller
These errors relate to the spindle motor when the Model M head is used.
Contact your dealer or an office of MIMAKI if the problem cannot be solved by the remedy described above.
Error
Cause
Remedy
Wa
rn
in
g
s
A0
The spindle motor cable is not
connected. Or defective connector
contact.
Check the motor cable.
A1
Compressed air pressure dropped
during rotation.
Check the compressed air pressure.
Check that the compressor is in operating status.
A2 Unit internal temperature increased.
Turn off the plotter. Wait a while and turn it back on.
A3 A load is applied to the spindle motor.
Change the cutting conditions.
A4
Emergency stop signal is input while
motor is stopped.
A5 Compressed air pressure is too high.
Check the compressed air pressure.
Er
ror
s
E1 Current exceeded the permitted value.
Change the cutting conditions.
Turn off the plotter. Wait a while and turn it back on.
E2
Applied voltage exceeded the permitted
value.
Turn off the plotter. Wait a while and turn it back on.
E3
The motor cable connector is
disconnected or the sensor is defective.
Check the motor cable connector.
Turn off the plotter. Wait a while and turn it back on.
E4
Unit internal temperature is abnormally
high.
E5 Circuit error
E6
Motor was constrained and rotation
stopped at least 3 s.
Turn off the plotter and remove the constraint. Wait a while and
turn the plotter back on.
E7
Inadequate compressed air pressure at
motor startup.
Check the compressed air pressure.
Turn off the plotter. Wait a while and turn it back on.
Compressed air pressure remained
inadequate for at least 4 s during
rotation.
E8
Overload status continued for a certain
time.
Change the cutting conditions.
Turn off the plotter. Wait a while and turn it back on.
EA
A rotation command was input before
the power was turned on.
Turn off the plotter. Wait a while and turn it back on.
EL
The connected spindle motor cannot be
used.
Use the CF3 spindle motor.
EH
A rotation speed exceeding the set value
was maintained for a certain time.
Turn off the plotter. Wait a while and turn it back on.
EE
Motor was started during emergency
stop signal input.
An emergency stop was applied during
motor rotation.
EC Internal memory error
Summary of Contents for CF3-1610
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