
49
Position Error
position.
the CZ024 at the head signal
circuit board.
E
3 0 6
Thread-catching
position error
The thread-catching
device is at wrong
position.
Turn off the power and check
the CZ026 at the head signal
circuit board.
E 3 0 7
Thread-trimming
Motor Position
Error
The thread-trimming
motor is not at the right
position.
Check the thread-trimming
device and thread-trimming
motor to make sure it has no
blockage.
E
7 3 3 Motor
Reverse
Motor
Reverse
Turn off the power and check
the coupling of the main-shaft
motor.
E
8 1 1 Overvoltage
Error
The voltage of power is
over the specified
value.
Confirm the voltage of power
E
8 1 3 Low
Voltage
Error
The voltage of power is
too low.
Confirm the voltage of power.
E
9 0 1
Motor driver
abnormal
The error is detected in
motor driver.
Turn off the power and repower
the machine after a while.
E
9 0 3
Power Supply of
Pulse Motor Error
Power supply of the
pulse motor is not
output
Turn off the power and repower
the machine after a while.
E
9 0 4
Solenoid Power
Supply Error
Power supply of the
solenoid cannot output
Turn off the power and repower
the machine after a while.
E
9 0 7
X Origin Search
Error
X origin sensor doesn’t
change.
Turn off power and check the
connections of CZ021 on head
signal circuit board and X9 on
control box.
E
9 0 8
Y Origin Search
Error
Y origin sensor doesn’t
change.
Turn off power and check the
connections of CZ022 on head
signal circuit board and X9 on
control box.
E
9 1 0
Presser Origin
Search Error
Presser origin sensor
doesn’t change.
Turn off power and check the
connections of CZ025 on head
signal circuit board and X9 on
control box.
E 9 1 1
Y Direction Motor
Busy
Y motor doesn’t make
action according to
order
Check the stepping motor in Y
direction.
E 9 1 2
X Direction Motor
Busy
X motor doesn’t make
action according to
order
Check the stepping motor in X
direction.