Jack JK-T1377E - Page 22

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E r r - 1 1
The nose needle
Signal failure
Check whether the nose synchronous signal device and
the connection to the controller is loose, it returned
to normal after restart the system. If it still
doesn't work, please replace the controller and notify
the manufacturer.
E r r - 1 2
Motor fault
initial Angle
measure
Please try again when the power is 2-3 times, if still
at fault, please replace the controller and notify the
manufacturer
E r r - 1 3
Motor HALL
fault
Shut down the system power supply, check that the
motor sensor connector is loose or fall off, it
returned to normal after restart the system. If it
still doesn't work, please replace the controller and
notify the manufacturer.
E r r - 1 4
DSP block read
and write
EEPROM failure
E r r - 1 5
Electrical
overspeed
protection
E r r - 1 6
Motor reversal
E r r - 1 7
HMI block read
and write
EEPROM failure
E r r - 1 8
Motor overload
E r r - 2 2
Motor start e
rror
Needle guard sensor is not adjusted, to adjust
the needle holder to protect the sensor, when
the foot is raised so that the sensor does no
t light, the presser feet completely down light
s
E r r - 2 3
Motor locked-
rotor sector
errors
Disconnect the controller power supply, check whether
the motor power input plug fall off, looseness,
breakage, whether there is foreign body coil on the
nose. Rule out after restart the system still does not
work, please replace the controller and notify the
manufacturer.
E r r - 27
Current
protection
Enter 222 parameter (motor lock) and change the
parameter value to 0. ② machine stuck, resulting in a
large instantaneous current, check the mechanical
failure.
E r r - 29
Machine not i
nstalled needl
e protection
device detecte
d
1.165 7001 recovery; 2.turn off the needle prot
ection function, adjust the 244 parameter from
1 to 141.
Reset
The machine is
not in the
parking
position or is
not sensed to
the stop signal
1.press the reset button, 2.check the sensor is
damaged or poor wiring, requiring the signal wheel is
on the sensor is, the sensor lights.