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Jack JK-K4-UT User Manual

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7/8
Power is off alarm
Please wait for 30 seconds, then
turn on the power switch
Safety switch alarm
Please check the trimming cutter is back the original place, after checking
still safety alarm, please adjust the sensor holder, if still cannot solved,
please enter P66 parameter change from 2 to 0.
S
LEEP
Dormancy
Shut down the system power supply, 30 seconds
to connect the power
supply, controller, if still doesn't work, please replace the controller and notify
the manufacturer.
3.4 Error mode
If the error code appears, please check the following items first:
1.Make sure the machine has been connected correctly; 2. Confirm that the control box match with the
machine head. 3. Confirm factory reset is accurate
Error Code
Description
Solution
Err-01
Hardware overcurrent
Turn off the power
switch, and restart after 30 seconds. I
f the controller still does not
work, please replace it and inform the manufacturer.
Err-02
Software flow
Err-03
Under-voltage
Disconnect the power to the controller; check the input power supply voltage is low or
not (less than 176V). If the power supply voltage is low, please start the controller after
recovers the voltage. If the controller still does not work, please inform the
manufacturer and replace the controller.
Err-04
Over-
voltage when the
machine is off
Disconnect the controller power and check if the input voltage is too high (higher than
264V). If yes, please restart the controller when the normal voltage is resumed. If the
controller still does not work when the voltage is at normal level, please replace the
controller and inform the manufacturer.
Err-05
O
ver-vol
tage in operation
Err-06
Solenoid circuit fault
Turn off the system power
. Check carefully, if the
solenoid connection is loose or
damage
, please change it in time. Then restart the system a
fter confirmation, if it still
does not work, please inform the manufacturer and replace the controller.
Err-07
Motor current
measuring
failure
Turn off the system power, restart after 30 seconds to see if it works well. If such failure
happens frequently, seek technical support.
Err-08
S
ewing motor blocked
Turn
off the system power. Check whether
the motor power input plug is off, loose or
broken,
or there is something tangled on the machine head. P
lease make them correct
then restart the system.
If it still does not work, please inform the manufacture
r and
replace the controller.
Err-09
Brake circuit fault
Turn off the system power
. Check carefully, if white braking resistor connector
on the
power board is loose or fall off,
please plug it tight then restart the
system, if it still does
not work, please inform the manufacturer and replace the controller.
Err-10
C
ommunication failure
Check
carefully, if the connection between the cont
rol panel and controller is off, loose,
or
broken, please make it correct then restart the system, if it still does not work, pl
ease
inform the manufacturer and replace the controller.
Err-11
M
achine head needle
positioning failure
C
heck if the connection line between machine head synch
ronizer and controller is
loose or not, restore it and restart the system. If it still does not work, please replace the
controller and inform the manufacturer.

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Jack JK-K4-UT Specifications

General IconGeneral
BrandJack
ModelJK-K4-UT
CategorySewing Machine
LanguageEnglish

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