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10. Appendix 1
Malfunction
Name of Malfunction
Method for Settlement
code
detector connection error
1
、
Check the connection of main motor cable
2
、
Check the main motor
E-014
Can not find X feeding motor
origin. X feeding motor
abnormal or bad connection at
X origin sensor
Turn off machine and check the device as below
:
1
、
Check the connection of the cable at X motor
sensor
;
2
、
Check the X sensor and its signal
;
3
、
Check the X motor and its movement
;
4
、
Check the stepping driving board
E-015
Can not find Y feeding motor
origin. Y feeding motor
abnormal or bad connection at
Y origin sensor
Turn off machine and check the device as below
:
1
、
Check the connection of the cable at Y motor
sensor
;
2
、
Check the Y sensor and its signal
3
、
Check the Y motor and its movement
;
4
、
Check the stepping driving board
E-016
Can not find
θ
feeding motor
origin.
θ
feeding motor
abnormal or bad connection at
θ
origin sensor
Turn off machine and check the device as below
:
1
、
Check the connection of the cable at Z motor
sensor
;
2
、
Check the Z sensor and its signal
;
3
、
Check the Z motor and its movement
;
4
、
Check the stepping driving board
E-017 IPM
Over-current
Turn off machine and check the device as below:
1
、
Check the input voltage
;
2
、
Initialize the main motor again
;
3
、
Check the load at the main-shaft and the blockage
at the mechanism
;
4
、
Check the main motor
;
5
、
Check the mother board
。
E-018 IPM
Over-current
Turn off machine and check the device as below:
1
、
Check the input voltage
;
2
、
Initialize the main motor again
;
3
、
Check the load at the main-shaft and the blockage
at the mechanism
;
3
、
Check the main motor
;
5
、
Check the mother board
。
E-019
Program version of main
controller or motor error.
Turn off machine. Please update the main control
software again.
E-020
Upper thread-breakage
Press RESET
E-021
Bottom thread-trimming
device not work or bottom
thread-trimming sensor
abnormal
Turn off machine and check the device as below
:
1
、
Check the installation of the bottom
thread-trimming device
2
、
Check the pressure
;
3
、
Check the installation and the working
95
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