Error List - JUKI MB-1800 series Instruction Manual

*. ERROR LIST

Error LED located on the left side of the reset switch flashes on and off or lights up when an error
occurs. When the LED lights up, the setting state will be made by pressing the reset switch and the
error will be released. Error No. will be displayed in the display section A.
Error No. Item
01 Trouble of sewing data
02 Trouble of 24V voltage
03 Dislocation of needle up-position
04 Dislocation of presser down detection
05 Trouble of presser solenoid
06 Trouble of servo encoder
07 Servo motor lock
09 System trouble
10 Trouble of stepping motor origin 1
11 Trouble of stepping motor origin 2
12 Overload of servo motor
13 Overload of servo motor
Trouble of nember of revolution
16
Trouble of servo voltage
17
Trouble of temperature
18
Overcurrent of servo motor
19
Trouble of external ROM
30
Trouble of external ROM
31
Trouble of external ROM
32
Trouble of external ROM
33
Temperature rise
H
Trouble of memory
EE
(Note) Error Nos. 01, 03, 04, 31, 32, and 33 return to the state before the occurrence of the error by pressing
the reset switch.
ERROR LIST
Pattern has not been inputted in the program of cycle stitching.
Trouble of power voltage, trouble of load on main shaft of machine head, trouble of
PWR circuit board
Trouble of load on main shaft of machine head, trouble of encoder,or loosenes of
encoder fixing screw
Foreign materials under presser, dislocation of presser down sensor, or defective
down sensor
Defective solenoid, dislocation of presser up sensor, or defective up sensor
Defective encoder or improper fixing of encoder
Trouble of load on main shaft of machine head, or defective servo motor
Defective control circuit board or defective program ROM
Trouble of origin sensor 1, dislocation of sensor, or trouble of load on stepping
motor 1 (left side of operator)
Trouble of origin sensor 2, dislocation of sensor, or trouble of load on stepping
motor 2 (right side of operator)
Trouble of load on main shaft of machine head (short time), or defective servo
motor
Trouble of load on main shaft of machine head (long time), or defective servo
motor
Defective control circuit board, defective encoder, or defective servo motor
Defective PWR circuit board
Cleaning of fan filter, excessive load on main shaft, or trouble of control circuit
board (high temperature of pre-driver)
Defective servo motor, or improper timing of encoder
ROM formatting error
Number of stitches (99) is over.
Moving amount of one stitch (lengthwise : 6.5 mm, crosswise : 10 mm) is over.
Outside of sewing possible area
Cleaning of fan filter, defective fan operation, or defective control circuit board
(temperature detection)
Defective control circuit board (EEPROM)
Description