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9. TABLE OF ERROR CODES
BAS-311G, BAS-326G
140
Data editing-related errors
Code
Cause and remedy
E500
The enlargement ratio setting caused the sewing data to extend outside the sewing area.
Set the enlargement ratio again.
E501
Sewing data that exceeds the sewing machine's sewing area was loaded.
Check the size of the sewing data.
E502
The enlargement ratio caused the data pitch to exceed the maximum pitch of 12.7 mm.
Set the enlargement ratio again.
E510
Invalid code in sewing data.
Reload the data from the CF card or floppy disk.
E511
No end code has been input into sewing data.
Input an end code, or change the program number.
E512
Number of stitches exceeds allowed maximum.
E520
Extended option output number already exists. Change the extended option output number.
If not using the extended option output, initialize the data to clear the extended option output data.
E530
Changing program number is prohibited.
Device-related errors
Code
Cause and remedy
E600
Upper thread breakage occurred.
Thread the upper thread. Resewing is then possible.
E690
Thread nipper home position error.
Turn off the power, and then clean underneath the needle plate to remove any dust and thread scraps.
Check that connector P10 on the main P.C. board is properly connected.
E691
Thread nipper retract position error
Check if the upper thread trailing length is too long.
Turn off the power, and then clean underneath the needle plate to remove any dust and thread scraps.
Check that connector P10 on the main P.C. board is properly connected.
P.C. board-related errors
Code
Cause and remedy
E700
Abnormal rise in power supply voltage.
Turn off the power and check the input voltage.
E701
Abnormal rise in sewing machine motor drive voltage.
Turn off the power, and then check the voltage.
E705
Abnormal drop in power supply voltage.
Turn off the power and check the input voltage.
E710
Abnormal current detected in sewing machine motor.
Turn off the power, and then check if there are any problems with the sewing machine.
E711
Abnormal current detected in X-feed motor.
Turn off the power, and then check if there are any problems in the X-feed direction.
E712
Abnormal current detected in Y-feed motor.
Turn off the power, and then check if there are any problems in the Y-feed direction.
E713
Abnormal current detected in work clamp motor.
Turn off the power, and then check if there are any problems with the X-feed mechanism, Y-feed mechanism or
work clamp lifter.
E730
External error input (AIRSW) detected.
Turn off the power, and then check the air pressure.
E740
Cooling fan does not operate.
Turn off the power, and then check if the cooling fan is blocked with scraps of thread.
Check that connector P22 on the main P.C. board is properly connected.
Check if the fuse (F6) is blown.
If an error code that is not listed above appears, contact the place of purchase.