6. USING THE OPERATION PANEL AND FRONT PANEL
RH-9800
29
6-7. List of error codes
If the buzzer sounds and an error code starting with "E" appears in the front panel display, check according to
the table below.
Codes E-00 to E-16 are errors which are displayed when the power is turned on. Codes E-30 to E-59 are resetting errors
which are displayed before operation and after the EMERGENCY STOP switch is pressed. Codes E-60 to E-89
represent errors which occur during operation.
Code
Explanation
Resetting method
E-00
EMERGENCY STOP switch was pressed.
Press the EMERGENCY STOP switch once
more and then press the RESET button.
E-02
Machine head is raised (safety switch is off).
Turn off the power.
E-03
Cloth presser switch was pressed.
Release the cloth presser switch and then
press the RESET button.
E-04
Start switch was pressed.
Release the start switch and then press
the RESET button.
E-05
RESET button was pressed.
Turn off the power.
E-09
Sewing specifications changeover harness and stitch length
changeover harness and PROM version do not match.
Turn off the power.
E-10
Needle bar is not at the highest position.
Raise the needle to the needle up position
and then press the RESET button.
E-12
Cutting block is lowered.
Turn off the power.
E-15
Lower thread and gimp trimming knife does not retract.
Turn off the power.
E-16
Upper thread trimming knife does not retract.
Turn off the power.
E-30
EMERGENCY STOP switch was pressed.
Press the EMERGENCY STOP switch once
more and then press the RESET button.
E-32
Machine head is raised (safety switch is off).
Turn off the power.
E-35
RESET button was pressed.
Turn off the power and then press the
RESET button.
E-40
Needle bar has not been raised.
Raise the needle to the needle up position
and then press the RESET button.
E-42
Cutting block is lowered.
Turn off the power.
E-45
Lower thread and gimp trimming knife does not retract.
Turn off the power.
E-46
Upper thread trimming knife does not retract.
Turn off the power.
E-50
X axis is not at the home position.
Turn off the power.
E-51
Y axis is not at the home position.
Turn off the power.
E-52
θ
axis is not at the home position
Turn off the power.
E-59
Sewing data has been corrupted (checked for each program).
Turn off the power.
E-60
EMERGENCY STOP switch was pressed.
Press the RESET button (to interrupt) or
the start switch (to continue).
E-62
Machine head is raised (safety switch is off).
Turn off the power.
E-69
Needle bar does not stop at the highest position.
Raise the needle to the needle up position
and then press the start switch (to continue).
E-70
Needle up signal does not turn on and off during operation.
Turn off the power.
E-71
Needle down signal does not turn on and off during operation.
Turn off the power.
E-72
Cutting block operation is incorrect.
Turn off the power.
E-75
Lower thread and trimming operations are incorrect.
Turn off the power.
E-76
Upper thread operation is incorrect.
Turn off the power.
E-80
When the feed bracket returns to the home position, the X axis is
not at the home position.
Turn off the power.
E-81
When the feed bracket returns to the home position, the Y axis is
not at the home position.
Turn off the power.
E-82
When the feed bracket returns to the home position, the
θ
axis is
not at the home position.
Turn off the power.
E-89
Machine operation direction is reversed.
Turn off the power.
E-91
Pulse motor overcurrent
Turn off the power.
Note:
Errors E-50, E-51 and E-52 are not errors to be reset after the EMERGENCY STOP switch is pressed.