Cutting Pressure Error - Roland STIKA SX-15 Service Notes

6 Troubleshooting

6-5 CUTTING PRESSURE ERROR

CUTTING PRESSURE ERROR_FLOWCHART
Cutting Pressure Error
6
CUTTING PRESSURE ERROR_OUTLINE
NO. CHECK POINT
The amount of blade
1 extension is not
adjusted.
2 Guide Bar is bent.
Parallel pin for the
3
Guide Bar is loose.
Front & Rear Table is
4
not fixed correctly.
5 Warp in the Table
6 Limit Spring is loose.
Limit Spring and the
7 Solenoid Joint Plate
are not fixed correctly.
Cut-line /Bad contact
8
in the Solenoid Wire.
Solenoid Driver IC is
9
broken.
24
Amount of blade
extension is not adjusted.
Guide Bar is bent.
Parallel pin for Guide
Bar is loose.
Front & Rear Table is
not fixed correctly.
Warp in the Table.
6
Limit Spring is loose.
7
Limit Spring and Solenoid
Joint Plate are not fixed
correctly.
8
Cut-line/Bad contact
in the Solenoid Wire.
9
Solenoid Driver IC
is broken.
ACTION REFERENCE
Adjust the amount of
blade extension.
Replace the Guide
Bar.
Replace the Guide
Bar.
Re-fix the Front &
Rear Table.
Replace the Table.
Replace the Limit
Spring.
Re-fix the Limit Spring
and the Solenoid Joint
Plate.
Replace / Connect the
Solenoid Wire.
Replace the Solenoid
Driver Q2.
Adjust the amount of
blade extension.
Replace the Guide Bar.
Replace the Guide Bar.
Re-fix the Front &
Rear Table.
Replace the Table.
Replace the Limit Spring.
Re-fix the Limit Spring
and Solenoid Joint Plate.
Replace/Connect the
Solenoid Wire.
Replace the Solenoid
Driver Q2.
OUTLINE
When the amount of blade extension is not adjusted, cutting
pressure might not be correct.
When the Guide Bar is bent, the tool up/down is not done
smoothly and the blade does not land correctly, and results in
weak cutting pressure.
When the parallel pin for the Guide Bar is loose, tool up/down
can not be done smoothly and the blade can not be landed
correctly, and results in weak cutting pressure.
When there is a backlash in the Front & Rear Table, the blade
is not landed correctly and results in weak cutting pressure.
When there is a warp in the Table, the blade is not landed
correctly and results in weak cutting pressure.
When the Limit Spring is loose, tool up/down can not be done
and SX can not cut.
When the Limit Spring and the Solenoid Joint Plate are not
fixed correctly, tool up/down is not done smoothly and results in
weak cutting pressure.
When there is cut-line and bad contact in the Solenoid Wire, the
current is not supplied from the Main Board to the Solenoid and
the carriage doesn't move.
When the Solenoid Driver Q2 is broken, the current is not
supplied to solenoid and result in tool up/down error.