I have deleted "inner file" through
>>>advance pro set up
>>>file maintenance
>>>delete
Once I selected inner files and hit OK button, DSP displayed "deleted"
But It still show the broken file names.
Anyway, After deleted the inner files the machine could read the program and started working.
But Z axis didn't go down to where it should be, and Y axis went too far so I had to hit the stop button.(I'm not sure about X axis )
I think spindle rev and XYZ axis runs faster than how they should be.
Can anyone explain why it's happened and how to fix it.