ILLEGAL UNIT (WNo., UNo., )

1. The face definition unit or 5-face machining unit includes illegal units and measurement sequences. Illegal units and sequences: face definition unit, pallet change unit, process end unit, index unit, WPC unit, and measurement of workpiece inclination. 2. An MMS unit has been set in the program that has table rotational machining designated in its face definition sequence. 3. Executing the mill-turning unit has been attempted in a machine not having a mill-turning option. 4. An attempt was made to run a program including a table selection unit on the machine not equipped with table selection function or the machine equipped with table selection function but while the function is invalid (parameter D106 bit 4 = 0). 5. C-axis machining has been selected for machining at the work hand side. Or, turning has been selected for machining at the work hand side. 6. Workpiece measurement has been executed with the work hand at 0° other than in the workpiece transfer unit. 7. An attempt was made to execute an engraving unit on a machine that does not feature the engraving function option. 8. A 5-face machining unit is contained in the program set for multiple machining.

1. 11.
2. 2Remove all illegal units and sequences from the machining program.
3. 32.
4. 4MMS measurement is not possible while table rotational machining is effective.
5. 53.
6. 6The mill-turning unit cannot be executed without a mill-turning option.
7. 74.
8. 8With the machine not equipped with table selection function, correct the program into a program without table selection unit.
9. 9With the machine equipped with table selection function, make table selection valid (parameter D106 bit 4 = 1) and check the program and tool path before starting machining.
10. 105.
11. 11Delete the C-axis machining unit and turning unit at the work hand side.
12. 126.
13. 13Set the work hand angle to 0° in the workpiece transfer unit.
14. 147.
15. 15No engraving unit can be executed since the engraving function option is not featured.
16. 168.
17. 175-face machining units cannot be executed in the program set for multiple machining.