The parameters of the "Irregular pocket canned cycle with islands (G66)" have been programmed wrong. These may be the probable causes:

1. A parameter has been programmed which does not match the calling format.2. Some mandatory parameter is missing.3. The parameters of the cycle have not been edited in the correct order.

This machining cycle requires the programming of :

S First block of the description of the geometry of the profiles making up the pocket.

E End block of the description of the geometry of the profiles making up the pocket.

The rest of the parameters are optional. The parameters must be edited in the order indicated by the error message. Also, the following parameters cannot be defined:

H if D has not been defined.

I if R has not been defined.

J if C has not been defined.

K if F has not been defined.

The (X...C) position where the machining takes place cannot be programmed either.