In turning posts, retract moves are included during posting in these situations.
Program Start
- XYZ location in program start is always the first point in the segment.
Tool Change
- XYZ location in tool change is always the first point in the segment.
Segment Start
- If same tool and same feature (typically this happens between rough and finish operations), the retract move happens at the end of the first segment. If the tool would violate the part, then it would retract to the safety rail, otherwise it retracts directly to the start point of the next operation.
- If same tool and different feature (for example roughing and finishing on separate features), the tool will retract to the safety rail as the first move in the second segment.