Axis double programmed, Start position incorrect, Touch point inaccessible – HEIDENHAIN TNC 306 Service Manual User Manual
Page 58: Range exceeded, Cycl-parameter incorrect, Plane wrongly defined, Time limit exceeded
SERVICE MANUAL TNC 306/360
Page 51
HEIDENHAIN Service
RANGE EXCEEDED
- The range has been exceeded during scanning, i.e. a part of the contour is outside
the range.
CYCL-PARAMETER INCORRECT
- The programmed travel or the distance between lines or points is negative or
> 56 535 mm (only possible with Q-parameter programming).
TOUCH POINT INACCESSIBLE
- The stylus was deflected before the range was reached during approach.
- In the cycle CONTOUR LINES, the stylus was not deflected within the range.
STYLUS ALREADY IN CONTACT
- The stylus is not at rest, although it is not touching the contour.
PLANE WRONGLY DEFINED
- One of the coordinates of the starting point in the cycle CONTOUR LINES is identi-
cal to the touch probe axis.
START POSITION INCORRECT
- The coordinate of the starting point that is identical to the starting probe axis, is beyond
the defined range.
AXIS DOUBLE PROGRAMMED
- The same axis has been programmed for both starting point coordinates in the cycle
CONTOUR LINES.
TIME LIMIT EXCEEDED
- In the scanning cycle CONTOUR LINES the first point of the scanned line was not
reached within the programmed time limit.