HEIDENHAIN TNC 407 (280 580) User Manual User Manual
Page 369
12-25
12
Tables and Overviews
TNC 425/TNC 415 B/TNC 407
TNC messages during test run and program run
ANGLE REFERENCE MISSING
• Complete your definition of the arc and its end points.
• Define the polar coordinate angle correctly.
ARITHMETICAL ERROR
You have calculated with illegal values.
• Define values within the range limits
• Choose probe positions for the 3D touch probe that are farther apart
• You are using the TT to measure individual teeth on a tool that,
according to the tool table, has 0 teeth. Enter the correct number of
teeth.
• Run the TCH PROBE 30 cycle (calibrating the TT) before measuring
the tool length or radius.
• All calculations must be mathematically possible
AXIS DOUBLE PROGRAMMED
Each axis can have only one value for position coordinates.
BLK FORM DEFINITION INCORRECT
• Program the MIN and MAX points according to the instructions.
• Choose a ratio of sides less than 200:1.
CALIBRATE TOUCH PROBE
The machine parameters for the touch probe were changed. Recalibrate
the touch probe.
CHAMFER NOT PERMITTED
A chamfer block must be located between two straight line blocks with
identical radius compensation.
CIRCLE CENTER UNDEFINED
• Define a circle center with the CC key.
• Define a pole with the CC key.
CIRCLE END POS. INCORRECT
• Enter complete information for connecting circle.
• Enter end points that lie on the circular path.
CYCL INCOMPLETE
• Define the cycles with all data in the proper sequence.
• Do not call the coordinate transformation cycles.
• Define a cycle before calling it.
• Enter a pecking depth other than 0.