HEIDENHAIN TNC 640 User Manual page 619

Touch Probe Cycles: Automatic Workpiece Inspection | MEASURE COORDINATE (Cycle 427, DIN/ISO: G427)
Q288 Maximum limit of size?: Maximum
permissible measured value. Input range
-99999.9999 to 99999.9999
Q289 Minimum limit of size?: Minimum
permissible measured value. Input range
-99999.9999 to 99999.9999
Q309 PGM stop if tolerance exceeded?:
Definition of whether in the event of a violation of
tolerance limits the TNC is to interrupt program
run and output an error message:
0: Do not interrupt program run, do not output an
error message
1: Interrupt program run and output an error
message
Q330 Tool for monitoring?: Definition of
whether the TNC is to monitor the tool (See "Tool
monitoring", page 588). Input range 0 to 32767 .9,
alternatively tool name with maximum of 16
characters
0: Monitoring inactive
>0: Number or name of the tool that the TNC used
for machining. You are able to apply a tool via soft
key directly from the tool table.
Q498 Reverse tool (0=no/1=yes)?: Only relevant
if you have entered a turning tool in parameter
Q330 before. For proper monitoring of the turning
tool, the TNC requires the exact working condition.
Therefore enter the following:
1: Turning tool is mirrored (rotated by 180°), e.g.
by Cycle 800 and parameter Reverse the tool
Q498=1
0: Turning tool corresponds to the description in
the turning tool table (toolturn.trn), no modification
by e.g. Cycle 800 and parameter Reverse the tool
Q498=0
Q531 Angle of incidence?: Only relevant if you
have entered a turning tool in parameter Q330
before. Enter the angle of incidence between
the turning tool and the work piece during
machining, e.g. from Cycle 800 parameter Angle
of incidence? Q531. Input range: -180° to +180°
HEIDENHAIN | User's manual for cycle programming | 10/2017
Q309=0 ;PGM STOP TOLERANCE
Q330=0 ;TOOL
Q498=0 ;REVERSE TOOL
Q531=0 ;ANGLE OF INCIDENCE
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