HEIDENHAIN TNC 320 (340 55x-04) Cycle programming User Manual

Page 400

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400

Touch Probe Cycles: Automatic Workpiece Inspection

16.1

1

MEA

S

URE COORDINA

TE (Cy

c

le

427

, DIN/ISO: G427)

U

Measuring log Q281: Definition of whether the TNC

is to create a measuring log:
0: No measuring log
1: Generate measuring log: the TNC saves the log file
TCHPR427.TXT
by default in the directory TNC:\.
2: Interrupt the program run and display the
measuring log on the screen. Resume program run
with NC Start.

U

Maximum limit of size Q288: Maximum permissible

measured value. Input range 0 to 99999.9999

U

Minimum limit of size Q289: Minimum permissible

measured value. Input range 0 to 99999.9999

U

PGM stop if tolerance error Q309: Definition of

whether in the event of a violation of tolerance limits
the TNC is to interrupt the program run and output an
error message:
0: Do not interrupt program run, no error message
1: Interrupt program run, output an error message

U

Tool number for monitoring Q330: Definition of

whether the TNC is to monitor the tool (see “Tool
monitoring” on page 368). I
nput range: 0 to 32767.9,
alternatively tool name with max. 16 characters:
0: Monitoring not active
>0: Tool number in the tool table TOOL.T

Example: NC blocks

5 TCH PROBE 427 MEASURE COORDINATE

Q263=+35

;1ST POINT 1ST AXIS

Q264=+45

;1ST POINT 2ND AXIS

Q261=+5

;MEASURING HEIGHT

Q320=0

;SET-UP CLEARANCE

Q272=3

;MEASURING AXIS

Q267=-1

;TRAVERSE DIRECTION

Q260=+20

;CLEARANCE HEIGHT

Q281=1

;MEASURING LOG

Q288=5.1

;MAX. LIMIT

Q289=4.95 ;MIN. LIMIT

Q309=0

;PGM STOP IF ERROR

Q330= ;TOOL

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