HEIDENHAIN ND 1300 CNC Setup - Manual (Page 24)

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Default program fixturing mode
The part fixturing for CNC systems must be specified to
insure that program runs will include the correct mea-
surement reference and datum. Three fixturing modes
are available:
None
No part fixturing is used, a measurement reference and
datum must be created by the user for each program ex-
ecution.
Temporary
Temporary part fixturing is used, a measurement refer-
ence and datum must be created for the first part by the user, thereafter the system will perform measure-
ment reference and datum measurements automatically for each program execution.
Permanent
Permanent part fixturing is used; this is a dedicated fixture. The system retains the measurement reference
and datum as part of the program, no user interaction is required to create a measurement reference or
datum prior to execution.
To specify the desired fixturing mode, repeatedly touch the Default Program Fixturing Mode choice field
until the desired mode is shown.
Delay firing a probe after CNC move
When a CNC move crosses into the target’s continuation zone, a firing delay insures that the probe fires
on a stable target. Enter the probe firing delay into the Delay in firing a probe after CNC movement data
field in seconds.
NOTE
The probe firing delay must be shorter than the continuation zone timeout
described earlier in this section.
CNC Setup and PID Loop Tuning Guide