754 HEIDENHAIN Technical Manual iTNC 530 HSCI
Programming station
The cycle recognizes whether a programming station is being used.
Because it is not possible to measure real data on a programming station,
the measured data are simulated.
Touch probe cycle
450 (SAVE
KINEMATICS)
Use this cycle to save the values of the active kinematics description in order
to be able to restore the active kinematics description if required. For a
detailed description of Cycle 450 SAVE KINEMATICS, refer to the Touch Probe
Cycles User's Manual.
Meanwhile, all axis and transformation entries containing numerical values are
saved. Along with the entries in the column COORD, now also numerical entries
in the optional column COMPTAB are saved and restored. When restoring the
COMPTAB files, the compensation limit from MP6600 is considered,
independently of whether it is a translation or a rotation.
A link to a column in a compensation file can be entered in the column
COMPTAB. These non-numeric entries are neither saved nor restored.
If, after backing up, such an entry is manually replaced by a numerical value,
then this manually entered value is not changed when the old data are
restored (the manual change is kept).
The text log also contains the COORD entries that were backed up. Upon
restoration, the text log shows the previous and the new, restored entries
together. The entries in the COMPTAB column do not appear in the log.
As a machine tool builder, you can save the shipping data for example.
You enter the standard PLC code number (807667) and save the data to
any memory location.
When an NC software version is installed, the backup file of the
kinematics description that was created with Cycle 450 is overwritten.
After installing the software, you must save the kinematics description
again with Cycle 450 if required.
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