Nodding Compensation - Overview - Siemens SINUMERIK 840D sl Commissioning Manual

NC commissioning
8.5 Nodding compensation
8.5.2

Nodding compensation - overview

What is displayed in this dialog?
A summary of the following data is provided in the "Nodding compensation" overview:
● Accelerating axis: Axis, which results in nodding motion.
● Compensated axis: Machine axis, whose nodding motion is compensated.
● Adaptation axis: Machine axis, whose position influences nodding motion.
● Position [mm] on the adaptation axis
● Factor for compliance [μm / m/s
Supplementary conditions:
● Inadmissible entries are color-coded in the table in the "Nodding compensation - overview"
dialog. An explanation is output in the message line below the table.
● A rotary axis is not permissible as accelerating axis, compensated axis or adaptation axis.
● For a gantry axis grouping, only the guide axis is listed. On completion of the tuning, a query
is made whether the compensation values of the guide axis are copied to the synchronous
axes.
● In order that the "Nodding compensation" function may also be used for rotary axes, the
following option is required: RMCC/NOCO nodding compensation
(6FC5800-0AN63-0YB0).. This option is not part of this description - and is not displayed in
this dialog.
⇒ additional actions:
● "New" softkey to create a new compensation:
– Mill test part
– Enter manually
● Softkey "Change", to change the compliance and position dependency of the axes involved.
● Softkey Deactivate/activate, to deactivate existing compensation relationships and
reactivate them again.
● "Delete" softkey, to delete all values in the machine data of this compensation relationship:
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Commissioning Manual, 12/2019, A5E48312804B AA
CNC Commissioning: NC, PLC, Drive