Tool-related dynamic limiting for spindles

The dynamic behaviour of spindles can be modified by a tool change depending on the entry in the tool data. Spindle behaviour can then be adapted to the permissible dynamic loads of the tool.

The tool is assigned in the tool data [TOOL] to a spindle via the logical axis number.

The tool dynamic data takes effect automatically on transition of the spindle from standstill to interpolation after programming a new tool (D word, #TOOL DATA).

After deselecting the tool, the dynamic curves of the tool last selected remain valid.

Parameter

P-TOOL-00012

Logical axis number of the spindle axis

P-TOOL-00013

Minimum speed

P-TOOL-00014

Maximum speed

P-TOOL-00015

Maximum acceleration

Programing Example

prg_example

Tool-related dynamics limiting

wz[i].log_ax_nr_spdl               6

wz[i].vb_min                       60000    [10-3 °/s]

wz[i].vb_max                       3000000  [10-3 °/s]

wz[i].a_max                        3000     [°/s2]

Programming

D word or #TOOL DATA

Notice

notice

Adoption of new dynamic curve parameters can be deactivated by entering the logical axis number 0.