Changing parameters

The parameters kenngr.distc.v_max (P-AXIS-00415) and kenngr.distc.a_max (P-AXIS-00416) for speed and acceleration which distance control uses to correct deviations by constance control can be changed using ISG Objects.

The objects provided are in the GEO task and are:

Name

Type

Unit

Index-Group

Index-Offset

DISTCTRL::v_max

SGN32

µm/s

0x20300

0x10152 (*)

DISTCTRL::a_max

SGN32

mm/s^2

0x20300

0x10153 (*)

(*) for the first axis, otherwise + 0x10000 * axis_index (e.g. 0x30152 for the third axis)

Notice

notice

Take note that the new values are only adopted and active in the internal distance control work data for the following transitions for security reasons:

  1. from INACTIVE to ACTIVE state or
  2. from FREEZE to ACTIVE state