Drive supported execution of the CNC based homing (P-AXIS-00386)

P-AXIS-00386

Drive supported execution of the CNC based homing (SERCOS)

Description

By default CNC-controlled homing for SERCOS drives is only executed in the controller; the drive-internal positions are not altered.

If the drive supports the SERCOS command S-0-146 (CNC-controlled homing), this parameter can enable the command S-0-146 for CNC-controlled homing. The advantage of this method is that, after homing is finished, the drive-internal positions are also referenced so that drive-internal software limit switches can be used, for example.

The reference position used for homing is P-AXIS-00152. This value is transferred to the drive during homing

Parameter

antr.sercos.drive_supports_cnc_homing

Data type

BOOLEAN

Data range

0/1

Axis types

T, R, S

Dimension

T: ----

R,S: ----

Default value

0

drive types.

SERCOS

Remarks

This parameter is currently not supported for spindles.

In addition to command S-0-146 the drive must support the following commands:

  • S-0-171 (Calculate displacement)
  • S-0-172 (Displacement to referenced system)
  • S-0-191 (Cancel reference point procedure)

For further information please refer to the drive manufacturer's documentation..