# Name of the drive object in the driver amplifier (P-AXIS-00721)

P-AXIS-00721 | Name of the drive object in the driver amplifier
Description | This parameter defines which drive parameter or which telegram element is to be changed with Moving to fixed stop.
Parameter | antr.fixed_stop.drive_ident[i].wr_ident
Data type | STRING
Data range | Maximum of 29 characters
Axis types | T, R
Dimension | T: ---- | R: ----
Default value | *
Drive types | SERCOS, CANopen
Remarks | Example: Defining the torque limit for a SERCOS drive: `antr.fixed_stop.drive_ident[0].id TORQUE_LIMIT` `antr.fixed_stop.drive_ident[0]wr_ident S_0_0092` * Note: The default value of variables is a blank string.