# Drive types

The parameter P-AXIS-00020 sets the axis drive type. With certain drive types, e.g. Simulation, very few homing-specific parameters are significant.

P-AXIS-00020 (antr_typ)

1. +/-10V drives with incremental encoders using a function library for I/O access (option)
2. SERCOS
3. Profidrive
4. Drive simulation (by digital filters)
5. Lightbus
6. Terminal (+/-10V drives with incremental encoders, transparent access via field buses)
7. Real-time Ethernet

## Additional information

- Simulation axis
- SERCOS axis