Advanced Micro Controls Inc TRINAMIC Motion Control Trio Motion Technology, LLC Maxon Precision Motors PI (Physik Instrumente) L.P. Optimal Engineering Systems Zaber Technologies Inc. Servo2Go.com Aerotech, Inc QuickSilver Controls Inc. Basicmicro Electromate Inc. attocube systems AG FAULHABER MICROMO Sensitron Semiconductor Harmonic Drive LLC Nanotec Electronic US, Inc JVL Industri Elektronik A/S Technosoft SERCOS MotiCont Kingstar AMK Automation Corp Soft Servo Systems, Inc.
The interface between a motion controller and drive it controls is critical when coordinated motion is required, as it must provide tight synchronization. All open interfaces were analog until 1991 before SERCOS introduced the its first digital interface.
Motion control functions aided by digital interface advances are:
- Force control
- Gearing control
- Position Control
- Robotic control
- Velocity control
Digital interfaces include: