The experimental results show that this actuator system can not only be used as a fine feeder in mirror turning, but also as an executive unit in an error compensation system.
For large system with more devices and operation patterns, part of the functions is implemented in RTU(Remote Terminal Unit) and FTU(Feeder Terminal Unit) to mitigate the load of main station.
As the fundamental control unit of feeder automation, the feeder terminal unit (FTU) plays an important role in realizing the feeder automation and distribution automation.