Closed-loop control system for robotic operation

Numerical controller with DNC operation function using a plurality of communication lines

DATA COLLECTOR CONTROL SYSTEM WITH AUTOMATIC COMMUNICATION PORT SWITCH

Breakdown and decoupling tolerant communications network, a data path switching device and a corresponding method

Data collector control system with automatic communication port switch

Bridge for an industrial control system using data manipulation techniques

Method and apparatus for controlling a safety-critical process

Networks for process control

Device, system, and method for the automatic configuration of a network communications device