Field bus device for use in process control system, has integrated detector detecting relevant bus communication parameters, and display device connected with detector for directly visualizing detected parameters on bus device

摘要

The device (6) has a central unit (7) that is adapted to a function of the device (6) for function control. An interface unit (9) is coupled with the unit (7), where the device is fastened to a profibus (1) of a field bus system for data communication with a master device (2) of the profibus over the interface unit. An integrated detector (10) detects relevant bus communication parameters. A display device (11) is connected with the detector for directly visualizing the detected parameters on the bus device (6).