180235 ⎘
Program-control systems; Plc systems; Plc I-O input output Detection of I-O faults, shut down of I-O
Communication device, control method of communication device, external device, control method of external device, and control system
#2Field device switch monitor
#3Input/output module
#4Arrangement and method for controlling an automated system, in particular a railway system
#5Digital input/output unit, controller, engineering system, programmer and display unit, especially for automation and plant engineering
#6Method of detecting disconnection and power discontinuity of I/O unit connected to numerical controller
#7Safety controller and input-output unit therefor
#8Programmable controller