FIELD: information technology.
SUBSTANCE: control device for a process control loop has a housing (50) which can be clamped during the production process. The circuit (62) of the loop interface is connected to the process control loop (18) and receives data from the process control loop (18). Memory (64) stores data received by the circuit (62) of the loop interface from the process control loop (18).
EFFECT: simple process of controlling production processes.
25 cl, 4 dwg
