Two-step controllers, e.g. with on/off action

Introduced: September 1968

Last revised: January 2006

Full Title

Automatic controllers > pneumatic only > with auxiliary power > in which the output signal represents a discontinuous function of the deviation from the desired value, i.e. discontinuous controllers > Two-step controllers, e.g. with on/off action

Classification Context

Section:: PHYSICS
Class:: CONTROLLING; REGULATING
Subclass:: CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS