G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
G05B19/00—Program-control systems
G05B19/02—Program-control systems electric
G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
G05B19/08—Program control other than numerical control, i.e. in sequence controllers or logic controllers using plugboards, cross-bar distributors, matrix switches, or the like
G—PHYSICS
G05—CONTROLLING; REGULATING
G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D3/00—Control of position or direction
G05D3/12—Control of position or direction using feedback
G05D3/125—Control of position or direction using feedback using discrete position sensor
G05D3/127—Control of position or direction using feedback using discrete position sensor with electrical contact
H01H67/26—Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch
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Physics & Mathematics
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General Physics & Mathematics
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Engineering & Computer Science
(AREA)
Automation & Control Theory
(AREA)
Mathematical Physics
(AREA)
Control Of Position Or Direction
(AREA)
Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like
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