Programmable controller having plural speed pattern generators

Details Programmable controller having plural speed pattern generators Programmable controller having plural speed pattern generators

2005-01-11

2005-01-11

Patel, Ramesh (Department: 2121)

Data processing: generic control systems or specific application

Generic control system, apparatus or process

Sequential or selective

C700S046000, C700S063000, C700S069000, C700S170000, C700S181000, C318S561000, C318S567000, C318S568130, C318S568180

Reexamination Certificate

active

06842651

ABSTRACT:
A programmable controller comprises a speed pattern generator(12) including speed pattern generator units (12a-12n) that respond to input quantities of the amount of movement, speed, acceleration time and deceleration time by calculating a desired speed pattern for output to a servomotor (17). A desired speed pattern is generated by simultaneously operating any of the speed pattern generator units (12a-12n) of the speed pattern generator (12). The speed pattern provided by the speed pattern generator (12) is output to a console (14), on which the user can process the speed pattern freely.

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