Control system for a plurality of stepper motors

Details Control system for a plurality of stepper motors Control system for a plurality of stepper motors

1987-01-08

1988-07-12

Shoop, Jr., William M.

Electricity: motive power systems

Positional servo systems

With particular motor control system responsive to the...

318696, G05B 1940

Patent

active

047572450

ABSTRACT:
An apparatus and method for operating a plurality of stepper motors. A controller operates a plurality of sequentially connected stepper motors executing substantially the same motion. The apparatus includes an incremental control feature for generating an alignment signal to step an associated motor a predetermined amount. Once the alignment of all the motors is done all the motors are moved with substantially the same motion.

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