Title:
【発明の名称】単一ステップモータ制御装置によって同時に駆動される多重ステップモータ
Document Type and Number:
Japanese Patent JPH01501753
Kind Code:
A
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.
Inventors:
Ayers, David
Dumel, John F
Dumel, John F
Application Number:
JP50125888A
Publication Date:
June 15, 1989
Filing Date:
January 11, 1988
Export Citation:
Assignee:
Merit Machined Products, Inc.
International Classes:
H02P8/40; G05B19/40; (IPC1-7): H02P8/00
Attorney, Agent or Firm:
Yuzo Yamazaki (3 others)