Title:
CONTROL OBSERVING DEVICE
Document Type and Number:
Japanese Patent JPH0638567
Kind Code:
A
Abstract:
PURPOSE: To make the efficiency of gain adjustment higher by observing the controlled condition of a motor with a microcomputer.
CONSTITUTION: The controlled condition of the operation of a motor 3 is observed by exchanging control information mutually between a motor-controlling microcomputer 1 and a controlled-condition observing microcomputer 4 by a dual port RAM 5, making the precedence of observation control processing by the microcomputer 4 lower than that of the control processing of the motor, and displaying on an oscilloscope 7 information converted by a D/A converter 6.
Inventors:
WAKABAYASHI MOTOFUMI
Application Number:
JP18347292A
Publication Date:
February 10, 1994
Filing Date:
July 10, 1992
Export Citation:
Assignee:
JAPAN SERVO
International Classes:
G01R31/34; H02P5/00; H02P29/00; (IPC1-7): H02P5/00; G01R31/34
Attorney, Agent or Firm:
Junnosuke Nakamura
Next Patent: MOTOR CONTROL SYSTEM OF PLANT