OPERATION CONFIRMING METHOD AND DEVICE FOR INDUSTRIAL MACHINERY

Title:

OPERATION CONFIRMING METHOD AND DEVICE FOR INDUSTRIAL MACHINERY

Document Type and Number:

WIPO Patent Application WO/2001/029629

Kind Code:

A1

Abstract:

An operation confirming method capable of making, in order to enhance an operation program correction efficiency, an operation path at an operation confirming time (teaching mode) identical with that at an actual job time (play mode) as much as possible; and a control device therefor. The method comprises the steps of inputting respective shaft operation instruction values ($g(v)j) based on an actual operation speed to a mechanical simulator-carrying low-speed instruction converter (7), and instructing to a servo controller unit (4) a quantity ($g(v)ij) (= $g(v)sj/P), obtained by dividing an output ($g(v)sj) from the mechanical simulator by a specified positive real number P at the low-speed instruction converter, as respective shaft operation values N times (N; maximum natural number not exceeding the real number P).

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Inventors:

TOMITA KOJI (JP)
NAKAZATO TATSUMI (JP)

Application Number:

PCT/JP2000/007178

Publication Date:

April 26, 2001

Filing Date:

October 16, 2000

Export Citation:

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Assignee:

YASKAWA DENKI SEISAKUSHO KK (JP)
TOMITA KOJI (JP)
NAKAZATO TATSUMI (JP)

International Classes:

G05B19/416; B25J9/22; G05B19/18; G05B19/406; G05B19/425; G05D3/12; (IPC1-7): G05B19/406; B23Q15/00

Foreign References:

JPH06187028A	1994-07-08
JPH0553635A	1993-03-05

Other References: