Title:
CONTROL DEVICE OF MOVABLE AGRICULTURAL MACHINE OR THE LIKE
Document Type and Number:
Japanese Patent JPH02107120
Kind Code:
A
Abstract:
PURPOSE: To accurately and smoothly control functioning so as not to cause hunting by continuously outputting in an ON state of a sensor and outputting pulse during OFF delay in an OFF state.
CONSTITUTION: When a detected signal of a sensor 1 is in an ON state, functioning control is continuously outputted. When the detected signal is in an OFF delay state, functioning control is intermittently outputted in a pulse state. Usual drawbacks of hunting generation because of too sensitive functioning and difficulty in securing accurate functioning due to slow tendency of functioning can be eliminated.
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Inventors:
ONO HIROYOSHI
Application Number:
JP25968288A
Publication Date:
April 19, 1990
Filing Date:
October 15, 1988
Export Citation:
Assignee:
ISEKI AGRICULT MACH
International Classes:
A01B63/10; A01B63/00; A01B69/00; A01D34/24; A01D61/00; G05B5/01; G05B11/16; (IPC1-7): A01B63/10; A01B69/00; A01D34/24; A01D61/00; G05B5/01; G05B11/16