JPS5889449U

JPS5889449U - work machine

Info

Publication number: JPS5889449U
Application number: JP18550781U
Authority: JP
Inventors: 一男小竹; 稲田　哲哉
Original assignee: ヤンマー農機株式会社
Priority date: 1981-12-11
Filing date: 1981-12-11
Publication date: 1983-06-17

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

図面は本考案の実施例を示すものであり、第１図は本案
機の略示側面図、第２図はその電子回路要部の略示図、
第３図は制御のフローチャートである。３・・・キースイッチ、４・・・定電圧回路、５・・・
パワーオンリセット回路、１０・・・マイクロコンピュ
ータ、１２・・・入出力インターフェース、２２・・・
電磁リレ、２２Ｃ・・・励磁コイル、６１・・・チェッ
クスイッチ、６２・・・充電回路、６３・・・油圧セン
サ、８７・・・音声合成装置、９０・・・スピーカ。The drawings show an embodiment of the present invention, and FIG. 1 is a schematic side view of the proposed machine, and FIG. 2 is a schematic diagram of the main parts of the electronic circuit.
FIG. 3 is a control flowchart. 3... Key switch, 4... Constant voltage circuit, 5...
Power-on reset circuit, 10... Microcomputer, 12... Input/output interface, 22...
Electromagnetic relay, 22C... Excitation coil, 61... Check switch, 62... Charging circuit, 63... Oil pressure sensor, 87... Voice synthesizer, 90... Speaker.

Claims

[Scope of utility model registration request]

A means for monitoring the operation of the object to be monitored and a voice synthesis device are provided, and the voice synthesis device generates start-of-work inspection messages related to a plurality of start-of-work inspections and a predetermined warning message when the monitoring means detects an abnormality in the operation of the object to be monitored. A working machine characterized in that it is configured to emit a start-up inspection message before the prime mover starts, and a warning message is issued after the prime mover starts.