| 摘要 |
<p>PURPOSE:To enable work to be confirmed for whether or not it is properly performed by providing a control unit which numerically processes various informations of an engine and a work machine further stores in memory a reference value for each information being based on detecting signals from various detectors set up in the engine and the work machine. CONSTITUTION:Being based on detecting signals from various detectors 4, 4... set up in an engine 2 and a work machine 3, a control unit 6 numerically processes various informations while stores a reference value for each information in a memory unit 9. A display unit 12 simultaneously displays in its display part 13 one of the various information, its kind and reference value of the engine 2 and the work machine 3, being based on an output of the control unit 6. And by controlling a display mode change control part 14, the control unit 6 switches its output and the kind of the information displayed in the display part 13, while by controlling a reference value adjusting control part 15, the control unit 6 changes also the reference value in the memory unit 9 while changing the reference value displayed in the display part 13.</p> |
