INDICATING DEVICE OF CONSTRUCTION MACHINERY

摘要

PROBLEM TO BE SOLVED: To provide an indicating device of construction machinery capable of surely preventing an operator from being confused because unnecessary information is indicated by mistake when the construction machinery carries out work by preventing information unnecessary to indicate it on a monitor from being indicated in accordance with an operation state of the construction machinery. SOLUTION: As information indicated on the monitor 13, basic information, information capable of being switched and indicated even if the construction machinery is in an operation state and information incapable of being switched and indicated when the construction machinery is in an operation state is included, information forbidden from being selected in the case of working can be effectively selected by a selective switch 37 only when a hydraulic excavator is in an idling state by an image selective section 35, and the selection is unavailable in a working state. COPYRIGHT: (C)2006,JPO&NCIPI