| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow an operator to properly grasp an energy saving and to more possibly perform the energy saving. <P>SOLUTION: A guidance output device comprises: an eco-guidance determination part 53 for detecting the occurrence of energy waste operation of construction machinery S; and a guidance display control part 55 which stores the energy saving guidance for coping with a energy waste operation, displays a corresponding energy saving guidance when the energy waste operation occurs, and displays the corresponding energy saving guidance at a predetermined timing after the energy waste operation occurs. <P>COPYRIGHT: (C)2012,JPO&INPIT |
