| 摘要 |
PROBLEM TO BE SOLVED: To easily recognize an actual engine speed of a working machine, facilitate an instruction on a target engine speed, and effectively utilizing an instruction display part.SOLUTION: A portable terminal includes an instruction display part 25 for giving an instruction on the operation of a working machine 2 and displaying information on the working machine 2. The instruction display part 25 displays engine rotation display parts 50A and 50B for displaying an actual engine speed of the working machine 2, and target engine rotation instruction parts 60A and 60B for giving an instruction on a target engine speed. An engine rotation graduation part 51 for indicating the actual engine speed at the engine rotation display parts 50A and 50B, and an engine rotation graduation part 61 for indicating the target engine speed at the target engine rotation instruction parts 60A and 60B are displayed in the same position. |
