| 摘要 |
PROBLEM TO BE SOLVED: To provide an operation system capable of instructing execution of simulation from outside an image formation device whatever machine type an image formation device is without storing an operation screen for simulation in the image formation device itself.SOLUTION: An operation system includes an image formation device 100, a portable terminal device 200, and a server 300. The portable terminal device acquires menu data representing simulation that an image formation device can execute from a server, displays an operation screen for simulation including simulation items at a display part 208, and transmits an instruction to instruct execution of corresponding simulation once a simulation item is selected, and the image formation device executes the corresponding simulation. Consequently, even if the image formation device does not store the operation screen for simulation, the execution of simulation can be instructed whatever machine type the image formation device. |
