摘要 |
PURPOSE:To make a petri net graph, to which parts are registered, easily be used for anybody with respect to the simulator based on a petri net for simulating production or the like. CONSTITUTION:When a parts managing window 50 for displaying the parts registered petri net graph is opened at the simulator based on the petri net, element meaning display parts 64-66 describing the notice for using the elements constituting parts are displayed. For example, the article of 'setting of operating time' at the element meaning display part 65 and a mark 71 show that it is enough for setting the operating time to set it to transition 45. Thus, how to use the registered parts can be comprehended easily for anybody. |