Substrate processing apparatus and substrate processing method

Abstract

A substrate processing apparatus of the invention comprises a transfer schedule creating section, a transfer schedule storage section, a transfer control section which controls, by referring to the transfer schedule, plural transfer mechanisms so as to transfer a substrate written into data of a cycle containing plural transfer operations to a module corresponding to the substrate, and a standby position control section which operates such that, by referring to the transfer schedule stored in the transfer schedule storage section, after one transfer mechanism completes the transfer operations allotted to itself in one cycle, and during a period that another transfer mechanism executes the transfer operations allotted to itself in the one cycle, the standby position control section moves the one transfer mechanism and puts the one transfer mechanism on standby at a front module when viewed in the transfer operation in the modules allotted thereto in a next cycle.