摘要 |
PURPOSE:To constitute the system optimum to the application purpose and the operating environment by providing a means setting support/non-support of a key used to set a control state of a controller and a controlled device to the system. CONSTITUTION:Print processing 1305 of a picture from a computer is available by a start command in the on-line state and in the remote 1301 mode, and copy processing 1306 is available by a copy start key in the off-line state and in the local mode 1304. A test print 1307 is attained from a panel of a controller in the off-line and in the remote mode 1303. Each state above is transited through the depression of an on-line key of the controller and of a remote key of a copying machine. In order to implement a desired operation, the operator understands the complicated state transition and operates the on-line key or the remote key to make print or copying. |