摘要 |
<p>The device has a control processor and an operating unit, e.g. touch screen, where an operating state of a printing machine is determined during input of operating command over the operating unit. The inputted command is executed based on a pre-condition that depends on the operating state. The inputted command is not executed when the necessary pre-condition is not inputted, where the non-execution of the command is signaled to an operating person. The command is recorded in the processor and is stored in a dataset.</p> |