| 摘要 |
<p>A material processing system comprising a plurality of material processing stations, a base material processing station, and means directing material to be processed serially through the plurality of stations in a given order to the base station; the improvement wherein each of the plurality of stations and the base station comprises a separate data and control processor, and further comprising a communication loop interconnecting the processors of the plurality of stations in the given order to the processor of the base station and interconnecting the processor of the base station to the processor of the first of the plurality of stations; the processors of the plurality of stations comprising means responsive to a determined signal from the processor of the base station to the processor of the next succeeding station of the identification data that the respective station has assigned to itself, whereby the processor of the base station receives data from the last of the plurality of stations corresponding to the number of the plurality of stations connected to the communication loop and wherein the base station includes a display, each of the processors comprises means for generating an error and status messages concerning the respective station, and means passing error and status messages generated therein and received from the next succeeding station, the processor of the base station comprising means for displaying error and status messages received thereby on the display, each of the error messages being in a different existing simultaneously in a plurality of memory locations in different languages, each of the memory locations occupying a different quantity of memory, means for establishing a pointer for locating a base one of the languages, means for inputting a control signal for selecting one language, means responsive to the control signal for moving the lpointer to select the one language, the error messages thereafter displayed in each instance in the one language.</p> |
