南南3310
幼苗
共回答了15个问题采纳率:93.3% 举报
As the chart is the current manufacturing enterprises in the typical information system architecture, MES is located in the upper plan layer and bottom control layer between, is a manufacturing enterprise production management to the main tool, MES through the downward data interface to realize the data collection and management, through the upward data interface to realize enterprise information integration. MES system architecture and function summary shown in red frame parts:
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