The WorldFIP protocol is based on a centralized communication media access control mechanism,where a Bus Arbitrator controls all data transferred between field devices,according to a Scanning Table pre-defined.
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- 方法WorldFIP總線(xiàn)采用集中式MAC機制；即由總線(xiàn)活動(dòng)仲裁器按照一個(gè)預定的掃描變量表；控制周期性信息和非周期性信息在總線(xiàn)上的傳遞.
