IEC 60955 Ed. 1.0 b

Description

IEC 60955 Ed. 1.0 b – Process data highway, Type C (PROWAY C), for distributed process control systems

Specifies those elements which are required for compatible interconnection of stations by way of a Local Area Network (LAN) using the Token Bus access method in an industrial environment. These elements include: the electrical and physical characteristics of the transmission medium; the electrical transmission signalling method used by the Physical protocol; the services and signals provided at interfaces between the Physical and Media Access Control entities; the frame formats transmitted; the Token Bus Media Access protocol; the services provided at the conceptual interface between the Medium Access Control (MAC) sublayer and the PROWAY Link Control (PLC) sublayer above it; the PROWAY Link Control (PLC) protocol; the services provided at the conceptual interface between the User of PROWAY and the PROWAY Link Control (PLC) sublayer; the Management of PROWAY stations.

Product Details

Edition:

1.0

Published:

07/31/1989

Number of Pages:

513

File Size:

1 file , 21 MB

Note:

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