Inactive-Withdrawn Standard

IEEE 999-1992

IEEE Recommended Practice for Master/Remote Supervisory Control and Data Acquisition (SCADA) Communications

The use of serial digital transmission by supervisory control and data acquisition (SCADA) systems having geographically dispersed terminals is addressed. These types of systems typically utilize dedicated communication channels, such as private microwave channels or leased telephone lines, which are limited to data rates of less than 10 000 bits/s. Wideband local networks used for high-speed data acquisition and control functions are excluded. This standard covers the communication channels, channel interfaces, message format, information field usage, and communication management. A standard message protocol is defined to the octet level, rather than to the bit level; most details at the bit level are left to the manufacturers of SCADA equipment to define and implement.

Sponsor Committee
PE/SUB - Substations
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Status
Inactive-Withdrawn Standard
Board Approval
1992-06-18
History
Withdrawn:
1999-01-16
ANSI Approved:
1993-01-12
Published:
1993-02-12

Working Group Details

Society
IEEE Power and Energy Society
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Sponsor Committee
PE/SUB - Substations
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No Active Projects
No Active Standards
No Superseded Standards
No Inactive-Withdrawn Standards
No Inactive-Reserved Standards
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