• IEEE 999-1992

IEEE 999-1992

  • IEEE Recommended Practice for Master/Remote Supervisory Control and Data Acquisition (SCADA) Communications
  • standard by IEEE, 02/12/1993
  • Category: IEEE

$160.00 $80.00

New IEEE Standard - Inactive-Withdrawn.The use of serial digital transmission by supervisory control and data acquisition (SCADA) systems having geographically dispersed terminals is addressed.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.
PDF

All of our standards document are available in PDF (Portable Document Format), an electronic, downloadable format.You will be able to download the file in your account downloads.

Multi-User Access

After purchasing, you have the ability to assign each license to a specific user.

Printable

At any time, you are permitted to make printed copies for your and your members' reference use.

SAE AS 6015

SAE AS 6015

Hose Assembly, Polytetrafluoroethylene, Para Aramid Reinforced, 275\mDF, 3000 PSI, Flareless, Titani..

$41.00 $81.00

SAE AMS4993D

SAE AMS4993D

Titanium-Alloy, Blended Powder Compacts, Sintered, 6Al - 4V..

$41.00 $81.00

SAE J852_200903

SAE J852_200903

Front Cornering Lamps for Use on Motor Vehicles..

$41.00 $81.00

SAE J2545_200903

SAE J2545_200903

Test Procedures for Non-SAE Hydraulic Hoses..

$41.00 $81.00