Microprocessors in Process Control

Microprocessors in Process Control

4.11 - 1251 ratings - Source

... systems for North Sea oil/gas rigs have evolved from earlier versions which were implemented in hardwired relay logic. ... to the required states of a large number of shut-down devices such as motorised valves, electrical contactors and motor starters, etc. ... Programming is sub-contracted to the equipment manufacturer, who uses the main design contractora#39;s a#39;matrix diagramsa€ as his specification.

Title:Microprocessors in Process Control
Author:J. R. Borer, J. Borer
Publisher:Springer Science & Business Media - 1991-08-31


You Must CONTINUE and create a free account to access unlimited downloads & streaming