道达尔勘探开发 规范 GS_EP_INS_110_EN.pdf

Exploration Production GENERAL SPECIFICATION INSTRUMENTATION GS EP INS 110 Instrumentation for package units 06 01/2011 Revised as per marking 05 10/2009 Revised as per marking 04 10/2008 Revised as per marking 03 10/2007 Revised as per marking 00 10/2004 First issue Rev. Date Notes Owner: EP/TDO/TEC Managing entity: EP/TDO/TEC/INS This document is the property of Total. It must not be stored, reproduced or disclosed to others without written authorisation from the Company. Exploration Production General Specification Date: 01/2011 GS EP INS 110 Rev: 06 Contents 1.  Scope 4  2.  Reference documents 4  3.  Definitions and abbreviations 5  4.  Instrumentation and control philosophy6  4.1  Life Cycle and Obsolescence Management 6  4.2  Package type 7  5.  General instrumentation principles 8  5.1  Instruments 8  5.2  Area classification/protection 8  5.3  Cabling 9  5.4  Instrument air/gas and hydraulic energy distribution 10  5.5  Power supply 10  5.6  Earthing 12  5.7  Fire and gas12  6.  Unit Control Panels 12  6.1  Programmable Logic Controllers 13  6.2  Supervisory system 17  6.3  Communication with the ICSS 18  6.4  Communication with the MCC 22  6.5  Actuation of On-Off Valves 23  6.6  Cyber security 23  6.7