巴西圣保羅2007年7月12日消息，基金會(huì)現(xiàn)場(chǎng)總線作為現(xiàn)場(chǎng)總線教育研討會(huì)的一部分，在巴西圣保羅Renaissance大酒店主持了新聞發(fā)布會(huì)，對(duì)其開(kāi)放的，非專(zhuān)有技術(shù)的最新進(jìn)展做了概述。基金會(huì)對(duì)涉及電子設(shè)備的描述語(yǔ)言（EDDL）和現(xiàn)場(chǎng)設(shè)備集成（FDI），安全儀器使用功能（SIF），HSE遙控I/O，無(wú)線技術(shù)和主機(jī)測(cè)試和注冊(cè)作了報(bào)告。 基金會(huì)現(xiàn)場(chǎng)總線營(yíng)銷(xiāo)經(jīng)理Bill Tatum主持了新聞發(fā)布會(huì)，在此期間他描述了與EDDL合作團(tuán)隊(duì)ECT和FDT集團(tuán)間的協(xié)議。他們約定：聯(lián)合協(xié)作，向著單一的，用于設(shè)備集成與自動(dòng)化技術(shù)兼容的統(tǒng)一解決方案努力。作為協(xié)議的一部分，F(xiàn)DT集團(tuán)是新加入ECT成為新成員。ECT基金會(huì)成員包括：基金會(huì)現(xiàn)場(chǎng)總線，HART通訊基金會(huì)，Profibus Nutzer組織（PNO）和OPC基金會(huì)。 ECT和FDT組織將一起工作實(shí)現(xiàn)設(shè)備集成協(xié)議，達(dá)到滿足各方的普通架構(gòu)。未來(lái)技術(shù)發(fā)展將在用戶服務(wù)體系中使用OPC統(tǒng)一體系（UA）的子架構(gòu)。此外，各方都已同意將EDDL優(yōu)勢(shì)和FDT解決方案鞏固到單一標(biāo)準(zhǔn)技術(shù)里。 Tatum指出，用于SIF示范項(xiàng)目的基金會(huì)現(xiàn)場(chǎng)總線已經(jīng)擴(kuò)展到包括遍及世界的多終端用戶。該項(xiàng)目準(zhǔn)備在荷蘭殼牌，沙特Aramco石油公司，德國(guó)BP以及美國(guó)Chevron石油公司作現(xiàn)場(chǎng)演示。 現(xiàn)場(chǎng)演示將促進(jìn)基金會(huì)SIF技術(shù)在過(guò)程工業(yè)中的應(yīng)用。該項(xiàng)目包括SIF最優(yōu)方法和指導(dǎo)方針的進(jìn)展，以及培訓(xùn)和用于控制生產(chǎn)商和終端用戶的協(xié)同測(cè)試工具。 基金會(huì)現(xiàn)場(chǎng)總線還發(fā)布了一個(gè)新創(chuàng)新，把遙控I/O界面標(biāo)準(zhǔn)化到基金會(huì)總線架構(gòu)中。新規(guī)范將定義在基金會(huì)現(xiàn)場(chǎng)總線緊密集成的高速以太網(wǎng)上的界面連接的遙控I/O架構(gòu)。除遙控I/O之外，進(jìn)一步加強(qiáng)過(guò)程儀器檢測(cè)儀表的集成，把brownfield和greenfield放入基金會(huì)總線架構(gòu)中。 加之基金會(huì)現(xiàn)場(chǎng)總線還支持高級(jí)無(wú)線技術(shù)的發(fā)展，用于工業(yè)測(cè)量和控制環(huán)境。無(wú)線設(shè)備能減少用戶安裝成本。無(wú)線網(wǎng)絡(luò)允許對(duì)附加測(cè)量和用于過(guò)程監(jiān)控，過(guò)程控制，過(guò)程優(yōu)化，工廠和人員安全及維護(hù)的激點(diǎn)進(jìn)行簡(jiǎn)單訪問(wèn)。 基金會(huì)現(xiàn)場(chǎng)總線HSE已經(jīng)被列和無(wú)線應(yīng)用中了，為IEEE802.11.無(wú)線以太網(wǎng)可在連接設(shè)備與主機(jī)系統(tǒng)間傳輸HSE信息。 依照Tatum所言，基金會(huì)現(xiàn)場(chǎng)總線已經(jīng)就無(wú)線使用案例和SP100標(biāo)準(zhǔn)的發(fā)展需求實(shí)施了有限版權(quán)。SP100不包括用戶層或通向主機(jī)系統(tǒng)的物理連接層。 original text [COLOR=#708090]Fieldbus Foundation Outlines Technology Advancements Latest developments to benefit automation suppliers and end users in Brazil São Paulo, Brazil, July 12, 2007 — The Fieldbus Foundation, conducting a press briefing as part of a fieldbus educational seminar held at the Renaissance Hotel in São Paulo, Brazil, today outlined the latest advancements to its open, non-proprietary technology, FOUNDATION fieldbus. The foundation reported on developments involving Electronic Device Description Language （EDDL） and Field Device Integration （FDI）, Safety Instrumented Functions （SIF）, HSE Remote I/O, wireless technology, and host testing & registration. Fieldbus Foundation Marketing Manager Bill Tatum conducted the press briefing, during which he described an agreement by the EDDL Cooperation Team （ECT） and FDT Group to combine efforts and work towards a single, unified solution for device integration compatible with both automation technologies. As part of the agreement, the FDT Group has joined the ECT as its newest member. The founding members of the ECT include the Fieldbus Foundation, HART Communication Foundation, Profibus Nutzer Organisation （PNO）, and OPC Foundation. The ECT and FDT organizations will work together to finalize a device integration protocol and achieve a common framework meeting the requirements of all parties. Future technology developments will use a subset of the OPC Unified Architecture （UA） within a client-server architecture. In addition, both groups have agreed to consolidate the advantages of EDDL and Field Device Tool （FDT） solutions into a single standard technology. Tatum indicated the Fieldbus Foundation‘s FOUNDATION for Safety Instrumented Functions （SIF） demonstration project has been expanded to include multiple end user locations around the world. Plans now call for field demonstrations of FOUNDATION SIF technology at Shell Global Solutions, Amsterdam, The Netherlands; Saudi Aramco, Dhahran, Saudi Arabia; BP, Gelsenkirchen, Germany; and Chevron, Richmond, California, USA. The field demonstrations will promote adoption of FOUNDATION SIF technology in the process industries. The project includes development of SIF best practices and guidelines, as well as training and interoperability test tools for control manufacturers and end users. The Fieldbus Foundation has also launched a new initiative to develop a specification for standardizing the interface of remote I/O into the FOUNDATION architecture. The new specification will define the structure for interfacing remote I/O over the Fieldbus Foundation‘s tightly integrated High Speed Ethernet （HSE） control backbone. The addition of remote I/O further enables the integration of process instrumentation, both brownfield and greenfield, into the FOUNDATION architecture. Additionally, the Fieldbus Foundation is supporting the development of advanced wireless technology for the industrial measurement and control environment. Wireless devices can reduce user installation costs while facilitating connection to points physically or economically difficult to access. Wireless networks allow easy access to additional measuring and actuation points for process supervision and control, process optimization, plant and personnel safety, and maintenance. FOUNDATION fieldbus HSE is already being employed in wireless applications using IEEE 802.11. Wireless Ethernet radios transmit HSE messages between linking devices and host systems. According to Tatum, the Fieldbus Foundation has issued a limited copyright to ISA for the wireless use cases and requirements for development of the SP100 standard. The SP100 effort does not include the User Layer or a physical connection to a host system. [/COLOR]