德州奧斯汀2007年6月22日消息，現(xiàn)場(chǎng)總線基金會(huì)宣布FF-5692.0版主機(jī)互用性支持測(cè)試和程序規(guī)定已經(jīng)面市。新公布的內(nèi)容包括：更新的基金會(huì)現(xiàn)場(chǎng)主機(jī)特征，互用性要求定義，測(cè)試步驟通向主機(jī)測(cè)試。主機(jī)成功完成了注冊(cè)，測(cè)試將通過基金會(huì)正式的注冊(cè)和審定。 　　由現(xiàn)場(chǎng)總線基金會(huì)系統(tǒng)整合和維護(hù)工作組開發(fā)的FF-5692.0版，是基于基金會(huì)新主機(jī)側(cè)面測(cè)試和注冊(cè)程序基礎(chǔ)之上的組件?，F(xiàn)存的主機(jī)互用性支持測(cè)試（HIST）程序?qū)⒂芍鳈C(jī)注冊(cè)程序所取代。 　　在基金會(huì)現(xiàn)場(chǎng)自動(dòng)化架構(gòu)中，主機(jī)特征是系統(tǒng)互用性的主關(guān)鍵部分。主機(jī)特征定義了主機(jī)所表現(xiàn)的不同級(jí)別，包括61級(jí)整合主機(jī)，62級(jí)訪問主機(jī)和63/64椅型主機(jī) 　　自動(dòng)化設(shè)備提供商和終端用戶將受益于主機(jī)注冊(cè)程序。如目前設(shè)備注冊(cè)過程，主機(jī)注冊(cè)將鞏固現(xiàn)場(chǎng)總線互用性和系統(tǒng)整合。更新的主機(jī)特征規(guī)定比現(xiàn)行規(guī)定要更容易理解，同時(shí)消除了不一致性有利于主機(jī)外形特征。 　　現(xiàn)場(chǎng)總線基金會(huì)現(xiàn)場(chǎng)總線經(jīng)理Stephen Mitschke說：“FF-5692.0版主機(jī)特征規(guī)定加強(qiáng)了測(cè)試的步驟和基金會(huì)現(xiàn)場(chǎng)總線主機(jī)的注冊(cè)。更新的主機(jī)規(guī)定是通過領(lǐng)先設(shè)備提供商，主機(jī)提供商和終端用戶共同開發(fā)的。每一次進(jìn)步都為檢驗(yàn)現(xiàn)場(chǎng)總線系統(tǒng)互用性提供了工業(yè)領(lǐng)域堅(jiān)實(shí)的解決方案?！? 　　由現(xiàn)場(chǎng)總線基金會(huì)正在開發(fā)的主機(jī)測(cè)試工具包預(yù)定在8月面市。測(cè)試包將充許買主在遞交之前進(jìn)行預(yù)測(cè)試。工具包與新規(guī)定一起應(yīng)用到主機(jī)應(yīng)用的功能性測(cè)試中，同時(shí)檢驗(yàn)主機(jī)特征是否合適。主機(jī)特征注冊(cè)程序（FF-525）將在主機(jī)測(cè)試工具包面市后下載獲得。 　　更多信息請(qǐng)登錄網(wǎng)址： （http://www.fieldbus.org/images/stories/newsroom/downloads/faq569_61907.pdf） original text [COLOR=#708090]Fieldbus Foundation updates Host Profile Spec 　　AUSTIN, Texas, June 22, 2007 - The Fieldbus Foundation announced the availability of the FF-569 Version 2.0 Host Interoperability Support Test Profile and Procedures Specification. The new release includes updated FOUNDATION fieldbus host profiles and features defining interoperability requirements and test procedures leading to host registration. Hosts successfully completing registration testing will be authorized to bear the foundation‘s official product registration symbol. 　　Developed by the Fieldbus Foundation‘s System Integration and Maintenance （SIM） Working Group, FF-569 Version 2.0 is the basis for the foundation‘s new Host Profile Test & Registration Program. The existing Host Interoperability Support Test （HIST） program will be superseded by the host registration program. 　　In the FOUNDATION fieldbus automation infrastructure, host profiles are a key to system interoperability. The profiles define required host features for different classes of hosts, including Class 61 Integrated Hosts, Class 62 Visitor Hosts, and Class 63/64 Bench Hosts. 　　Both automation suppliers and end users will benefit from host registration. Like the current device registration process, host registration will strengthen fieldbus interoperability and system integration. The updated host profile specification is easier to understand than current specifications, and eliminates inconsistent features in favor of defined host profiles. 　　Fieldbus Foundation Manager-Fieldbus Products, Stephen Mitschke, said, "The FF-569 Version 2.0 Host Profile Specification enhances the procedures for testing and enables registering FOUNDATION fieldbus hosts. The updated host profile specifications were developed through the cooperation of leading device suppliers, host vendors, and end users. Every effort has been made to provide the industry with a robust solution for verifying fieldbus system interoperability." 　　The Fieldbus Foundation is in the process of developing a Host Test Kit that is scheduled for release in August. The test kit will allow vendors to pre-test their host before submitting it for testing and registration by the foundation. The kit works in conjunction with the new specification to apply functional testing to host applications, and to verify that host features are properly implemented. The Host Profile Registration Process （FF-525） will be available for download after the release of the Host Test Kit. 　　For additional information, please review the Frequently Asked Questions document available on the foundation‘s website （http://www.fieldbus.org/images/stories/newsroom/downloads/faq569_61907.pdf）[/COLOR]