WOODWARD 5464-834模塊
1.產(chǎn) 品 介 紹
品牌：WOODWARD
型號說(shuō)明：WOODWARD 5464-834模塊
優(yōu)勢：供應進(jìn)口原裝正品，專(zhuān)業(yè)停產(chǎn)配件。
公司主營(yíng)特點(diǎn)：主營(yíng)產(chǎn)品各種模塊/卡件，控制器，觸摸屏，伺服驅動(dòng)器。
2.產(chǎn) 品 詳 情 資 料：
WOODWARD 5464-834類(lèi)似地，初始備份CPU的地址被存儲以供代理備份CPU使用。這意味著(zhù)無(wú)論哪個(gè)CPU模塊實(shí)際充當主CPU模塊，冗余控制器都將始終由相同的地址識別和識別。應考慮MAC和IP地址處理的以下特征，以避免在重復使用同一工廠(chǎng)內以前使用的CPU模塊時(shí)出現網(wǎng)絡(luò )問(wèn)題：?將記住存儲的交換地址直到被IP配置會(huì )話(huà)擦除（恢復出廠(chǎng)設置）或直到在新上下文中作為備份CPU啟動(dòng)（在這種情況下，將發(fā)生新的交換）。?在獨立模式下運行的CPU（安裝了RCU終端）將始終使用自己的本地地址。AC 800M高完整性AC 800M可輕松配置用于安全關(guān)鍵應用。該系統的主要部件是WOODWARD 5464-834 I/O高完整性，運行高完整性版本的控制軟件。與WOODWARD 5464-834處理器單元增加了內部診斷。PM865上增加的功能包括：?內部電壓雙重過(guò)電壓保護?使用SM810/SM811數據更新的附加看門(mén)狗定時(shí)器?增加振蕩器監控?支持S800 I/O高完整性?支持SM810/SM011?增加系統診斷和在線(xiàn)自檢。WOODWARD 5464-834
Similarly the addresses of the initial backup CPU are stored to be used by the acting backup CPU. This means that a redundant controller will be always identified and recognized by the same addresses regardless of which CPU module actually acting as primary.The following characteristics of the MAC and IP address handling should be considered in order to avoid network problems while reusing previously used CPU modules within the same plant: ? WOODWARD 5464-834The stored swap addresses will be remembered until erased by an IP-config session (Restore factory settings) or until started up as a backup CPU in new context (in this case a new swap will take place). ? A CPU running in standalone mode (with RCU terminator fitted) will always use its own native addresses. AC 800M High Integrity AC 800M can easily be configured for usage in safety critical applications. The main components of such a system are PM865, SM810/SM811, SS823 and the S800 I/O High Integrity, running a High Integrity version of Control Software. The PM865 processor unit has increased internal diagnostics, compared to PM864. The added functionality on PM865 includes: ? Double over voltage protection on internal voltages ? A additional watchdog timer updated with data from SM810/SM811 ? Increased oscillator supervision ? Support for S800 I/O High Integrity ? Support for SM810/SM811 ? Increased system diagnostic and online self tests.WOODWARD 5464-834
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