Rockwell announces ControlLogix L64 PAC with large memory

羅克韋爾推出大內存ControlLogix L64 PAC

Extension to ControlLogix family features 16MB of memory for enhanced processing performance

ControlLogix家族增加具有16MB內存型號，提高了處理性能

OHIO, Feb. 1, 2007 — The newest extension to the Allen-Bradley ControlLogix family of controllers from Rockwell Automation features 16MB of memory — twice the capacity of the most powerful existing model, for data-intensive applications requiring higher memory capacity. The Allen-Bradley ControlLogix L64 Programmable Automation Controller (PAC) allows for more efficient use of system capacity with the centralization of such applications as alarming, that in the past was shared by external devices such as human-machine interfaces (HMI).

俄亥俄2月1日消息——羅克韋爾自動化的艾倫－布拉德利ControlLogix 家族最新增加的控製器擁有16MB的內存，是現有最大容量型號的兩倍，適用於需要更高內存容量的數據密集型應用。A-B ControlLogix L64 PAC（可編程自動化控製器）實現了更有效率的係統容量使用
，將例如警報等應用集中化，而這在過去是與象人機界麵(HMI)這樣的外部設備共享的。

Traditional alarming systems are managed by the application’s HMI products. With FactoryTalk Alarms and Events the alarming control is now managed by the Logix PAC. This reduces duplicate development efforts in both the controller and the HMI. “They reduce application development because they can be programmed more quickly and help to minimize errors that can occur through code duplication,” said Scott Tenorio, product marketing manager, Rockwell Automation. “Factory Talk Alarms and Events greatly reduces data polling, while freeing up valuable controller resources, as well as network bandwidth. Management of alarm state and timestamps by the controller improves information accuracy and helps with consistency for both operators and maintenance personnel.”

傳統的警報係統由應用的人機界麵產品管理。利用FactoryTalk 警報和事件係統，警報控製現在由Logix PAC管理著

，這就減少了耗在開發控製器和HMI方麵的雙重精力。羅克韋爾自動化產品營銷經理Scott Tenorio表示：“它們減少了應用的開發，因為它們可以更快地編程，幫助將代碼複製中發生的錯誤減少到最低程度。FactoryTalk 警jing報bao和he事shi件jian係xi統tong極ji大da減jian少shao了le數shu據ju查zha詢xun，同tong時shi釋shi放fang有you用yong的de控kong製zhi器qi資zi源yuan，以yi及ji網wang絡luo帶dai寬kuan。控kong製zhi器qi對dui警jing報bao狀zhuang態tai和he時shi間jian信xin息xi的de管guan理li提ti高gao了le信xin息xi的de精jing確que度du，幫bang助zhu操cao作zuo人ren員yuan和he維wei護hu人ren員yuan的de一yi致zhi性xing。”

Additionally the 1756-L64 controller is ideal for use in the ControlLogix redundancy solution. A future release of the ControlLogix V16 redundancy firmware will qualify the L64 controller for use in redundancy applications. Assisting with bumpless controller switchover, the redundant ControlLogix controllers utilize more memory than a standard application in order to provide data synchronization between the primary and secondary controllers. The additional memory on the L64 will permit its use in larger redundancy applications.

另外
，1756-L64 控製器完美適用於ControlLogix冗餘解決方案中。將來發布的 ControlLogix V16冗餘固件將使 L64控製器可以使用於冗餘應用。在無波動控製器轉換的協助下
，為了在主控製器和副控製器之間實現數據同步功能，冗餘ControlLogix控製器比一個標準應用需要使用更多的內存。 L64的大內存使得其可以應用於大型冗餘應用。

For information-intensive applications, such as batch processing, that require the use of recipe data, the ControlLogix PAC provides larger storage capacity to locally store more data, enabling the user to switch recipes to meet production line demands.

對於需要使用方法數據的信息密集型應用
，例如批次處理，ControlLogix PAC提供了更大的儲存容量，可以局部地儲存更多的數據，使用戶可以將方法轉換以滿足生產線的需求。

The ControlLogix L64 can take advantage of the enhancements in RSLogix 5000 Version 16 programming software, including user-defined add-on instructions, integrated drive configuration and RSLogix FuzzyDesigner.

ControlLogix L64可以利用RSLogix 5000 Version 16編程軟件的增強功能

，包括用戶自定義擴展指令，集成的驅動配置以及RSLogix FuzzyDesigner功能。

As part of the Rockwell Automation Integrated Architecture, the ControlLogix PAC leverages the Rockwell Automation Logix Control Platform, featuring a common control engine, common programming software and communications services to help increase functionality, scalability and flexibility while reducing costs. This platform is ideal for multidisciplined control and applications requiring integration with higher-level information systems.

作為羅克韋爾自動化集成架構的一部分，ControlLogix PAC影響著羅克韋爾自動化的Logixkongzhipingtai
，yongyouyigetongyongkongzhiyinqing，tongyongbianchengruanjianyijitongxinfuwu
，bangzhuzengjiagongnengxing。keshengjixingyijilinghuoxing
，tongshijiangdichengben。gaipingtaiwanmeishiyongyuxuyaojichenggenggaoshuipingxinxixitongdeduoyaoqiukongzhiheyingyong。

The Allen-Bradley ControlLogix 1756-L64 is available and currently shipping.

A-B ControlLogix 1756-L64現在已經出貨。

Rockwell Automation (NYSE: ROK), is a leading global provider of automation, power, control, and information solutions that help manufacturers achieve a competitive advantage in their businesses. Headquartered in Milwaukee, Wis., U.S.A., the company employs about 23,000 people serving customers in more than 80 countries.

羅克韋爾自動化是全球最大的自動化、電力、控製和信息解決方案供應商，致力於幫助生產商提升其業務競爭優勢。公司總部位於美國威斯康星州密爾沃基市，公司雇員大約2萬3千人，業務遍及全球超過80個國家。

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