NI PXI-5152通用數(shù)字化儀/示波器
品牌:NI
型號:NI PXI-5152通用數(shù)字化儀/示波器
產(chǎn)品說明:模塊控制器
NI PXI-5152通用數(shù)字化儀/示波器中文資料:
NI PXI-5152通用數(shù)字化儀/示波器CPU374的10/100 BASE T/TX端口都不需要外部收發(fā)器。因為它們都位于CPU模塊中,所以CPU和以太網(wǎng)接口可以在不使用PLC背板的情況下進行通信。與使用單獨的CPU和以太網(wǎng)模塊相比,這提供了更快的通信速度,這些模塊必須在PLC背板上使用較慢的路徑。從固件版本9.1開始,CPU364增加了以太網(wǎng)全局數(shù)據(jù)(EGD)和可配置名稱解析功能。CPU374支持EGD,但不支持名稱解析。IC693CMM321以太網(wǎng)模塊不支持這些功能。NI PXI-5152Logicmaster軟件不支持這些功能。它們僅在Control 2.2版或更高版本、所有版本的VersaPro軟件和CIMPLICITY Machine Edition軟件Logic Developer PLC中受支持。有關(guān)這些功能的詳細信息,請參閱出版物GFK1541A或更高版本《90系列PLC用戶手冊的TCP/IP以太網(wǎng)通信》。NI PXI-5152
英文資料
The CPU374 does not require an external transceiver for either of its 10/100 BASE T/TX ports.Because they both reside in the CPU module, the CPU and Ethernet Interface can communicate without using the PLC backplane. This provides faster communications speed compared to using separate CPU and Ethernet modules, which have to use the slower path across the PLC backplane.Beginning with Firmware Release 9.1, the Ethernet Global Data (EGD) and configurable Name Resolution features were added to the CPU364. The CPU374 supports EGD, but not Name Resolution. These features are not supported by the IC693CMM321 Ethernet module. Logicmaster software does not support these features. They are supported only in Control, Version 2.2 or later, all versions of VersaPro software, and CIMPLICITY Machine Edition software Logic Developer-PLC. For details about these features, please see publication GFK1541A or later, TCP/IP Ethernet Communications for the Series 90 PLC User’s Manual.NI PXI-5152
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