NI PXI-2586输入模块采集器
品牌:NI
型号:NI PXI-2586输入模块采集器
产品说明:模块控制器
NI PXI-2586输入模块采集器中文资料:
NI PXI-2586输入模块采集器EPROM和EEPROM用户程序存储选项311、313、323、331型和341型CPU的早期版本具有用户PROM选项,用于在非易失性存储器中存储用户应用程序、寄存器数据和配置数据。应用程序通常在CPU的电池支持的RAM存储器中开发,并从该RAM存储器中执行。但是如果需要额外的程序完整性或PLC在没有电池的情况下的操作NI PXI-2586,可选的EEPROM或EPROM可以安装在嵌入式CPU底板上的备用插槽(标记为PROGRAM PROM)中,也可以安装在331型CPU模块内的插槽中(以及硬件版本IC693CPU341-J和固件版本4.61之前的341型CPU早期版本)。331型CPU模块(以及341型早期版本)旁边有一个标记为JP1的跳线EEPROM/EPROM插座,允许您选择EEPROM或EPROM。这些跳线位置如下所示。NI PXI-2586
英文资料
EPROM and EEPROM User Program Storage Options The Model 311, 313, 323, 331, and an earlier version of the Model 341 CPUs have a User PROM option for storing user application programs, register data, and configuration data in non-volatile memory. Application programs are usually developed in a CPU’s battery-backed RAM memory and executed from this RAM memory. But, if additional program integrity, or operation of the PLC without a battery is desired, an optional EEPROM or EPROM can be installed in a spare socket (labeled PROGRAM PROM) on the embedded CPU baseplates or in a socket inside the Model 331 CPU module (and inside the early versions of Model 341 CPU prior to hardware version IC693CPU341-J and firmware release 4.61). The Model 331 CPU module (and the early versions of Model 341) has a jumper labeled JP1 located next to the EEPROM/EPROM socket to allow you to select either EEPROM or EPROM. These jumper positions are shown below.NI PXI-2586
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