NI PXIe-8130嵌入式控制器
品牌：NI
型号：NI PXIe-8130嵌入式控制器
产品说明：模块控制器
NI PXIe-8130嵌入式控制器中文资料：
NI PXIe-8130嵌入式控制器在嵌入式CPU型号中，RAM内存安装在背板上。在模块化CPU型号中，RAM内存安装在CPU模块内。备用电池通常用于在电源关闭时保存RAM内存的内容。RAM内存备份/备用电池信息请参阅第6章了解以下信息：ŶRAM内存备份建议。Ŷ备用电池信息，如估计寿命、NI PXIe-8130更换、使用日期代码确定电池寿命等。Ŷ低电量警告方法。可编程只读存储器（PROM）类型90-30系列CPU中使用三种类型的PROM设备：EPROM：可擦除可编程只读内存。它是一种插入式集成电路存储设备，可以用紫外光擦除。EPROM安装在PLC中时可以读取，但为了向其写入新数据，必须将其从PLC中移除，并使用外部PROM烧录设备写入。NI PXIe-8130
英文资料
In the embedded CPU models, RAM memory is mounted on the backplane board. In the modular CPU models, RAM memory is mounted inside the CPU module. A backup battery is usually used to preserve the contents of RAM memory when power is off. RAM Memory Backup/Backup Battery Information Please see Chapter 6 for the following information: Ŷ RAM memory backup recommendations. Ŷ Backup battery information such as estimated life, replacing, determining battery age using date codes, etc. Ŷ Running without a backup battery. Ŷ Low battery warning methods. Programmable Read-Only Memory (PROM) Types There are three types of PROM devices used in Series 90-30 CPUs: EPROM: Erasable Programmable Read-Only Memory. It is a plug-in integrated circuit memory device that can be erased with an ultraviolet light. EPROMs can be read when installed in the PLC, however in order to write new data to them, they must be removed from the PLC and written to using an external PROM burning device.NI PXIe-8130
每 日 展 示
公 司 主 营 优 势
应 用 行 业
