GE IC698CPE040-JP 中央处理器

IC698CPE040-JP是GE发那科为RX7i系列制造的1.8 MHz中央处理器。 IC698CPE040-JP 采用奔腾-M 加载了微处理器 64 MB 的用户内存和 64 MB 用户闪存。与任何其他 RX7i CPU 一样，IC698CPE040-JP配置为对设备、过程和物料处理结构执行实时控制。机架安装背板通过 VME64 促进标准格式 IC698CPE040-JP、I/O 与智能选件模块之间的通信。嵌入式以太网端口方便 IC698CPE040-JP、不同的编程器 HMI 设备之间的通信。 通电时，IC698CPE040-JP 一般自诊断检查将进行。在初始化过程中，LED 按顺序打开和关闭灯。初始化结束后，OK LED 指示灯闪烁，然后打开。RAM 锂电池组是存储器 IC698ACC701 保护。例行维护程序应包括定期更换锂电池组，以避免记忆丧失。锂电池除了维护程序和数据存储器外，还在电源故障时操作日历时钟。 IC698CPE040-JP CPU 提供了许多重要功能，包括使用任意用户内存量的自动定位符号变量、VME 模块支持、测试编辑模式(允许用户在程序运行时轻松测试和修改)、逐字引用和三个不同的串行端口。CPU可通过模块固件CPU的RS-232或RS-485串行端口Win升级加载器。

IC698CPE040-JP is a 1.8 MHz CPU manufactured by GE Fanuc for RX7i series. IC698CPE040-JP adopts Pentium -M microprocessor, which is loaded with 64 MB of user memory and 64 MB of user flash memory. Like any other RX7i CPU, IC698CPE040-JP is configured to perform real-time control of equipment, processes and material handling structures. The rack-mounted backplane facilitates the communication between IC698CPE040-JP, I/O and intelligent option modules through VME64 standard format. The embedded Ethernet port facilitates the communication between the IC698CPE040-JP, the programmer and different HMI devices. On power-up, IC698CPE040-JP will conduct general self-diagnosis inspection. During initialization, LED lights are turned on and off in sequence. After initialization, the OK LED will flash and then turn on. The RAM is protected by lithium battery IC698ACC701. To avoid memory loss, routine maintenance procedures should include regular replacement of lithium battery pack. Besides maintaining programs and data storage, lithium batteries also operate the calendar clock in case of power failure. IC698CPE040-JP CPU provides many important functions, including automatic positioning symbol variables using any amount of user memory, VME module support, test editing mode (allowing users to easily test and modify the program when it is running), word-for-word reference and three different serial ports. And firmware of CPU and module can be upgraded by Win loader on RS-232 or RS-485 serial port of CPU.