描述
GE IC698CPE030是一款高性能中央处理器模块，属于通用电气（GE）PACSystems RX7i系列的核心控制组件，专为工业自动化和控制系统设计。以下是其关键特性和功能的综合概述：
一、核心处理器与性能
处理器架构：搭载600MHz Pentium-M微处理器，具备64MB用户内存和64MB非易失性闪存（用户闪存），支持浮点数学运算与布尔逻辑处理。
处理能力：布尔执行速度为每1000个触点/线圈0.069毫秒，可管理最多32K位离散I/O和32K字模拟I/O，支持512个程序块下载（每个块最大128KB内存）。
二、通信与接口
以太网接口：双嵌入式以太网端口（10/100Mbps），支持自动协商网络速度，兼容Modbus TCP、SRTP、EGD（以太网全局数据）等协议，可实现高速数据传输与远程监控。
串口：配备RS-232、RS-485及专用站管理器端口，支持Modbus RTU从站、SNP协议及串行I/O通信。
兼容性：支持90-70系列I/O模块、VME总线模块及多种HMI设备，可扩展至复杂分布式系统。
三、功能与应用
控制任务：适用于开关量控制、模拟量调节、数据采集与分析，覆盖制造业、电力、化工、交通等场景。
实时性：支持实时控制流程与材料处理，满足高精度工业需求。
编程灵活性：兼容梯形图、结构化文本、功能块图及C语言编程，通过Proficy Machine Edition等软件开发工具实现定制化逻辑设计。
四、可靠性与维护
冗余设计：电池供电的用户存储器与日历时钟，确保断电后数据不丢失。
自诊断：上电后自动检测硬件状态，LED指示灯显示初始化进度与运行状态。
扩展性：支持模块化扩展，可通过VME64架构集成新旧技术模块，降低备件库存成本。
五、技术优势
高集成度：整合通信、数据处理与控制功能，简化系统架构。
工业级防护：适应宽温环境（-40℃至+75℃），抗电磁干扰，满足严苛工业标准。
兼容性：与GE其他模块（如90-70系列I/O、通信模块）无缝对接，支持艾默生自动化收购后的系统升级。
IC687BEM713
IC687BEM713
GE IC698CPE030 is a high-performance central processing module,which is the core control component of General Electric(GE)PACSystems RX7i series,designed for industrial automation and control systems.The following is a comprehensive overview of its key features and functions:
I.Core processor and performance
Processor architecture:Equipped with a 600MHz Pentium-M microprocessor,with 64MB user memory and 64MB non-volatile flash memory(user flash memory),supporting floating-point math operations and Boolean logic processing.
Processing power:Boolean execution speed is 0.069 milliseconds per 1000 contacts/coils,can manage up to 32K bits of discrete I/O and 32K words of analog I/O,and supports 512 program block downloads(maximum 128KB memory per block).
II.Communication and interface
Ethernet interface:Dual embedded Ethernet ports(10/100Mbps),support automatic negotiation of network speed,compatible with Modbus TCP,SRTP,EGD(Ethernet Global Data)and other protocols,can achieve high-speed data transmission and remote monitoring.
Serial port:Equipped with RS-232,RS-485 and dedicated station manager port,supporting Modbus RTU slave,SNP protocol and serial I/O communication.
Compatibility:Supports 90-70 series I/O modules,VME bus modules and various HMI devices,and can be expanded to complex distributed systems.
III.Functions and applications
Control tasks:Suitable for switch quantity control,analog quantity adjustment,data acquisition and analysis,covering manufacturing,power,chemical,transportation and other scenarios.
Real-time:Supports real-time control process and material processing to meet high-precision industrial needs.
Programming flexibility:Compatible with ladder diagram,structured text,function block diagram and C language programming,and customized logic design can be achieved through software development tools such as Proficy Machine Edition.
IV.Reliability and maintenance
Redundant design:Battery-powered user memory and calendar clock to ensure that data is not lost after power failure.
Self-diagnosis:Automatically detect hardware status after power-on,and LED indicator lights display initialization progress and operating status.
Scalability:Supports modular expansion,and can integrate new and old technology modules through VME64 architecture to reduce spare parts inventory costs.
V.Technical Advantages
High integration:integrating communication,data processing and control functions,simplifying system architecture.
Industrial-grade protection:adapting to wide temperature environment(-40℃to+75℃),anti-electromagnetic interference,meeting strict industrial standards.
Compatibility:seamlessly connected with other GE modules(such as 90-70 series I/O,communication modules),supporting system upgrades after the acquisition of Emerson Automation.
