The IC697CPX928-HF is a CPU (Central Processing Unit) module from the GE Fanuc Series 90-70 PLC (Programmable Logic Controller) product line. It is a high-performance processor designed for complex and demanding industrial automation applications.

English Description

The GE Fanuc IC697CPX928-HF is a powerful Central Processing Unit module for the discontinued but still widely used Series 90-70 PLC platform. The Series 90-70 was a modular, rack-based PLC system known for its robust performance, extensive I/O capabilities, and suitability for large-scale control applications. The "CPX928" signifies a specific processor model with particular memory, speed, and communication features, and "-HF" often indicates a hardware or firmware revision.

Key features and characteristics of the IC697CPX928-HF include:

• Manufacturer: GE Fanuc (now part of Emerson Automation Solutions).

• Product Line: GE Fanuc Series 90-70 PLC.

• Module Type: CPU (Central Processing Unit) module. It serves as the "brain" of the PLC system, executing the control program, managing I/O, and handling communications.

• Performance: The "CPX928" designation indicates a high-performance processor within the 90-70 series, capable of executing complex control logic rapidly. It features a fast clock speed and substantial memory.

• Memory: Typically includes a significant amount of user memory for storing program logic, data, and configuration parameters. The exact memory size (e.g., 512KB, 1MB) would be detailed in its specific datasheet.

• Communication Ports: Equipped with multiple communication ports, commonly including:

• Serial Ports: For programming (via SNP or SNPX protocol) and communication with other devices (e.g., HMIs, SCADA systems).

• Bus Interface: For communication with the Series 90-70 backplane and I/O modules.

• Potentially Ethernet ports (via companion modules): While the CPU itself might not have integrated Ethernet, the 90-70 system supported Ethernet communication through dedicated modules.

• Battery Backup: Usually includes battery-backed RAM to retain the program and data during power outages.

• Diagnostics: Provides comprehensive self-diagnostics and fault reporting, aiding in system troubleshooting.

• Programming Software: Programmed using GE Fanuc's Cimplicity Machine Edition (CIMPLICITY ME) or older software like LogicMaster 90-70.

• Applications: Suited for demanding industrial processes in various sectors, such as:

• Power Generation

• Water/Wastewater Treatment

• Automotive Manufacturing

• Chemical Processing

• Metals and Mining

• Any large-scale control system requiring high reliability and performance.

• Status: The GE Fanuc Series 90-70 is a legacy platform, and while the IC697CPX928-HF is a robust component, it is likely discontinued by the manufacturer. Support and spare parts are often available through third-party vendors specializing in legacy industrial automation equipment.

The IC697CPX928-HF was a flagship CPU in its time, enabling complex automation solutions for critical infrastructure and manufacturing processes.

中文描述

IC697CPX928-HF 是 GE Fanuc Series 90-70 PLC（可编程逻辑控制器） 产品线中的一个 CPU（中央处理器）模块。它是一个高性能处理器，专为复杂和严苛的工业自动化应用而设计。

主要特点和功能

GE Fanuc IC697CPX928-HF 是一个功能强大的 中央处理器 模块，适用于已停产但仍在广泛使用的 Series 90-70 PLC 平台。Series 90-70 是一种模块化、基于机架的 PLC 系统，以其强大的性能、广泛的 I/O 功能以及适用于大型控制应用而闻名。“CPX928”表示具有特定内存、速度和通信功能的特定处理器型号，而“-HF”通常表示硬件或固件版本。

IC697CPX928-HF 的主要特点和功能包括：

• 制造商： GE Fanuc（现为艾默生自动化解决方案的一部分）。

• 产品线： GE Fanuc Series 90-70 PLC。

• 模块类型： CPU（中央处理器）模块。它充当 PLC 系统的“大脑”，执行控制程序、管理 I/O 并处理通信。

• 性能： “CPX928”的名称表示 90-70 系列中的高性能处理器，能够快速执行复杂的控制逻辑。它具有快速的时钟速度和大量内存。

• 内存： 通常包含大量用户内存，用于存储程序逻辑、数据和配置参数。确切的内存大小（例如 512KB、1MB）将在其具体数据表中详细说明。

• 通信端口： 配备多个通信端口，通常包括：

• 串行端口： 用于编程（通过 SNP 或 SNPX 协议）以及与E其他设备（例如 HMI、SCADA 系统）进行通信。

• 总线接口： 用于与 Series 90-70 背板和 I/O 模块进行通信。

• 可能通过配套模块提供以太网端口： 尽管 CPU 本身可能没有集成以太网，但 90-70 系统通过专用模块支持以太网通信。

• 电池备用： 通常包括电池供电的 RAM，用于在断电期间保留程序和数据。

• 诊断： 提供全面的自诊断和故障报告，有助于系统故障排除。

• 编程软件： 使用 GE Fanuc 的 Cimplicity Machine Edition (CIMPLICITY ME) 或较旧的软件（如 LogicMaster 90-70）进行编程。

• 应用： 适用于各行业中要求苛刻的工业过程，例如：

• 发电

• 水/废水处理

• 汽车制造

• 化学加工

• 金属和采矿

• 任何需要高可靠性和性能的大型控制系统。

• 状态： GE Fanuc Series 90-70 是一个传统平台，尽管 IC697CPX928-HF 是一个坚固的组件，但它很可能已被制造商停产。支持和备件通常可通过专门从事传统工业自动化设备的第三方供应商获得。

IC697CPX928-HF 在当时是一个旗舰 CPU，为关键基础设施和制造过程实现了复杂的自动化解决方案。