GE IC698CMX016 RX7i 可编程控制器的通信模块

【产品详情】

IC698CMX016是GE Fanuc RX7i系列的Control Memory Xchange模块。 IC698CMX016是用于 PACSystems RX7i 可编程控制器的通信模块。 PACSystems RX7i 控制器的功能是将应用程序从一个硬件环境移植到另一个硬件环境。易于安装在这些模块中的通信模块用于输入输出和控制的分配。这些通信模块支持一系列配置和协议。其中一个模块是 Control Memory Xchange 模块的 IC698CMX016。

该IC698CMX016有助于设备和PLC之间的信息传输。 这种传输是在 2.12 吉波特光纤线上进行的。该网络可以托管 256 个节点，这些节点都与 5565 个设备一致。该网络使用反射式内存技术。这些节点相互连接，形成菊花环模式，以便每个节点的接收器连接到发射器。这种连接可确保传达给一个节点的任何状态更改都会毫不延迟地中继到所有其他节点。

该控制存储器 Xchange 模块具有 2.12 GB 的有效数据速率，此外还有 16 MB 的反射存储器用于存储和处理数据。 IC698CMX016的数据传输速率从每秒 6.2 兆字节到每秒 3.2 兆字节不等，具体取决于冗余信息的密度。模块的访问时间在 400 纳秒到 200 纳秒之间变化。该IC698CMX016使用 62.5 微米芯 LC 型连接器安装。该IC698CMX016承载 5 伏总线，需要 1.2 安培的最小电流才能运行。

IC698CMX016模块是来自GE Fanuc Automation的RX7i PACSystems的反射式内存模块。该模块在 CPU 和连接到 RX7i PLC 系统的不同设备之间提供高通信交换率。该模块易于安装，易于根据 RX7i PACSystems 系列的标准和要求进行配置。它可以安装在其中一个 RX7i PLC 机架中，并且不需要使用任何其他协议即可运行。GE Fanuc Automation IC698CMX016反射式存储模块使用的有效数据速率为 2.12 Gigabauds，并且其连接之间不提供电气隔离。可用的反射内存容量高达 16 兆字节，节点之间支持的最大距离可达 300 米。

GE Fanuc Automation IC698CMX016反射式内存模块在最坏情况下的访问时间为 400 ns，最多为 200 ns。在不使用冗余传输的情况下，它的传输速率为每秒 6.2 兆字节，使用冗余传输时的传输速率为每秒 3.2 兆字节。GE Fanuc Automation IC698CMX016反射式存储模块与 LC 型连接器和光纤多模电缆（最长 1000 米）一起使用。该模块以 1.2 安培的电流运行，该电流来自 5 伏总线。与此模块一起使用的软件是 4.5 或更高版本的 Proficy Machine Edition Logic Developer 软件。该模块每个网络有 256 个节点，可以执行冗余传输模式操作，从而减少数据从网络中丢失或丢失的机会。

客户问答

问题：什么是IC698CMX016？答：IC698CMX016是GE Fanuc RX7i系列的Control Memory Xchange模块。

问题：IC698CMX016提供什么？答：该模块可作为反射式内存网络上的节点运行，或作为 RX7i 系统中 CPU 之间的专用链路运行。

问：什么是反射式存储器技术/反射式存储器网络？ 答：反射式内存网络最多可以包含 256 个节点。每个节点都可以是与 5565 系列兼容的任何反射式存储设备。因此，当数据写入 1 个节点时，网络上的所有节点都会自动更新新数据。

问：反射式存储器网络中的节点是如何连接的？ 答：每个节点都使用光纤电缆以菊花链环路连接。第一个节点的发射器与第二个节点的接收器相连。第二个节点的发送器与第三个节点的接收器相连，依此类推，直到环路在第一个节点的接收器处完成。

问：当用作节点时，IC698CMX016有什么作用？ 答：当用作反射式存储器网络上的节点时，RMX 模块可在高速光纤网络上的 PLC 和其他计算设备之间提供确定性的数据共享。

问： RX7i 机架支持多少个 Memory Xchange 模块？ 答： PACSystem RX7i 主机架最多支持 4 个 Memory Xchange 模块。

GE IC698CMX016 RX7i 可编程控制器的通信模块

【英文介绍】

The IC698CMX016 is a Control Memory Xchange module of the GE Fanuc RX7i series. The IC698CMX016 is a communication module for the PACSystems RX7i programmable controller. The function of the PACSystems RX7i controller is to port applications from one hardware environment to another. Communication modules that are easy to install in these modules are used for the distribution of input, output and control. These communication modules support a range of configurations and protocols. One of these modules is IC698CMX016 of the Control Memory Xchange module.

The IC698CMX016 facilitates the transfer of information between the device and the PLC. This transmission is carried out on 2.12 gigabit optical fiber lines. The network can host 256 nodes, all of which are aligned with 5,565 devices. The network uses reflective memory technology. These nodes are connected to each other in a Daisy ring pattern so that the receiver of each node is connected to the transmitter. This connection ensures that any state changes communicated to one node are relayed to all other nodes without delay.

The control memory Xchange module has an effective data rate of 2.12 GB, in addition to 16 MB of reflected memory for storing and processing data. The IC698CMX016's data transfer rates range from 6.2 megabytes per second to 3.2 megabytes per second, depending on the density of redundant information. The access time of the module varies between 400 and 200 nanoseconds. The IC698CMX016 is mounted using a 62.5 micron core LC type connector. The IC698CMX016 carries a 5-volt bus and requires a minimum current of 1.2 amps to operate.

The IC698CMX016 module is a reflective memory module from GE Fanuc Automation's RX7i PACSystems. The module provides a high communication exchange rate between the CPU and the different devices connected to the RX7i PLC system. The module is easy to install and easy to configure according to the standards and requirements of the RX7i PACSystems family. It can be installed in one of the RX7i PLC racks and does not require the use of any other protocols to run. The GE Fanuc Automation IC698CMX016 reflective storage module uses an effective data rate of 2.12 Gigabauds and provides no electrical isolation between its connections. The available reflected memory capacity is up to 16 megabytes, and the maximum distance supported between nodes is up to 300 meters.

GE Fanuc Automation IC698CMX016 Reflective memory module has a worst-case access time of 400 ns and a maximum of 200 ns. It has a transfer rate of 6.2 megabytes per second without using redundant transfer and 3.2 megabytes per second with redundant transfer. GE Fanuc Automation IC698CMX016 Reflective storage module is used with LC type connectors and fiber optic multimode cables (up to 1000 meters). The module operates at a current of 1.2 amps, which comes from a 5 volt bus. The software used with this module is Proficy Machine Edition Logic Developer software 4.5 or later. The module has 256 nodes per network and can perform redundant transfer mode operations, thus reducing the chance of data being lost or lost from the network.

Customer question and answer

Question: What is IC698CMX016? A: The IC698CMX016 is a Control Memory Xchange module of the GE Fanuc RX7i series.

Q: What does the IC698CMX016 provide? A: The module can operate as a node on a reflective memory network or as a dedicated link between cpus in an RX7i system.

Q: What is reflective memory technology/Reflective memory network? A: A reflective memory network can contain up to 256 nodes. Each node can be any reflective storage device compatible with the 5565 series. Therefore, when data is written to 1 node, all nodes on the network are automatically updated with the new data.

Q: How are the nodes in a reflective memory network connected? A: Each node is connected by a Daisy chain link using a fiber optic cable. The transmitter on the first node is connected to the receiver on the second node. The transmitter of the second node is connected to the receiver of the third node, and so on until the loop is complete at the receiver of the first node.

Q: What does IC698CMX016 do when used as a node? A: When used as a node on a reflective memory network, RMX modules provide deterministic data sharing between PLCS and other computing devices on a high-speed fiber optic network.

Q: How many Memory Xchange modules does the RX7i rack support? A: The PACSystem RX7i mainframe supports up to four Memory Xchange modules.

GE IC698CMX016 RX7i 可编程控制器的通信模块

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