IS215VCMIH2C VME通信卡 三重冗余控制模块

【产品详情】

IS215VCMIH2C 和 Mark VI 控制系统是什么时候首次发布的？

Mark VI 是 GE 发布的最后一批 Speedtronic 系列之一。从 1960 年代后期（MKI）到 1990 年代（MKVI 和 MKVIe），该系列燃气轮机/蒸汽轮机管理系统经过多次迭代开发，其主要目标是通过可靠的管理、良好的设计和最好的新兴技术来提高涡轮机系统的效率。该IS215VCMIH2C由GE能源和GE工业解决方案在Mark VI控制系统的生产过程中发布。

产品描述

该IS215VCMIH2C被设计为GE Mark VI涡轮机控制系统中的VME通信卡，对于整个系统的正确功能至关重要。VCMI VME 通信板允许输入/输出 （I/O） 卡与安装在 VME 背板上的其他 I/O 卡、安装在扩展机架上的 I/O 卡、I/O 备份保护模块、三重冗余控制模块以及主处理器模块进行通信。

IS215VCMIH2C卡也广义地称为VME总线主控制器。该PCB连接I/O板和控制器之间的通信。它还充当系统控制网络（IONet）的通信接口。

IS215VCMIH2C内置四个端口连接，放置在其前面板上。其中包括一个 RS-232C 串行端口、D 型插头连接器和三个 IONet 10Base2 以太网端口。每个 IONet 连接器都与三个标记为 TX/RX/CD 的 LED 指示灯相关联。该板具有标记为状态、失败、运行以及 1、2、4 和 8 的附加 LED 指示灯。前者位于复位开关（按钮）上方，而后者则位于串行端口的正下方。

Mark VI系统中的每个控制模块通常都包含一个IS215VCMIH2C，这些独特的VCMI卡用于通过控制系统的应用软件与主处理器模块进行执行数据通信。由于VCMI模块的关键性质，建议在货架上保留额外的备件，以避免机器停机的情况。

IS215VCMIH2C VME通信卡 三重冗余控制模块

【英文介绍】

When were the IS215VCMIH2C and Mark VI control systems first released?

The Mark VI was one of the last Speedtronic series to be released by GE. From the late 1960s (MKI) to the 1990s (MKVI and MKVIe), this series of gas turbine/steam turbine management systems was developed in many iterations with the main goal of improving the efficiency of turbine systems through reliable management, good design and the best emerging technologies. The IS215VCMIH2C was released by GE Energy and GE Industrial Solutions during the production of the Mark VI control system.

Product description

The IS215VCMIH2C is designed as a VME communication card in the GE Mark VI turbine control system and is essential for the correct functioning of the entire system. The VCMI VME communication board allows the input/output (I/O) card to communicate with other I/O cards mounted on the VME backplane, expansion rack mounted I/O cards, I/O backup protection module, triple redundancy control module, and main processor module.

The IS215VCMIH2C card is also broadly referred to as the VME bus master controller. The PCB connects the communication between the I/O board and the controller. It also acts as a communication interface for the System Control Network (IONet).

The IS215VCMIH2C has four built-in port connections placed on its front panel. These include an RS-232C serial port, Type D plug connectors, and three IONet 10Base2 Ethernet ports. Each IONet connector is associated with three LED indicators labeled TX/RX/CD. The board has additional LED indicators labeled Status, Failure, Run, and 1, 2, 4, and 8. The former is located above the reset switch (button), while the latter is located directly below the serial port.

Each control module in a Mark VI system typically contains an IS215VCMIH2C, a unique VCMI card used to perform data communication with the main processor module through the control system's application software. Due to the critical nature of VCMI modules, it is recommended to keep additional spare parts on the shelf to avoid the situation of machine downtime.

IS215VCMIH2C VME通信卡 三重冗余控制模块

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