>>>>>型号:VM600MPC4 机械保护卡 提供4个动态通道
【功能描述】
VM600 MPC4机械保护卡
高质量、高可靠性的机械保护卡——通过SIL 2认证——用于VM600机架式机械监控系统。MPC4卡提供4个动态通道和2个转速计(速度)通道，所有这些通道都可以独立配置。MPC4机械保护卡安装在VM600 ABE04x机架的前部，需要IOC4T卡来形成卡对。
特征
4个动态通道和2个转速通道
每个动态通道2个处理输出，每个双通道1个处理输出(每个MP C4 2个)，每个转速器通道1个处理输出
高度可配置的卡支持机械保护应用所需的所有测量，如相对和/或绝对振动
高度集成的卡对(带IOC4T)包括传感器电源、缓冲输出、DC输出、继电器和串行通信接口
专为VM600 MPSx软件设计
一个不太常见但越来越重要的处理器范例(实际上是一般计算)处理数据并行性。前面讨论的处理器都被称为某种类型的标量设备。[j]顾名思义，向量处理器在一条指令的上下文中处理多条数据。这与标量处理器形成对比，后者为每条指令处理一段数据。使用弗林分类法这两种处理数据的方案通常被称为单指令流，多重数据流(SIMD)和单指令流，单一数据流(SISD)，分别为。创建处理数据向量的处理器的最大用处在于优化需要相同运算的任务(例如，一个求和或一个求逆运算)点积)在一大组数据上执行。这些任务类型的一些经典示例包括多媒体应用程序(图像、视频和声音)，以及许多类型的科学的和工程任务。标量处理器必须完成获取、解码和执行一组数据中的每个指令和值的整个过程，而矢量处理器可以用一条指令对相对较大的数据集执行单个操作。只有当应用程序倾向于需要许多步骤来将一个操作应用于一大组数据时，这才是可能的。
>>>>>型号:VM600MPC4 机械保护卡 提供4个动态通道
【英文介绍】
The VM600 MPC4 mechanical protection card is used to update the firmware of the module
High quality, reliable mechanical protection cards - SIL 2 certified - for VM600 rack mounted mechanical monitoring systems. The MPC4 card offers 4 dynamic channels and 2 tachometer (speed) channels, all of which can be configured independently. The MPC4 mechanical protection card is mounted on the front of the VM600 ABE04x rack and requires IOC4T cards to form card pairs.
trait
4 dynamic channels and 2 RPM channels
2 processing outputs per dynamic channel, 1 processing output per dual channel (2 per MP C4), and 1 processing output per tachometer channel
Highly configurable cards support all measurements required for mechanical protection applications, such as relative and/or absolute vibration
The highly integrated card pair (with IOC4T) includes a sensor power supply, buffer output, DC output, relay, and serial communication interface
Designed for VM600 MPSx software
A less common but increasingly important paradigm of processors (indeed, computing in general) deals with data parallelism. The processors discussed earlier are all referred to as some type of scalar device. [j] As the name suggests, vector processors process multiple pieces of data in the context of a single instruction. This is in contrast to scalar processors, which process a piece of data for each instruction. These two schemes for processing data using Flynn's taxonomy are often referred to as Single instruction stream, Multiple Data Stream (SIMD) and Single instruction stream, Single Data Stream (SISD), respectively. The greatest use of creating processors that handle data vectors is to optimize tasks that require the same operation (for example, a sum or a inverse operation) to be executed on a large set of data. Some classic examples of these types of tasks include multimedia applications (images, video, and sound), as well as many types of scientific and engineering tasks. Scalar processors must complete the entire process of fetching, decoding, and executing every instruction and value in a set of data, while vector processors can perform a single operation on a relatively large data set with a single instruction. This is only possible if the application tends to require many steps to apply one operation to a large set of data.
>>>>>型号:VM600MPC4 机械保护卡 提供4个动态通道
