BENTELY 146031-01 瞬态数据接口 I/O 模块

BENTELY 146031-01 瞬态数据接口 I/O 模块

146031-01 功能说明
TDI 具有内置静态数据捕获功能。然而，通道启用盘是一种可选设备，它使 TDI 也能够记录动态和高分辨率瞬态数据。3500 机架包含 TDI 的通信处理功能。
3500/22M 系列瞬态数据接口将 3500 监控系统连接到本特利内华达的 System 1 机械管理软件。TDI 将 3500/20 机架接口模块的功能与 TDXnet 等通信处理器的数据收集功能相结合。
TDI 在 3500 机架的 RIM 插槽中与 M 系列监视器（3500/40M、3500/42M 等）一起工作，持续捕获稳态和瞬态波形数据，并通过以太网链路将其传输到主机软件。TDI 默认捕获静态数据，但安装额外的通道启用盘也允许您记录动态或瞬态数据。
除了在 3500 机架内实现通信处理器功能之外，TDI 还在多个领域对之前的通信处理器进行了增强。
TDI 执行整个机架共享的某些功能；不过，TDI 并不是关键监控通道的一部分，不会影响整个监控系统的正确、正常性能。每个机架需要一个 TDI 或 RIM。TDI 仅占用机架中的一个插槽，并且始终位于插槽 1 中（靠近电源）。
3500 系统需要 TMR 版本的 TDI 用于三重模块冗余 (TMR) 应用。除了所有常规 TDI 功能外，TMR TDI 还执行“监视通道比较”。监控投票由 3500 TMR 配置利用监控选项中提供的布置进行。使用这种方式，TMR TDI 实时比较三个冗余监视器的输出。
如果 TMR 确定来自其中一个监视器的信息不再等于来自其他两个监视器的信息（在指定的百分比范围内），它将将该监视器标记为错误，并在系统事件列表中记录一个事件。
146031-01 特点
3500监控系统与System 1机械管理软件的集成将 3500/20 RIM 功能与通信处理器相结合。与 M 系列显示器结合使用。 

BENTELY 146031-01 瞬态数据接口 I/O 模块

146031-01 Function Description
TDI has built-in static data capture capabilities. However, the channel enable disk is an optional device that enables the TDI to also record dynamic and high-resolution transient data. The 3500 rack contains the communication processing capabilities of TDI.
The 3500/22M Series transient data interface connects the 3500 monitoring System to Bentley Nevada's System 1 machinery management software. TDI combines the capabilities of 3500/20 rack interface modules with the data collection capabilities of communication processors such as TDXnet.
The TDI works with M-Series monitors (3500/40m, 3500/42m, etc.) in the RIM slot of the 3500 rack to continuously capture steady-state and transient waveform data and transmit it to the host software over an Ethernet link. TDI captures static data by default, but installing additional channel enabling disks also allows you to record dynamic or transient data.
In addition to implementing communications processor capabilities in 3500 racks, TDI has enhanced previous communications processors in several areas.
TDI performs certain functions shared by the entire rack; However, TDI is not part of the critical monitoring channel and does not affect the correct and normal performance of the overall monitoring system. Each rack requires one TDI or RIM. The TDI occupies only one slot in the rack and is always located in slot 1 (near the power supply).
The 3500 system requires the TMR version of TDI for Triple Module redundancy (TMR) applications. In addition to all regular TDI functions, TMR TDI also performs a "monitor channel comparison." Monitoring voting is performed by the 3500 TMR configuration using the layout provided in Monitoring options. In this way, TMR TDI compares the output of the three redundant monitors in real time.
If TMR determines that information from one of the monitors is no longer equal to information from the other two monitors (within a specified percentage range), it marks that monitor as an error and logs an event in the system event list.
146031-01 Features
The integration of the 3500 monitoring System with the System 1 machinery management software combines 3500/20 RIM functionality with a communications processor. Used in combination with M-series displays.

BENTELY 146031-01 瞬态数据接口 I/O 模块