SAFT-185-TBC ABB I/O 输入输出模块

型号：SAFT-185-TBC

品牌：ABB

物理输入模块无需配置。

模块的所有可配置特性都使用

工程工作站(EwS)上的工具执行，并成为加载到TMR处理器中的应用程序或System.lNI文件的一部分。TMR处理器在下载应用程序后和活动/备用切换期间自动配置输入模块。IEC 61131工具集提供了配置输入模块的主界面。配置工具和配置顺序的详细信息在受信任的工具集套件产品说明、出版物ICSTTRM249(PD-T8082)中提供。

配置输入模块需要三个过程。它们是:

1.使用IEC 61131工具集的字典编辑器为字段输入数据和模块状态数据定义必要的I/O变量。

2.在I/O连接编辑器中为每个I/O模块创建

I/O模块定义。I/O模块定义定义物理信息，例如机箱和插槽位置，并允许将变量连接到

模块的I/O通道。

3.使用受信任%的系统配置管理器，定义自定义

LED指示灯模式、每通道阈值电平和噪声过滤以及其他模块设置。

如果主模块是当前活动模块，则“主模块处于活动状态”通道设置为非零，即活动模块位于OEM参数中定义的机箱和插槽

编号中。

输入模块又称控制模块，在有控制要求时可以输出信号，或者提供一个开关量信号，使被控设备动作，同时可以接收设备的反馈信号，以向主机报告，是PLC中的重要组成部分。

输出模块是用于控制某些设备的启停或者切换的模块，一般用于控制没有信号反馈的设备，如声光警报器、警铃等，也可以用作消防广播的切换模块。

输入输出模块相对于输出模块增加了信号反馈功能，启动设备以后，输入灯亮，然后反馈信号到控制器，输出灯亮。 主要用于控制有信号反馈的设备，如排烟阀、送风阀、防火阀等。

SAFT-185-TBC ABB I/O 输入输出模块

Model: SAFT-185-TBC

Brand: ABB

The physical input module does not need to be configured.

All configurable features of the module are used

The tools are executed on the engineering workstation (EwS) and become part of the application or System.lNI file loaded into the TMR processor. The TMR processor automatically configures the input module after downloading the application and during active/standby switching. The IEC 61131 toolset provides the main interface for configuring input modules. Details of the configuration tools and configuration sequence are provided in the Trusted Toolset Suite product Description, publication ICSTTRM249(PD-T8082).

There are three processes involved in configuring the input module. They are:

1. Use the dictionary editor of the IEC 61131 tool set to define the necessary I/O variables for field input data and module status data.

2. Create one for each I/O module in the I/O Connection editor

I/O module definition. The I/O module definition defines physical information, such as chassis and slot locations, and allows variables to be connected to

Module I/O channel.

3. Use the trusted % system configuration Manager to define customizations

LED indicator mode, per-channel threshold level and noise filtering, and other module Settings.

If the main module is a currently active module, the "Main Module is active" channel is set to non-zero, that is, the active module is located in the chassis and slot defined in the OEM parameters

Number in progress.

The input module, also known as the control module, can output signals when there are control requirements, or provide a switching signal to make the controlled device act, and can receive the feedback signal of the device to report to the host, which is an important part of the PLC.

The output module is a module used to control the start, stop or switch of some equipment, which is generally used to control the equipment without signal feedback, such as sound and light alarms, alarms, etc., and can also be used as a switch module for fire broadcasting.

The input/output module increases the signal feedback function relative to the output module. After starting the device, the input light is on, and then the feedback signal is to the controller, and the output light is on. It is mainly used to control equipment with signal feedback, such as smoke exhaust valve, air supply valve, fire valve, etc.