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AS-B872-200模拟量输出模块
事件计数器（CNTGGIO）有六个计数器，用于存储每个计数器输入被激活的次数。干扰报告DRPRDRE干扰报告功能可提供关于一次和/或二次系统中干扰的完整可靠信息以及连续事件记录。干扰报告DRPRDRE始终包含在IED中，它采集连接到功能块的所有选定模拟输入和二进制信号的采样数据，最多40个模拟信号和96个二进制信号。干扰报告功能是几种功能的通用名称：•事件列表•指示•事件记录器•跳闸值记录器•干扰记录器干扰报告功能在配置、启动条件、记录时间和大存储容量方面具有很大的灵活性。干扰被定义为激活AxRADR或BxRBDR功能块的输入，这些功能块被设置为触发干扰记录器。记录中将包括从故障前时间开始到故障后时间结束的所有信号。每个干扰报告记录都以标准Comtrade格式保存在IED中。这同样适用于所有持续保存在环形缓冲区中的事件。本地HMI用于获取有关记录的信息。干扰报告文件可上传至PCM600，以便使用干扰处理工具进行进一步分析。事件列表DRPRDRE连续事件记录有助于从概述的角度监控系统，是对特定干扰记录器功能的补充。事件列表记录连接到干扰报告功能的所有二进制输入信号。该列表最多可包含1000个存储在环形缓冲区中的时间标记事件。
DRPRDRE指示
为了获得关于一次和/或二次系统中干扰的快速、简明和可靠信息，重要的是要知道，例如，在干扰期间改变状态的二进制信号。该信息在短期内用于通过本地HMI直接获取信息。本地HMI上有三个LED（绿色、黄色和红色），将显示IED和干扰报告功能（已触发）的状态信息。指示列表功能显示连接至干扰报告功能的所有选定二进制输入信号，这些信号在干扰期间状态发生了变化。事件记录器DRPRDRE关于一次和/或二次系统中干扰的快速、完整和可靠信息至关重要，例如，干扰期间记录的时间标记事件。该信息用于短期（例如纠正措施）和长期（例如功能分析）的不同目的。事件记录器记录连接至干扰报告功能的所有选定二进制输入信号。每个录制最多可以包含150个时间标记事件。事件记录器信息可用于IED中的本地干扰。事件记录信息是干扰记录（Comtrade文件）的组成部分。跳闸值记录器DRPRDRE关于电流和电压的故障前和故障值的信息对于干扰评估至关重要。跳闸值记录器计算连接至干扰报告功能的所有选定模拟输入信号的值。结果是每个模拟输入信号在故障之前和期间的幅值和相位角。跳闸值记录器信息可用于IED中的本地干扰。跳闸值记录器信息是扰动记录（Comtrade文件）的一个组成部分。
Event counter CNTGGIO
Event counter (CNTGGIO) has six counters which are used for storing the number of times each counter input has been activated. Disturbance report DRPRDRE Complete and reliable information about disturbances in the primary and/or in the secondary system together with continuous event-logging is accomplished by the disturbance report functionality. Disturbance report DRPRDRE, always included in the IED, acquires sampled data of all selected analog input and binary signals connected to the function block with a, maximum of 40 analog and 96 binary signals. The Disturbance report functionality is a common name for several functions:• Event list • Indications • Event recorder • Trip value recorder • Disturbance recorder The Disturbance report function is characterized by great flexibility regarding configuration, starting conditions, recording times, and large storage capacity. A disturbance is defined as an activation of an input to the AxRADR or BxRBDR function blocks, which are set to trigger the disturbance recorder. All signals from start of pre-fault time to the end of post-fault time will be included in the recording. Every disturbance report recording is saved in the IED in the standard Comtrade format. The same applies to all events, which are continuously saved in a ring-buffer. The local HMI is used to get information about the recordings. The disturbance report files may be uploaded to PCM600 for further analysis using the disturbance handling tool. Event list DRPRDRE Continuous event-logging is useful for monitoring the system from an overview perspective and is a complement to specific disturbance recorder functions. The event list logs all binary input signals connected to the Disturbance report function. The list may contain up to 1000 time-tagged events stored in a ring-buffer.
Indications DRPRDRE
To get fast, condensed and reliable information about disturbances in the primary and/or in the secondary system it is important to know, for example binary signals that have changed status during a disturbance. This information is used in the short perspective to get information via the local HMI in a straightforward way. There are three LEDs on the local HMI (green, yellow and red), which will display status information about the IED and the Disturbance report function (triggered). The Indication list function shows all selected binary input signals connected to the Disturbance report function that have changed status during a disturbance. Event recorder DRPRDRE Quick, complete and reliable information about disturbances in the primary and/or in the secondary system is vital, for example, time-tagged events logged during disturbances. This information is used for different purposes in the short term (for example corrective actions) and in the long term (for example functional analysis). The event recorder logs all selected binary input signals connected to the Disturbance report function. Each recording can contain up to 150 time-tagged events. The event recorder information is available for the disturbances locally in the IED. The event recording information is an integrated part of the disturbance record (Comtrade file). Trip value recorder DRPRDRE Information about the pre-fault and fault values for currents and voltages are vital for the disturbance evaluation. The Trip value recorder calculates the values of all selected analog input signals connected to the Disturbance report function. The result is magnitude and phase angle before and during the fault for each analog input signal. The trip value recorder information is available for the disturbances locally in the IED. The trip value recorder information is an integrated part of the disturbance record (Comtrade file).
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