IS200HFPAG2ADC IS200HFPAG2机器人模块卡件
DGP数字发电机保护www.GEindustr.com/Multilin 3 3 I和V角度负序电流（%I2）三次谐波电压（相/中性）瓦特（三相）无功（三相）频率触点输入（状态）电流、电压、瓦特和无功可作为一次或二次值计量，精度为3%。事件记录最后100个事件以毫秒为单位进行时间标记，并存储在DGP的存储器中。事件数据可通过RS232端口和可选打印机端口进行分析。DGP存储最近100个事件。故障报告DGP将最后三个故障报告存储在其存储器中。通过任何保护功能跳闸或外部触发输入生成故障报告。示波器DGP可以捕获和存储120个周期的示波器数据，这些数据可以分为一个、两个或三个分区。最多可捕获20个故障前循环。除了12个模拟波形（电流和电压），DGP还捕获内部逻辑标志和触点I/O状态。捕获时的DGP设置也与故障报告一起存储为数据的一部分。用户界面489允许用户通过以下方式轻松访问：键盘和显示器20个按钮的键盘和16个字符的LED显示器允许用户轻松访问设置和数据。两个不同的安全密码限制篡改。为本地用户界面提供了键盘和显示器。LED指示灯前面板上有18个LED指示灯，可轻松、即时地指示相位和故障类型。还提供了双色LED（红色和绿色）来指示继电器状态。通信DGP上提供了两个RS232串行端口，一个在前面，一个位于后面。正面的端口允许通过笔记本电脑进行简单的本地用户界面。后端口可用于通过调制解调器与远程计算机连接。为远程通信提供了三级安全密码。为了增加安全性，硬接线跳线可以禁用计算机的设置更改和控制操作。对于远程链路通信，DGP提供**GEMODEM或*ModBus®协议的选择，每个协议都附带一份GELINK远程通信软件。除GELINK外，继电器还提供了DGP-DATA软件的副本，用于DGP数据的示波器数据分析。*ModBus®仅适用于“CA”型号。需要可选的RS485到RS232转换器。**用于ModBus®协议的GE-LINK的新Windows®版本。时间同步通过卫星信号提供IRIG-B输入用于时间同步。抽出式结构DGP外壳的抽出式结构允许从继电器前部抽出所有内部组件。DGP数字发电机保护4 www.GEindustr.com/Multilin 3 File Quit Graphs Reports Setup eXit F1=帮助TEST_LOF.OSC:LEFT RIGHT SAMPLE:136 231 ELAPED TIME:132.7 MS（59.68 HZ）VALUE:IAS+004.79 IBS-010.05 ICS+005.50 VA-0035.9 VB+002.0.7 VC+0016.4-000.96-001.41+002.19-0048.8+003.52+001.1 DIFF:+005.75+008.64+003.31+001.29+001.45+000.3 SEC AMPS SEC VOLTS 20.0 AMPS IAS-20.0安培IBS ic 100.0伏VA-100.0伏
DGP Digital Generator Protection www.GEindustrial.com/Multilin 3 3 Angles of I and V Negative sequence current (%I2) Third harmonic voltages (phase/neutral) Watts (three-phase) Vars (three-phase) Frequency Contact inputs (status) The currents, voltages, watts, and vars can be metered as either primary or secondary values to an accuracy of 3%. Event Recording The last 100 events are time tagged in milliseconds and stored in the DGP's memory. Event data is available via the RS232 ports and the optional printer port for analysis. The DGP stores the last 100 events. Fault Reports The DGP stores the last three fault reports in its memory. A fault report is generated by any protective function trip or by an externally triggered input. Oscillography The DGP can capture and store 120 cycles of oscillography data which can be divided into one, two, or three partitions. Up to 20 prefault cycles can be captured. In addition to 12 analog waveforms (currents and voltages) the DGP captures internal logic flags and contact I/O status. The DGP settings at time of capture are also stored as part of the data, along with the fault report. User Interfaces The 489 allows users ease of access through: Keypad and Display A 20 button keypad and a 16 character LED display allow the user easy access to settings and data. Two distinct security passwords limit tampering. A keypad and display are provided for local user interface. LED Indicators Over eighteen LEDs on the front panel provide easy and immediate indication of the phase and fault type. A two-color LED (red and green) is also provided to indicate the relay status. Communications Two RS232 serial ports are provided on the DGP, one on the front and one on the rear. The port on the front allows easy local user interface via a laptop computer. The rear port can be used to interface with a remote computer via modem. There are three levels of security password provided for remote communications. For added security, hardwire jumpers can disable setting changes and control actions from a computer. For remote link communications, DGP offers a choice of **GEMODEM or *ModBus® protocol, each supplied with a copy of GELINK remote communication software. In addition to the GELINK, a copy of the DGP-DATA software is also supplied with the relay for oscillography data analysis of DGP data. * ModBus® available with “CA” model only. Requires an optional RS485 to RS232 converter. ** New Windows® version of GE-LINK for ModBus® protocol. Time Synchronization An IRIG-B input is provided for time synchronization via satellite signal. Drawout Construction The drawout construction of the DGP case allows for all internal components to be withdrawn from the front of the relay. DGP Digital Generator Protection 4 www.GEindustrial.com/Multilin 3 File Quit Graphs Reports Setup eXit F1=Help TEST_LOF.OSC: LEFT RIGHT SAMPLE: 136 231 ELAPSED TIME: 132.7 MS (59.68 HZ) VALUE: IAS +004.79 IBS -010.05 ICS +005.50 VA -0035.9 VB +0020.7 VC +0016.4 -000.96 -001.41 +002.19 -0048.8 +0035.2 +0014.1 DIFF: +005.75 +008.64 +003.31 +0012.9 +0014.5 +0002.3 SEC AMPS SEC VOLTS 20.0 AMPS IAS -20.0 AMPS IBS ICS 100.0 VOLTS VA -100.0 VOLTS
