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PMC-680i Advanced Power Quality Analyzer User Manual Version: V0.9A October 15, 2015 Ceiec Electric Technology This manual may not be reproduced in whole or in part by any means without the express written permission from Ceiec Electric Technology (CET).
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The information contained in this Manual is believed to be accurate at the time of publication; however, CET assumes no responsibility for any errors which may appear here and reserves the right to make changes without notice. Please consult CET or your local representative for latest product specifications.
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Ceiec Electric Technology DANGER Failure to observe the following instructions may result in severe injury or death and/or equipment damage. Installation, operation and maintenance of the meter should only be performed by qualified, competent personnel that have the appropriate training and experience with high voltage and current devices.
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CET does not accept liability for any damage caused by meter malfunctions. CET accepts no responsibility for the suitability of the meter to the application for which it was purchased. Failure to install, set up or operate the meter according to the instructions herein will void the warranty.
Chapter 1 Introduction ........................11 1.1 Overview ..........................11 1.2 Features ........................... 12 1.3 PMC-680i’ application in Power and Energy Management and Analyzer Systems ....19 1.4 Getting more information ......................20 Chapter 2 Installation ........................21 2.1 Appearance ..........................21 2.2 Unit Dimensions ........................
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Ceiec Electric Technology 3.2 Web Interface .......................... 44 3.2.1 Setting PC's IP Address ....................45 3.2.2 Configure PMC-680i's IP Addresses ................45 3.2.3 Enabling Java Scripting in Google Chrome ..............46 3.2.4 Web Interface ......................47 Chapter 4 Applications ........................67 4.1 Inputs and Outputs ........................
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Ceiec Electric Technology 5.6.1 Present Demand ......................141 5.6.2 Predicted Demand ..................... 145 5.6.3 Max. Value per Demand Period ................. 147 5.6.4 Min. Value per Demand Period .................. 151 5.6.5 Present Max....................... 156 5.6.6 Max. of Last Time ....................... 156 5.7 Log Register ...........................
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Ceiec Electric Technology 5.9.17 Interval Energy Recorder (IER) Setup ............... 260 5.9.18 EN50160 Setup ......................261 5.9.19 QR (Qualification Rate) Log ..................263 5.9.20 Trend Log Setup ....................... 264 5.9.21 TOU Setup ........................ 264 5.9.22 System Setup......................272 5.10 File Transfer Register ......................274 5.10.1 File Name .........................
Ceiec Electric Technology Glossary 1PPS = 1 Pulse Per Second = Ceiec Electric Technology = Digital Input = Present Demand = Digital Output = Data Recorder = Disturbance Waveform Recorder FIFO = First In First Out Fund. = Fundamental = Giga Byte = Global Positioning System = High-Speed = nth order Harmonic, integer multiple (n) of the Fundamental Frequency (50Hz or 60Hz)
Chapter 1 Introduction This manual explains how to use the PMC-680i Advanced Power Quality Analyzer. This chapter provides an overview of the PMC-680i Analyzer and summarizes many of its key features. 1.1 Overview The PMC-680i is CET’s Advanced Utility PQ Analyzer designed for the compliance monitoring market as it offers un-surpassed functionality by combining Class 0.2S accuracy and advanced PQ features in a...
Mains and critical feeder monitoring Substation automation with IEC61850 protocol Retrofit applications with Clamp-on CTs The above are just a few of the many applications. Contact CET Technical Support should you require further assistance with your application. 1.2 Features Basic Features ...
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Ceiec Electric Technology Front Panel Display Real-time, Harmonic Power and Energy measurements Real-time waveforms for 3-phase Voltages and Currents Harmonic histogram EN50160 Report Statistical Trending PQ Log with ITIC/SEMI F47 and waveform displays SOE Log ...
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Ceiec Electric Technology U and I Interharmonics from 0 to 63 Harmonic kW, kvar, kVA and PF from 2 to 63 Fundamental U, I, kW, kvar, kVA and Displacement PF Total harmonic kWh, kvarh Imp./Exp./Net/Total Harmonic kWh, kvarh Imp./Exp.
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Ceiec Electric Technology Steady State: 300 seconds of 1-cycle RMS recording @ 50Hz Post Fault: Up to 15 cycles @ 512 samples/cycle Waveform Capture (WFC) and Waveform Recorder (WFR) Real-time WF Capture @ 128 samples/cycle via front panel display ...
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Ceiec Electric Technology Max./Min. per Demand Period Multi-Tariff TOU capability Two independent sets of TOU Schedules, each supporting Up to 12 Seasons 90 Holidays or Alternate Days and 3 Weekdays 20 Daily Profiles, each with 12 Periods in 1-minute interval ...
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Ceiec Electric Technology DR supports FIFO or Stop-When-Full mode and HS DR supports Stop-When-Full mode Max./Min. Log Logging of Max./Min. values for real-time measurements such as U, I, kW, kvar, kVA, PF, Freq., Unbalance, K-factor, THD SOE Log ...
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Ceiec Electric Technology External status monitoring with programmable debounce Pulse counting with programmable weight for each channel for collecting WAGES (Water, Air, Gas, Electricity, Steam) information Demand Synchronization Time-Sync via GPS's 1PPS output Digital Outputs 8 channels for control, alarming and pulsing applications ...
Ceiec Electric Technology PecStar iEMS The PMC-680i is supported by CET’s PecStar iEMS software. In addition, the PMC-680i can be easily integrated into other 3 party systems because of its support of multiple communications ports as well as different industry standard protocols PMC Setup ...
Ceiec Electric Technology Figure 1-1 Typical Application 1.4 Getting more information Additional information is available from CET via the following sources: www.cet-g Visit lobal.com Contact your local representative Contact CET directly via email or telephone...
Chapter 2 Installation Caution Installation of the PMC-680i should only be performed by qualified, competent personnel that have the appropriate training and experience with high voltage and current devices. The meter must be installed in accordance with all local and national electrical codes.
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Ceiec Electric Technology Figure 2-2 Rear Panel...
Front View Side View Figure 2-3 Unit Dimensions 2.3 Mounting The PMC-680i should be installed in a dry environment with no dust and kept away from heat, radiation and electrical noise sources. Installation steps: Remove the mounting brackets from the meter ...
Figure 2-4 Panel Cutout 2.4 Wiring Connections PMC-680i can satisfy almost any three or four phase power systems. Please read this section carefully before installation and choose the correct wiring method for your power system. The following wiring modes are supported: ...
Ceiec Electric Technology 2.4.1 3-phase 4-wire Wye Direct Connection Please consult the serial number label to ensure that the system phase voltage is less than or equal to the meter’s voltage input specification. Set the Wiring Mode to Wye. Figure 2-5 4-Wire Wye, no PTs, 4CTs 2.4.2 3-phase 4-wire Wye with 3PTs and 4CTs Please consult the serial number label to ensure that the rated PT secondary voltage is less than or equal to the meter’s voltage input specification.
Ceiec Electric Technology Figure 2-6 4-Wire Wye, 3PTs, 4CTs 2.4.3 3-phase 3-wire Grounded Wye Direct Connection Please consult the serial number label to ensure that the system phase voltage is less than or equal to the meter’s voltage input specification. Set the Wiring Mode to Wye.
Ceiec Electric Technology Figure 2-8 3-Wire Grounded Wye, 3PTs, 3CTs 2.4.5 3-phase 3-wire Grounded Delta Connection Please consult the serial number label to ensure that the rated PT secondary voltage is less than or equal to the meter’s voltage input specification. Set the Wiring Mode to Delta.
Ceiec Electric Technology Please consult the serial number label to ensure that the rated PT secondary voltage is less than or equal to the meter’s voltage input specification. Set the Wiring Mode to Delta. Figure 2-10 3-Wire Delta, 2PTs, 3CTs 2.4.7 3-phase 3-wire Delta with 2PTs and 2CTs Please consult the serial number label to ensure that the rated PT secondary voltage is less than or equal to the meter’s voltage input specification.
Table 2-1 RJ45 Connector Pin Description for 10/100BaseT Applications 2.5.2 RS485 Port The PMC-680i provides up to two RS485 ports and supports the Modbus RTU protocol. Up to 32 devices can be connected on a RS485 bus. The overall length of the RS485 cable connecting all devices should not exceed 1200m.
Ceiec Electric Technology Figure 2-13 DI Connections 2.7 GPS 1PPS Input wiring The Digital Input on the PMC-680i can be used for time synchronization with a GPS 1PPS output. The following figure illustrates the wiring connections: Figure 2-14 Time Sync. Connections 2.8 Digital Output Wiring...
Ceiec Electric Technology Figure 2-16 Pulse Output Connections 2.10 Pulse Output Wiring The following figure illustrates the Pulse Output connections on the PMC-680i: Figure 2-17 Pulse Output Connections 2.11 Power Supply Wiring For AC supply, connect the live wire to the L/+ terminal and the neutral wire to the N/- terminal. For DC supply, connect the positive wire to the L/+ terminal and the negative wire to the N/- terminal.
Topic Figure 3-2 Hierarchy of Menu For the PMC-680i, the display of the measurements is organized in a hierarchy that consists of Categories, Topics and Pages. There are 10 icons in the Main Display, and each icon represents a Category. Each Category displays a specific type of information and may have one or more Topics.
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Ceiec Electric Technology Real Time Fundamental Metering Power Quality Harmonic Distortion Phasors Harmonic RMS Harmonic P Harmonic Q Harmonics Harmonic Phase Angle Interharmonic Distortion Waveform Interharmonic RMS Total Energy Harmonic Energy Energy Demand TOU Log Power On Events PQ Log PQ Event Counter EN 50160 Max.
3.1.2 Navigating the Front Panel User Interface Figure 3-4 Front Panel User Interface The PMC-680i features a stunning, high resolution, color LCD display with an intuitive graphical user interface that makes it extremely simple to operate. There are eight buttons located beneath the LCD display on the front panel: <Enter>, <Tab>, <Fn>,...
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Ceiec Electric Technology The following table gives a complete description of this information hierarchy. Category Topics Pages Metering Real Time...
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Ceiec Electric Technology Fundamental Power Quality Phasors Ua Distortion Harmonics Ia Distortion...
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Ceiec Electric Technology Ua RMS Ia RMS Harmonic Pa Harmonic Qa Ua Harmonic Phase Angle Ia Harmonic Phase Angel Ua Interharmonic Distortion Ia Interharmonic Distortion Ua Interharmonic Ia Interharmonic...
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Ceiec Electric Technology Waveform Total Energy Energy Harmonic Energy Demand...
Table 3-2 Description of each Hierarchy 3.2 Web Interface The PMC-680i's web interface has been designed specifically to work with Google Chrome. Please use this link (https://www.google.com/intl/en/chrome/browser/) to download and install Google Chrome if it's not already installed on the PC.
Figure 3-6 Setting PC’s IP Address 3.2.2 Configure PMC-680i's IP Addresses To configure the PMC-680i's IP Addresses, move the cursor to the Setup category, hit <Enter> and then the Basic Setup topic appears. Hit the <Tab> button to move from Basic Setup to COMM Setup.
Ceiec Electric Technology Figure 3-7 Configure PMC-680i’s IP Address 3.2.3 Enabling Java Scripting in Google Chrome Open Google Chrome with Java scripting enabled. To enable Java Scripting, move the mouse pointer to the upper right-hand corner of the Google Chrome interface and then click on this icon to open the Settings page.
Figure 3-10 Set Content Setting for Google Chrome 3.2.4 Web Interface Enter the IP Address of the PMC-680i in the Address area of Google Chrome and then press <Enter>. The PMC-680i’s Web Interface appears. There are four main menu items on the left-hand pane - Metering, Statistics, Setup and Diagnostics.
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Ceiec Electric Technology Click on the down arrow icon on the right of Metering to expand its sub-menu, which includes Phasors, Real Time, Power Quality, Harmonics, Interharmonics, Demand, Energy, TOU, Waveform and I/O. The following sections provide a quick overview of the web pages available under Metering.
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Ceiec Electric Technology Figure 3-13 Real Time Interface 3.2.4.1.3 Power Quality Click Power Quality on the left-hand pane, the available outputs are Voltage Deviation, Frequency Deviation, Flicker, Symmetrical Components, Unbalance and PQ Event Counter. Figure 3-14 Power Quality Interface 3.2.4.1.4 Harmonics Click on the drop-down box beside Harmonics on the right-hand pane to select which input to display.
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Ceiec Electric Technology Figure 3-15 Harmonics Interface 3.2.4.1.5 Interharmonics Click on the drop-down box beside Inter-Harmonics on the right-hand pane to select which input to display. The available inputs are Ua (WYE)/Uab (Delta), Ub (WYE)/Ubc (Delta), Uc (WYE)/Uca (Delta), U4, Ia, Ib, Ic, I4 and I5. Click Interharmonic Distortion (%) and Interharmonic RMS (V) to view corresponding information.
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Ceiec Electric Technology Figure 3-17 Demand Interfaces 3.2.4.1.7 Energy Click Energy on the left-hand pane, the Total Energy and Harmonic Energy will be shown on the right- hand pane. Click Total Energy tab, the available outputs are Active/Reactive/Apparent Energy, while Harmonic Energy displays H01 to H63 kWh Imp./Exp., H01 to H63 kvarh Imp./Exp.
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Figure 3-19 TOU Interfaces 3.2.4.1.9 Waveform This web page displays the real-time waveform captured by the PMC-680i. A small fly-out comment showing the channel name and the measurement value is displayed when the mouse pointer is positioned to a particular point in a waveform.
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Ceiec Electric Technology Click on the down arrow icon beside Statistics on the right to expand its sub-menu, which includes Counters, SOE, PQ Log, Max./Min., SDR Trend, PQDIF, COMTRADE and EN50160. The following sections provide a quick overview of the web pages available under Statistics. 3.2.4.2.1 Counters This web page displays counters for SOE, PQ log, Pst, Plt, TOU, IER, EN50160, WFR, DWR, MSV, DR, HSDR and SDR.
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Ceiec Electric Technology Figure 3-23 SOE Interface and Download Waveform file 3.2.4.2.3 PQ Log This web page displays PQ Log starting with the most recent event (with a Start Index of 1). There is a text box near the lower right-hand corner of the page. By entering a specific value in the text box and the web page jump to particular page.
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Ceiec Electric Technology 3.2.4.2.5 SDR Trend Click SDR Trend on the left-hand pane and the following screen appears on the right-hand pane. This web page displays the Statistical Log in a trend curve. The available inputs are FREQ, Ua, Ub, Uc, U4, Ia, Ib, Ic, I4, I5, Ua ANG, Ub ANG which can be configured via communication, please refer to 5.9.20 Trend Log Setup.
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Ceiec Electric Technology Figure 3-27 PQDIF Interface 3.2.4.2.7 COMTRADE Click on COMTRADE on the left-hand pane and the following screen appears on the right-hand pane. This web page displays the available COMTRADE files in a Table format. The view button below Waveform column allows the user to view waveform of the COMTRADE file.
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Ceiec Electric Technology Figure 3-29 EN50160 Interface Figure 3-30 Detail Information Example 3.2.4.3 Setup Click Setup on the left-hand pane to expand and the sub-menus, which includes Basic Setup, PQ Setup, Demand Setup, Record Setup, I/O Setup, COMM Setup, Clock Setup, Password Setup and Clear.
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The user then enter the password (default password = 000000) at the Login dialog box. The user may now make the necessary setup changes for the PMC-680i. 3.2.4.3.1 Basic Setup Click Basic Setup on the left-hand pane and the following screen appears on the right-hand pane.
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Ceiec Electric Technology Figure 3-33 PQ Setup Interface 3.2.4.3.3 Demand Setup Click Demand Setup on the left-hand pane and the following screen appears. Set demand parameters as you need, please refer to 5.9.8 Demand Setup.
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Ceiec Electric Technology Figure 3-34 Demand Setup Interface 3.2.4.3.4 Energy Setup Click Energy Setup on the left-hand pane and the following screen appears. Set energy parameters as you need, please refer to 5.9.17 Interval Energy Recorder (IER) Setup and 5.9.10 Energy Pulse Setup.
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Figure 3-37 I/O Setup Interface 3.2.4.3.7 COMM Setup The PMC-680i comes standard with two Ethernet ports (P1&P2) which support Modbus TCP and two RS-485 ports (P3&P4) which support Modbus RTU. In addition, PMC-680i support sending alarm email via setting SMTP server. Click on COMM Setup on the left-hand pane and the following screen appears.
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Figure 3-39 Clock Setup Interface 3.2.4.3.9 Password Setup Click Password Setup on the left-hand pane and the following screen appears. This web page allows the user to change the Login password for the PMC-680i. It's highly recommended for the user to...
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Ceiec Electric Technology change the default Login password to something unique. After inputting passwords, click Save to save change. Figure 3-40 Password Setup Interface 3.2.4.3.10 Clear Click Clear on the left-hand pane and the following screen appears. This web page allows the user to perform the following Clear functions: Button Function...
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Click Diagnostics on the left-hand pane to expand its sub-menu, which includes Diagnostics and Maintenance. 3.2.4.5.1 Diagnostics Click Diagnostics on the left-hand pane and the following screen appears. This web page displays the PMC-680i's diagnostics information in a table format, which includes Version, Self Diagnostics, Memory and Site Information. Figure 3-43 Diagnostics Interface...
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Ceiec Electric Technology 3.2.4.4.2 Maintenance User login the PMC-680i Web with standard password, and click Maintenance on the left-hand pane and the following screen appears. Backup & Restore Save or restore all configuration to local Alarm E-mail Test...
Chapter 4 Applications 4.1 Inputs and Outputs 4.1.1 Digital Inputs The PMC-680i is equipped with 8 self-excited Digital Inputs (DIs) that are internally wetted at 24 VDC. Each DI has the following setup parameters: Setup Parameter Definition Options Each DI can be configured as a Status Input, Pulse Counter Input.
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Ceiec Electric Technology 2= -ve Transition DIx Setpoint Trigger See Table 5-92 See Table 5-92 DIx Pulse Weight Table 4-2 DI Setup Parameters for Status Input Figure 4-1 Program DI for Status Monitoring 2) A DI can be used for pulse counting to collect WAGES (Water, Air, Gas, Electricity and Steam) information.
4.1.2 Relay Outputs and Digital Outputs The PMC-680i comes standard with 2 Form A and 2 Form C Mechanical Relay Outputs (RO) as well as 4 Solid State Relay Outputs (DO). RO and DO are normally used for setpoint alarming, load control, or remote control applications.
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Figure 4-4 Manual Operation of RO/DO via the Front Panel Interface Since there are so many ways to utilize the relay output on the PMC-680i, a prioritized scheme has been developed to avoid conflicts between different applications. In general, Front Panel Control...
Providing energy consumption information to an external device such as a PLC or a Pulse Counter The PMC-680i can be configured to generate kWh and/or kvarh energy pulsing via either the 2 Front Panel LED Pulse Outputs (kWh and kvarh) or the 4 Digital Outputs in the back. Energy pulsing can be enabled from the Front Panel or Web through the Demand Energy or Energy Setup screen.
1000 1000 Table 4-9 Settings for Energy Pulse Constant 4.2 Power, Energy and Demand 4.2.1 Basic Measurements The PMC-680i provides the following basic measurements with 1 second update rate: 3-phase Voltages and Currents 3-phase Powers, PFs and dPF ...
Figure 4-6 Displaying for Basic Measurements 4.2.2 Energy Measurements The PMC-680i provides Energy measurements include fundamental energy as well as harmonic energy. The energy has a maximum value of 99,999,999,999.999 and will roll over to zero when it is reached. The energy can be reset manually or preset to user-defined values through the front panel or via communications.
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Sync. The predicted demand is typically used for pre-alarm and helps users reducing power consumption. PMC-680i also provides recording of Max. Demand of this month and last month. The Max. Demand of this month can be transferred to be as Max. Demand of last month at the end of month, and the Max.
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Ceiec Electric Technology Ia/Ib/Ic I avg ∑kVA kWa/kWb/kWc kvara/kvarb/kvarc ∑kW Imp./Exp. ∑kvar Imp./Exp. kVAa/kVAb/kVAc Imp./Exp. Imp./Exp. Ua/Ub/Uc Uab/Ubc/Uca P.F.a/P.F.b/P.F.c ∑P.F. Frequency Deviation Deviation Ua/Ub/Uc Over Uab/Ubc/Uca Over Ua/Ub/Uc Under Uab/Ubc/Uca Freq Deviation Deviation Deviation Deviation Under Deviation U2/U0 Unbalance I2/I0 Unbalance Ia/Ib/Ic K Factor I4 K Factor I5 K Factor...
The PMC-680i supports two TOU schedules, which can be switched at a pre-defined time. The switching between the two schedules is stored in the SOE log as an event. Up to twelve seasons can be applied and each season can be programmed with up to twenty daily profiles for alternative day, weekday1, weekday2 or weekday3.
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Figure 4-10 TOU Status For each Tariff, the PMC-680i provides the following real-time Energy and Demand information: kWh/kvarh Imp./Exp., kVAh and kW/kvar Imp./Exp. Max. Demands. The register value will roll over to zero automatically when it reaches 99,999,999,999.999 kWh.
Ceiec Electric Technology In addition, PMC-680i provides real-time datalog, historic datalog and transient datalog for TOU. Each datalog contains energy and demand information. The real-time datalog triggered by fixed time automatically and transient datalog triggered manually. The real-time datalog has a capacity of 3 entries organized in a FIFO basis, with the newest datalog replacing the oldest one.
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Ceiec Electric Technology Figure 4-12 Under Setpoints The Setpoints can be programmed over communications and have the following setup parameters: Setup Parameter Definition Options 0*=Over Setpoint Setpoint Type Specify the monitoring condition -- Over Setpoint, Under Setpoint. 1=Under Setpoint Setpoint Parameter Specify the parameter to be monitored.
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Ceiec Electric Technology stored in the SOE Log. The range of the Setpoint Inactive Delay is between 0 and 9999 seconds for Standard Setpoints and between 0 and 9999 cycles for High Setpoints. Setpoint Trigger Specify what action a setpoint can take when it becomes active. Please refer to Table 4-16 below for a list of Setpoint Triggers.
Table 4-16 Setpoint Triggers 4.4 Power Quality Parameters The PMC-680i has been certified as an IEC 61000-4-30 Class A performance instrument by PSL. Therefore, the Measurement Aggregation Algorithm used for the derivation of all IEC 61000-4-30 PQ parameters are in accordance to Section 4.5 of the IEC 61000-4-30 Standard. Please refer to Appendix E for a copy of the IEC 61000-4-30 Class A Certificate of Conformity.
"output 4 and 5 values" (see IEC 61000-4-15) to be flagged. Please refer to Section 4.4.12 Flagging Concept for a detailed description. The PMC-680i is capable of storing Flicker measurements for 1 year with the standard 4GB model and 2 years with the 8GB option.
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Ceiec Electric Technology The difference between the Reference Voltage (either U or U ) and the Residual Voltage. It's Depth generally expressed in percentage of the Reference Voltage. Duration The time difference between the beginning and the end of the Voltage Dip. Table 4-17 Dip Evaluation Parameter 4.4.4.2 Voltage Swell Evaluation A Voltage Swell is characterized by a pair of data, the Maximum Swell Voltage Magnitude and...
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Ceiec Electric Technology 101 to 200(%) of reference voltage, Swell Limit Specify the limit of Swell. Default=110% 1 to 99(%) of reference voltage, Dip Limit Specify the limit of Dip. Default=90% Dip Return 1 to 1000 (x0.001 Ue), Default=5 Specify the return value of Dips. Swell Return 1 to 1000 (x0.001 Ue), Default=5 Specify the return value of Swells.
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Ceiec Electric Technology Figure 4-17 RMS Plot of the same Dip Event 4.4.4.6 Voltage Interruption Evaluation On polyphase systems, a Voltage Interruption begins when the U voltages of all channels fall rms (1/2) below the Interruption Threshold and ends when the U voltage on any one channel is equal to, rms (1/2) or greater than, the Interruption Threshold plus the Hysteresis.
Ceiec Electric Technology 4.4.5 Voltage Transients The PMC-680i provides the capability for detecting voltage transient disturbances using the sliding- window method according to IEC 61000-4-30 with a maximum resolution of 40µs (@50Hz) for the standard PMC-680i and 20µs (@50Hz) with the optional 1024 samples/cycle sampling. The PMC- 680i provides transient detection for voltage quality monitoring and records an event in the PQ Log, which includes the event timestamp event type, and event characteristics.
Nominal Voltage Current K Harmonic /Interharmonic Distortion= X100% where I is the Nominal Current The PMC-680i also provides, in addition to Voltage Harmonics, measurements for Current Harmonics, K-Factor, Crest Factor, Power Harmonics and Energy Harmonics. K-Factor and Crest Factor...
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▪ ▪ Phase Angle H01 to H63 ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ Table 4-22 Voltage and Current Harmonics and Interharmonics Measurements 4.4.8.2 Power Harmonics The following table illustrates the Power Harmonic measurements available on the PMC-680i:...
120s. The PMC-680i provides 3 groups of waveform recorder for MSV with 128 entries in accordance with Section 5.10 of IEC 61000-4-30 Standard for Class A performance. Each MSV WR will be recorded as PQ Log, SOE Log and EN50160 report.
≤ U under The PMC-680i is capable of measuring Voltage accurate to 0.1% and monitoring Voltage deviation on line. In addition, the Voltage deviation can be set as setpoint. The following screen captures illustrates the display of the Deviation parameters in the Front Panel and built-in Web Interface.
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Ceiec Electric Technology Figure 4-22 Rapid Voltage Changes The RVC Setpoint provides the following setup parameters which can be programmed through the Front Panel, web or over communications: Setup Parameters Definition Options RVC Enable Specifies if RVC Setpoint is enabled. Disabled* / Enabled 0*= Steady-state Volt.
Ceiec Electric Technology Figure 4-23 RVC Setup via Front Panel and Web 4.4.10.2 WFR of RVC Event Figure 4-24 WFR of a RVC Event Figure 4-25 RMS Plot of the same RVC Event 4.4.11 Inrush Current As per IEC 61000-4-30:...
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Figure 4-26 Inrush Current The PMC-680i provides the capability for detecting and the capturing of the inrush current transient disturbance that is in accordance with the IEC 61000-4-30 Standard for Class A performance.
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Ceiec Electric Technology Table 4-27 Setup Parameters for Inrush Current Setpoint Table 4-27 Setup Inrush Current Setpoint via Front Panel and Web 4.4.11.2 WFR of Inrush Current Event Figure 4-28 WFR of an Inrush Current Event @ 128 samples/cycle Figure 4-29 WFR of an Inrush Current Event @ 512 samples/cycle...
When the Dip starts, the PMC-680i start detect location automatically and provide confidence by calculating power characters, and the direction information and the confidence level are recorded as PQ Log.
EN50160 Report can be accessed through the Front Panel or via communications. The PMC-680i can store up to 52 logs, if there are more than 52 logs, the newest log will replace the oldest on a FIFO basis.
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Ceiec Electric Technology of power failure. The PMC-680i can store DWR logs up to 128 entries @4GB or 256 entries @8GB. Each disturbance waveform recording consists of the following stages. Figure 4-32 Disturbance Location Stage Description Recording Length Recording Frequency...
ITIC SEMI F47 Figure 4-35 ITIC and SEMI F47 PMC-680i’s Front Panel or Web can display ITIC or SEMI F47 curve for PQ Events. Display ITIC or SEMI F47 can be set via the Web or communication. Setup Parameters Definition Options Set display ITIC or SEMI F47 curve for PQ event.
4.5 Data Logging 4.5.1 SOE Log and PQ Log The PMC-680i’s SOE Log and PQ Log can store up to 1024 events. The SOE Log consists of such events as power-on, power-off, PQ events, Discrete Events, setpoint actions, WFR, Mains Signaling...
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Ceiec Electric Technology Figure 4-38 SOE/PQ Log, Waveform and ITIC Curve Please follow guidelines below to open waveform or ITIC/SEMI F47 curve of the event. 1. On the SOE/PQ Log page, select SOE/PQ log page by pressing 2. On the one page, select an event by pressing 3.
4.5.3 Data Recorder (DR) The PMC-680i provides 8 Standard Data Recorders with recording interval from 1s to 40 days and 4 HS Data Recorders with recording interval from 0.5 to 60 cycles, each recorder supports 16 parameters.
Under Stop-When-Full mode, the record would be stop when the storage is full. 4.5.4 Max./Min. Log The PMC-680i provides 4 Max. Logs and 4 Min. Logs capable of recording 20 parameters each since Last Reset (This Month) or before Last Reset (Last Month). Each record includes relevant parameter values and timestamp.
Figure 4-40 Clear All Max./Min. Log 4.5.5 Pst Log The PMC-680i’s Pst Log can store up to 52560 events per 10 minutes about voltage Pst in its non- volatile memory. Each event record includes the event classification, its relevant parameter values and a timestamp in 1ms resolution.
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Exp. TH Table 4-37 IER Measurements The PMC-680i with the standard 4GB option can can store 65535 records. If the storage is full, the newest event will replace the oldest event on a first-in-first-out basis. The IER Logs can be reset from the Front panel or via communications.
Table 4-39 Setup Parameters for Qualification Rate Log 4.5.9 Waveform Recorder (WFR) The PMC-680i provides one group of WFR with a total of 128 entries @4GB or 256 entries @8GB. WFR Log can simultaneously capture 3-phase voltage and current signals at a maximum resolution of 128/256 samples per cycles.
PMC Setup Software for display. 4.5.10 SDR Trend The PMC-680i provides trend curve for Max./Min., Avg. and CP95 with up to 12 parameters including voltage, current, power, energy, etc. using SDR log. It’s important to note that because data source of parameters are come from SDR Log, the parameter that used to draw trend curve should be configured in SDR.
All record can be stored for about half a year without communication and will not suffer any loss in the event of a power failure. The PMC-680i can store following standard data with PQDIF format.
Figure 4-45 Clear PQ Event Counters through Front Panel and Web 4.6 SMTP (Simple Mail Transfer Protocol) SMTP can be used to send PMC-680i’s PQ or SOE email notification to specified mail address through the connected Ethernet port providing that the network and SMTP Sever has been properly configured.
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Ceiec Electric Technology Login Password The login password of the source Email Address. Destination Email Address Determines an email address will receive SOE/PQ log notification. Table 4-44 SMTP Setup Parameters Notes: SMTP Event Classification register determines if a newly generated SOE/PQ LOG is sent out by email. The following table illustrates the Bitmap definition of this register.
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Ceiec Electric Technology Figure 4-46 Setup SMTP via Web Please follow guidelines below to use alarm email notification function of the PMC-680i: Configure Ethernet via the Front Panel, make sure the Ethernet settings are correct and can access to the internet.
Notes: Please remember to shut down anti-spam function in both Receiver and Sender Email sides. The Email Format is fixed. Only device name and time format can be modified in PMC-680i Web interface. 4.7 Time Synchronization The PMC-680i is equipped with a 6ppm, battery-backed real-time clock that has a maximum error of 0.5s per day.
SNTP can be used to synchronize the PMC-680i's clock through the connected Ethernet port providing that the network has been properly configured for the PMC-680i to connect to the SNTP Server, wherever it resides. The programming of the SNTP setup parameters are supported via the Front Panel or communications.
Table 4-53 Relation with Terminal 4.7.6 IRIG-B The PMC-680i can be configured to synchronize its clock with an IRIG-B input with P1 (RS485 Port #1). The IRIG-B can analysis from year to second information and synchronize clock to millisecond without other ways.
Ceiec Electric Technology 4.7.7 DI with PPS The PMC-680i can be configured to synchronize its millisecond clock with 1PPS output via one of PMC-680i’s DI8. The programming of the DI is only supported over communications. The time synchronization with DI provides the following setup parameters.
Chapter 5 Modbus Register Map This chapter provides a complete description of the Modbus register map (Protocol Version 3.0) for the PMC-680i Advanced Utility Power Quality Analyzer to facilitate the development of 3 party Modbus RTU communications driver for accessing information on the PMC-680i.
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Ceiec Electric Technology 0097 Standard Setpoint Status #3 Bitmap 0099 Standard Setpoint Status #4 Bitmap 0101 Standard Setpoint Status #5 Bitmap 0103 Standard Setpoint Status #6 Bitmap 0105 Standard Setpoint Status #7 Bitmap 0107 Standard Setpoint Status #8 Bitmap 0109 Reserved 0111 HS Setpoint Status...
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Ceiec Electric Technology 0223 HS DR Log #1 Pointer UINT32 0225 HS DR Log #2 Pointer UINT32 0227 HS DR Log #3 Pointer UINT32 0229 HS DR Log #4 Pointer UINT32 0231~0237 Reserved 0239 Pst Log Pointer UINT32 0241 Plt Log Pointer UINT32 0243 Reserved...
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Ceiec Electric Technology Reserved Reserved * 2xIn Table 5-2 Flagging Status The Standard Setpoint Status #1 to #8 registers represent the states of Standard Setpoints #1 to #256 while the HS Setpoint Status register represents the states of HS Setpoints #1 to #16, with a bit value of 1 meaning active and 0 meaning inactive.
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SOE / PQ log generated and will roll over to 0 if its current value is 0xFFFFFFFF. Since the SOE /PQ Log Pointer is a 32-bit value and the SOE / PQ Log capacity is relatively small with only 1024 entries in the PMC-680i, an assumption has been made that the SOE / PQ Log pointer will never roll over.
Ceiec Electric Technology For example, Bottom Value is 999,999,995, New Integrated Value is 8, and then the value after rolling over is: 999,999,995 + 8 – 1,000,000,000 = 3 5.4 PQ Measurements Register Address Property Description Format Unit 0700 Ua Deviation Float 0702 Ub Deviation...
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Ceiec Electric Technology 0748 Uc (WYE) / Uca (Delta) Fluctuation Freq. Float 0750 U0 Unbal. Float 0752 U2 Unbal. Float 0754 I0 Unbal. Float 0756 I2 Unbal. Float 0758 Float 0760 Float 0762 Float 0764 Float 0766 Float 0768 Float 0770 Ua (WYE) / Uab (Delta) Pst.
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Ceiec Electric Technology 0802 I5 TDD Odd Float 0804 Ia TDD Even Float 0806 Ib TDD Even Float 0808 Ic TDD Even Float 0810 I4 TDD Even Float 0812 I5 TDD Even Float 0814 Ia K-Factor Float 0816 Ib K-Factor Float 0818 Ic K-Factor...
Ceiec Electric Technology 0856 Ub (WYE) / Ubc (Delta) MSV #3 Float 0858 Uc (WYE) / Uca (Delta) MSV #3 Float Table 5-16 PQ Measurements Notes: When the Wiring Mode is Delta, the per phase line-to-neutral voltage deviations have no meaning, and their registers are reserved Please refer to Section 4.4.9 Voltage Deviation for a detailed description.
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Ceiec Electric Technology 1036 Ua (WYE) / Uab (Delta) TEHD Float % / x100 1038 Ub (WYE) / Ubc (Delta) TEHD Float % / x100 1040 Uc (WYE) / Uca (Delta) TEHD Float % / x100 1042 U4 TEHD Float % / x100 1044 Ia TEHD...
Ceiec Electric Technology 27496 TH63 Float 27498 kvar TH63 Float 27500 TH63 Float 27502 P.F. TH63 Float Table 5-19 Individual Total Harmonic Notes: When the Wiring Mode is Delta, the per-phase kW/kvar/kVA H01 to H63 have no meaning, and their registers are reserved.
Ceiec Electric Technology 3964 kVAb Float 3966 kVAc Float 3968 ∑kVA Float 3970 P.F.a Float 3972 P.F.b Float 3974 P.F.c Float 3976 ∑P.F. Float 3978 Freq Float Table 5-26 Predicted Demand Notes: When the Wiring Mode is Delta, the per phase V/kW/kvar/kVA/PF Predicted demand have no meaning, and their registers are reserved.
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Ceiec Electric Technology 4346 Ub Deviation 100% 4352 Uc Deviation 100% 4358 Uab Deviation 100% 4364 Ubc Deviation 100% 4370 Uca Deviation 100% 4376 Ua Over Deviation 100% 4382 Ub Over Deviation 100% 4388 Uc Over Deviation 100% 4394 Uab Over Deviation 100% 4400 Ubc Over Deviation...
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Ceiec Electric Technology 4508 Ua (WYE) / Uab (Delta) THD 4514 Ub (WYE) / Ubc (Delta) THD 4520 Uc (WYE) / Uca (Delta) THD 4526 U4 THD 4532 Ia THD 4538 Ib THD 4544 Ic THD 4550 I4 THD 4556 I5 THD 4562 Ua (WYE) /Uab (Delta) TOHD...
Ceiec Electric Technology 4670 Ia H01 4676 Ib H01 4682 Ic H01 4688 I4 H01 4694 I5 H01 4700~4718 Reserved Table 5-27 Peak Demand Notes: When the Wiring Mode is Delta, the per phase U/kW/kvar/kVA demand have no meaning, and their registers are reserved.
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Ceiec Electric Technology 4298 kVAc 5004 ∑kVA 5010 P.F.a 5016 P.F.b 5022 P.F.c 5028 ∑P.F. 5034 Freq. 5040 Ua Deviation 100% 5046 Ub Deviation 100% 5052 Uc Deviation 100% 5058 Uab Deviation 100% 5064 Ubc Deviation 100% 5070 Uca Deviation 100% 5076 Ua Over Deviation...
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Ceiec Electric Technology 5160 U0 Unbalance 5166 I2 Unbalance 5172 I0 Unbalance 5178 Ia K Factor 5184 Ib K Factor 5190 Ic K Factor 5196 I4 K Factor 5202 I5 K Factor 5208 Ua (WYE) / Uab (Delta) THD 5214 Ub (WYE) / Ubc (Delta) THD 5220 Uc (WYE) / Uca (Delta) THD...
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Ceiec Electric Technology 5322 Ub (WYE) / Ubc (Delta) TEHD 5328 Uc (WYE) / Uca (Delta) TEHD 5334 U4 TEHD 5340 Ia TEHD 5346 Ib TEHD 5352 Ic TEHD 5358 I4 TEHD 5364 I5 TEHD 5370 Ia H01 5376 Ib H01 5382 Ic H01 5388...
Note: The PMC-680i’s SOE Log can store up to 1024 events with the 4GB option (2048 events with the 8GB option). If there are more than 1024/2048 events, the newest event will replace the oldest event on a FIFO basis.
Note: The PMC-680i’s PQ Log can store up to 1024 events with the 4GB option (2048 events with the 8GB option). If there are more than 1024/2048 events, the latest event will replace the oldest event on a FIFO basis.
Ceiec Electric Technology Year 0-99 (Year-2000) UINT16 Month 1 to 12 1 to 31 UINT16 Hour 0 to 23 Minute 0 to 59 UINT16 Second 0 to 59 Table 5-41 Record Time Data Structure 5.7.3.3 SDR Data Item Structure Offset Property Description Maximum...
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Ceiec Electric Technology Table 5-43 DR Log Buffer 5.7.4.2 Standard DR Log Buffer Structure Offset Property Description Format DR Log X Pointer (n)* UINT32 +2~+4 Record Time Bitmap Millisecond UINT32 Flagging Status UINT32 Data Item #1 … … Bitmap Data Item #32 * Writing n to the DR Log X Pointer register will update the DR Log X Buffer with the DR Log X Record at pointer position n.
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Ceiec Electric Technology Bit4 Bit12 Bit5 Swell Bit13 Swell Freq. Bit6 Interruption Bit14 Interruption Bit7 Reserved Bit15 Reserved Table 5-46 Flagging Status 5.7.4.3 High-speed (HS) DR Log Buffer Register Address Property Description Format 21400~21439 HS DR Log #1 Buffer See Section 5.7.4.4 21500~21539 HS DR Log #2 Buffer HS DR Log Buffer...
Ceiec Electric Technology 1 to 31 UINT16 Hour 0 to 23 Minute 0 to 59 UINT16 Second 0 to 59 Table 5-49 Record Time Data Structure The following table illustrates Flagging Status: Offset Description Offset Description Bit0 Bit8 Bit1 Swell Bit9 Swell Basic Realtime...
Ceiec Electric Technology 5.7.5.2 MM Log Buffer Structure Offset Address Property Description Format Range/Options 0 = Since Last Reset/This Month MM Log X Pointer (n) UINT32 1 = Before Last Reset/Last Month Record Time Bitmap 0 = No Flag Flagging Status 1 = Flagged &...
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Ceiec Electric Technology 23400 Pst Log Pointer (n)* UINT32 23402~23411 Log n 23412~23421 Log n+1 See Section 5.7.6.3 Pst / Plt Log Data Structure … … 23492~23501 Log n+9 * Writing n to the Pst Log Pointer register will update the Pst Log Buffer with Pst Log Records at pointer positions from n to n+9. Table 5-54 Pst Log Buffer 5.7.6.2 Plt Log Buffer Register Address...
Ceiec Electric Technology +30~+33 Data Item7 Int64 +34~+37 Data Item8 Int64 +38~+41 Data Item9 Int64 +42~+45 Data Item10 Int64 +46~+49 Data Item11 Int64 +50~+53 Data Item12 Int64 +54~+57 Data Item13 Int64 +58~+61 Data Item14 Int64 +62~+65 Data Item15 Int64 *TH=Total Harmonic Table 5-59 IER Data Buffer Structure 5.7.8 EN50160 Log Register Address...
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Ceiec Electric Technology 24226 Freq (1 - N1/N) Float Hz, on OP - Observation 24228 Freq Max. UINT32 Period, a week by default 24230 Freq Min. UINT32 24232 U Magnitude Conclusion UINT32 0=Pass, 1=Failed 24234 U Mag N Valid UINT32 24236 U Mag Invalid N UINT32...
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Ceiec Electric Technology 24278 Flicker Conclusion UINT32 0=Pass, 1=Failed 24280 Plt N Valid UINT32 24282 Plt N invalid UINT32 24284 Ua Plt N1 UINT32 Number of valid intervals in 24286 Ub Plt N1 UINT32 which Plt on 3-phase is greater than 1 24288 Uc Plt N1 UINT32...
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Ceiec Electric Technology 24320 Harmonic Conclusion UINT32 0=Pass, 1=Failed 24332 Harmonic N Valid UINT32 24334 Harmonic N Invalid UINT32 24336 THD Conclusion UINT32 0=Pass, 1=Failed 24338 Ua THD N1 UINT32 Number of intervals in which 24340 Ub THD N1 UINT32 theTHD on3- phase exceed user defined limits 24342...
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Ceiec Electric Technology 24716 Ub THD Max. Float 24718 Uc THD Max. Float 24720 Ua THD Min. Float 24722 Ub THD Min. Float 24724 Uc THD Min. Float 24726 … Ua THD CP95 Float 24728 Ub THD CP95 Float 24730 Uc THD CP95 Float 24732...
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Ceiec Electric Technology 26226 Interruptions N11 UINT32 26228 Interruption N21 UINT32 26230 Interruption N31 UINT32 26232 Ua Transient N1 UINT32 Transient counter occurs on 3- 26234 Ub Transient N1 UINT32 Phase over 1 week 26236 Uc Transient N1 UINT32 * Writing n to the EN50160 Log Pointer register will update the EN50160 Log Buffer with a Log Record at the pointer position. Table 5-60 EN50160 Log Notes: 1) Nxx have following definitions:...
Ceiec Electric Technology Counter t <= 1s t <= 180000ms t > 180000ms Table 5-63 Interruption Counter Definition 5.7.9 QR (Qualification Rate) Log 5.7.9.1 QR Log Buffer Register Address Property Description Format 26400 QR Log Pointer (n)* UINT32 26402~26417 QR Log n 26418~26433 QR Log n+1 See Section 5.7.9.2...
Ceiec Electric Technology Bit0 Bit8 Bit1 Swell Bit9 Swell Basic Realtime Measurement Bit2 Interruption Bit10 Interruption Bit3 Current Bit11 Reserved Bit4 Bit12 Bit5 Swell Bit13 Swell Freq. Bit6 Interruption Bit14 Interruption Bit7 Reserved Bit15 Reserved Table 5-66 Flagging Status 5.7.10 TOU Log All TOU Logs’...
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Ceiec Electric Technology 36220~36259 Tariff #4 Data 36260~36299 Tariff #5 Data 36300~36339 Tariff #6 Data 36340~36379 Tariff #7 Data 36380~36419 Tariff #8 Data Table 5-68 TOU Real-time Log 5.7.10.3 TOU Historical Log Register Property Description Format 36500 Recorder No. UINT32 36502 Record Time Bitmap...
Ceiec Electric Technology kW Exp. Max. Demand Float kW Exp. Max. Demand Timestamp kvar Imp. Max. Demand Float kvar Imp. Max. Demand Timestamp kvar Exp. Max. Demand Float kvar Exp. Max. Demand Timestamp Table 5-71 TOU Log Data Structure Notes: The following table illustrates the register of timestamp: Offset Description...
Ceiec Electric Technology Figure 5-1 Power Factor Definitions There are two ways to calculate kVA: KVAR Mode V (Vector method): total total total Mode S (Scalar method): 5.9.3 DI Setup Register Address Property Description Format Range/Options 0*=Normal (Status Input) 40100 DI1 Mode UINT16...
Ceiec Electric Technology 0=Any Change 40167 DI8 Setpoint Type UINT16 1=Positive Edge 2=Negative Edge 40168 DI8 Setpoint Trigger UINT32 See 4.3 Setpoints 40170~40171 Reserved UINT16 * Default Table 5-77 DI Setup Parameter Notes: Only one DI should be programmed as the Demand Sync. Input. To use a different DI for Demand Sync., the existing DI must first be reset back to Normal (Status Input) before programming the new DI for Demand Sync.
Ceiec Electric Technology 1) Arm without Execute setup register is used to specify if the relays needs to be armed before they can be operated on. The default setting is Disabled. Therefore, the user must arm the relay first before operating a relay. 2) RO / DO Delay is not the same as the effect of the different commands, as following: ...
This string parameter may be up to 10 characters long and specifies the Logon Password to login the “Source Email” account. For example, if the password is “PMC-680i”, set the parameter as “50 4D 43 2D 36 38 30 69 00 00” where the two zero characters “00 00”...
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Ceiec Electric Technology 41123 Inrush Current Trigger UINT32 41125~41127 Reserved UINT16 41128 Rapid Voltage Changes (RVC) Enable UINT16 0*=Disabled, 1=Enabled 0*=Steady-state 41129 Detection mode (Set Voltage Reference) UINT16 1=Maximum U change 41130 Voltage Tolerance UINT32 0 to 1000 (x0.001Ue), 10* 41132 Steady-State Duration UINT32...
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Ceiec Electric Technology 41164~41165 Reserved 41166 MSV #3 Enable UINT16 0*=Disabled, 1=Enabled 50 Hz: 600 to 30000 (x0.1Hz) Default=30000 41167 MSV #3 Frequency UINT16 60 Hz: 700 to 30000 (x0.1Hz) Default=30000 3 to 1000 (x0.001Ue) 41168 MSV #3 Limit UINT16 Default=50 (x0.001Ue) 41169 MSV #3 Emission Time...
Ceiec Electric Technology HS DR #4 DR #4 Reserved Reserved DR #5 Reserved Table 5-82 Dip/Swell and Rapid Voltage Change Triggers Transient and Rapid Voltage Changes cannot trigger data recorder or DOs. 5.9.7 PQDIF Setup Register Address Property Description Format Range / Options 41200 Freq.
Ceiec Electric Technology 4 = IH01 to IH39 5 = IH01 to IH49 4 = IH01 to IH39 5 = IH01 to IH49 6 = IH01 to IH59 7 = IH01 to IH63 6 = IH01 to IH59 7 = IH01 to IH63 Current Harmonic Orders: Voltage Harmonic Orders: 0 =None...
Table 5-86 WFR Log Setup Notes: 1024 Samples/10 Cycles is default for PMC-680i with 1024 samples per cycle sampling. This value is only valid with the 1024 samples/cycle option. For PMC-680i with 1024 samples per cycle sampling, the maximum sampling frequency is 1024, default of WFR Format is 1024 Samples/10 Cycles, and pre-fault cycles is 2.
Ceiec Electric Technology UNIT16 41356 Reserved UNIT16 41357 DO3 Energy Pulse Source 0 to 18, 0* UNIT16 41358 Reserved UNIT16 41359 DO4 Energy Pulse Source 0 to 18, 0* UNIT16 41360 Reserved *Default Table 5-87 Energy Pulse Setup Notes: The Energy Pulse Constant should be set according to secondary current value, please refer to table below: Secondary Voltage *Current (V*A*2) Energy Pulse Constant Minimum Interval (ms)
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0 to 9999 s, 10* 44724 Trigger UINT32 0*=Disabled 44726 Reserved *Default Table 5-90 Setpoint Setup Parameters Notes: The PMC-680i provides the following setpoint parameters: Parameter Parameter Parameter U TEHD ∑kvar Imp. Demand I THD ∑kvar Exp. Demand I TOHD ∑kVA Demand...
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∑kW Imp. Demand 0x81xxxxxx I IHD01 U TOHD ∑kW Exp. Demand … I IHD02~IHD62 0xbfxxxxxx I IHD063 Table 5-91 Setpoint Parameters The PMC-680i provides the following Setpoint Triggers: Action Action Bit0 RO1 Closed Bit14 HS DR #4 Bit1 RO2 Closed Bit15~ Bit18...
Ceiec Electric Technology Bit3 RO4 Closed Bit20 Standard DR #2 Bit4 DO1 Closed Bit21 Standard DR #3 Bit5 DO2 Closed Bit22 Standard DR #4 Bit6 DO3 Closed Bit23 Standard DR #5 Bit7 DO4 Closed Bit24 Standard DR #6 Bit8~Bit10 Reserved Bit25 Standard DR #7 Bit11...
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Ceiec Electric Technology 1) Only Data IDs of 50-cycle can be set as DR’s parameters. 5.9.14.2 DR #2 Setup Register Address Property Description Format Range/Options Default 0=Disabled 47400 Triggered Mode UINT16 1=Triggered by Timer 2=Triggered by Setpoint 0=Stop-When-Full 47401 Recording Mode UINT16 1=First-In-First-Out 47402...
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Ceiec Electric Technology 47423 Parameter #17 UINT16 Ubc Under Deviation 47424 Parameter #18 UINT16 Uca Under Deviation 47425 Parameter #19 UINT16 Freq. Deviation 47426 Parameter #20 UINT16 Ua Fluct. 47427 Parameter #21 UINT16 Ub Fluct. 47428 Parameter #22 UINT16 Uc Fluct. 47429 Parameter #23 UINT16...
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Ceiec Electric Technology 47505 Offset Time UINT16 0 to 43200s 47506 Number of Parameters UINT16 0 to 32 47507 Parameter #1 UINT16 Ia TDD 47508 Parameter #2 UINT16 Ib TDD 47509 Parameter #3 UINT16 Ic TDD 47510 Parameter #4 UINT16 I4 TDD 47511 Parameter #5...
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Ceiec Electric Technology 47806 Number of Parameters UINT16 0 to 32 47807 Parameter #1 UINT16 Freq. 47808 Parameter #2 UINT16 Ua RMS 47809 Parameter #3 UINT16 Ub RMS 47810 Parameter #4 UINT16 Uc RMS 47811 Parameter #5 UINT16 U4 RMS 47812 Parameter #6 UINT16...
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Ceiec Electric Technology 47833 Parameter #27 UINT16 ∑kVAh 47834 Parameter #28 UINT16 ∑P.F.a 47835 Parameter #29 UINT16 ∑P.F.b 47836 Parameter #30 UINT16 ∑P.F.c 47837 Parameter #31 UINT16 ∑P.F. 47838 Parameter #32 UINT16 ∑kW Imp. DMD 51019 Table 5-115 DR #6 Setup Notes: 1) Only Data IDs of 50-cycle can be set as DR’s parameters.
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Ceiec Electric Technology 47915 Parameter #9 UINT16 Uc Over Deviation 47916 Parameter #10 UINT16 Uab Over Deviation 47917 Parameter #11 UINT16 Ubc Over Deviation 47918 Parameter #12 UINT16 Uca Over Deviation 47919 Parameter #13 UINT16 Ua Under Deviation 47920 Parameter #14 UINT16 Ub Under Deviation 47921...
Ceiec Electric Technology High-order Byte: Minute 0 to 59 UINT16 Low-order Byte: Second 0 to 59 49707 Number of Parameters UINT16 1* to N, 15* 49708 Parameter 1 UINT16 49709 Parameter 2 UINT16 See Note 1) … … UINT16 49722 Parameter 15 UINT16 * Default...
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Ceiec Electric Technology 49810 Freq negative deviation narrow limit Float 0.99 49812 Voltage wide tolerance Float LV: 1.1 49814 Voltage positive deviation wide limit Float MV/LV: 1.15 49816 Voltage negative deviation wide limit Float 0.85 LV: 0.95 49818 Voltage narrow tolerance Float MV/HV: 0.99 49820...
Table 5-129 QR Log Data Structure 5.9.20 Trend Log Setup The Trend Log is displayed on the PMC-680i's Front Panel Interface or web. Up to 12 parameters can be displayed at the same time. The Trend Log parameters must be part of the SDR Log.
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Table 5-131 TOU Basic Setup 5.9.21.2 Season Setup The PMC-680i has two sets of Season setup parameters. The base addresses for two sets are 50200 and 50300 respectively. Register Address = Base Address + Register Offset, for example, the season #2’s start date of second schedule is 50300+4 = 50304.
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Ceiec Electric Technology Season #4: Start Date UINT16 See Season #2: Start Date Season #4: Weekday#1 Daily Profile UINT16 Season #4: Weekday#2 Daily Profile UINT16 0 to 19 Season #4: Weekday#3 Daily Profile UINT16 Season #5: Start Date UINT16 See Season #2: Start Date Season #5: Weekday#1 Daily Profile UINT16 Season #5: Weekday#2 Daily Profile...
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Ceiec Electric Technology Season #10: Weekday#3 Daily Profile UINT16 Season #11: Start Date UINT16 See Season #2: Start Date Season #11: Weekday#1 Daily Profile UINT16 Season #11: Weekday#2 Daily Profile UINT16 0 to 19 Season #11: Weekday#3 Daily Profile UINT16 Season #12: Start Date UINT16 See Season #2: Start Date...
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Ceiec Electric Technology 51332~51355 Daily Profile #19 51356~51379 Daily Profile #20 Table 5-134 Daily Profile#2 Setup Offset Property Description Format Note Daily Profile #x Period #1 Start Time UINT16 0x0000 0 to 7 Daily Profile #x Period #1 Tariff UINT16 0=T1, 7=T8 Daily Profile #x Period #2 Start Time UINT16...
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Alternate Days schedule. The PMC-680i has two sets of Alternate Days setup parameter. The base addresses for two sets are 51400 and 51700 respectively. Register Address = Base Address + Register Offset.
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Ceiec Electric Technology Alternate Day #6 Date¹ UINT32 Alternate Day #6 Daily Profile UINT16 0 to 19 Alternate Day #7 Date¹ UINT32 Alternate Day #7 Daily Profile UINT16 0 to 19 Alternate Day #8 Date¹ UINT32 Alternate Day #8 Daily Profile UINT16 0 to 19 Alternate Day #9 Date¹...
Ceiec Electric Technology Alternate Day #88 Daily Profile UINT16 0 to 19 Alternate Day #89 Date¹ UINT32 Alternate Day #89 Daily Profile UINT16 0 to 19 Alternate Day #90 Date¹ UINT32 Alternate Day #90 Daily Profile UINT16 0 to 19 Table 5-136 Alternate Days Setup Notes: The following table illustrates the register of date:...
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Ceiec Electric Technology 9=Violet 6=Green 40811 Phase N Color UINT16 11=Natural 8=Dark- Gray blue 40812 Earth Wire Color UINT16 12=White 10=Gray 13=Black 40813 Set Password UINT32 0~999999 40815~40817 Reserved UINT32 40819 Time Zone of data timestamp UINT16 0x0C 40820 PQ Curve UINT16 0=ITIC, 1=SEMI F47 0=50/60cycles...
WFR file WFR files are stored in PMC-680i with COMTRADE format. Each WFR will generate three files: faultRecordXXX.cfg, faultRecordXXX.dat and faultRecordXXX.hdr. Short file names for the three files are WFR_xxx.cfg, WFR_xxx.dat and WFR_XXX.hdr where xxx is WFR file index.
Ceiec Electric Technology Short file names for the three files are MSVR#y_xxx.cfg, MSVR#y__xxx.dat and MSVR#y_.hdr where xxx is MSV WFR file index. 5.10.2 Reading File The file can be read via file transfer register, the following shows how to read file. 1.
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“Write-Only”. Register 0070 (RO/DO Status) should be read instead to determine the current RO/DO status. The PMC-680i adopts the Execute without Arm operation for the remote control of its relays. By default, a relay must be “Armed” first before it can be operated on. This is achieved by writing the value 0xFF00 to the appropriate register to “Arm”...
Ceiec Electric Technology 9115 Execute RO4/DO4 Open UINT16 9116 Arm RO5/DO5 Close UINT16 9117 Execute RO5/DO5 Close UINT16 9118 Arm RO5/DO5 Open UINT16 9119 Execute RO5/DO5 Open UINT16 9120 Arm RO6/DO6 Close UINT16 9121 Execute RO6/DO6 Close UINT16 9122 Arm RO6/DO6 Open UINT16 9123 Execute RO6/DO6 Open...
9219 Clear All Historical Data UINT16 Table 5-143 DO Control Notes: After sending Clear All Historical Data command, the PMC-680i will be restart, and ferroelectric data and CF card’s data will be cleared. 5.11.3 Clear/Reset Control Register Address Property Description...
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Ceiec Electric Technology 9278 Clear DWR UINT16 Fixed as 0xFF00 9279 Clear MSV#1 WFR UINT16 Fixed as 0xFF00 9280 Clear MSV#2 WFR UINT16 Fixed as 0xFF00 9281 Clear MSV#3 WFR UINT16 Fixed as 0xFF00 9282 Clear All Max./Min. Log UINT16 Fixed as 0xFF00 9283 Clear Max.
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Ceiec Electric Technology 9305 Clear SDR Log #9 UINT16 Fixed as 0xFF00 9306 Clear SDR Log #10 UINT16 Fixed as 0xFF00 9307 Clear SDR Log #11 UINT16 Fixed as 0xFF00 9308 Clear SDR Log #12 UINT16 Fixed as 0xFF00 9309 Clear SDR Log #13 UINT16 Fixed as 0xFF00...
5.12 Time Registers There are two sets of Time registers supported by the PMC-680i - Year / Month / Day / Hour / Minute / Second (Registers # 60000 to 60002 for 6-digit addressing and Registers # 9000 to 9002 for 5-digit addressing) and UNIX Time (Registers # 60004 to 600005 for 6-digit addressing and Registers # 9004 to 9005 for 5-digit addressing).
Ceiec Electric Technology (0 to 2145916799) This time shows the 60004-60005 9004-9005 UNIX Time UINT32 number of seconds since 00:00:00 January 1, 2000 Table 5-145 Time Registers 5.13 Information 5.13.1 Meter Information Register Address Property Description Format Note 60200~60219 9800~9819 Meter Model Char See Note 1...
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9850 Remaining Memory UNIT16 Units: MB Table 5-146 Meter Information Notes: The Meter Model appears in registers 60200 to 60219 and contains the ASCII encoding of the string “PMC-680i” as shown in the following table. Offset Address Value(Hex) ANSCII 60200...
Ceiec Electric Technology Description Value Meaning Model 512 samples/cycle Samples/Cycles 1024 samples/cycle Memory Current Input Clamp-On Current Probe 57-347V Voltage Input 400-830V 95-250VDC/AC±10%, 47-440Hz Power Supply 20~60VDC 50Hz System Frequency 60Hz 8DI+4RO+4DO 2xEthernet Port 10,11 Communications Port 2x100BaseT + 2xRS485 1x100BaseT + 1x100BaseFX + 2xRS485 Reserved Support IEC61850...
Ceiec Electric Technology 40690 Voltage Level Char Devtag 3 Table 5-149 Device Tag Information Notes: However, the PMC-680i's Front Panel Interface supports the display of up to 39 characters only. 5.13.2 Circuit Tag Information Register Address Property Description Format Note...
Ceiec Electric Technology Appendix A - Data ID DR and SDR Data ID Key ID Parameters 50-cycle 150-cycle 10-min 2-hour 10001 20001 30001 FREQ 10002 20002 30002 10003 20003 30003 10004 20004 30004 10005 20005 30005 10006 20006 30006 Uln Avg. 10007 20007 30007...
Ceiec Electric Technology None kvarc I Avg. kvar Total kVAa kVAb Uln Avg. kVAc kVA Total Ull Avg. kW Total kvara PF Total. kvarb Freq. Demand Data ID Key ID Parameters Key ID Parameters Key ID Parameters Present Demand 51001 51036 51071 Uc THD...
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Ceiec Electric Technology 51014 51049 Uc Over Dev. 51084 Ic TOHD 51015 51050 Uab Over Dev. 51085 I4 TOHD 51016 kWa Imp. 51051 Ubc Over Dev. 51086 I5 TOHD 51017 kWb Imp. 51052 Uca Over Dev. 51087 Ua TEHD 51018 kWc Imp.
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Ceiec Electric Technology 52005 U4 Pred. 52019 kW Total Imp. Pred. 52033 kVAb Pred. 52006 Uab Pred. 52020 kWa Exp. Pred. 52034 kVAc Pred. 52007 Ubc Pred. 52021 kWb Exp. Pred. 52035 kVA Total Pred. 52008 Uca Pred. 52022 kWc Exp. Pred. 52036 PFa Pred.
Ceiec Electric Technology Appendix B – Event Classification SOE Event Classification Sub- Event Description Classification Classification Power On None Power Off None Change System Parameters None Change Secret Parameters None 0= Set Clock via Front Panel Set Clock 1= Set Clock via Communication Clear All Historical Data None Restore Factory Defaults...
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Ceiec Electric Technology Clear Disturbance Recorder Clear MSV Log 1=MSV#1, 2=MSV#2, 3=MSV#3, Clear All Max./Min. Log Clear Max. Log 0-3=Max. Log #1-4 Clear Min. Log 0-3=Min. Log #1-4 0=Clear Demand of This Month Clear Demand 1= Clear All Demand Clear EN50160 None Clear Qualification Rate None...
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Ceiec Electric Technology FP32: The Setpoint Active/ Inactive limit (be consistent with real-time- limit) UINT32: Setpoint #X (0-15) FP32: Max. during Setpoint UINT32: Duration Under Setpoint Active See Over Setpoint Active Under Setpoint Return See Over Setpoin Return UINT32: Setpoint Parameters FP32: The Setpoint Active/ Inactive Over Setpoint Active limit (be consistent with real-time-...
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Ceiec Electric Technology UINT32: Pulse Vaule, unit: 0.1s DI Co-movement Operated uint32: Comovement Source-DI Number, 0 indicates DI1 uint32: Comovement Result 1 DI Co-movement Released uint32: Comovement Result 2 DO Co-movement Operated DO Co-movement Released Reserved Reserved Dips/Swell trigger DO Operated Dips/Swell trigger DO Released Transient trigger DO Operated UINT32: Number of activated DO...
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Ceiec Electric Technology WFR Triggered by Rapid Voltage Changes WFR Triggered by Inrush Current Triggered WFR Manually UNIT32: 0~7=Sub Relative RMS DWR Triggered by Relative RMS Event Number DWR Triggered by Dip/Swell DWR Triggered by Transient DWR Triggered by Standard Setpoint UNIT32: Standard Setpoint Number DWR Triggered by High-speed Setpoint UNIT32: HS Setpoint Number...
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Ceiec Electric Technology DR Triggered by Inrush Current Active DR Ended by Inrush Current Return DR Ended by Inrush Current Parameters Change HS DR Triggered by DI Operated HS DR Ended by DI Released HS DR Ended by DI Parameters change HS DR Triggered by Standard Setpoint Active HS DR Ended by Standard Setpoint Return HS DR Ended by Standard Setpoint Parameters Change...
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Ceiec Electric Technology FP32: Ub Benchmark FP32: Uc Benchmark UINT32 Voltage Dips Active Bit0: A Phase, Bit1: B Phase, Bit2: C Phase FP32: Residual Voltage Min. (%) UINT32: Duration (ms) FP32: Ua Residual FP32: Ub Residual Voltage Dips Swell Inactive FP32: Uc Residual FP32: Ua Benchmark FP32: Ub Benchmark...
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Ceiec Electric Technology FP32: Voltage Change Rate Rapid Ua Change UINT32: Voltage Change Time (ms) 0X84:RVC Rapid Ub Change FP32: Direction (0=Down, 1=Up) Rapid Uc Change UINT32: Max. Voltage Change Rate FP32: Frequency (Hz) MSV #1 Active uint32: Phase Bit0=Phase A, Bit1= Phase B, Bit2= Phase C FP32: Frequency (Hz) FP32: Ua MSV Max.
Ceiec Electric Technology Appendix C - Technical Specifications Voltage Inputs (U1, U2, U3, U4, VN) Standard (Un) 400ULN/690ULL Optional (Un) 69ULN/120ULL Range 10% to 120% Un PT Ratio Primary 1-1000000V Secondary 100-690V U4 Primary 1-1000000V U4 Secondary 100-690V Overload 2xUn continuous, 4xUn for 1s Burden <0.5VA per phase Frequency...
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Ceiec Electric Technology <14W Burden Digital Inputs (COM, DI1, DI2, …DI7, DI8) Standard Dry contact, 24VDC internally wetted Sampling 1000Hz Hysteresis 1ms minimum Relay Outputs (RO11, RO12, RO21,R O22) Type Form A Mechanical Relay Loading 5A @ 250VAC / 30VDC Relay Outputs (RO31, RO32, RO33, RO41, RO42, RO43) Type Form C Mechanical Relay...
Ceiec Electric Technology Appendix E - IEC61000-4-30 Class A Certificate...
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Ceiec Electric Technology Appendix F - Standards Compliance Safety Requirements LVD Directive 2006/95/EC EN61010-1-1-2001 Insulation IEC 60255-5-2000 Dielectric test Between Power, AC circuits, and GND 2kV @ 1 minute Between I/O, GPS and GND 500V @ 1 minute Insulation resistance Between Power, AC Circuits, and GND >100MΩ...
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Ceiec Electric Technology Limits and methods of measurement of radio disturbance EN 55022: 2006+A1: 2007 characteristics of information technology equipment (CISPR 22) Limits for harmonic current emissions for equipment with EN 61000-3-2: 2006+A1: 2009 rated current ≤16 A Limitation of voltage fluctuations and flicker in low-voltage EN 61000-3-3: 2006 supply systems for equipment with rated current ≤16 A Emission standard for residential, commercial and light-...
Ceiec Electric Technology Contact us Ceiec Electric Technology Headquarters 8/F, Westside, Building 201, Terra Industrial & Tradepark, Che Gong Miao, Shenzhen, Guangdong, P.R.China 518040 Tel: +86.755.8341.5187 Fax: +86.755.8341.0291 Email: sales@cet-global.com Web: www.cet-global.com...
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