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CET PMC-630 Series User Manual

Advanced multifunction meter
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PMC-630 Series
Advanced Multifunction Meter
User Manual
Version: V3.0A
06/12/2012
Ceiec Electric Technology

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Summary of Contents for CET PMC-630 Series

  • Page 1 PMC-630 Series Advanced Multifunction Meter User Manual Version: V3.0A 06/12/2012 Ceiec Electric Technology...
  • Page 2 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.
  • Page 3 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.
  • Page 4  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.

  • Page 5: Table Of Contents

    Chapter 1 Introduction ..........................8 1.1 Overview ............................ 8 1.2 Features ............................8 1.3 PMC-630 series’ application in Power and Energy Management Systems ....... 12 1.4 Getting more information ......................12 Chapter 2 Installation ..........................13 2.1 Appearance ..........................13 2.2 Unit Dimensions ........................
  • Page 6 Ceiec Electric Technology 4.1.3 Energy Pulse Outputs ....................35 4.1.4 I residual Input ......................35 4.1.5 Analog Input ........................36 4.1.6 Analog Output ....................... 36 4.2 Power and Energy ........................36 4.2.1 Phase Angle ........................36 4.2.2 Energy ........................... 37 4.2.3 Demand .........................
  • Page 7 Ceiec Electric Technology 5.16 Meter Information........................70 5.17 Data Format ..........................71 5.17.1 Peak Demand Data Structure ..................71 5.17.2 Max/Min Data Structure ..................... 72 5.17.3 Digital Input Setpoint Data Structure ................72 5.17.4 I residual Setpoint Data Structure ................72 5.17.5 Control Setpoint Data Structure ..................

  • Page 8: Chapter 1 Introduction

    This manual explains how to use the PMC-630 Series Advanced Multifunction Meter. Throughout the manual the term “meter” generally refers to all models. Differences between models are indicated with the appropriate model number. This chapter provides an overview of the PMC-630 series meter and summarizes many of its key features. 1.1 Overview The PMC-630 Series Advanced Multifunction Meter is CET’s latest offer for the low, medium and high...
  • Page 9 Ceiec Electric Technology Basic Measurements  3-phase voltage, current , I4, frequency and power measurements  Bi-directional energy measurements  TOU metering that can accommodate 4 tariff rates, 6 seasons and 1 daily profile with 10 periods Power Quality  Voltage and Current Unbalance ...
  • Page 10 Ceiec Electric Technology · DO3 and DO4 are available for general purpose control  Form A SS relays – 2 optional channels for energy pulsing applications · DO3 is reserved for kWh pulsing · DO4 is reserved for kvarh pulsing I residual Input (Optional) ...
  • Page 11 Ceiec Electric Technology Models and Measurements Features and Options PMC-630 Models Power and Energy VLN and VLL per phase and Avg ■ ■ ■ Current per phase and Avg, I4 ■ ■ ■ Voltage and Current phase angles ■ ■ ■...

  • Page 12: Pmc-630 Series' Application In Power And Energy Management Systems

    Ceiec Electric Technology 1.3 PMC-630 series’ application in Power and Energy Management Systems The PMC-630 can be used to monitor Wye or Delta connected power system. Modbus/Profibus communications allow real-time data, events, DI/DO status, Data Logs, Waveform and other information to be transmitted to an Integrated Energy Management system such as PecStar® iEMS.

  • Page 13: Chapter 2 Installation

    Ceiec Electric Technology Chapter 2 Installation Caution Installation of the PMC-630 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. During the operation of the meter, hazardous voltages are present at the input terminals.

  • Page 14: Unit Dimensions

    Ceiec Electric Technology 2.2 Unit Dimensions Figure 2-2 Dimensions 2.3 Mounting The PMC-630 series meter 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 slide bars from the meter ...

  • Page 15: Wiring Connections

    Ceiec Electric Technology 2.4 Wiring Connections PMC-630 can satisfy almost any three 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:  3-phase 4-wire Wye Direct Connection ...

  • Page 16: 3-Phase 4-Wire Wye With 3Pts And 3Cts

    Ceiec Electric Technology 2.4.2 3-phase 4-wire Wye with 3PTs and 3CTs 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 Wye. Figure 2-5 4-Wire Wye, 3PTs, 3CTs 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...

  • Page 17: 3-Phase 3-Wire Grounded Wye With 3Pts And 3Cts

    Ceiec Electric Technology 2.4.4 3-phase 3-wire Grounded Wye with 3PTs and 3CTs 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 Wye. Figure 2-7 3-Wire Grounded Wye, 3PTs, 3CTs 2.4.5 3-phase 3-wire Open Delta Direct Connection Please consult the serial number label to ensure that the system line voltage is less than or equal to...

  • Page 18: 3-Phase 3-Wire Open Delta With 2Pts And 3Cts

    Ceiec Electric Technology 2.4.6 3-phase 3-wire Open Delta with 2PTs and 3CTs 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 2-9 3-Wire Delta, 2PTs, 3CTs 2.4.7 3-phase 3-wire Open Delta with 2PTs and 2CTs Please consult the serial number label to ensure that the rated PT secondary voltage is less than or...

  • Page 19: Communications Wiring

    Ceiec Electric Technology 2.5 Communications Wiring 2.5.1 RS485 Port The PMC-630 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.

  • Page 20: Digital Output Wiring

    Ceiec Electric Technology 2.7 Digital Output Wiring The following figure illustrates the Digital Output connections on the PMC-630: Figure 2-14 DO Connections 2.8 Pulse Output Wiring The following figure illustrates the Pulse Output connections on the PMC-630: Figure 2-15 Pulse Output Connections 2.9 I residual Wiring The following figure illustrates the I residual connections on the PMC-630: Figure 2-16 I residual Connections...

  • Page 21: Analog Output Wiring

    Ceiec Electric Technology 2.11 Analog Output Wiring The following figure illustrates the Analog Output connections on the PMC-630: Figure 2-18 AO Connections 2.12 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.

  • Page 22: Chapter 3 Front Panel

    Ceiec Electric Technology Chapter 3 Front Panel The PMC-630 has a large, easy to read LCD display with backlight and four buttons for data display and meter configuration. This chapter introduces the front panel operations. Figure 3-1 Front Panel DI Status LED Pulse Output DO Status Measurements...

  • Page 23: Lcd Display Areas

    Ceiec Electric Technology 3.1.2 LCD Display Areas This section provides a description of the LCD display areas. The PMC-630 LCD display can generally be divided into 5 areas: A: Displays symbols for parameters such as Voltage, Current, Fundamental, Power, THD, TOHD, TEHD, 2 to 31 Individual Harmonics, K-Factor, Unbalance, PF, Voltage Phase Angle, Current...

  • Page 24: Peak Demand Display

    Ceiec Electric Technology TEHD TOHD to 31 Harmonics Unbalance Demand Maximum Minimum This Month Last Month Reserved DI Open DI Close DO Open DO Close Units for voltage, current , %Harmonics Distortion and frequency Units for Real, Reactive and Apparent Power Inductive Load COM 1 Port Status %Loading...

  • Page 25: Data Display

    Ceiec Electric Technology Peak Demand Indicator – Peak Demand of This/Last Month: Peak Demand value Date portion of the Peak Demand timestamp Time portion of the Peak Demand timestamp Figure 3-4 Peak Demand Display Area Symbol Description kvar Demand Maximum This Month Last Month Peak Demand Value...
  • Page 26 Ceiec Electric Technology Display 11 Ia Angle Ib Angle Ic Angle Display 12 Ia Demand Ib Demand Ic Demand Ia Peak Demand Display 13 YYYY.MM.DD HH:MM:SS of This Month Ib Peak Demand Display 14 YYYY.MM.DD HH:MM:SS of This Month Ic Peak Demand Display 15 YYYY.MM.DD HH:MM:SS of This Month...
  • Page 27 Ceiec Electric Technology I avg. Display 67 Ia 31 Harmonic Ib 31 Harmonic Ic 31 Harmonic Harmonic Display 1 kWh Import Display 2 kWh Export Display 3 kWh Net Display 4 kWh Total Display 5 kvarh Import Display 6 kvarh Export Display 7 kvarh Net Display 8...

  • Page 28: Setup Configuration Via The Front Panel

    Ceiec Electric Technology 3.2 Setup Configuration via the Front Panel Pressing the <Energy> button for more than 3 seconds enters the Setup Configuration mode where setup parameters can be changed. Upon completion, pressing the <Energy> button for more than 3 seconds returns to the Data Display mode.

  • Page 29: Setup Menu

    Ceiec Electric Technology 3.2.2 Setup Menu Figure 3-5 Setup Menu...

  • Page 30: Front Panel Setup Parameters

    Ceiec Electric Technology 3.2.3 Front Panel Setup Parameters The Setup Configuration mode provides access to the following setup parameters: Label menu Parameters Description Options/Range Default PROGRAMMING Setup Configuration mode PASWORD Password Enter Password “0” PAS SET Change Password? YES/NO New PAS New Password Change Password 0000 to 9999...
  • Page 31 Ceiec Electric Technology Sliding Window 1/2/3/5/10/15/30/60 PERIOD Sliding Window Interval Interval (minutes) Number of Sliding Number of Sliding Windows 1-15 Windows PULS SET Configure Pulse Output? YES/NO EN PULSE Energy Pulse Enable Energy Pulsing YES/NO EN CONST Pulse Constant Pulse Constant 1k/3.2k/5k/6.4k/12.8k Energy Values Preset Energy Values...
  • Page 32 Ceiec Electric Technology Clear Max/Min Logs of This CLR MXMN Clear Max/Min YES/NO Month Clear Peak Demands of This CLR PDMD Clear Demand YES/NO Month Clear Pulse CLR DIC Clear Pulse Counter YES/NO Counter CLR SOE Clear SOE Clear SOE Log YES/NO Reset I residual RESET AI...
  • Page 33 Ceiec Electric Technology Figure 3-6 Power Factor Definitions There are two ways to calculate kVA:   Mode V (Vector method): kvar total total total    Mode S (Scalar method): total The EN CONST setup parameter is available in Firmware Version V2.00.xx or later. The PMC-630 provides the following pulse constants for different input ratings: PMC-630 Configurations Pulse Constant Options (imp/kWh, imp/kvarh)

  • Page 34: Chapter 4 Applications

    Ceiec Electric Technology Chapter 4 Applications 4.1 Inputs and Outputs 4.1.1 Digital Inputs The PMC-630 comes standard with six self-excited Digital Inputs that are internally wetted at 24 VDC. Digital Inputs on the PMC-630 can be used in the following applications: 1) Digital Inputs are typically used for monitoring external status which can help prevent equipment damage, improve maintenance, and track security breaches.

  • Page 35: Energy Pulse Outputs

    Ceiec Electric Technology I residual Setpoint: If the PMC-630 is equipped with the optional I residual input, the I residual ALARM and TRIP setpoints can be enabled to provide residual current monitoring and trigger DO actions in response to the I residual setpoints becoming active.

  • Page 36: Analog Input

    Ceiec Electric Technology 4.1.5 Analog Input The PMC-630 comes optionally with an Analog Input which can be programmed as 0mA to 20mA or 4mA to 20mA input. There are 3 setup parameters: Type: Select between 0-20mA or 4-20mA input. AI Full: This value corresponds to the maximum Analog Input of 20 mA and has a range of -999,999 to +999,999.

  • Page 37: Energy

    Ceiec Electric Technology For Wye connected systems, the per phase difference of the current and voltage angles should correspond to the per phase PF. For example, if the power factor is 0.5 Lag and the voltage phase angles are 0.0°, 240.0° and 120.0°, the current phase angles should have the values of -60.0°, 180.0° and 60.0°.

  • Page 38: Tou (Pmc-630B And Pmc-630C)

    Ceiec Electric Technology 4.2.4 TOU (PMC-630B and PMC-630C) The Time-Of-Use (TOU) system allows the user to configure an electricity price schedule inside the PMC-630 and accumulate energy consumption into different TOU rates based on the time of consumption. TOU programming is only supported through communications. The TOU feature on the PMC-630 supports 4 Tariff Rates, 6 Seasons, 1 Daily Profile for each season and 10 Profile Periods within the Daily Profile.
  • Page 39 Ceiec Electric Technology for Under Setpoint for the setpoint to become active. Setpoint Inactive Limit: Specify the value that the setpoint parameter must go below for Over Setpoint or exceed for Under Setpoint for the setpoint to become inactive. Setpoint Active Delay: Specify the minimum duration in seconds that the setpoint condition must be met before the setpoint becomes active.

  • Page 40: Digital Input Setpoints

    Ceiec Electric Technology 4.3.2 Digital Input Setpoints The PMC-630 comes standard with six Digital Inputs. Each Digital Input can be programmed to trigger Digital Outputs as well as Waveform Recording when its input becomes active. programming of the Digital Input Setpoints is only supported through communications. Digital Inputs on the PMC-630 can be used in the following applications: ...

  • Page 41: Transient Setpoints (Pmc-630C)

    Ceiec Electric Technology Delay time. Delay time. 3) DO1 (if enabled) must be reset 3) DO2 would open automatically manually after the ALARM Setpoint has become inactive Table 4-4 I Residual ALARM and TRIP Setpoints Notes: 1) DO1 is reserved as the ALARM output while DO2 is reserved as the TRIP output for the I residual Setpoints if they are enabled.

  • Page 42: Max/Min Log

    Ceiec Electric Technology supports two options:  A zero value means that the Self-Read will take place at 00:00 of the first day of each month.  A non-zero value means that the Self-Read will take place at a specific time and day based on the formula: Self-Read Time = Day * 100 + Hour where 0 ≤...

  • Page 43: Data Recorder (Dr) Log (Pmc-630B And Pmc-630C)

    Ceiec Electric Technology Vbc max Vbc min Vbc max Vbc min Vca max Vca min Vca max Vca min VLL avg. max VLL avg. min VLL avg. max VLL avg. min Ia max Ia min Ia max Ia min Ib max Ib min Ib max Ib min...

  • Page 44: Soe Log

    Ceiec Electric Technology Recording Offset: 0 to 43200 seconds Number of Parameters: 0 to 16 Parameter 1 to 16: 0 to 169 (Please see Appendix A DR Parameters) The Data Recorder Log is only operational when the values of Triggered Mode, Recording Depth, Recording Interval, and Number of Parameters are all non-zero.

  • Page 45: Unbalance

    Ceiec Electric Technology 4.5.2 Unbalance The PMC-630 can measure Voltage and Current Unbalances. The calculation method of Voltage and Current Unbalances is listed below:    Vavg Vavg Vavg   Voltage Unblance 100% Vavg    Iavg Vavg Iavg ...
  • Page 46 Ceiec Electric Technology Software to provide harmonics analysis up to the 63 order. The captured waveform remains in the PMC-630’s non-volatile memory until the next waveform capture is triggered. Figure 4-3 Waveform Capture displayed in PecStar® Figure 4-4 Harmonics spectrum displayed in PecStar®...

  • Page 47: Chapter 5 Modbus Register Map

    Ceiec Electric Technology Chapter 5 Modbus Register Map This chapter provides a complete description of the Modbus register map (Protocol Versions 5.1 and above) for the PMC-630 Power Quality Monitor to facilitate the development of 3 party communications driver for accessing information on the PMC-630. The PMC-630 supports the following Modbus functions: 1) Read Holding Registers (Function Code 0x03) 2) Force Single Coil (Function Code 0x05)

  • Page 48: Basic Measurements

    Ceiec Electric Technology 5.1 Basic Measurements PMC-630 Register Property Description Format Scale/Unit 0000 UINT32 ×100, V ■ ■ ■ 0002 UINT32 ×100, V ■ ■ ■ 0004 UINT32 ×100, V ■ ■ ■ 0006 VLN average UINT32 ×100, V ■ ■...
  • Page 49 Ceiec Electric Technology 0073 Ia Angle UNIT16 x100, ° ■ ■ ■ 0074 Ib Angle UNIT16 x100, ° ■ ■ ■ 0075 Ic Angle UNIT16 x100, ° ■ ■ ■ 0076 AI / I residual INT32 ×100 ■ ■ ■ 0078 UINT32 ×100...

  • Page 50: Energy Measurements

    Ceiec Electric Technology Setpoint #5 Setpoint #6 Setpoint #7 Setpoint #8 Setpoint #9 Other bits Reserved Table 5-2 Alarm Register (0082) The range of the SOE Pointer is between 0 and 0xFFFFFFFF. The SOE Pointer is incremented by one for every event generated and will roll over to 0 if its current value is 0xFFFFFFFF.
  • Page 51 Ceiec Electric Technology PMC-630 Register Property Description Format Unit 0200 kWh Import UINT32 ■ ■ ■ 0202 kWh Export UINT32 ■ ■ ■ 0204 kWh Net INT32 ■ ■ ■ 0206 kWh Total UINT32 ■ ■ ■ 0208 kvarh Import UINT32 kvarh ■...

  • Page 52: Pulse Counter

    Ceiec Electric Technology W sec 0282 kWh Export Fractional of Tariff D period FP32 ■ ■ Var sec 0284 kvarh Import Fractional of Tariff A period FP32 ■ ■ Var sec 0286 kvarh Export Fractional of Tariff A period FP32 ■...

  • Page 53: Demand

    Ceiec Electric Technology 0414 Vc TEHD UINT16 ×10000 ■ ■ ■ 0415 Ia TEHD UINT16 ×10000 ■ ■ ■ 0416 Ib TEHD UINT16 ×10000 ■ ■ ■ 0417 Ic TEHD UINT16 ×10000 ■ ■ ■ 0418 Va THD UINT16 ×10000 ■...

  • Page 54: Max/Min Value Per Demand Period

    Ceiec Electric Technology 1030 ∑kW Demand INT32 x1000, kW ■ ■ ■ 1032 kvara Demand INT32 x1000, kvar ■ ■ ■ 1034 kvarb Demand INT32 x1000, kvar ■ ■ ■ 1036 kvarc Demand INT32 x1000, kvar ■ ■ ■ 1038 ∑kvar Demand INT32 x1000, kvar...
  • Page 55 Ceiec Electric Technology 1432 kvara max INT32 x1000, kvar ■ ■ ■ 1434 kvarb max INT32 x1000, kvar ■ ■ ■ 1436 kvarc max INT32 x1000, kvar ■ ■ ■ 1438 ∑kvar max INT32 x1000, kvar ■ ■ ■ 1440 kVAa max INT32 x1000, kVA...

  • Page 56: Peak Demand Log

    Ceiec Electric Technology 1640 kVAa min INT32 x1000, kVA ■ ■ ■ 1642 kVAb min INT32 x1000, kVA ■ ■ ■ 1644 kVAc min INT32 x1000, kVA ■ ■ ■ 1646 ∑kVA min INT32 x1000, kVA ■ ■ ■ 1648 P.F.a min INT32 x1000...

  • Page 57: Max/Min Log

    Ceiec Electric Technology 5.8 Max/Min Log 5.8.1 Max Log of This Month PMC-630 Register Property Description Format Scale/Unit 2000-2004 Va max x100, V ■ ■ ■ 2005-2009 Vb max x100, V ■ ■ ■ 2010-2014 Vc max x100, V ■ ■...

  • Page 58: Min Log Of This Month

    Ceiec Electric Technology 5.8.2 Min Log of This Month PMC-630 Register Property Description Format Scale/Unit 2300-2304 Va min x100, V ■ ■ ■ 2305-2309 Vb min x100, V ■ ■ ■ 2310-2314 Vc min x100, V ■ ■ ■ 2315-2319 VLN average min x100, V ■...

  • Page 59: Max Log Of Last Month

    Ceiec Electric Technology 5.8.3 Max Log of Last Month Scale/Unit PMC-630 Register Property Description Format 2600-2604 Va max x100, V ■ ■ ■ 2605-2609 Vb max x100, V ■ ■ ■ 2610-2614 Vc max x100, V ■ ■ ■ 2615-2619 VLN average max x100, V ■...

  • Page 60: Min Log Of Last Month

    Ceiec Electric Technology 5.8.4 Min Log of Last Month Scale/Unit PMC-630 Register Property Description Format 2900-2904 Va min x100, V ■ ■ ■ 2905-2909 Vb min x100, V ■ ■ ■ 2910-2914 Vc min x100, V ■ ■ ■ 2915-2919 VLN average min x100, V ■...

  • Page 61: Setup Parameters

    Ceiec Electric Technology 5.9 Setup Parameters PMC-630 Register Property Description Format Range/Options 6000 PT Ratio UINT16 1* to 2200 ■ ■ ■ 1* to 6000 (5A input) 6001 CT Ratio UINT16 ■ ■ ■ 1* to 30000 (1A input) 0=WYE* 6002 Wiring Mode UINT16...
  • Page 62 Ceiec Electric Technology 6019 Ic Polarity UINT16 ■ ■ ■ 1, 2, 3, 5, 10, 15*, 30, 60 6020 Demand Period UINT16 ■ ■ ■ (minutes) Number of Sliding 6021 UINT16 1* to 15 ■ ■ ■ Windows 6022 DI1 Function UINT16 ■...
  • Page 63 Ceiec Electric Technology -999,999 to +999,999 6060 AO Zero scale INT32 ■ ■ ■ (Default = 0) -999,999 to +999,999 6062 AO Full scale INT32 ■ ■ ■ (Default = 0) I residual See 5.17.4 6064-6067 I residual ALARM ■ ■...
  • Page 64 Ceiec Electric Technology Waveform Recording Enable bit for DI1 to DI6 Setpoints for triggering Waveform Recording where 0=Disabled and 1=Enabled. Bits 6-15 are reserved. (Default = 0) Enable Transient Voltage and Current 0=Disabled* 6276 UINT16 ■ Setpoints Trigger for 1=Enabled Waveform Recording Transient Current Range: 10-100 (%In)

  • Page 65: Data Recorder Setup Parameters (Pmc-630B And Pmc-630C)

    Ceiec Electric Technology 6317 Clear DR #16 UINT16 ■ ■ 6318-6329 Reserved * Default Table 5-13 Setup Parameters Notes: PT Ratio × CT Ratio × Rated Phase Voltage Input × Rated Current input x √3 must be less than 790,000,000. Analog Output Parameters If ∑PF is chosen as the AO parameter, the values for ZERO (zero scale) and FULL (full scale) should be set as 1000 times the actual value.
  • Page 66 Ceiec Electric Technology 7253-7275 Data Recorder #12 7276-7298 Data Recorder #13 7299-7321 Data Recorder #14 7322-7344 Data Recorder #15 7345-7367 Data Recorder #16 Table 5-15 Data Recorder Setup Parameters The following table shows the data structure for the Data Recorder Setup Parameters: Offset Property Description...

  • Page 67: Waveform Recorder Log (Pmc-630C Only)

    Ceiec Electric Technology (hourly) and the Recording Offset parameter is set to 300 (5 minutes), the recording will take place at 5 minutes after the hour every hour, i.e. 00:05, 01:05, 02:05…etc. The programmed value of the Recording Offset parameter should be less than that of the Recording Interval parameter.

  • Page 68: Soe Log

    Ceiec Electric Technology 8001 Trigger Type UINT16 0:Manual Time of first sample in 8002 UINT32 Waveform UNIX Time (s) Capture Start Time of first sample in 8004 UINT16 Time millisecond (ms) 8005 sample value INT16 8006 sample value INT16 …… ……...

  • Page 69: Do Control

    Ceiec Electric Technology (Register # 9003) is optional during a Time Set operation. When broadcasting time, the function code must be set to 0x10 (Pre-set Multiple Registers). Incorrect date or time values will be rejected by the meter. Register Property Description Format Note...

  • Page 70: Meter Information

    Ceiec Electric Technology 9110 Arm DO3 Open UINT16 Writing “0xFF00” 9111 Execute DO3 Open UINT16 Writing “0xFF00” 9112 Arm DO4 Close UINT16 Writing “0xFF00” 9113 Execute DO4 Close UINT16 Writing “0xFF00” 9114 Arm DO4 Open UINT16 Writing “0xFF00” 9115 Execute DO4 Open UINT16 Writing “0xFF00”...

  • Page 71: Data Format

    Ceiec Electric Technology B12: 0: No Ir 1: 1 Ir Other bits are reserved. 9830 Current configuration UINT16 1, 5 (A) 9831 Voltage configuration UINT16 120*, 415*, 690* (V) * Available in Firmware Version V2.0x.03 Table 5-22 Meter Information Note: 1) The Meter Model appears in registers 9800 to 9819 and contains the ASCII encoding of the string “PMC-630A”...

  • Page 72: Max/Min Data Structure

    Ceiec Electric Technology 5.17.2 Max/Min Data Structure Note Offset Property Description Format Max/Min Value INT32 High-order Byte: Year 1 to 99 (Year-2000) UINT16 Low-order Byte: Month 1 to 12 High-order Byte: Day 1 to 28/29/30/31 UINT16 Low-order Byte: Hour 0 to 23 High-order Byte: Minute 0 to 59 UINT16...

  • Page 73: Control Setpoint Data Structure

    Ceiec Electric Technology I residual Setpoint Limit Range: 2000 to 100000 (in 0.01 mA steps) UINT32 The Setpoint Limit is 100 times the actual value. For example, if the Setpoint Limit is 18,000, the actual setpoint value is 180mA. I residual Setpoint Delay Range: 0 to 600 (in 0.1s steps) UINT16 The actual range is 0.0 to 60.0 seconds.

  • Page 74: Tou Profile Data Structure

    Ceiec Electric Technology “Trigger” specifies what action the setpoint will take when it becomes active. Table 5-32 below provides a list of Setpoint Triggers. Action Action None Data Recorder #6 Data Recorder #7 Data Recorder #8 Data Recorder #9 Data Recorder #10 Waveform Recording Data Recorder #11 Data Recorder #1...

  • Page 75: Data Recorder Log Data Structure

    Ceiec Electric Technology Offset Format Description Range/Option UINT16 Profile Period 2 Start Time UINT16 Profile Period 3 Start Time UINT16 Profile Period 4 Start Time UINT16 Profile Period 5 Start Time UINT16 Profile Period 6 Start Time 1 to 96 UINT16 Profile Period 7 Start Time UINT16...

  • Page 76: Waveform Recorder Data Structure

    Ceiec Electric Technology 5.17.8 Waveform Recorder Data Structure Offset Description Format Note 1=Manual Trigger 2=DI1 3=DI2 4=DI3 5=DI4 6=Setpoint #1 7=Setpoint #2 8=Setpoint #3 9=Setpoint #4 10=Setpoint #5 11=Setpoint #6 Trigger Type UINT16 12=Setpoint #7 13=Setpoint #8 14=Setpoint #9 17=Va Transient Setpoint 18=Ia Transient Setpoint 19=Vb Transient Setpoint 20=Ib Transient Setpoint...

  • Page 77: Revision History

    Ceiec Electric Technology High-order Byte: Day (0-31) Low-order Byte: Hour (0 to 23) High-order Byte: Minute (0 to 59) Low-order Byte: Second (0 to 59) Millisecond (0 to 999) Event Value High-order Word Event Value Low-order Word Table 5-36 SOE Log Data Structure Notes: Please see Appendix B - Event Classification for more information.

  • Page 78: Appendix A - Data Recorder Parameters

    Ceiec Electric Technology Appendix A - Data Recorder Parameters Parameters Scale/Unit Parameters Scale/Unit None x100, V x100, V x100, V VLN average x100, V x100, V x100, V x100, V VLL average x100, V x1000, A x1000, A x1000, A I average x1000, A x1000, kW...
  • Page 79 Ceiec Electric Technology Vb max Vc max x100, V x100, V per Demand Period per Demand Period VLN avg. max Vab max x100, V x100, V Per Demand Period per Demand Period Vbc max Vca max x100, V x100, V per Demand Period per Demand Period VLL avg.
  • Page 80 Ceiec Electric Technology Ia min Ib min x1000, A x1000, A per Demand Period per Demand Period Ic min I avg. min x1000, A x1000, A per Demand Period per Demand Period kWa min kWb min per Demand Period per Demand Period kWc min ∑kW min per Demand Period...

  • Page 81: Appendix B - Event Classification

    Ceiec Electric Technology Appendix B - Event Classification Event Sub- Event Value Description Classification Classification Scale/Option DI1 Close/DI1 Open DI2 Close/DI2 Open DI3 Close/DI3 Open DI4 Close/DI4 Open DI5 Close/DI5 Open DI6 Close/DI6 Open DO1 Operated/Released by Remote Control DO2 Operated/Released by Remote Control DO3 Operated/Released by Remote Control DO4 Operated/Released by Remote Control DO1 Operated/Released by Setpoint...
  • Page 82 Ceiec Electric Technology (x10000) Trigger Value Over Current TEHD Setpoint Active (x10000) Trigger Value Over Voltage TOHD Setpoint Active (x10000) Trigger Value Over Current TOHD Setpoint Active (x10000) Trigger Value Over ∑kW Demand Setpoint Active (x1000) Trigger Value Over ∑kvar Demand Setpoint Active (x1000) Trigger Value Over ∑kVA Demand Setpoint Active...
  • Page 83 Ceiec Electric Technology Return Value Over I Demand Setpoint Return (x1000) Trigger Value Under VLN Setpoint Active (x100) Trigger Value Under VLL Setpoint Active (x100) Trigger Value Under Current Setpoint Active (x1000) Trigger Value Under ∑kW Setpoint Active Trigger Value Under ∑kvar Setpoint Active Trigger Value Under ∑P.F.
  • Page 84 Ceiec Electric Technology (x10000) Return Value Under Current THD Setpoint Return (x10000) Return Value Under Voltage TEHD Setpoint Return (x10000) Return Value Under Current TEHD Setpoint Return (x10000) Return Value Under Voltage TOHD Setpoint Return (x10000) Return Value Under Current TOHD Setpoint Return (x10000) Return Value Under ∑kW Demand Setpoint Return...
  • Page 85 Ceiec Electric Technology Power Off Setup Changes via Front Panel Setup Changes via Communications Clear DI Counter Communications Clear SOE via Front Panel Clear SOE via Communications Clear Energy via Front Panel Clear Energy via Communications Clear Peak Demand of This Month via Front Panel Clear Peak Demand of This Month via Communications Clear Max/Min Log of This Month via Front Panel Clear Max/Min Log of This Month via Communications...
  • Page 86 Ceiec Electric Technology Appendix C - Technical Specifications Voltage Inputs (V1, V2, V3, VN) Standard (Un) 240VLN/415VLL Optional (Un) 69VLN/120VLL, 400VLN/690VLL Range 10% to 120% Un PT Ratio 1-2200 Overload 1.2xUn continuous, 2xUn for 10s Burden <0.5VA @ 240V Frequency 45-65Hz Current Inputs (I11, I12, I21, I22, I31, I32) Standard (In/Imax)
  • Page 87 Ceiec Electric Technology Nominal Current Output Overload 1.2A Accuracy Frequency 50/60Hz Line Length 4000mm Dielectric Strength 2.5kV @ 1 minute I residual CT Models PMC-MIR-35, PMC-MIR-50, PMC-MIR-75, PMC-MIR-120 Environmental conditions Operating Temp. -25°C to +70°C Storage Temp. -40°C to +85°C Humidity 5% to 95% non-condensing Atmospheric Pressure...

  • Page 88: Appendix D - Residual Current Sensor

    Ceiec Electric Technology Appendix D - Residual Current Sensor Ordering Guide Model Diameter of cable hole Range of Phase current Weight PMC-MIR-35 35mm 0A to 63A <400g PMC-MIR-50 50mm 63A to 125A <800g PMC-MIR-75 75mm 125A to 250A <1200g PMC-MIR-120 120mm 250A to 1000A <1500g...
  • Page 89 Ceiec Electric Technology 2) PMC-MIR-50, the hole diameter is 50mm 3) PMC-MIR-75, the hole diameter is 75mm 4) PMC-MIR-120, the hole diameter is 120mm...

  • Page 90: Appendix E - Standards Compliance

    Ceiec Electric Technology Appendix E - Standards Compliance Safety Requirements LVD Directive 2006/95/EC EN61010-1-1-2001 Insulation IEC 60255-5-2000 Dielectric test 2kV @ 1 minute Insulation resistance >100MΩ Impulse voltage 5kV, 1.2/50µs Electromagnetic Compatibility EMC Directive 2004/108/EC (EN 61326: 2006) Immunity Tests Electrostatic discharge IEC 61000-4-2: 2008 Level III Radiated fields...

  • Page 91: Appendix F - Ordering Guide

    Ceiec Electric Technology Appendix F - Ordering Guide...

  • Page 92: Contact Us

    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: support.international@ceiec-electric.com Web: www.ceiec-electric.com...

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