PowerSmart+ Power Quality Meter Installation and Operation Manual BG0543 Rev.
LIMITED WARRANTY The manufacturer offers the customer a 24-month functional warranty on the instrument for faulty workmanship or parts from date of dispatch from the distributor. In all cases, this warranty is valid for 36 months from the date of production. This warranty is on a return to factory basis. The manufacturer does not accept liability for any damage caused by instrument malfunction.
Do not use the instrument for primary protection functions where failure of the device can cause fire, injury or death. The instrument can only be used for secondary protection if needed. Read this manual thoroughly before connecting the device to the current carrying circuits. During operation of the device, hazardous voltages are present on input terminals. Failure to observe precautions can result in serious or even fatal injury or damage to equipment.
Quick Start Guide This section can be used by a licensed electrician to install and perform basic POWERSMART+ PQM setup. For more detailed POWERSMART+ PQM setup and use instructions, see the following chapters in this manual. This quick start guide will assist you to have the unit running for the first time. During the operation of the meter, hazardous voltages are present in the input terminals. Failure to observe precautions can result in serious or even fatal injury or damage to equipment.
Mounting two PowerSmart+ PQM side by side Connecting the PowerSmart+ PQM Unit To connect the PowerSmart+ PQM: 1. Ensure that all incoming power sources are OFF. 2. Check that you have the appropriate power supply. 3. Connect to the external CT by passing the external CT wire through the meter CT core. Observe the arrow that indicates the current direction. 4. In case of a retrofit application where each external CT ends with two wires: • Pass one wire through the meter CT core.
Common Wiring Mode: 4LL3 or 4Ln3 Internal CT wiring 6 PowerSmart+ Power Quality Meter
External CT wiring To connect an Option module: 1. Assemble the module on the meter. 2. Power the PowerSmart+ PQM unit on. REMOVE COVER TO CONNECT MODULE RS-485 Terminals Module connector cover Remove Module Connector cover before assembling module Assembling a module To operate the PowerSmart+ PQM: 1. Perform device diagnostics.
2. Configure the device through the PowerSmart+ PQM unit front panel display. 2. Configuring the PowerSmart+ PQM remotely 1. Install the Power Software tool on your PC. 2. Configure the Power Software database for your meter. 3. Configure settings. 4. Upgrade the meter firmware if a new version is available. 5. Set up the meter application software. 6. Configure your security settings through the meter security setup. 7. Configure your communication protocol settings. 8.
Chapter 1 General Information Features Table of Contents Chapter 1 General Information..........................................................................12 1.1 Features.......................................................................................................................12 1.2 Available Options.......................................................................................................14 Digital I/O ..........................................................................
Chapter 1 General Information Features Waveform Display................................................................................................. 54 Phasor Display...................................................................................................... 54 Digital I/O ............................................................................................................ 54 Device Control Display........................................................................................
Chapter 1 General Information Features Configuring Modbus............................................................................................. 104 Configuring DNP3................................................................................................ 105 Chapter 6 Device Control and Upgrading...................................................... 108 6.1 6.2 6.3 6.4 6.5 Resetting Accumulators, Maximum Values and Files......................................
Chapter 1 General Information Features Chapter 1 General Information The PowerSmart+ PQM is a compact, multi-function, three-phase AC Powermeter specially designed to meet the requirements of users ranging from electrical panel builders to substation operators. ⇒ The PowerSmart+ PQM measuring and power supply inputs comply with Measuring Category II The PowerSmart+ PQM unit includes: • A 3.
Chapter 1 General Information Features • Three-phase total and per phase energy measurements; active, reactive and apparent energy counters • Time-of-Use, 4 totalization and tariff energy/demand registers x 8 tariffs, 4 seasons x 4 types of days, 8 tariff changes per day, • One–time easy programmable tariff calendar schedule • Automatic daily energy and maximum demand profile log for total and tariff registers Harmonic Analyzer • Voltage and current THD, current TDD and K-Factor, up to 40th order
Chapter 1 General Information Available Options Communications • Standard 2-wire RS-485 communication port; MODBUS RTU, DNP3 communication protocols • Optional second communication port (see Available Options); MODBUS RTU, MODBUS/TCP, DNP3, DNP3/TCP communication protocols • eXpertPower client (see Setting Up eXpertPower Client) • TCP notification client for communicating with a remote MODBUS/TCP server on events or periodically on a time basis (with the Ethernet module or with the RS-232 module u
Chapter 1 General Information Customized Options • Programmable de-bounce time; 1-ms scan time. • 4 electro-mechanical relay outputs (RO) for alarms and controls, and for output energy pulses; unlatched, latched and pulse operations, failsafe operation for alarm notifications; programmable pulse width; direct remote relay control through communications; 1-cycle update time.
Chapter 1 General Information Measured Parameters observation. information. See Configuring the Display in Chapter 5 for more 1.4 Measured Parameters Table 1: Measured and Displayed Parameters Parameter Display Comm.
Chapter 1 General Information Parameter kW Maximum Demand Export Measured Parameters Display Comm.
Chapter 2 Installation Site Requirements Chapter 2 Installation This chapter discusses the following types of physical installations for the PowerSmart+ PQM Powermeter: • Mechanical Installation • Electrical Installation • I/O Connections • COM Port Connections. 2.
Chapter 2 Installation Mechanical Installation Panel Mounting To mount the meter in cutout (ANSI 4" round or DIN 92x92mm square cutout): 1. Position the meter in the cutout. 2. Affix the meter using washers and nuts. (Add short text on Panel Mounting, a heading should always have text) Figure 2-2. Mounting DIN Rail Mounting The PowerSmart+ PQM can be mounted on a 35-mm DIN rail. Figure 2-3.
Chapter 2 Installation Mechanical Installation Figure 2-4.
Chapter 2 Installation Electrical Installation 2.4 Electrical Installation The equipment installation shall conform to the following instructions: a) a switch or circuit-breaker shall be included in the building installation; b) It shall be in close proximity to the equipment and within easy reach of the OPERATOR; c) It shall be marked as the disconnecting device for the equipment. Before installing, ensure that all incoming power sources are shut OFF.
Chapter 2 Installation Electrical Installation Terminals COMMUNICATION TERMINAL OPTION MODULE CONNECTOR Figure 2-7. Terminals -Rear View Power Source Connection The equipment installation shall conform to the following instructions: a) a switch or circuit-breaker shall be included in the building installation; b) It shall be in close proximity to the equipment and within easy reach of the OPERATOR; c) It shall be marked as the disconnecting device for the equipment.
Chapter 2 Installation Electrical Installation Voltage Input connection The equipment installation shall conform to the following instructions: a) a switch or circuit-breaker shall be included in the building installation; b) It shall be in close proximity to the equipment and within easy reach of the OPERATOR; c) It shall be marked as the disconnecting device for the equipment. Before installing, ensure that all incoming power sources are shut OFF.
Chapter 2 Installation Electrical Installation To connect the internal CT to the high current external CT, pass the external CT wire through the meter CT core, see Figure 2-8a for details and observe the arrow that indicates the current direction. In case of a retrofit application where each external CT ends with two wires: 1. Pass one wire through the meter CT core. 2. Connect the wire to one of the meter termination screws. 3.
Chapter 2 Installation Electrical Installation Figure 2-9 3-Wire 2-Element Delta Direct Connection Using 2 CTs (Wiring Mode = 3dir2) Figure 2-10 4-Wire Wye 3-Element Direct Connection Using 3 CTs (Wiring Mode = 4LL3 or 4Ln3) PowerSmart+ Power Quality Meter 25
Chapter 2 Installation Electrical Installation Figure 2-11 4-Wire Wye 3-Element Connection Using 3 PTs, 3 CTs (Wiring Mode = 4LL3 or 4Ln3) Figure 2-12 3-Wire 2-Element Open Delta Connection Using 2 PTs, 2 CTs (Wiring Mode = 3OP2) 26 PowerSmart+ Power Quality Meter
Chapter 2 Installation Electrical Installation This configuration provides accurate power measurements only if the voltages are balanced.
Chapter 2 Installation Electrical Installation Figure 2-15 4-Wire 3-Element Delta Direct Connection Using 3 CTs (Wiring Mode = 4LL3 or 4Ln3) Figure 2-16 3-Wire 2½-Element Broken Delta Connection Using 2 PTs, 3 CTs (Wiring Mode = 3bLn3 or 3bLL3) 28 PowerSmart+ Power Quality Meter
Chapter 2 Installation I/O Connections 2.5 I/O Connections Before I/O Module installation ensure that all incoming power sources are shut OFF. Failure to observe this practice can result in serious or even fatal injury and damage to equipment. REMOVE COVER TO CONNECT MODULE RS-485 Terminals Module connector cover Remove Module Connector cover before assembling module Figure 2-17 Module Connector Cover – Before Module Assembly For I/O ratings, see Technical Specifications in Appendix A.
Chapter 2 Installation I/O Connections Figure 2-19 Relay Output Connection Digital Inputs Four optically isolated status inputs are provided for status monitoring, pulse counting, external power demand period, and time synchronization. Figure 2-20 Digital Input Connection 12DI/4RO Module The 12DI/4RO module can be equipped with optional communication port COM2 – ETHERNET or RS-422/485. Figure 2-21 12DI/4RO Module Before I/O Module installation ensure that all incoming power sources are shut OFF.
Chapter 2 Installation I/O Connections Figure 2-22 Relay Output Connection Digital Inputs 12 optically isolated status inputs are provided for status monitoring, pulse counting, external power demand period, and time synchronization.
Chapter 2 Installation I/O Connections 4AO Module - Analog Outputs The 4AO module has four optically isolated analog outputs with an internal power supply and current output options of 0-20 mA and 4-20 mA (current loop load of up to 500 Ohm), 0-1 mA and ±1 mA (2mA 100% overload, current loop load of up to 5 kOhm). Figure 2-24: Analog Output Connection It is recommended to connect unused Analog output channels to Common terminal.
Chapter 2 Installation I/O Connections TOU module – RTC and 4 Digital Inputs The TOU provides a battery-operated real time clock (RTC) with four optically isolated inputs for status monitoring, time synchronization, pulse counting, and external power demand period. Digital Inputs Figure 2-25: TOU Digital Input Connection TOU – Battery Replacement WARNING! Only qualified personnel familiar with the instrument and its associated electrical equipment must perform the RTC battery backup replacement.
Chapter 2 Installation Communications Connections Figure 2-26: TOU RTC Battery Replacement 2.6 Communications Connections Before installing the Communication Module, ensure that all incoming power sources are shut OFF. Failure to observe this practice can result in serious or even fatal injury and damage to equipment.
Chapter 2 Installation Communications Connections COM1 RS-485 Connection Figure 2-27: COM1 RS-485 2-Wire Connection The connector is removable with three captured-wire terminals.
Chapter 2 Installation Communications Connections • The external equipment TERMINAL connection type is RJ-45 • The type of equipment that might be connected to the TERMINAL is: − Personal Computer – PC or LAPTOP − 10/100Base-T LAN HUB and/or Switch RS-232/422-485 module – COM2 Connection Figure 2-29: COM2 RS-232 connection 36 PowerSmart+ Power Quality Meter
Chapter 2 Installation Communications Connections Figure 2-30: COM2 RS-422/485 and 12DI/4RO-RS-422/485 modules connection ⇒ • The RS-232/422-485 module TERMINALS are for use only with equipment which has no live parts which are ACCESSIBLE • The RATING of the insulation of the external equipment for use with The RS-232/422-485 module, shall comply according to Installation Category II for insulation to be suitable for SINGLE FAULT CONDITION • The external equipment TERMINAL connection type is normal
Chapter 3 Using Front Display Chapter 3 Display Operations Using Front Display This chapter provides PowerSmart+ PQM Power meter series front panel information and operating procedures. Figure 3-1: PowerSmart+ PQM Unit 3.1 Display Operations The PowerSmart+ PQM has a high-contrast graphical LCD display with backlight for local data read outs, meter setup and servicing.
Chapter 3 Using Front Display Display Operations Navigation Buttons The PowerSmart+ PQM is provided with five navigation buttons as described below: Button Operation SELECT/ENTER TAB – browse from submenu to next submenu or move to required digit setup PAGE DOWN– scrolling DOWN PAGE UP – scrolling UP ESCAPE The SELECT/ENTER button the display mode: function changes depending on • While navigating to submenus, pressing the SELECT/ENTER button selects the highlighted line menu • In "Basic Setup" or "
Chapter 3 Using Front Display Display Operations Navigating in Data Display Mode The PowerSmart+ PQM provides multiple pages data displays. Your present location is indicated upper bar as shown in the following picture. See Data Displays for the full displays list. Sub-menu Parameter display Display Sub-menu name Use UP/DOWN scroll buttons to scroll through data displays. Status Indicators Graphical icons on the bottom status bar give immediate meter status indication and show the present tariff rate.
Chapter 3 Using Front Display Display Operations Direct active power flow – delivered active energy. Reversed active power flow – received active energy. Phase Presence Indicators Phase presence indicators “123” show the status of either V1-V2-V3 phase-to-neutral voltages in line-to-neutral wiring modes, or V12-V23V31 phase-to-phase voltages in line-to-line wiring modes. Indicator Icon 123 1 3 123 1–3 Description All voltages are present and above the voltage dip threshold.
Chapter 3 Using Front Display Display Operations If the Auto-Scroll feature is enabled, the display immediately enters the auto scroll sequence. Auto-Scroll If the Auto-Scroll feature is enabled, the data display automatically scrolls through all pages of all data displays that are included into the programmable auto-scroll sequence. The scroll interval is adjustable in the range of 2 to 30 seconds. The scroll sequence may include all or only selected displays.
Chapter 3 Using Front Display Display Operations Primary and Secondary Volts Volts can be displayed in primary (default) or secondary units. The volts display mode can be changed through the display setup (see Configuring the Display). Phase Power Readings In configurations with the neutral wire, in addition to total three-phase powers, the meter can show per-phase power readings. By default, they are disabled. See Configuring the Display on how to enable per-phase power readings in your meter.
Chapter 3 Using Front Display Display Operations Billing Period Data Displays The PowerSmart+ PQM provides billing period data displays for energy and general purpose volume data as m³, cf or Ccf calculated using Digital Input for water and/or gas meter application. Only registers you selected in the billing/TOU register setup and tariff rates listed in the TOU daily profiles are included (see Configuring Billing/Tariff Registers and Configuring the Daily Tariff Schedule in Chapter 5).
Chapter 3 Using Front Display Display Operations Register 1 – tariff 3 readings: Total Import Active energy data. Register 2 - total readings: Total Export Active energy data. Register 2 – tariff 1 readings: Total Export Active energy data. Register 2 – tariff 2 readings: Total Export Active energy data. Register 2 – tariff 3 readings: Total Export Active energy data.
Chapter 3 Using Front Display Display Operations Register 3 – tariff 1 readings: Total Import Reactive energy data. Register 3 – tariff 2 readings: Total Import Reactive energy data. Register 3 – tariff 3 readings: Total Import Reactive energy data. Register 4 - total readings: Total Export Reactive energy data Register 4 – tariff 1 readings: Total Export Reactive energy data. Register 4 – tariff 2 readings: Total Export Reactive energy data.
Chapter 3 Using Front Display Display Operations Register 4 – tariff 3 readings: Total Export Reactive energy data. Measurements Maximum Demand Data Display Maximum demand displays show measurements maximum demands (not billing maximum demands) for powers, voltages, currents and total harmonics. Each quantity is displayed with the date and time of the last update. Use the UP/DOWN button to scroll to the desired Max.
Chapter 3 Using Front Display Display Operations Measurements Data Display Measurements data represent general instrumentation data you can use while installation and inspecting the meter. Use phase angles displays to check the order of phases when connecting wires to the meter terminals. Use the UP/DOWN button to scroll to the desired data display Phase-to-neutral voltages. Only displayed in 4-wire configurations with a neutral.
Chapter 3 Using Front Display Display Operations Voltage unbalance, % Phase voltage THD Indicate phase-to-phase voltage THD in line-to-line configurations Phase and neutral currents Phase and neutral currents maximum demand with time stamp Current unbalance, % Phase Current Total Demand Distorsion, % PowerSmart+ Power Quality Meter 49
Chapter 3 Using Front Display Display Operations Phase Current THD, % Total powers and power factor Total powers maximum demand export Total powers maximum demand import Phase 1 powers and power factor Phase 2 powers and power factor 50 PowerSmart+ Power Quality Meter
Chapter 3 Using Front Display Display Operations Phase 3 powers and power factor Measurements Minimum/Maximum Data Display Minimum/Maximum displays show measurements minimum/maximum for powers, voltages, currents, power factor and frequency. Each quantity is displayed with the date and time of the last update. Use the UP/DOWN button to scroll to the desired Min/Max data display Phase currents minimum/maximum values with time stamp. Neutral current minimum/maximum values with time stamp.
Chapter 3 Using Front Display Display Operations Total powers minimum/maximum values with time stamp. Total power factor minimum/maximum value with time stamp. Line frequency minimum/maximum value with time stamp. Measurements Energy Data Display Energy displays show measurements total import/export for energy and phases energy. Use the UP/DOWN button to scroll to the desired energy data display Total import energy. Total export energy.
Chapter 3 Using Front Display Display Operations Phase 1 import energy. Phase 2 import energy. Phase 3 import energy. Harmonics Display Harmonics display shows individual harmonics distortion for phase voltages and current, and phase voltage/current harmonic spectrum graphs. Use the UP/DOWN button to scroll to the specific harmonic number or voltage and current channels harmonic spectrum.
Chapter 3 Using Front Display Display Operations Waveform Display The waveform display shows per-phase voltage and current waveforms and V/I values + THD. Use the UP/DOWN button to scroll through the phases. Per-phase voltage and current waveforms Phasor Display The Phasor display shows a three-phase network Phasor diagram. All phase angles are given relatively to the V1 channel.
Chapter 3 Using Front Display Display Operations Relay outputs status Device Control Display The device control display shows two sub-menus: "Diagnostics" and Alarms". The diagnostics display shows device diagnostic messages recorded as a result of the meter self-test diagnostics during start-up and operation, the alarm display shows a list of operated alarm setpoints along with the alarm trigger labels if there are alarms recorded during meter operation.
Chapter 3 Using Front Display Display Operations Basic Settings Display The basic settings display shows basic device settings that can be required for immediate inspecting while meter testing and at the time of installation. Use the UP/DOWN button to scroll through the settings Device wiring mode (see Basic Meter Setup for full list of wiring modes), external potential transformer ratio and the nominal device voltage.
Chapter 3 Using Front Display Display Operations Energy Pulse LED The PowerSmart+ has a red “Energy Pulse” LED for calibration. It flashes at a constant rate when a load is applied to the meter.
Chapter 3 Using Front Display Device Setup 3.3 Device Setup The PowerSmart+ PQM setup is menu-driven. The device provides 12 menus that allow local accessing a limited number of meter setups and control functions listed in the following table. Access to particular menus is granted depending on the password you entered if enabled.
Chapter 3 Using Front Display Device Setup Viewing and Changing Setup Options Once you entered a correct password you are moved to the Device Setup menu. The Device Setup menu consists of sub-menus list. To select a desired menu entry from the menu list: Device Setup Reset Real Time Clock Display Setup Basic Setup Device Options COM1 Setup COM2 Setup Use the UP/DOWN button the desired menu entry to scroll through the menu list to Press the SELECT/ENTER button - to enter the selected submenu.
Chapter 4 Using Power Software Installing Power Software Chapter 4 Using Power Software The support Power Software software is a configuration and acquisition tool that allows you to configure all of the PowerSmart+ features, monitor your meters on-line, retrieve recorded files and reports. Power Software can communicate with your PowerSmart+ via a serial port and via the Ethernet.
Chapter 4 Using Power Software Setting up Communications PSE Figure 4-1: Configuration Dialog Box – Instrument Setup Tab 2. Click the Sites button on the right-hand-side. 3. From the Look in box, select the directory where a new database will be stored. By default, it is the Sites directory. 4. Type a site name for your device in the File name box, click New, and then click OK. 5. On the Instrument Setup tab, select PowerSmart+ PQM in the Model box.
Chapter 4 Using Power Software Setting up Communications 1. Select Configuration from the Tools menu. Under the Communication group on the Instrument Setup tab, select the type of connection for your device. 2. Set the device communication address you assigned to the PowerSmart+ PQM port. When communicating via the Ethernet, the PowerSmart+ PQM responds to any address you select. 3.
Chapter 4 Using Power Software Setting up Communications Figure 4-3: Protocol Setup Dialog Box 2. In the Protocol box, select the same communications protocol as you have set in your meter. 3. In the Response Timeout box, define the maximum time that Power Software should wait for the meter response before announcing a failure. 4.
Chapter 4 Using Power Software Setting Up the Meter 6. In the Retries box, specify the number of retries Power Software will use to receive a response from the meter if communications fail. 7. Click OK. 4.4 Setting Up the Meter Preparing Setups for the Meter Power Software allows you to prepare setup data for your meter off-line without the need to have it connected to your PC. To prepare a setup for your meter: 1. Select the device site from the list box on the Power Software toolbar. 2.
Chapter 4 Using Power Software Authorization Downloading Setups to the Meter You can update each setup in your meter one at a time or download all setups together from the site database. Individual Download To update a particular setup in your meter: 1. Check the On-line button on the Power Software toolbar 2. Select a meter site from the list box on the toolbar. 3. Select the desired setup group from the Meter Setup menu. Click on the setup tab you want to download to the meter.
Chapter 4 Using Power Software Authorization Figure 4-5: Authorization Dialog Box Enter the password and click OK. If your authorization was successful, you are not prompted for the password again until you close the dialog box. See Configuring Meter Security in Chapter 5 for more information on the meter password security.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Communications Chapter 5 Configuring the PowerSmart+ PQM This chapter describes how to configure different options in your meter from the front panel display or via Power Software. 5.1 Configuring Communications Setting Up Serial Communication Ports Using the Front Display Select COM1 Setup or COM2 Setup from the Device Setup menu. See Viewing and Changing Setup Options in Chapter 3 for information on configuring parameters via the front display.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Communications Using Power Software Select Communications Setup from the Meter Setup menu, and then click on the Serial Ports Setup tab. In the Port box, select the desired device port. Figure 5-1: Communication Setup Dialog Box – Serial Ports Setup Tab See Table 3 below for available communication options.
Chapter 5 Configuring the PowerSmart+ PQM Parameter Response delay Options 0-1000 ms Configuring Communications Default 5 ms Description The minimum time after the last request character is received to start the transmission. NOTES: 1. The meter provides the permanent MODBUS TCP server on port 502. 2. Selecting the DNP3 protocol launches the second DNP3 TCP server in addition to the MODBUS server allowing simultaneous connections on both ports.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Communications Figure 5-2: Communication Setup Dialog Box – Network Setup Tab The table below lists available network options. Table 4: Ethernet Setup Options Parameter Options Default Device IP Address 192.168.0.203 Network Subnet Mask 255.255.255.0 Network Default Gateway TCP Service Port 192.168.0.1 502 = Modbus/TCP 20000 = DNP3/TCP 502 NOTES 1. The meter provides the permanent MODBUS TCP server on port 502. 2.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Communications Setting Up GPRS Network The PowerSmart+ PQM can provide wireless GPRS communications with the remote MODBUS/TCP server via the GPRS modem module. See Connecting a GSM/GPRS modem in Chapter 2 on how to connect a modem to your meter. Using the Front Display Select GPRS interface from the COM2 Setup menu. This menu entry appears only if the optional GPRS module is plugged into the meter.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Communications The following table lists available GPRS options. Table 5: GPRS Setup Options Parameter Access Point Name (APN) Default internetg Description The mobile network APN name User name Username (if required) Password Password (if required) GPRS mode Server mode Server or Client mode of operation 2. Configure your mobile network APN, username and password. Consult your network operator regarding proper network settings.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Communications The following table lists available options. Refer to your eXpertPower service provider for the correct network settings. Table 6: eXpertPower Client Setup Options Parameter Options XPW Server IP Address Default Description 207.232.60.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Communications The following table lists available client options. Table 7: TCP Notification Client Setup Options Parameter Client Enabled Options NO, YES Server IP Address Default Description NO Enables operations of the notification client 192.168.0.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup 5.2 General Meter Setup Basic Meter Setup This section describes how to configure the PowerSmart+ PQM for your particular environment and application. Before operating your meter, provide the device with basic information about your electrical network. Using the Front Display Select the Basic Setup entry from the Device Setup menu.
Chapter 5 Configuring the PowerSmart+ PQM Parameter Volt/Ampere Demand Period General Meter Setup Options 0-1800 sec Default 900 sec Description The length of the demand period for ampere and volt demand calculations 1. Always specify the wiring mode and transformer ratings prior to setting up setpoints and analog outputs. 2. The maximum value for the product of the phase CT primary current and PT ratio is 57,500,000. If the product is greater, power readings are zeroed.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup In 4LN3, 3LN3 and 3BLN3 wiring modes, Min/Max volts, volt demands and voltage harmonics represent line-to-neutral voltages; otherwise, they will be line-to-line voltages. Transformer Correction While using Highly accurate External CT meter option, transformer correction allows you to compensate ratio and phase angle inaccuracies of the user voltage and current instrument transformers. The following table lists available options.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup Using Power Software Select General Setup from the Meter Setup menu, and then click on the Transformer Correction tab. Device Options The Device Options setup allows changing user-configurable device options or putting the meter into energy test mode. Using the Front Display Select Device Options from the Device Setup menu. See Viewing and Changing Setup Options in Chapter 3 for information on configuring parameters via the front display.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup Table 10: User-configurable Device Options Parameter Options Default Description Power Calculation Mode Reac = using reactive power S=f(P, Q), Nact = using non-active power Q=f(S, P) S=f(P, Q) The method used for calculating reactive and apparent powers (see Power Calculation Modes below) Energy Roll Value 10000 kWh 100000 kWh 1000000 kWh 10000000 kWh 100000000 kWh 1000000000 kWh 10000000 The value at which energy counters roll over
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup Power Calculation Modes The power calculation mode option allows you to change the method for calculating reactive and apparent powers in presence of high harmonics.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup The available options are shown in Table 11. Table 11: Digital Input Options Parameter Options Default Description Pulse Input Mode PULSE MODE KYZ MODE PULSE MODE In pulse mode, either leading, or trailing edge of the input pulse is recognized as an event. In KYZ mode, both leading and trailing edges of the input pulse are recognized as separate events. Pulse Polarity NORMAL (N.O.), INVERTING (N.C.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup The available relay outputs options are shown in Table 12. Table 12: Relay Output Options Parameter Options Default Description Operation mode UNLATCHED LATCHED PULSE KYZ pulse UNLATCHED Unlatched mode: the relay goes into its active state when the control setpoint is in active (operated) state, and returns into its non-active state when the setpoint is released.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup Configuring Analog Outputs The meter can be ordered with two optional analog outputs with options for 0-1mA, ±1mA, 0-20mA and 4-20mA current outputs. Using Power Software Select General Setup from the Meter Setup menu, and then click on the Analog Outputs tab. Figure 5-10: General Setup Dialog Box – Analog Outputs Tab The available analog output options are described in Table 13.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup Scaling Non-Directional Analog Outputs For non-directional analog outputs with a 0-1mA, 0-20mA or 4-20mA current option, you can change both zero and full engineering scales for any parameter. The engineering scale need not be symmetrical. Scaling Directional Power Factor The engineering scale for the signed power factor emulates analog power factor meters. The power factor scale is -0 to +0 and is symmetrical with regard to ±1.000 (-1.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup Using Power Software Select General Setup from the Meter Setup menu, and then click on the Pulse/Event Counters tab. Table 14 lists available counter options.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup based on measured analog and digital values that produce a required action. The meter provides 16 control setpoints with programmable operate and release delays. Each setpoint evaluates a logical expression with one trigger argument. Whenever an expression is evaluated as “true”, the setpoint performs a programmable action that can send a command to the output relay, or increment a counter.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup Using Power Software Select General Setup from the Meter Setup menu, and then click on the Control/Alarm Setpoints tab. The following table lists the available setpoint options.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup If you do not want to use hysteresis for the trigger, set the Release Limit to the same value as the Operate Limit. Using Binary Triggers Binary (digital) triggers like digital inputs and relays are tested for ON/CLOSED or OFF/OPEN status. In the PowerSmart+ PQM, the binary events are level-sensitive events. An event is asserted all the time while the corresponding condition exists.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup Configuring the Display This setup allows configuring the meter display. Using the Front Display Select the Display Setup entry from the Device Setup menu. See Viewing and Changing Setup Options in Chapter 3 for information on configuring parameters via the front display.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup Updating the meter Clock This setup allows you to setup your local date and time Using Front Display Select the Real Time Clock entry from the Device Setup menu. See Viewing and Changing Setup Options in Chapter 3 for information on configuring parameters via the front display.
Chapter 5 Configuring the PowerSmart+ PQM General Meter Setup Device Setup Reset Real Time Clock Display Setup Basic Setup Device Options COM1 Setup Local Settings Local Settings Date Order Country Daylight Saving Time (DST) DST Start Month DST Start Week of Month DST Start Weekday DST Start Hour Local Settings DST Start Weekday DST Start Hour DST End Month DST End Week of Month DST End Weekday DST End Hour Time Synchronization Input DD/MM/YY Israel Enabled March Last Friday 2 Friday 2 September Last
Chapter 5 Configuring the PowerSmart+ PQM Configuring Meter Security The available options are described in Table 17. Table 17: Local Time Options Display Label Parameter Options Default Description Country Country Default, or country name Default Defines calendar setting. The default setting stands for the U.S.A. Daylight Saving Time Daylight Saving Time Disabled, Enabled Disabled When DST is disabled, the RTC operates in standard time only.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Meter Security To change the password: 1. Select the Password Setup entry from the Device Setup menu using the UP/ DOWN buttons. 2. Press the ENTER button to enter the "Password Setup" menu. 3. Select "Password Value" with the UP /DOWN and ENTER buttons to access the password value field. 4. select the desired digit using the UP/DOWN button and move to next digit by pressing the TAB button 5.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Meter Security Using Power Software Ensure that the On-line button on the Power Software toolbar is checked, select Administration from the Monitor menu, and then select Change Password -> Password 1. Figure 5-15: Password Setup Dialog Box To change the password: 1. Type in a new 4-digit password 2. Repeat the password in the Confirm new password box 3. Check Enable password protection to enable password checking 4. Click Send.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Billing/TOU 5.4 Configuring Billing/TOU The TOU battery-backed clock unit is highly recommended in case of using time-scheduled tariff rates, otherwise a long power outage may cause the meter clock to lose time so your tariff counters would not comply with the calendar schedule.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Billing/TOU Figure 5-16: Energy/TOU Setup Dialog Box – Billing/TOU Registers tab 2. Configure the register options according to the valid parameters shown in Table 18.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Billing/TOU Configuring the Daily Tariff Schedule To configure your daily tariff schedule, select Energy/TOU from the Meter Setup menu, and then click on the TOU Daily Profiles tab. Figure 5-17: Energy/TOU Setup Dialog Box – TOU Daily Profiles Tab The daily profile setup allows you to specify the daily tariff change points with a 15-minute resolution for 4 seasons using 4 different daily schedules for each season. To configure your daily profiles: 1.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Billing/TOU Figure 5-18: TOU Calendar Setup Dialog Box – TOU Calendar Tab The meter TOU calendar allows you to configure any tariff schedule based on any possible utility regulation. The calendar provides 32 entries that allow you to specify profiles for working days and holidays through all seasons in any order that is convenient for you, based on simple intuitive rules. To configure your season tariff schedule: 1.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Recorders 5.5 Configuring Recorders The PowerSmart+ PQME/EH has a 125-KByte onboard non-volatile memory for data and event recording. The memory is fully configurable and can be freely partitioned between log files. The meter provides memory for a total of 3 log files: Event log Two data logs The two data log files are pre-configured at the factory for recording a 15minute energy and demand profile and for the daily billing energy data profile.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Recorders 2. Select desired parameters for your log. 3. Click OK. For your reference, the record size and the number of records available for your file are reported in the dialog box. To delete an existing file partition: 1. Click on Delete. 2. Click OK. NOTES 1. Memory is allocated for a file statically when you set up your files and will not change unless you re-organize files. 2.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Recorders Configuring the Event Recorder To configure the Event log file: 1. Double click on the Event Log file partition with the left mouse button. 2. Select a desired file type for your file. 3. Select the maximum number of records you want to be recorded in the file. 4. Click OK, then send your new setup to the meter or save to the device database.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Recorders 4. Select the maximum number of records you want to be recorded in the file. 5. Click OK, and then send your new setup to the meter, or save to the device database. To define the contents of the file: 1. Highlight the data log file row with the left mouse button, and then click on the Setup Recorder button, or click on the Data Recorder tab and select the corresponding log number. Figure 5-20: Log Setup Dialog Box – Data Recorder Tab 2.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Recorders To configure a daily profile log file: 1. Configure your Billing/TOU registers and tariff schedule in the meter (see Configuring Billing/Tariff Registers) first. 2. Double click on the Data Log#16 partition with the left mouse button. 3. Select the TOU Daily Profile file type. 4. Select the number of season tariffs in your TOU schedule. Add one additional parameter if you selected to record the Summary (TOU total) registers as well. 5.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Communication Protocols 5.6 Configuring Communication Protocols This section describes how to customize protocol options for use with your application software. Configuring Modbus Modbus Point Mapping The PowerSmart+ PQM provides 120 user assignable registers at addresses 0 to 119.
Chapter 5 Configuring the PowerSmart+ PQM Configuring Communication Protocols The 32-bit Modbus registers are factory-set to integer format. To change the register format: 1. Select Protocol Setup from the Meter Setup menu, and click on the Modbus Registers tab. 2. Change the 32-bit register format in the Modbus Options pane. 3. Click Send to download your setup to the meter.
Chapter 5 Configuring the PowerSmart+ PQM Parameter Options Configuring Communication Protocols Default Description Binary Counters (BC) Binary Counter Object 32-bit+Flag 32-bit–Flag 16-bit+Flag 16-bit–Flag 32-bit-Flag The default BC object variation for requests with qualifier code 06 when no specific variation is requested 16-bit AI Scaling Disabled Enabled 16-bit BC Scaling x1, x10, x1 x100, x1000 Allows scaling 16-bit binary counter objects (see description below) 2-30 sec Defines the Se
Chapter 5 Configuring the PowerSmart+ PQM Configuring Communication Protocols 3. Specify the start point index and the number of points in the range. Refer to the PowerSmart+ PQM DNP3 Reference Guide for available data points. 4. Repeat these steps for all point ranges you want to be included into the Class 0 response. 5. Click Send to download your setup to the meter. The factory-set Class 0 point ranges are shown in the picture below.
Chapter 6 Device Control and Upgrading Resetting Accumulators, Maximum Values and Files Chapter 6 Device Control and Upgrading This section describes operations on the meter you can perform from the front display or via Power Software. To access device control options from Power Software, you should have your meter online. 6.1 Resetting Accumulators, Maximum Values and Files Using the Front Display Select the RESET entry from the Device Setup menu.
Chapter 6 Device Control and Upgrading Resetting Accumulators, Maximum Values and Files Figure 6-1: Reset Dialog To reset the desired values or files: 1. Click on the corresponding button, and then confirm your command. 2. If an entry has more than one target, you are allowed to select targets to reset. 3. Check the corresponding boxes, and then click OK.
Chapter 6 Device Control and Upgrading Viewing and Clearing Device Diagnostics 6.2 Viewing and Clearing Device Diagnostics Using the Front Display See Diagnostics Display in Chapter 3 on how to view and clear device diagnostics from the front display. Using Power Software Ensure that the On-line button on the Power Software toolbar is checked, select Device Control from the Monitor menu, and then click on the Device Diagnostics tab.
Chapter 6 Device Control and Upgrading Viewing Communication Status and Statistics 6.3 Viewing Communication Status and Statistics Ensure that the On-line button on the Power Software toolbar is checked, select Device Control from the Monitor menu, and then click on the Communications tab.
Chapter 6 Device Control and Upgrading Upgrading Device Firmware Figure 6-5: Device Control Dialog Box – Remote Relay Control Tab To send a remote command to a relay: 1. Select a desired command in the Relay Command box for a relay: OPERATE – to operate a relay RELEASE – to remove your remote command, or to release a latched relay 2. Click Send. 6.5 Upgrading Device Firmware Your meter has upgradeable firmware.
Chapter 6 Device Control and Upgrading Upgrading Device Firmware 5. You are asked for the password regardless of the password protection setting in your meter. Type the meter password, and click OK. If you did not change the password in the meter, enter the default password 0. 6. Observe the PowerSmart+ PQM Display screen with "Flash Loader Running…" notification as below 7. Wait until Power Software completes upgrading your device.
Chapter 6 Device Control and Upgrading Upgrading Device Firmware 114 PowerSmart+ Power Quality Meter
Chapter 7 Monitoring Meters Chapter 7 Viewing Real-time Data Monitoring Meters 7.1 Viewing Real-time Data Real-time data can be continuously retrieved from your devices and updated on the screen at the rate you defined in the Instrument Setup. To get real-time data from your meter: 1. Ensure that the On-line button on the Power Software toolbar is checked. 2. Select the device site from the list box on the Power Software toolbar. 3.
Chapter 7 Monitoring Meters Viewing Real-time Data PowerSmart+ PQM . To re-organize data sets, select RT Data Sets from the Monitor menu or click on the button on the local toolbar. Some data sets are preset for your convenience and others are empty. You can freely modify data sets. See Appendix D for a list of data available in your meter. Polling Options To change the polling options, click on the Data Monitor window with the right mouse button and select Options.
Chapter 7 Monitoring Meters Viewing Real-time Min/Max Log Saving Data to a File To save retrieved data to a file for later analysis, click on the Save button , select an existing database or type the name for a new database, and then click Save. To avoid confusion, do not store data files into the Sites directory where site databases are located. Printing Data To check the report, as it will look when printed, select Print Preview from the File menu.
Chapter 7 Monitoring Meters Viewing Real-time Waveforms 7.3 Viewing Real-time Waveforms To retrieve real-time waveforms from your meter: 1. Ensure that the On-line button toolbar is checked. on the Power Software 2. Select the device site from the list box on the toolbar. 3. Select RT Waveform Monitor from the Monitor menu or click on button on the Power Software toolbar. the Use the Poll button for a single-step poll or the Continuous poll button for continuous polling.
Chapter 7 Monitoring Meters Viewing Real-time Harmonic Spectrum Viewing a Frequency Plot Click on the button to view a cycle-by-cycle frequency plot for the sampled voltage waveforms. Viewing a Harmonic Spectrum Click on the button to view a spectrum chart for the selected waveform channel. Power Software provides voltage, current, active power and reactive power spectrum charts. See Viewing Real-time Harmonic Spectrum for more information on viewing options.
Chapter 7 Monitoring Meters Viewing Real-time Harmonic Spectrum Figure 7-3: RT Harmonic Monitor – Spectrum Chart Power Software retrieves harmonic spectrum for V1-V3 and I1-I3 channels. Harmonics can be displayed as a spectrum chart for a selected channel or in a table. Power Software can also synthesize waveforms based on the harmonic spectrum to let you view a shape of the voltage and current waveforms in your network.
Chapter 7 Monitoring Meters Viewing Real-time Harmonic Spectrum Figure 7-4: Harmonic Limits Viewing a Spectrum Table Click on the button on the local toolbar to display the harmonics spectrum in a tabular view for a selected phase or for all phases together. The spectrum table shows voltage, current, active power and reactive power harmonic components both in percent of the fundamental and in natural units, and harmonic phase angles.
Chapter 7 Monitoring Meters Viewing Real-time Harmonic Spectrum Viewing Synthesized Waveforms To view the synthesize waveforms based on the sampled harmonic spectrum, click on the button on the local toolbar to view non-overlapped voltage and current waveforms, or click on the button to view them overlapped. Power Software shows a pair of 4-cycle voltage and current synthesized AC waveforms for a single phase.
Chapter 8 Retrieving and Storing Files Chapter 8 Uploading Files on Demand Retrieving and Storing Files Power Software allows you to retrieve recorded events and data from your meters and to save them to files on your PC in the Microsoft Access database format. Historical data can be uploaded on demand any time you need it, or periodically through the Upload Scheduler that retrieves data automatically on a predefined schedule, for example, daily, weekly or monthly.
Chapter 8 Retrieving and Storing Files Using the Upload Scheduler 8.2 Using the Upload Scheduler To setup the Upload Scheduler: 1. Select Upload Scheduler from the Logs menu. Figure 8-1: Upload Scheduler Setup Dialog Box 2. Click Add Site, point to the site database for which you want to organize the schedule, and then click OK. 3. Click Browse and select a database for storing retrieved data, or type the name for a new database, select a directory where you want to save it, and then click OK. 4.
Chapter 8 Retrieving and Storing Files Using the Upload Scheduler 5. Select a daily, weekly or monthly schedule, and adjust the start time. If you wish to upload data periodically in predefined intervals, click on Periodic and define the time period in hours and minutes. 6. Select the number of attempts to upload data in the event of temporary communication problems or unavailability of your device, and the delay between attempts in minutes and seconds. 7.
Chapter 8 Retrieving and Storing Files Viewing Files On-line 8.3 Viewing Files On-line Sometimes, it is useful to review a particular piece of historical data online at the time you expect new events to appear in the log. Power Software allows you to retrieve historical data from a particular log without storing it to a file. The data appears only in the window on your screen. You can save it manually to the database.
Chapter 8 Retrieving and Storing Files Exporting Files 3. Select a folder where you want to store your exported files, type a file name that identifies your files, select a file output format, and then click on the Save button. 4. The PQDIF files are commonly recorded in compressed format. If you do not want your files to be compressed, uncheck the Compress box before saving the file. In COMTRADE format, each waveform event is recorded into a separate file.
Chapter 8 Retrieving and Storing Files Archiving Files The first row of the Excel table lists data names (see Appendix D) and the second row provides data codes, which identify recorded data points (see Modbus communications guide for data codes) that may be useful for automated table processing. Each table row is provided with the device identifier that you can define in the meter database (see Creating a New Site for your Meter). 8.5 Archiving Files Microsoft Access databases tend to grow fast.
Chapter 9 Viewing Files Operations with Files Chapter 9 Viewing Files 9.1 Operations with Files Files you read from the meters are stored in one or in a number of tables in the meter database. Sections of multi-section files like energy load profiles are stored in multiple tables – each file section in a separate database table. Opening a Database Table To open a database table: 1. Click on the Open button on the Power Software toolbar, or select Open... from the File menu. 2.
Chapter 9 Viewing Files Viewing Options 3. Click OK. Working with Tables Selecting Font and Grid To change the table font or a type of the grid lines: 1. Click with right mouse button on the table, select Options and click on the Table tab. 2. Select the font type and size and how you wish the table grid to be shown. 3. Click OK. Selecting Primary and Secondary Units Voltages and currents can be displayed in primary or secondary units.
Chapter 9 Viewing Files Viewing Options To change units, click on the table with the right mouse button, select Options, select the desired units for voltages and currents, and then click OK. Selecting the Time Axis In waveform views, the horizontal axis can be displayed either in absolute time with date and time stamps, or in milliseconds relatively to the beginning of a waveform. To change the time units, click on the waveform window with the right mouse button, select Options...
Chapter 9 Viewing Files Viewing the Event Log Use the buttons on your local toolbar to zoom in and zoom out. One click gives you a 100-percent horizontal or 50-percent vertical zoom. Two buttons representing magnifying glasses give you a proportional zoom in both directions. Copying a Graph To copy a graph, or its part, into the Clipboard or into another application such as Microsoft Excel or Word: 1. Click on the graph window with the right mouse button and choose Copy All, or Copy Waveform.
Chapter 9 Viewing Files Viewing the Event Log Filtering and Sorting Events You can use filtering to find and work with a subset of events that meet the criteria you specify. Click on the Filter button , or click on the report window with the right mouse button and select Filter.... Check the causes of events you want to display, and then click OK. Power Software temporary hides rows you do not want displayed.
Chapter 9 Viewing Files Viewing the Data Log 9.4 Viewing the Data Log Data log files can be displayed in a tabular view, one data record per row, or in a graphical view as a data trend graph. Figure 9-2: Data Log Window Viewing Data Trend To view data in a graphical form, click on the Data Trend the local toolbar. button on To change the time range for your graph, click on the Time Range button on the local toolbar, and then select the desired date and time range.
Appendix A Technical Specifications Appendix A A.1 Technical Specifications Environmental Conditions Operating temperature: -30°C to 60°C (-22°F to 140°F) Storage temperature: -30°C to 85°C (-40°F to 185°F) Humidity: 0 to 95% non-condensing A.2 Construction Dimensions see Figure 2-1 Weight: 0.70 kg (1.54 lb.) Materials Case enclosure: plastic PC/ABS blend Front panel: plastic PC PCB: FR4 (UL94-V0) Terminals: PBT (UL94-V0) Connectors-Plug-in type: Polyamide PA6.
Appendix A Technical Specifications A.4 Input Ratings Voltage Inputs Operating range: 690VAC line-to-line, 400VAC line-to-neutral Direct input and input via PT (up to 828VAC line-to-line, up to 480VAC lineto-neutral) Input impedance: 1000 kΩ Burden for 400V: < 0.4 VA Burden for 120V: < 0.04 VA Over-voltage withstands: 1000 VAC continuous, 2000 VAC for 1 second Wire size: up to 12 AWG (up to 3.5mm2) Current Inputs (via CT) Wire size: 12 AWG (up to 3.
Appendix A Technical Specifications Solid State relay option (4DI/2DO only) 2 relays rated at 0.15A/250 V AC/DC, 1 contact (SPST Form A) Galvanic isolation: 3750 VAC 1 min Operate time: 1 ms max. Release time: 0.25 ms max. Update time: 1 cycle Connector type: removable, 4 pins. Wire size: 14 AWG (up to 1.5 mm2) A.
Appendix A Technical Specifications Wire size: up to 14 AWG (up to 1.5 mm2). COM2 (Optional module) Ethernet Port Transformer-isolated 10/100BaseT Ethernet port Supported protocols: MODBUS/TCP (Port 502), DNP3/TCP (Port 20000), IEC 60870-5-104 Number of simultaneous connections: 4 (2 MODBUS/TCP + 2 DNP3/TCP). Connector type: RJ45 modular. RS-232/422-485 Port RS-232 or RS-422/485 optically isolated port Isolation: 3000 VAC 1 min Baud rate: up to 115.2 kbps.
Appendix A Technical Specifications IEC 61000-4-4 level 3: Electric Fast Transient IEC 61000-4-5 level 3: Surge IEC 61000-4-6 level 3: Conducted Radio Frequency IEC 61000-4-8: Power Frequency Magnetic Field Meets ANSI/IEEE C37.90.
Appendix A Technical Specifications A.12 Measurement Specifications Table 21: Measurement Specifications Parameters Parameter Full Scale @ Input Range Accuracy % Reading % FS Range Conditions Voltage 120VxPT @ 120V 400VxPT @ 690V 0.2 0.02 10% to 120% FS 0 to 1,150,000 V Starting voltage 1.5-5.0% FS (selectable) Line current CT 0.2 0.02 For In = 5A 1% to 200% FS For In = 1A 5% to 200% FS 0 to 50,000 A Starting current 0.1% FS Active power 0.36×PT×CT @ 120V 1.2×PT×CT @ 690V 0.3 0.
Appendix B Analog Output Parameters The following table lists parameters that can be provided on the meter’s analog outputs. Table 22: Analog Output Parameters Display Code Designation Description none NONE None (output disabled) rt.U1 V1/12 RT 1 V1/V12 Voltage rt.U2 V2/23 RT 1 V2/V23 Voltage rt.U3 V3/31 RT 1 V3/V31 Voltage rt.U12 V12 RT V12 Voltage rt.U23 V23 RT V23 Voltage rt.U31 V31 RT V31 Voltage rt.C1 I1 RT I1 Current rt.C2 I2 RT I2 Current rt.C3 I3 RT I3 Current rt.
Appendix B Analog Output Parameters Display Code Description kvar IMP ACD Accumulated kvar import demand Acd.q.E kvar EXP ACD Accumulated kvar export demand Acd.S kVA ACD Accumulated kVA demand 1 142 Designation Acd.q.i In 4LN3, 3LN3 and 3BLN3 wiring modes, the voltages will be line-to-neutral; for any other wiring mode, they will be line-to-line voltages.
Appendix C Setpoint Triggers and Actions Table 23: Setpoint Triggers Display Code Designation Description None NONE None (condition is not active) DI1 On STAT INP #1 ON Status input #1 ON DI2 On STAT INP #2 ON Status input #2 ON DI3 On STAT INP #3 ON Status input #3 ON DI4 On STAT INP #4 ON Status input #4 ON DI5 On STAT INP #5 ON Status input #5 ON DI6 On STAT INP #6 ON Status input #6 ON DI7 On STAT INP #7 ON Status input #7 ON DI8 On STAT INP #8 ON Status input #8 ON DI9 On
Appendix C Setpoint Triggers and Actions High Volt THD RT Display Code Designation HI V THD 2 High voltage THD Description High Current THD RT HI I THD 2 High current THD High KF RT HI KF RT High K-Factor High Current TDD RT HI I TDD High current TDD 1-Cycle Auxiliary Values High Freq RT HI FREQ RT Low Freq RT LO FREQ RT High frequency Low frequency High Volt Unb% RT HI V UNB% RT 1 High voltage unbalance High Curr Unb% RT HI I UNB% RT High current unbalance 1-Sec Phase Values High
Display Code Designation Description Time and Date Parameters Day of Week DAY OF WEEK Day of week Year YEAR Year Monh MONTH Month Day of Month DAY OF MONTH Day of month Hours HOURS Hours Minutes MINUTES Minutes Seconds SECONDS Seconds Minute Interval MINUTE INTERVAL Minute interval: 1-5, 10, 15, 20, 30, 60 min 1 In 4LN3, 3LN3 and 3BLN3 wiring modes, the voltages will be line-to-neutral; for any other wiring mode, they will be line-to-line voltages.
Appendix D Parameters for Data Monitoring and Logging Appendix D Parameters for Data Monitoring and Logging The following table lists parameters measured by the meter that are available for monitoring through communications and for recording to a data log file. The left column shows data abbreviations used in Power Software. Parameter groups are highlighted in bold.
Designation Description I3 TDD I3 Current TDD V12 V12 Voltage V23 V23 Voltage V31 V31 Voltage RT TOTAL 1-Cycle Total Values kW Total kW kvar Total kvar kVA Total kVA PF Total PF PF LAG Total PF lag PF LEAD Total PF lead kW IMP Total kW import kW EXP Total kW export kvar IMP Total kvar import kvar EXP Total kvar export V AVG 3-phase average L-N/L-L voltage V LL AVG 3-phase average L-L voltage I AVG 3-phase average current RT AUX 1-Cycle Auxiliary Values In In (neutral
Appendix D Parameters for Data Monitoring and Logging Designation 148 Description I1 TDD I1 Current TDD I2 TDD I2 Current TDD I3 TDD I3 Current TDD V12 V12 Voltage V23 V23 Voltage V31 V31 Voltage AVR TOTAL 1-Second Total Values kW Total kW kvar Total kvar kVA Total kVA PF Total PF PF LAG Total PF lag PF LEAD Total PF lead kW IMP Total kW import kW EXP Total kW export kvar IMP Total kvar import kvar EXP Total kvar export V AVG 3-phase average L-N/L-L voltage 1 V LL AVG
Designation Description kVA SD kVA sliding window demand kW IMP ACD kW import accumulated demand kvar IMP ACD kvar import accumulated demand kVA ACD kVA accumulated demand kW IMP PRD kW import predicted sliding window demand kvar IMP PRD kvar import predicted sliding window demand kVA PRD kVA predicted sliding window demand PF IMP@kVA DMD PF (import) at Maximum kVA sliding window demand kW EXP BD kW export block demand kvar EXP BD kvar export block demand kW EXP SD kW export sliding w
Appendix D Parameters for Data Monitoring and Logging Designation 150 Description kVAh L2 kVAh total L2 kVAh L3 %HD V1 kVAh total L3 V1/V12 Harmonic Distortions EH 1 V1 %HD01 H01 Harmonic distortion V1 %HD02 H02 Harmonic distortion … ... V1 %HD40 %HD V2 H40 Harmonic distortion V2/V23 Harmonic Distortions EH 1 V2 %HD01 H01 Harmonic distortion V2 %HD02 H02 Harmonic distortion … ...
Designation Description … ... I1 H40 ANG ANG I2 H40 Harmonic angle I2 Harmonic Angles EH I2 H01 ANG H01 Harmonic angle I2 H02 ANG H02 Harmonic angle … ... I2 H40 ANG ANG I3 H40 Harmonic angle I3 Harmonic Angles EH I3 H01 ANG H01 Harmonic angle I3 H02 ANG H02 Harmonic angle … ...
Appendix D Parameters for Data Monitoring and Logging Designation Frequency MAX PHASE V1 MAX Maximum 1-Cycle Phase Values V1/V12 Voltage 1 V2 MAX V2/V23 Voltage 1 V3 MAX V3/V31 Voltage 1 I1 MAX I1 Current I2 MAX I2 Current I3 MAX I3 Current MAX TOTAL Maximum 1-Cycle Total Values kW MAX Total kW kvar MAX Total kvar kVA MAX Total kVA PF MAX Total PF MAX AUX Maximum 1-Cycle Auxiliary Values In MAX In Current FREQ MAX Frequency MAX DMD Maximum Demands (Power Demands E, EH) V1 DMD
Designation Description … … REG2 TRF8 TOU REG3 Tariff #8 register Billing TOU Energy Register #3 E, EH REG3 TRF1 Tariff #1 register REG3 TRF2 Tariff #2 register … … REG3 TRF8 Tariff #8 register Billing TOU Energy Register #4 E, EH TOU REG4 REG4 TRF1 Tariff #1 register REG4 TRF2 Tariff #2 register … … REG4 TRF8 TOU MAX DMD REG1 Tariff #8 register Billing TOU Maximum Demand Register #1 E, EH REG1 TRF1 MD Tariff #1 maximum demand REG1 TRF2 MD Tariff #2 maximum demand … … REG1 TRF8 M
Appendix D Parameters for Data Monitoring and Logging Short Data Name 154 Long Data Name Description kW IMP PRD kW IMP PRD DMD PF IMP@kVA MD PF IMP@kVA MXDMD Predicted sliding window demand PF (import) at maximum kVA demand REG1 ACD SUM REG1 ACC DMD Billing summary (total) register accumulated demand REG1 BD SUM REG1 BLK DMD Billing summary (total) register block demand REG1 SD SUM REG1 SW DMD Billing summary (total) register sliding demand REG1 SUM REG1 Billing summary (total) energy r
Appendix E Billing/TOU Profile Log File The following table shows the record structure for the daily billing data profile log file. The second column shows data abbreviations used in the Power Software data log reports. Data log file sections are highlighted in bold. Table 26: Daily Billing/TOU Profile Data Log (Data Log #16) Field No.
Appendix E Billing/TOU Profile Log File The number of parameters in each section is automatically configured depending on the number of actual tariffs you defined in the TOU Daily Profiles.
Appendix F Data Scales The maximum values for volts, amps and power in the PowerSmart+ PQM setup and in communications are limited by the voltage and current scale settings. See Device Options in Chapter 4 on how to change the voltage and current scales in your meter. The following table shows the meter data scales.
Appendix G Device Diagnostic Codes Appendix G Device Diagnostic Codes Table 28: Device Diagnostic Codes Diagnostic Display Diagnostic Message Description Reason RAM/DATA fault RAM/DATA Fault Memory/Data fault Hardware failure HW watchdog reset HW Watchdog Reset Hardware watchdog reset Hardware failure CPU exception CPU Exception CPU exception Hardware failure Run-time error Run-time Error Run-time software error Hardware failure SW watchdog reset SW Watchdog Reset Software watchdog
PowerSmart+ Power Quality Meter 159
Appendix G Device Diagnostic Codes 160 PowerSmart+ Power Quality Meter
