9700 Power Meter User’s Guide
Electrical equipment contains hazardous Voltages and high speed moving parts. Can cause death, serious personal injury, or equipment damage. Always de-energize and ground the equipment before maintenance. Maintenance should be performed only by qualified personnel. The use of unauthorized parts in the repair of the equipment or tampering by unqualified personnel will result in dangerous conditions which will cause severe personal injury or equipment damage. Follow all safety instructions contained herein.
43;)6 78%68 Basic communications settings (baud rate, protocol) and metering settings (volts mode, CT/PT ratios) must be configured before you can use the 9700 Power Meter. If these settings have not been configured, follow the steps in the 9700 Power Meter Installation & Basic Setup Instructions before consulting this User’s Guide. You may only need to read certain sections of this User’s Guide, depending on how you will use the 9700 Power Meter.
Contents Power Start ........................................................................................... i Introduction....................................................................................... 1-1 8LI 4S[IV 1IXIV MW *EGXSV] 'SRJMKYVIH ERH 6IEH] XS 3TIVEXI 8LI 4S[IV 1IXIV MR E 4S[IV 1SRMXSVMRK 7]WXIQ Data Display and Analysis Tools...........................................................................
'SRJMKYVMRK XLI 4S[IV 1IXIV [MXL XLI 1+8 The MGT’s Setup Menus ....................................................................................... 3-4 Using the MGT’s Buttons....................................................................................... 3-5 Quick Setup.............................................................................................................3–7 Parameter Reset ................................................
%HHMXMSREP 7TIGMJMGEXMSRW r 'SQTEXMFPI %8 'SQQERHW r 7XERHEVHW 'SQTPMERGI r 3VHIVMRK -RJSVQEXMSR r Internal Analog Input Options .....................................
YL
1 Introduction The 9700 Power Meter is a highly advanced digital power meter, suited to virtually any power monitoring and control application. This intelligent Electronic Device (IED) can take the place of numerous transducers, meters, and control circuits in your power monitoring system. The 9700 Power Meter provides true RMS measurements of voltage, current, power and energy, complemented by extensive I/O capabilities, comprehensive logging, and advanced power quality functions.
The 9700 Power Meter is Factory-Configured and Ready to Operate Although the 9700 Power Meter is fully customizable, it is shipped from the factory with many functions pre-configured. Once installation and basic setup are preformed, all of the basic measurements, energy calculations and recording functions are ready to operate, right out of the box. Many users will find that the factory configuration will serve their purposed without performing any additional configuration.
WinPM software Communications Options corporate network up to five concurrent connections RS-232 and high-speed RS-485 10Base-T and 10Base-FL (fiberoptic) Ethernet SEAbus, Modbus RTU and DNP3.0 protocols EtherGate RS-485/Ethernet gateway Display and Analysis Tools MGT field display unit Modbus, DNP3.
Depending on the hardware options purchased, separate ports can communicate simultaneously. Siemens Energy & Automation’s SEAbus Protocol, Modbus RTU, DNP 3.0 are supported, depending on the communications port used. Refer to the section “Using Onboard and Expansion I/O” in Chapter 4 for details. Input/Output The standard 9700 Power Meter has eight status inputs. Four optional analog inputs are available on the meter to monitor AC or DC signals.
♦ Advanced User of Systems Integrator Advanced users may want to make use of the flexibility and power provided by the device’s operation software. These users will need to become familiar with the device’s operation software, the Architecture, and the WinPM tools used to customize the device’s operation. Chapter 4 is useful for the advanced user who wants to become familiar with the device’s internal operation and its more sophisticated capabilities.
1-6 9700 POWER METER USERS GUIDE
2 Displaying Data The 9700 Power Meter is shipped from the factory with a comprehensive configuration. Most users will find that the factory configuration suits their needs entirely. This chapter describes how to view the data that is measured and logged by the factory-configured 9700 Power Meter using WinPM and the MGT front-panel interface. -R XLMW 'LETXIV ♦ Displaying Data with the MGT .................................................................. 2-2 Data Display Screens...........................
Displaying Data with the MGT The MGT, or Modular Graphics Terminal, provides a detailed graphics and text display for the 9700 Power Meter. The MGT has been configured at the factory with 24 displays showing most of the parameters measured by the meter. The factory-configured MGT displays numeric data screens, waveforms, trend graphs and harmonics histograms. Data Display Screens When the MGT is activated, it displays a menu of eight data display screens.
The 24 screens provided display data in a number of different formats. The following paragraphs detail some of the important aspects of the various display formats. Interpreting Numbers in Numeric Displays Eleven of the 24 display screens show up to 15 parameters in a list, with the parameter name on the left, and the corresponding value on the right. One of the screens, Total Power, uses a large character display with four parameters on the screen.
Bar Graph Displays Three display screens are provided for phase voltage and current: 238) Each of the MGT display screens can be adjusted to match your power system. Refer to “Creating Custom MGT Displays” in Chapter 4. ♦ High-speed line-to-neutral and average voltage (100 ms update rate) ♦ High-speed phase and average current (100 ms update rate) ♦ Line-to-neutral voltage and phase current (1 second update) with minimum and maximum indicators.
Trend Displays Trend display screens are provided for total kW and total kVAR. Both screens show the values for each parameter over the last 150 seconds. The limits set for total kW and total kVAR are 0 to 2400. If the total kW or total kVAR in your system are above this range, no trend graph will be displayed. Harmonics Displays Harmonics are displayed for each current phase. All harmonics from the rd fundamental to the 63 can be displayed at once, or harmonics can be shown across two screens.
Display Screens Available under SETUP There are five display screens available under the SETUP menu item. You do not require password authorization to view these screens. The other eight items in the setup menu are used to configure the 9700 Power Meter and the MGT, and require password authority (setup functions are described in the next chapter). Press SETUP on the main MGT screen to display these options: The three NAMEPLATE INFO screens display information about the 9700 Power Meter and its settings.
Nameplate Info 2 238) Additional information will be displayed in the Nameplate Info screens if the MGT is used with revenue-class 9700 Power Meters. Nameplate Info 2 displays the MGT’s acceptable operating temperature, the amount of battery life left in the 9700 Power Meter, and the configured demand settings. Nameplate Info 3 Nameplate Info 3 displays the three lines of text that are written into the 9700 Power Meter’s Factory module.
Complete List of Factory-Configured Measurements and Functions 238) The modules and output registers used for each function are listed in this section to assist more advanced users. Typical users can ignore the three right-hand columns in the tables below. The standard WinPM and MGT display screens show much of the data that the factory-configured 9700 Power Meter measures and calculates.
Energy and Demand Framework, Continued Description of Parameter or Function Displayed/Accessible by Default WinPM MGT Energy / Demand Logging trigger Module Name Module Label Output Register Label Periodic Timer #1 EgyDmd Log Trg EgyDmd Log Trg Energy / Demand Recorder Enable l External Boolean #5 EgyDmd Log Enbl EgyDmd Log Enbl Energy Calc Enable l External Boolean #3 Energy Enble Energy Enble kW SW Demand l l SW Demand #1* kW swd kW swd kW Predicted Demand l l SW Demand #1 kW
Min/Max Framework This portion of the meter’s configuration measures minimum and maximum values for various power, energy, demand and harmonics parameters. Separate reset triggers are provided for demand, harmonics and ‘standard’ power parameters.
Min / Max Framework, Continued Description of Parameter or Function Displayed/Accessible by Default Module Name Module Label Output Register Label WinPM MGT Max kW Thermal Demand l l Maximum #30 kW td mx kW td mx Max kVAR Therm.
Min / Max Framework, Continued Description of Parameter or Function 2-12 Displayed/Accessible by Default Module Name Module Label Output Register Label WinPM MGT Min Phase A Current THD l l Minimum #17 I1 THD mn I1 THD mn Min Phase B Current THD l l Minimum #18 I2 THD mn I2 THD mn Min Phase C Current THD l l Minimum #19 I3 THD mn I3 THD mn Min Frequency l Minimum #21 Freq mn Freq mn Min Power Factor Lead l Minimum #22 PF lead mn PF lead mn Min kVAR Therm.
Historic Data Logging Framework This portion of the meter’s configuration records ‘standard’ power system parameters such as voltage, current, power, frequency and power factor. Low, mean and high values are recorded for all parameters. Note that ‘low’ and ‘high’ are different from ‘min’ and ‘max’: low and high are reset every 15 minutes, whereas min and max are typically long-term measurements that are only reset by the operator.
Historic Data Logging Framework, Continued Description of Parameter or Function 2-14 Displayed/Accessible by Default WinPM MGT Module Name Module Label Output Register Label High kW total l Maximum #40 kW tot high kW tot high High kVAR total l Maximum #41 kVAR tot high kVAR tot high High kVA total l Maximum #42 kVA tot high kVA tot high High Power Factor lag l Maximum #43 PF lag high PF lag high High Power Factor lead l Maximum #44 PF lead high PF lead high High Frequency l
Harmonics Logging Framework This portion of the factory configuration records voltage and current harmonics measurements. Mean and average values are calculated, recorded and then reset every 60 minutes.
Power Quality Monitoring Framework This portion of the factory configuration monitors the phase voltage signals for sag/swell and transient events, and triggers waveform recordings when they occur (statistics are also recorded for each event). A trigger is provided for manual waveform recording, and counters are included to display the number of events that have occurred (an additional trigger provided to reset these counters).
Power Quality Framework, Continued Description of Parameter or Function Displayed/Accessible by Default WinPM MGT Module Name Module Label Output Register Label Sag/Swell Data Recorder l Data Recorder #5 Sag/Swell Log Sag/Swell Log Transient Data Recorder l Data Recorder #6 Transient Log Transient Log Phase A Voltage Waveform Rec. l Waveform Recorder #1 Wfm Rec V1 Wfm Rec V1 Phase B Voltage Waveform Rec. l Waveform Recorder #2 Wfm Rec V2 Wfm Rec V2 Phase C Voltage Waveform Rec.
Setpoint Framework This portion of the configuration provided setpoints to monitor phase current, voltage unbalance and kW sliding window demand. Using WinPM, upper limits are input for each parameter. If the measured value goes above the specified limit for at least 30 seconds, WinPm annunciates an alarm.
Digital Inputs Framework This portion of the meter’s configuration monitors the status of the 7900 Power Meter’s on-board digital inputs, and counts the number of times each input changes state.
Real Time Measurements (Core Modules) This portion of the factory configuration contains the real-time phase voltage and current measurements, harmonics measurements, symmetrical component data, and output from the device’s real-time clock.
Real-Time Measurements, Continued Description of Parameter or Function Displayed/Accessible by Default WinPM MGT PF in Quadrant 2 Module Name Module Label Output Register Label Power Meter Module Power Meter Quadrant 2 PF in Quadrant 3 Quadrant 3 PF in Quadrant 4 Quadrant 4 Power Factor Phase A l l PF sign a Power Factor Phase B l l PF sign b Power Factor Phase C l l PF sign c Power Factor total l l PF sign tot Leading Power Factor Phase A PF lead a Leading Power Factor Phase
Real-Time Measurements, Continued Description of Parameter or Function Displayed/Accessible by Default WinPM MGT Module Name Module Label Output Register Label Power Meter Module Power Meter I PosSeqPhs Current positive seq. phase angle l Current negative seq. Magnitude l I NegSeqMag Current negative seq.
Real-Time Measurements, Continued Description of Parameter or Function Displayed/Accessible by Default WinPM MGT Current Phase B K-Factor l l Current Phase C HDs l l nd Module Name Module Label Output Register Label I2 K Factor Harmonics Analyzer Module #6 I3 Harmonics I3 HD 1 thru th (2 to 15 ) I3 HD 63 l Current Phase C total HDs l Current Phase C total even HDs l I3 Tot EvenHD Current Phase C total odd HDs l I3 Tot OddHD Current Phase C K-Factor l l Current 4 HDs l l nd
2-24 9700 POWER METER USER’S GUIDE
3 Making Configuration Changes Once basic setup is performed, most users will find that the 9700 Power Meter’s factory configuration provides all of the monitoring, logging and control functionality they require. Depending on your application, you may need to make minor changes to the factory configuration to make the device “fit” your power system. The 9700 Power Meter can be customized to perform virtually any power monitoring and control functions.
Configuration Tools Different types of configuration changes can be made using the different tools provided by Siemens Energy & Automation. Each of the tools available has been designed to make basic configuration changes easy. The configuration tools available and the types of configuration changes you can make with them are as follows: 238) Creating custom functionality in the 9700 Power Meter is discussed in the next chapter.
The Module The module is the basic building block of the device’s architecture. A module can be considered as a function box: it receives data from its inputs, makes decisions based on the settings in its setup registers, and then makes data available at its output registers. All functionality provided by a device can be considered in terms of its modules and the linkages between them. There are approximately 50 types of modules in the architecture; the 9700 Power Meter has 18 different module types.
Making Configuration Changes Regardless of the interface you use, when you make configuration changes to a device you are either changing a value in a module’s setup register or you are changing the linkage between two or more modules. The types of configuration changes discussed in this chapter are changes to the settings held in module setup registers. The 9700 Power Meter is factory-configured for optimal operation.
Use QUICK SETUP to change PT/CT values, communications setup and demand intervals. allows you to reset Status counters and Min/Max, Energy and Demand values. PARAMETER RESET CONFIGURE ION provides access to the setup registers of all modules. OTHER SETTINGS accesses the CHANGE PASSWORD and PASSWORD TIMEOUT screens. is for creating custom MGT display screens (refer to Chapter 4).
Using the MGT’s Buttons Move through the MGT’s menu items by pressing the buttons adjacent to menu items on the screen. To enter data, use the numeric keypad and the arrow keys to make a selection or enter a value (detailed below). Once a selection is made or a value is entered, use the ENTER button to confirm the input and send the data to the 9700 Power Meter. The BKSP button is used to delete the values you have entered, one character at a time.
Some procedures require that you enter a number or a word. When the MGT wants input from you, it displays a representation of the keypad on the screen: The left side represents the actual buttons on the MGT keypad. The right side shows what will be entered when the corresponding keypad button is pressed. The left side of the button assignment screen represents the actual buttons on the MGT keypad. The right side of the display indicates which characters each of the keypad buttons represent.
PT/CT The PT/CT menu accesses the Power Meter and Sag/Swell module setup registers that are used for basic setup: Setup Register Function Volts Mode The power system’s configuration – WYE, DELTA, Single, etc PT Prim The Potential Transformer’s primary winding rating for V1, V2 and V3 PT Sec The Potential Transformer’s secondary winding rating for V1, V2 and V3 CT Prim The Current Transformer’s primary winding rating for I1, I2 and I3 CT Sec The Current Transformer’s secondary winding rating for I
Ethernet COM The Ethernet COM menu accesses the Ethernet module’s setup registers. The Ethernet module controls the 10Base-T and 10Base-FL ports on the optional XPRESS CARD. Setup Register Function Protocol Sets the communications protocol for the Ethernet ports.
Min/Max Reset The minimum AND the maximum values for each the following parameters are reset when Min/Max Rset is used: ♦ Phase and average Current (I a, I b, I c, and I avg) ♦ Frequency ♦ Line-to-line voltages (Vll ab, bc and ca, and Vll avg) ♦ PF lead and PF lag ♦ Line-to-neutral voltages (Vln a, b and c, and Vln avg) ♦ Total kW, kVAR and kVA Sliding Window Demand Reset The following Sliding Window Demand parameters are reset when SWDemand Rset is used: ♦ Average Current SWD ♦ kW SWD ♦ kV
Configure ION The Configure ION menu provides access to the setup registers of every ION module in the 9700 Power Meter. To edit a module’s setup registers with the MGT, press SETUP then CONFIGURE ION. The Feature Manager appears, listing all of the module types available. Follow this procedure to access a setup register: 1. Use the arrow buttons to highlight the type of module you want to configure.
± 32:(5 0(7(5 86(5¶6 *8,'(
4 Using Advanced Features The 9700 Power Meter provides many advanced features, including comprehensive I/O, advanced interoperability support, and precision time synchronization. In addition, the 9700 Power Meter’s functionality can be customized to perform virtually any power monitoring and control functions.
WinPM-Advanced 9000 Series Meter Programming The factory configuration for 9000 series meters provides all of the monitoring, logging and control functionality you normally require. However, the 9000 series meters can be customized to perform virtually any power monitoring and control function. Minor changes can be made to the factory configuration allowing your device to be better suited to the particular metering needs of your application.
There are approximately 50 types of modules in the 9000 series meter architecture; the 9000 series meter has 46 different types. Most 9000 series meters can support several instances of a certain module type (for example, the 9000 series meter supports 16 Thermal Demand modules, 20 Periodic Timer modules and one Clock module). The Registers Each module has one or more output registers, and most modules have Setup registers.
An input of one module can be linked to the output registers of another module only if they are of the same register class. For more on module linking, see the section on Register Classes later in this chapter. The ‘Not Available’ Value If a module is not linked to anything, its output registers will not contain any values and are set to Not Available. In addition, if a module has an input that is invalid, its output register is also set to Not Available.
Creating New Modules This procedure describes how to use WinPM to create new modules in your 9000 series meter. Do the following to create a new module: 1. From the View Menu, select Device List. Result: The Device List window is displayed. 2. On the Device List window, highlight the 9300 Power Meter. 3. Click the right mouse button, and select Device Configuration from the drop-down button menu that is displayed. Result: The 9300 Configuration window is displayed. 4. Click the Module Add/Remove button.
238) You should wait until reloading the linkage to the 9000 series meter is complete. If the maximum number of modules in the group is exceeded, WinPM pops up an error message box. 5. Select a group to which you want to add new module by highlighting an item in the Manager Modules list. Then click the Create New Module button. Result: The confirmation window for creating a new module is displayed. 6. Click the Yes button. Result: WinPM creates a new module for you.
2. On the Device List window, highlight the 9000 series power meter that you want to configure. 3. Click the right mouse button, and then select Device Configuration from the drop-down menu that is displayed. Result: The 9000 Series Meter Configuration window of the selected meter is displayed. 4. Click the Advanced button. Result: The first level window for 9000 Series meter programming is displayed. The window lists all the groups (types) of modules available in the selected meter.
6. Double click a module group folder such as, Power Meter modules. Result: The second level window for 9000 Series meter programming is displayed. The window lists all the modules available in the selected group. 7. Click the Configure button. Result: The setup register window for the selected module is displayed. The window shows a list of setup registers available for configuration. The current value for each setup register is displayed in the window.
8. Click the Set button for the setup register. Result: The Modify setup register window for the selected register is displayed. 9. Click the Ok button to change a setup register setting. Enter the value or select an item in the drop down list. Result: A message box displays once the setup register setting is changed in the selected meter. As there are different types of data held in setup registers, the Modify Register dialog box may be different.
2. To go back to the second level window for 9000 series meter programming, click the Up A Level button. Result: The second level window is displayed. The window lists all the modules available in the selected group. Linking Modules This procedure describes how to use WinPM to link the input of one module to the output of another module in your 9000 series meter. Do the following to link modules: 1. From the View menu, select Device List. Result: The Device List window is displayed. 2.
7. Double click an output register that will be the input of another module. Result: On the lower left-hand corner of the window, WinPM displays the output register of the selected module. 8. Select the module to be connected to in the Select Module drop down list. Result: WinPM displays the module to connect to. If the data type of the input registers matches the data type of the selected output register, the color of the lines for the input registers are light green.
9. Double click the input register to connect to. Result: WinPM displays a warning message. 10. Click the Yes button. Result: WinPM displays a confirmation message box. 11. Click the Yes button. Result: WinPM creates the linkage between the two modules. Deleting Links This procedure describes how to use WinPM to delete links between two modules in your 9000 series meter. Do the following to delete links: 1. From the View menu, select Device List. Result: The Device List window is displayed. 2.
3. Click the right mouse button, and then select Device Configuration from the drop-down menu that is displayed. Result: The 9000 Series Meter Configuration window of the selected meter is displayed. 4. Click the Advanced button. Result: The first level window for 9000 Series meter programming is displayed. The window lists all the groups (types) of modules available in the selected meter. WinPM displays each module type or group in one folder. The folders are sorted in alphabetically order.
Overview of Module Groups This section lists different groups (types) of modules available in the 9000 series meters and provides a brief description of each group. For a more detailed description of any modules, refer to the Advanced Meter Configuration Reference Guide. ± Module Group Description Arithmetic Applies mathematical formulas to several Boolean or numeric values. Supports multiple formulas to provide a variety of result outputs.
32:(5 0(7(5 86(5¶6 *8,'( Module Group Description Event Log Controller Monitors the node, and logs events as they occur. Logged events include setpoints, resets, and communication problems. Can be used to monitor breaker and transfer-switch operations, equipment starts and stops, and more. External Boolean Provides a single Boolean register that can be defined as either ON or OFF. Can be manually controlled via communications.
Module Group Description Periodic Timer Provides a running timer that pulses at programmable intervals. When used in conjunction with other modules, the Periodic Timer can trigger events on a regular basis; for example, when used with a Recorder module, the Periodic Timer can trigger entries for a snapshot log. Power Meter Performs calculations on sample waveforms of a three-phase or single-phase power system.
Once you have connected the status inputs to the field equipment that they monitor, check the 9700 Power Meter’s Digital Input modules to ensure they are configured appropriately. The eight Digital Input modules are factory configured as follows: Setup Register Factory Setting Input Mode Pulse (complete pulse as opposed to KYZ transition pulse) Event Log Mode Log Off (status changes are not logged) Polarity Inverting (hardware signal is inverted) Debounce 0.
Expansion Boards Do not use digital output modules on I/O Expansion Board B for control applications. False triggers may result when supply power to the board is lost. Contact Siemens Energy & Automation Customer Service at 800-427-2256 for assistance if you want to use digital output modules on I/O Expansion Board B for control purposes. The external input and output capabilities of the 9700 Power Meter can be expanded using up to two plug-in I/O expansion boards.
Analog Device Restrictions — Power Supplies Power requirements and hardware restrictions limit the number and placement of analog devices on I/O expansion boards. The allowable number of analog devices the 9700 Power Meter can support increases significantly when two external power supplies are used to power the expansion boards. The default configuration of Expansion Board A does not include a power supply; it has to be purchased separately.
Specifying a Port in an Module The Analog Output, Digital Output and Pulser modules in the 9700 Power Meter allow you to specify which port a signal is sent to. Similarly, the Analog Input and Digital Input modules allow you to specify which port to monitor for incoming signals. When you access any of these module’s Port setup register, all expansion board ports will be available selections, even if there is no expansion board connected to the 9700 Power Meter.
Using the Modbus RTU Protocol The 9700 Power Meter can make any real-time data available through the Modicon Modbus RTU protocol. Modbus Master devices connected to the 9700 Power Meter can access this data. Modbus Master devices can also write data into registers, making device configuration changes or initializing control actions. The 9700 Power Meter’s Factory Modbus Configuration The 9700 Power Meter makes data available to Modbus Master devices using four Modbus Slave modules.
Modbus Slave Module Settings The settings in the Modbus Salve module setup registers are shown in the tables below.
Modbus Slave Module Parameter Mapping The following tables show which measurements are provided by each of the four Modbus Slave modules. The source for each measurement is shown (“Source Module”) so that you can easily delete parameters if you want to access different data. Note that the Modbus Register remains the same if you link a different parameter into one of the Modbus Slave module inputs (i.e. any value you link to Modbus Slave module #1, Source Input #1 will use Modbus Register 40011).
Modbus Slave Module #2 Links ± Measurement Label Source Module Modbus Module and Input Number Modbus Register Phase A kW kW a Power Meter Modbus Slave #2 – Source Input #1 40027-40028 Phase B kW kW b Power Meter Modbus Slave #2 – Source Input #2 40029-40030 Phase C kW kW c Power Meter Modbus Slave #2 – Source Input #3 40031-40032 Total kW kW tot Power Meter Modbus Slave #2 – Source Input #4 40033-40034 Phase A kVAR kVAR a Power Meter Modbus Slave #2 – Source Input #5 40035-
Modbus Slave Module #3 Links Measurement Label Source Module Modbus Module and Input Number Modbus Register Maximum Avg L-L Voltage Vll avg max Maximum Modbus Slave #3 – Source Input #1 40059-40060 Maximum Average Current I avg max Maximum Modbus Slave #3 – Source Input #2 40061-40062 Maximum Total kW kW tot max Maximum Modbus Slave #3 – Source Input #3 40063-40064 Maximum Total kVAR kVAR tot max Maximum Modbus Slave #3 – Source Input #4 40065-40066 Maximum Total kVA kVA tot max M
Modbus Slave Module #4 Links Measurement Label Source Module Modbus Module and Input Number Modbus Register Imported kWh kWh imp Integrator Modbus Slave #4 – Source Input #1 40089-40090 Exported kWh kWh exp Integrator Modbus Slave #4 – Source Input #2 40091-40092 Total kWh kWh tot Integrator Modbus Slave #4 – Source Input #3 40093-40094 Net kWh kWh net Integrator Modbus Slave #4 – Source Input #4 40095-40096 Imported kVARh kVARh imp Integrator Modbus Slave #4 – Source Input #5 4
Using the DNP 3.0 Protocol 238) Complete DNP documentation is available through the DNP User’s Group (on the web at www.dnp.org). This documentation describes DNP 3.0 Transport Functions, the Application Layer Protocol, the Data Object Library, Subset Definitions, and the Data Link Layer Protocol Description. The Distributed Network Protocol Version 3.0 (DNP 3.
If your DNP network requires data in a format different than that provided by the factory DNP configuration, you can edit the setup registers in the DNP Slave Export modules and the DNP Options module. Do not make any changes to the DNP Options module’s setup registers unless you understand the effects each change will cause. 238) DNP 3.0 can only be used on the XPRESS CARD’s RS485 ports (COM 1 and Ethernet ports are not supported). Only one port per 9700 Power Meter can be used with DNP 3.0 As DNP 3.
DNP Options Module Settings The DNP Options module provides global settings that affect all DNP Slave Export and DNP Slave Import modules. The default settings in this module are shown in the following table.
Importing Data using DNP 3.0 Data can be imported into the 9700 Power Meter from a DNP control relay or analog output device. DNP Slave Import modules are used to take a DNP Analog output or Binary output object and map them into registers. Using the EtherGate Protocol The EtherGate protocol can be used on one or more of the XPRESS CARD’s RS-485 ports, in place of SEAbus, Modbus RTU or DNP 3.0 protocols.
The cable that connects the modem to the telephone network must be disconnected before opening the meter for servicing. Baud Rates The internal modem is capable of using all standard modem protocols from 300 bps to 33600 bps. The baud rate used between connected modems is independent of the baud rate used for communication between the modem and the 9700 Power Meter. ModemGate Functionality The 9700 Power Meter-MDM’s internal modem is multiplexed with the Comm 1 communications port.
Connecting the Modem 238) If your 9700 Power Meter has the –MDMC option, connect the bare wire cable included with your meter to the captured wire connector. Connect the 9700 Power Meter-MDM modem via the RJ-11 jack located on the top of the meter. An FCC compliant telephone cord is provided that has two male RJ-11 plugs. Connect the meter to your telephone network using the cable provided (if you use a different cable, ensure that it is FCC Part 68 compliant).
LED Function CD This LED indicates the presence of a carrier signal. It should stay on as long as there is an active connection to the modem. TXD This LED flashes to indicate the presence signals transmitted out on the telephone line. The two LEDs indicating traffic on COMM 1 are marked RXD and TXD. LED Function RXD This LED flashes as signals are received on Comm1 from the RS-485 loop. TXD This LED flashes as signals are transmitted from Comm1 to the RS-485 loop.
Using Time Synchronization Time synchronization allows you to synchronize the internal clocks of multiple networked Siemens Energy & Automation devices. When your devices’ clocks are synchronized, all data logs will have timestamps that are relative to a uniform time base. This allows you to perform accurate sequence-of-events and power quality analyses. 238) If the time on a device is out by one second or more when a time sync signal is received, the device’s clock is reset to the broadcast time.
Communications Ports and Protocols Used 238) Time synchronization accuracy cannot be guaranteed on Ethernet networks. Time synchronization signals from WinPM or a GPS receiver are received through the communications ports on the 9700 Power Meter base unit and optional XPRESS CARD. Signals can be received on the device’s COM 1 RS232/RS-485 port, the XPRESS CARD’S COM 2 or COM 3 RS-485 ports, or the XPRESS CARD’S 10BaseT and 10BaseFL Ethernet ports.
Time Synchronization using a GPS Receiver Use GPS receivers at each Site if you require time synchronization of your 9700 Power Meter devices to be within ±1ms of Universal Time. To implement GPS time synchronization, each 9700 Power Meter must be equipped with the optional XPRESS CARD, as two communications links are required at each device.
Time Synchronization Diagnostics and Event Logging The 9700 Power Meter’s Diagnostics module includes five output registers that provide time synchronization diagnostics. Refer to the 9700 Power Meter. Events are logged by the 9700 Power Meter’s Clock module, Communications modules and Diagnostics module in response to time synchronization events.
238) If the button you want to configure resides on a different screen, use the buttons labeled NEXT and PREVIOUS to scroll back and forth between the screens of configurable buttons. Press the ESC button to return to the main menu. 3. Press the button that you want to configure. 4. You will be prompted to enter the first line of the new button label you want to define. Use the keypad to enter the first line of your new button label, then press ENTER.
Siemens Energy & Automation, contact Customer Service at 800-427-2256 and request the parameter handles for the 9700 Power Meter. Standard Character Screens Standard character screens are used for displaying numeric register values. They present data in small enough characters to include 15 different numeric registers on one screen. These screens are best suited for viewing close-up.
Large Character Screens Large character screens are also used for displaying numeric register values. They display up to four registers on one screen. The large character format is well suited for viewing from a distance. Data in large character screens are updated once per second, regardless of the update rate of the register on the connected device. The register label is displayed (or the register name if no label has been setup). The value in the register is displayed and updated once per second.
The value in the register is represented by the position of the bar. No number is given. The register label is displayed (or the register name if no label has been setup). The high boundary of the scale is shown here. The low boundary of the scale is shown here. If you have elected to show min and max bars, they are displayed as the symbols and . To set up a 4-channel bar graph screen: 1. Enter the parameter handle of the first register you want to display on the screen, then press ENTER.
6. Steps 5 and 6 are repeated for the remaining three registers to be displayed in the bar graph. 238) The minimum and maximum values attained by the register are not the same as the minimum and maximum boundaries of the scale. 7. You are prompted to specify if you want to display min and max bars on the bar graph. If you specified parameter handles in steps 5 or 6 and you want to display these values, select 1, then press ENTER.
To set up a 6-channel bar graph screen: 1. Enter the parameter handle of the first register you want to display on the screen, then press ENTER. If you want to keep the register that is currently in use, press the button labeled KEEP PREVIOUS. Repeat this step for the remaining 5 registers.
Harmonics Screens The harmonics screens allow you to display the values calculated by the Harmonics Analyzer module. They appear in a histogram form to show the harmonic spectrum of the input for which harmonics are being calculated. To maximize the resolution of the display, the harmonic with the highest amplitude is scaled to the top of the screen. The display is updated every second. This button toggles the display of Odd harmonics on and off. It is on when highlighted.
Parameter Trending Screens The parameter trending screens plot the value of a register over time. These real-time displays allow you to view a register value graphically. You can specify the scale for the Y-axis of the graph (the register value) and the X-axis (time). The maximum update rate for a parameter trending screen is 1 second. The register label is displayed (or the register name if no label has been setup). The high boundary of the scale is shown here.
Status Display Screens Status display screens are used for displaying Boolean register values. The data is presented using small enough characters to include 3, 7, or 14 different Boolean registers on one screen. Data in status display screens are updated once per second, regardless of the updated rate of the register on the connected device. Large Status Display The status display screens with three values use large characters and are suitable for viewing from a distance.
7 and 14 Status Display Screens The screens displaying 7 and 14 values are best suited for viewing close-up. The screen title is shown here. Boolean register status is shown here. If Boolean ON or OFF label have been defined, these labels are displayed instead. The register label is displayed (or the register name if no label has been setup). To set up a 7 or 14 status display screen: 1. Enter the parameter handle of the first register whose status you want to display on the screen, then press ENTER.
Waveform Display Screens Waveform display screens allow you to display the output of a Waveform Recorder module. They read the data from this module’s Wform Log output register and display it graphically based on the scale you define.
Integrator Screens Integrator screens allow you to display numeric outputs with greater resolution than other displays. They can display up to 4 output values on the MGT at one time, with up to 11 digits of resolution. By default, the MGT includes the ENERGY display and the outputs of Integrator modules #1 through #4. To set up an integrator display screen: 238) Any numeric register can be displayed on an Integrator screen. 1.
± 32:(5 0(7(5 86(5 6 *8,'(
5 Technical Reference The specifications that follow are subject to change without notice. -R XLMW 'LETXIV ♦ Module Summary.......................................................................................5–2 Measurements....................................................................................5–12 kW Measurement Accuracy ..............................................................5–13 High-Speed Measurements During Fault ........................................5–14 ♦ Input Ratings ....
Module Summary The following table (pages 5–2 through 5–11) lists all of the modules available in the current version of the 9700 Power Meter. The table shows how many of each module are available, how many of each are used in the factory configuration, and how many are high-speed capable (high-speed capable modules update every cycle; standard modules update every second).
Module Summary Table, Continued Module Name Total Available in 9700 Used in Factory Config.
Module Summary Table, Continued Module Name Total Available in 9700 Used in Factory Config.
Module Summary Table, Continued Module Name Total Available in 7700 Used in Factory Config.
Module Summary Table, Continued Module Name Total Available in 7700 Used in Factory Config.
Module Summary Table, Continued Module Name Total Available in 7700 Used in Factory Config.
Module Summary Table, Continued Module Name Total Available in 7700 Used in Factory Config.
Module Summary Table, Continued Module Name Total Available in 7700 Used in Factory Config.
Module Summary Table, Continued Module Name Total Available in 7700 Used in Factory Config.
Module Summary Table, Continued Module Name Total Available in 7700 Used in Factory Config.
Measurements (@50 Hz/60 Hz @ 25°C) @1% to 125% Full Scale (FS) of input rating (50 mA to 6.25 A) Parameter Accuracy ±(%reading + %FS) 1 second 1 cycle MGT Resolution (%FS)* 1 second 1 cycle LSD† Register Bounds 1 second 1 cycle 1x106 0 to 1x106 Voltage (L-N) in Wye; Vab, Vbc in Delta 0.1% + 0.01% 0.5%+0.05% 0.1% 0.1% + 1 Voltage (L-N) in Wye; Vca in Delta 0.5% + 0.01% 1.0%+0.1% 0.1% 0.1% + 1 LSD 0 to 2x106 0 to 2x106 Frequency 0.01% 0.1% 0.01 Hz 0.
kW Measurement Accuracy The graphs below indicate the accuracy of the 9700 Power Meter’s kW measurements at 25°C at Power Factor values of 1.0, 0.5 lead and 0.5 lag. The graphs also compare 9700 Power Meter accuracy with the IEC 687 Class 0.5 specification. Accuracy of kW Readings @ Unity PF @ 25°C '%98-32 1.0 7700 ION Accuracy 0.9 IEC 687 Class 0.5 0.8 Increased Accuracy 0.
High-Speed Measurements During Fault (@125% to 2000% of Rated Input, 6.25 A to 100 A) Parameter Accuracy ±(%reading) MGT Resolution (%FS) Range Current (I1, I2 and I3 only) 5% 0.1% 0 to 106 kVA 5% 0.1% 0 to 3.3x107 kW, kVAR @ Unity PF 5% 0.1% 0 to ± 3.3x107 kW, kVAR @ 50 Lag and 50 Lead 5% 0.1% 0 to ± 3.3x107 Power Factor @ Unity PF 10% 0.01% -0.01 to -100.00, 100.00 to 0.01 Power Factor @ 0.5 Lag and 0.5 Lead 10% 0.01% -0.01 to -100.00, 100.00 to 0.
Input Ratings, continued Optional Onboard Analog Inputs continued 0-20 mA Option 20 mA AC/DC nominal full scale input (25 mA AC/DC max.) Overload withstand: 35mA continuous, 70mA for 1 second non-recurring Input Impedance 100Ω Accuracy: AC: ±0.25% F.S.; DC: ±(0.25% F.S. + 0.1% per Vcm*) total error Maximum Common Mode: 20 V 0-1 V Option 1.0 VAC/VDC nominal full scale input (1.25 VAC/VDC max.) Overload withstand: 20 VAC/VDC continuous, 40 VAC/VDC for 1 second non-recurring Input Impedance 49.
Optional Input/Output Modules Analog Input Modules Voltage Inputs ± Current Inputs Part Number GAIVDC1 GAIVDC5 GAIVDC5B GAIVDC10 GAIVDC10B GAIIDC420 5DQJH 0 to 1 VDC 0 to 5 VDC -5 to 5 VDC 0 to 10 VDC -10 to 10 VDC 4 to 20 mA 5HVROXWLRQ 244.1 µV 1.22 mV 2.44 mV 2.44 mV 4.88 mV 3.91 µA ,QSXW ,PSHGDQFH 1 MΩ 1 MΩ 1 MΩ 1 MΩ 1 MΩ 133 Ω Isolation (Input to Output): 2500 Vrms Accuracy @ 25°C: ± 0.
Analog Output Modules Voltage Outputs Current Outputs Part Number GAOVDC5 GAOVDC5B GAOVDC10 GAOVDC10B GAOIDC420 Range 0 to 5 VDC -5 to 5 VDC 0 to 10 VDC -10 to 10 VDC 4 to 20 mA Resolution 1.22 mV 2.44 mV 2.44 mV 4.88 mV 3.9 µA Sourcing Capability 20 mA max.@ 5 VDC 10 mA max.@ 5 VDC 10 mA max.@ 10 VDC 10 mA max.@ 10 VDC 20 mA max.@ 330 Ω max. loop resistance Isolation (Input to Output): 2500 Vrms Accuracy @ 25°C: ±0.
Digital Input Dry Contact Modules Part Number GDICC Isolation, Input to Output 2500 VAC rms Storage Temperature Range -40°C to 125 °C Operating Temperature Range 0°C to 60°C Maximum Dry Contact Voltage Rating 25 VDC Minimum Dry Contact Current Rating 5 mA Maximum Turn-on Time 3.0 msec Minimum Turn-off Time 3.0 msec Standards and Certification: UL File # E58632, CSA File # LR38763 Transient Protection: Meets ANSI 37.
Digital Output Modules Zero Voltage Turn-On, Normally Open, Manual Override Output Modules AC Outputs DC Outputs Part Number GDOAC120MO GDOAC240MO GDODC60MO Nominal Line Voltage: 120 VAC 240 VAC N/A Frequency Range: 25 Hz to 70 Hz 25 Hz to 70 Hz N/A Maximum Line Voltage: N/A N/A 60 VDC Clamping Voltage: N/A N/A 80 VDC max. Maximum Off-state Leakage 2 mA rms @ 60Hz 4 mA rms @ 60Hz 1.
Normally Open, Solid State Relays AC Outputs (Zero Voltage Turn On) DC Outputs Part Number GDOAC120 GDOAC240 GDODC60 GDODC200 GDODC60L (Low Leakage) Nominal Line Voltage: 120 VAC 240 VAC N/A N/A N/A Load Power Factor: 0.4 min. 0.4 min. N/A N/A N/A Frequency Range: 25 Hz to 70 Hz 25 Hz to 70 Hz N/A N/A N/A Maximum Line Voltage: N/A N/A 60 VDC 200 VDC 60 VDC Maximum Off-state Leakage @ 60Hz (AC) or @ 60 VDC (DC): 2 mA rms 4 mA rms 1.5 mA 0.01 mA 0.
Mechanical Relays Part Number GDODC100M Maximum Line Voltage: 100 VDC/120 VAC maximum Contact Rating: 10 Watts maximum Switching Current: 0.5 A dc maximum. Inductive loads require diode suppression. Carrying Current: 1.0 A maximum. Inductive loads require diode suppression. Contact Resistance: 250 mΩ maximum Turn-on Time: 1.0 msec maximum Turn-off Time: 1.
AT&Fn Restore Factory Configuration (Profile) AT&F0 Restore factory configuration 0 AT&F1 Restore factory configuration 1 AT&GnSelect Guard Tone AT&G0 Disables guard tone (default) AT&G1 Disables guard tone AT&G2 Selects 1800 Hz guard tone AT%Cn Enable/Disable Data Compression AT%C0 Disables data decompression AT%C1 Enables MNP 5 data compression negotiation AT%C2 Enables V.42 bis data compression AT%C3 Enables both V.
AT+MSCommands Select Modulation Selects the modulation; enables or disables auto-mode; specifies the lowest and highest connection rates; selects m-Law or A-Law codec type, and enables or disables robbed bit signaling generation (server modem) or detection (client modem) +MS= [,[] [,[] [,[] [,[] [,[< Rb_Signaling>]]]]]] %8 17!# options Send a string of info. to the DTE consisting of supported Modulation Possible Rates (bps) 0 V.21 300 1 V.
Standards Compliance UL: CSA: International: Surge Withstand: FCC: CE: Quality Assurance: ± Certified to UL 3111 Certified to CAN/CSA C22.2 No.1010-1 IEC 1010-1 Registered under CB Scheme to EN61010-1 Measuring inputs comply with Installation Category III Power supply inputs comply with Installation Category II All inputs pass ANSI/IEEE C37.
Ordering Information Basic Model 9700 Power Meter With 85 - 240 VAC / 110 - 300 VDC power supply, MGT with 10 ft. (3.0 m) cable, a single optically isolated RS232C/RS485 communications port and 512kB of onboard memory. Revenue Metering Models 9700 Power Meter -RMICAN Meets Canadian revenue-metering standards (unsealed). Rated for 0.1 to 10 Amp AC. With universal power supply, MGT with 10 ft. (3.0 m) cable, 1024kB on-board memory, and single optically isolated RS232/RS485 communications card.
Display MGT -50ft -200ft Modular Graphics Terminal with 10 ft. cable (for ordering MGT separately) 50 ft. cable instead of 10 ft. cable 200 ft. cable instead of 10 ft.
Analog Output Devices GAOVDC5 GAOVDC5B GAOVDC10 GAOVDC10B GAOIDC420 0 to 5 VDC Analog Output Device -5 to 5 VDC Analog Output Device 0 to 10 VDC Analog Output Device -10 to 10 VDC Analog Output Device 4 to 20 mA Analog Output Device Digital Input Devices GDIAC120 GDIAC240 GDIDC32 GDIDC32H GDICC 120 VAC Digital Input Device 240 VAC Digital Input Device 32 VDC Digital Input Device 32 VDC High Speed Digital Input Device Dry Contact Module Digital Output Devices GDOAC120 GDOAC120MO GDOAC240 GDOAC240MO GDODC
External Output Device Part Number Summary The following table summarizes the manufacturer’s part numbers for external devices used with the 9700 Power Meter. ORDERING OPTION DESCRIPTION MANF. PART # Digital AC Outputs GDOAC120 120 VAC, 3.5A, N.O. Solid State Relay 70G-OAC5 GDOAC120MO 120 VAC, 3.5A, N.O. Zero Voltage Turn-on, Manual 70G-OAC5MA GDOAC240 240 VAC, 3.5A, N.O. Solid State Relay 70G-OAC5A GDOAC240MO 240 VAC, 3.5A, N.O. Zero Voltage Turn-on, Manual 70G-OAC5AMA GDODC60 60 VDC, 3.
Warranty Siemens Energy & Automation, Inc. warrants that all equipment purchased hereunder is warranted on a “RETURN TO FACTORY” basis against all defects in workmanship and materials under normal and proper use and service in its unmodified condition for a period of one (1) year from the data of initial shipment. Siemens Energy & Automation, Inc.
± 32:(5 0(7(5 86(5¶6 *8,'(
I Index 9 9000 Series ’Not Available’ Value, 4-4 Module Linking, 4-3 Module Linking Restrictions, 4-3 Online and Offline Modules, 4-4 Overview of Module Groups, 4-14 The Registers, 4-3 9000 series module, 4-2 A advanced features of the 9700, 4–1 advanced meter setup (RMD), 3-9 analog output modules, 5–17 architecture, 3-2 auxiliary analog inputs, 4–17, 4–20 B bar graph displays (MGT), 2-4, 4–40 before you use this guide, 1-5 C common applications, 1-1 communications options, new, 1-2 configuration chang
M measurements, preconfigured, 2-8 Modicon Modbus protocol, 4–21 factory configuration, 4–21 importing data, 4–26 module settings, 4–22 Slave module parameters, 4–23 Modular Graphics Terminal, 2-2, 3–4 bar graph screens, 2-4, 4–40 4-channel, 4–40 6-channel, 4–42 buttons, 3–5 Configure ION, 3–11 creating custom displays, 4–37 data display screens, 2-2 entering data, 3–6 harmonics displays, 2-5, 4–44 integrator screens, 4–49 interpreting numeric displays, 2-3 INVLD and N/A messages, 2-3 large character screen
T technical reference, 5–1 additional specifications, 5–21 external output device part no.
Siemens Energy & Automation, Inc. Power Management Technologies 3333 Old Milton Parkway Alpharetta, GA 30005 For Nearest Sales Office Siemens Energy & Automation, Inc. Windows is a trademark and Microsoft is a registered trademark of the Microsoft Corporation. All others are of Siemens AG. Siemens is a registered trademark of Siemens AG. Specifications are subject to change without notice.
