Instruction/ maintenance manual of the product PM870 Schneider Electric
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PowerLogic™ Series 800 Power Meter PM810, PM820, PM850, & PM870 User Guide 63230-500-225A2 03/2011.
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© 2011 Schneider Ele ctric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 iii HAZARD CATEGORIES AND SPECIAL SYMBOLS Read these instructions ca refully and look at the equipment to become famili ar with the device before trying to install, operate, se rvice, or maintain it.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 3/201 1 iv.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Contents v Contents Chapter 1—Introduction - - - - - - - - - - - - - - - - - - - - - - - .
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Contents 3/201 1 vi Chapter 8—Waveform Capture - - - - - - - - - - - - - - - - - - - - - - - - -.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 1—Introduction 1 Chapter 1—Introduction This user guide explains how to operate and configure a PowerLogic ™ Series 800 Power Meter.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Mete r 63230-500-225A2 Chapte r 1—Introd uction 3/201 1 2 Power Meter Hardware Power Meter With Integrated Display Fig.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 1—Introduction 3 Power Meter Without Display Figure 1 – 2: Part s of the Series 800 Power Meter without display Table 1 – 3: P arts of the Series 800 Power Meter without di splay No.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Mete r 63230-500-225A2 Chapte r 1—Introd uction 3/201 1 4 Power Meter With Remote Display NOTE: The remote display kit (PM8RD) is used with a power meter without a disp lay.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 1—Introduction 5 Power Meter Part s and Accessories Table 1 – 5: Power Met er P.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Mete r 63230-500-225A2 Chapte r 1—Introd uction 3/201 1 6 Box Contents Table 1 – 6: Box contents based on model Mode.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 1—Introduction 7 Features Firmware This user guide is written to be used with firmware version 11.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Mete r 63230-500-225A2 Chapte r 1—Introd uction 3/201 1 8.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 2—Safety Precautions 9 Chapter 2—Safety Precautions D ANGER HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH • Apply appropriate pe rsonal protective equipment ( PPE) and follow safe electrical practices.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 2—Safety Precauti ons 3/201 1 10.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 3—Operation 11 Chapter 3—Operation This section explains the features of the powe r meter display and the power meter setup procedures using this di splay.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 3—Operation 3/201 1 12 Figure 3 – 2: Abbreviated List of PM800 Menu Items in IEEE (IEC) Mode ➀ Available on the PM810 only when an opti onal Power Meter Loggi ng Module (PM810LOG) is installed .
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 3—Operation 13 Power Meter Setup Power meter setup is typicall y performed by using the meter’s front panel display.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 3—Operation 3/201 1 14 TIME Setup LANG (Language) Setup 1. Perform steps 1 through 5 of the SETUP MODE Access procedure on page 11. 2. Press ###: until TIME is visible.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 3—Operation 15 COMMS (Communications) Setup NOTE: I f you are using PowerLog ic software to set up the po wer meter, it is recommended you set up the communications features first.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 3—Operation 3/201 1 16 PTs Setup HZ (System Frequency) Setup SYS (System Type) Setup 1. Perform steps 1 through 5 of the SETUP MODE Access procedure on page 11.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 3—Operation 17 ALARM (Alarms) Setup There is an exte nsive list of meter err or conditions which can be monitored and caus e an alarm.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 3—Operation 3/201 1 18 I/O (Input/Output) Setup PASSW (Password) Setup 1. Perform steps 1 through 5 of the SETUP MODE Access procedure on page 11.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 3—Operation 19 TIMER (Operating Time Threshold) Setup ADVAN (Advanced) Power Meter Setup Features The Advanced Feature set contains several items which need to be prog rammed.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 3—Operation 3/201 1 20 E-INC (Incremental En ergy Interval) Setup THD Calculation Setup VAR/PF Convention Setup 1. Perform steps 1 through 5 of the SETUP MODE Access procedure on page 11.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 3—Operation 21 Lock Resets Setup Alarm Backlight Setup Bar Graph Setup 1. Perform steps 1 through 5 of the SETUP MODE Access procedure on page 11.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 3—Operation 3/201 1 22 PQ Advanced Evaluation Setup Power Demand Configuration Setup 1. Perform steps 1 through 5 of the SETUP MODE Access procedure on page 11.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 3—Operation 23 Power Meter Resets The Power Meter Resets Feature set conta ins se veral items.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 3—Operation 3/201 1 24 Accumulated Demand Readings Reset Minimum/Maximum Values Reset Display Mode Change 1. Press ## #: to scroll through the Level 1 menu until you see MAINT.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 3—Operation 25 Accumulated Operating Time Reset Power Meter Diagnostics To view t.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 3—Operation 3/201 1 26 View the Meter Information Read and Write Registers View the Meter Date and TIme 1. Press ## #: to scroll through the Level 1 menu until you see MAINT.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 4—Metering Capabilities 27 Chapter 4—Metering Capabilities Real-Time Readings The power meter measures currents and voltages, and reports in real time the rms values for all three phases and neu tral.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 4—Metering Capabilities 3/201 1 28 Min/Max Values for Real-time Readings When certain one-second real-time readin gs re ach their highe st or lowest value, the power meter saves the values in its no n-volatile memo ry.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 4—Metering Capabilities 29 An alternate power factor storage method is also av ailable for use with analog ou tputs and trending. See “Using the Command Interfac e” on page 83 for the applicable registers.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 4—Metering Capabilities 3/201 1 30 Demand Readings The power meter provides a varie ty of demand readings, including coincident readings and predicted demands.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 4—Metering Capabilities 31 Block Interval Demand In the block inte rval demand method, you sel ect a “block” of time that the power meter uses for the demand calculation.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 4—Metering Capabilities 3/201 1 32 Synchronized De mand The demand calculatio ns can be synchronized by accepting an external pulse input, a command sent over communications, or by sy nchronizing to th e internal real-time clock.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 4—Metering Capabilities 33 Predicted Demand The power meter calculates predicted demand fo r the end of the prese nt interval for kW, kVAR, and kVA demand.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 4—Metering Capabilities 3/201 1 34 You can reset the minimum and peak values of the quantitie s in a generic demand profile by using one of two methods: • Use PowerLogic software , or • Use the command interface.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 4—Metering Capabilities 35 Energy Readings The power meter calculates and stores accumulated energy value s for real and reactive energy (kWh and kVARh) both into and out of the load, an d also accumulates absolute apparent energy.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 4—Metering Capabilities 3/201 1 36 The power meter also provides an additional energ y reading that is only available over the communications link: • Four-quadran t reactive accumulated ener gy readings .
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 4—Metering Capabilities 37 Power Analysis Values The power meter provides a number of power analysis values that can be used to detect power quality probl ems, diagnose wiring problems, and more.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 4—Metering Capabilities 3/201 1 38 Table 4 – 6: Power An alysis Values Value Reportable Range THD—Voltage, Current 3-phase, per-phase, neutral 0 to 3,276.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 5—Input/Output Capabilities 39 Chapter 5—Input/Output Capabilities Digital Inputs The power meter includes one solid-state digita l input.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 5—Input/Output Capabilities 3/201 1 40 Demand Synch Pulse Input You can configure the power meter to acce pt a demand synch pul se from an external source, such as another demand meter.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 5—Input/Output Capabilities 41 power meter loses control power. Whe n cont rol power is restored, the relay is not automatica lly re-energized.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 5—Input/Output Capabilities 3/201 1 42 • kWh Out Pulse This mode assigns the relay to operate as a pulse initiator with a user-defined number of kWh per pulse.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 5—Input/Output Capabilities 43 In Figure 5 – 3, the transitions are marked as 1 and 2. Each transition represents the time when the relay contact closes.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 5—Input/Output Capabilities 3/201 1 44 Step 4: Round to nearest hund redth, since th e power meter only accepts 0.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 6—Alarms 45 Chapter 6—Alarms This section de scribes the alar m features on all Series 800 Power Meters. For information about advanced alarm features, go to “Advanced Alarms” on page 53.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 6—Alarms 3/201 1 46 Setpoint-driven Alarms Many of the alarm conditions require that you define setpoints. This includes all alarms for over, under, and phase unb alance alarm conditions.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 6—Alarms 47 Priorities Each alarm also has a priority level. Use the priorities to distinguish betwee n events that require immediate action a nd thos e that do not require actio n.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 6—Alarms 3/201 1 48 Under-voltage : Pickup and dropout setpoints are ent ered in volts.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 6—Alarms 49 Scale Factors A scale factor is the multiplier e xpressed as a power of 10.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 6—Alarms 3/201 1 50 Scaling Alarm Setpoints This section is for users who do not have PowerLogic softwa re and need to set up alarms from the power meter display.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 6—Alarms 51 Table 6 – 5: List of Default Basic Alarms b y Alarm Number Alarm Nu.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 6—Alarms 3/201 1 52 Table 6 – 6: Alarm Typ es Type Description Operation Standard Spee.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 6—Alarms 53 Advanced Alarms This section describes the advanced alarm features found on the PM8 50 and the PM870. For information abou t basic alarm fea tures, see “Basic Alarms” on page 45.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 6—Alarms 3/201 1 54 Alarm Levels Using PowerLogic software with a PM850 or PM870 , multiple alarms can be set up fo r one particular quantity (parameter) to create alar m “levels”.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 6—Alarms 55 Alarm Conditions a nd Alarm Numbers This section lists the po wer meter’s predefined alarm con ditions. For each alarm condition, the following information is provided.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 6—Alarms 3/201 1 56 Table 6 – 9: Advanced Alarm Types Type Description Operation Boolean 100 Logic AND The AND alarm will occur when all of the combined enabled alarms ar e true (up to 4).
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 7—Lo gging 57 Chapter 7—Logging Introduction This chapter briefly describe s th.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 7—Logging 3/201 1 58 Memory Allocatio n for Log Files Each file in the power meter has a maximum memory size.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 7—Lo gging 59 Table 7 – 4: Values Stored in the Mainten ance Log Record Number .
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 7—Logging 3/201 1 60 Data Logs The PM810 with a PM810LOG records and sto res readings at regula rly scheduled intervals in one independent data log.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 7—Lo gging 61 Alarm-driven Da ta Log Entries The PM810 with a PM810LOG can detect over 50 alarm conditions, incl uding over/under conditions, digital input changes, phase unb alance conditions, and more.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 7—Logging 3/201 1 62.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 7—Lo gging 63 Configure the Billing Log Logging Interval The billing log can be configured to update ever y 10 to 1,440 minutes. The default logging interval is 60 minutes.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 7—Logging 3/201 1 64.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 8—Waveform Capture 63 Chapter 8—Waveform Capture Introduction This section expl.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 8—Waveform Capture 3/201 1 64 Initiating a Waveform Using PowerLogic software from a remote PC , initiate a waveform capture manually by selecting the power meter a nd issuing the a cquire command.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 9—Disturbance Mon itoring (PM870) 65 Chapter 9—Disturbance Monitoring (PM870) T.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 9—Disturbance Mon itoring (PM870) 3/201 1 66 System voltage sags are much more numerous than interruptions, sinc e a wider part of the distribution system is affected.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 9—Disturbance Mon itoring (PM870) 67 — Use waveform capture to determine exac t.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 9—Disturbance Mon itoring (PM870) 3/201 1 68.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 10—Maintenance an d Troubleshooting 69 Chapter 10—Maintenance and Troubleshooting Introduction This chapter describes information related to maintenance of your power meter.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 10—Maintenance an d T roubleshoo ting 3/201 1 70 Identifying the Firmware Vers ion, Mode.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Chapter 10—Maintenance an d Troubleshooting 71 Troubleshooting The informatio n in Table 10 – 1 on page 72 describes potential prob lems and their possible causes.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Chapter 10—Maintenance an d T roubleshoo ting 3/201 1 72 Table 10 – 1: Troubleshooting Potential Problem Possible Cause Possible Solution The maintenance icon is illuminated on the power meter display.
63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix A—Instrument T ransformer Wiring: Troublesh ooting Tables © 2011 Schneider Electric All Rights Reserved 73 Appendix A—Instrument Transfo rmer Wiring: Troubleshooting Tables Abnormal readings in an installed meter can sometimes signify improper wiring.
PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix A—Instru ment Transformer Wiring: Troub leshooting Tables 3/2011 © 2011 Schneider Electric All Rights Reserved 74 Section I: Common Pro.
63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix A—Instrument T ransformer Wiring: Troublesh ooting Tables © 2011 Schneider Electric All Rights Reserved 75 Section II: 3-Wire Sy.
PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix A—Instru ment Transformer Wiring: Troub leshooting Tables 3/2011 © 2011 Schneider Electric All Rights Reserved 76 Section III: 4-Wire S.
63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix A—Instrument T ransformer Wiring: Troublesh ooting Tables © 2011 Schneider Electric All Rights Reserved 77 Section III—Case E .
PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix A—Instru ment Transformer Wiring: Troub leshooting Tables 3/2011 © 2011 Schneider Electric All Rights Reserved 78 Field Example Reading.
63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendi x B—Regis ter Lis t © 2011 Schneider Electric All Rights Reserved 79 Appendix B—Register List Register List Access The register list correspondi ng to the latest firmware version can be found on line at the Schneider Electric website.
PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix B—Regist er List 3/2011 © 2011 Schneider Electric All Rights Reserved 80 How Date and Time are Stored in Registers The date and time are stored in a thre e-register compressed format.
63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendi x B—Regis ter Lis t © 2011 Schneider Electric All Rights Reserved 81 Supported Modbus Commands Table B–3 provides the Modbus commands that the PM800 Series meters support. For an up-to-date register list, see ““Register List Access”” at the start of this chapter.
PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix B—Regist er List 3/2011 © 2011 Schneider Electric All Rights Reserved 82.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix C—Using the C ommand Interface 83 Appendix C—Using the Command Interface Overv.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix C—Using the Command Interfa ce 3/201 1 84 Issuing Commands To issue commands using the command interface , follow these general steps: 1. Write the related parameter(s) to t he command parameter registers 8001–15.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix C—Using the C ommand Interface 85 Resets 1522 None None Resets the alarm history log. 4110 8001 0 = Pres ent an d previo us months 1 = Pres ent mo nth 2 = Previou s month Resets min/max.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix C—Using the Command Interfa ce 3/201 1 86 I/O Point Numbers All inputs and outputs of the power meter have a reference number an d a label that correspond to the position of th at particul ar input or output.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix C—Using the C ommand Interface 87 Using the Command Inte rface to Change Configu.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix C—Using the Command Interfa ce 3/201 1 88 Command Interface Control • Set Control —To set control of condi tional energy to the command interface: 1.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix C—Using the C ommand Interface 89 Using Incremental Energy Incremen tal energy accumu lation beg ins at the specified start ti me and ends at the specified end time.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix C—Using the Command Interfa ce 3/201 1 90 Setting Up Individual Harmonic Calculations The PM810 with a PM810LOG can perform up to the 31st h armonic magnitude and angle calculations for each metered value and for each residual value.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix C—Using the C ommand Interface 91 Changing Scale Factors The power meter stores instantan eous meteri ng da ta in 16-bi t single registers.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix C—Using the Command Interfa ce 3/201 1 92.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix D—Advanced Power Qu ality Evaluations 93 Appendix D—Advanced Power Quality Eva.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix D—Advanced Power Qu ality Evaluations 3/201 1 94 Figure D – 1: ITI (CBEMA) Curve Figu.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix D—Advanced Power Qu ality Evaluations 95 EN50160:2000 Specification EN50160:2000.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix D—Advanced Power Qu ality Evaluations 3/201 1 96 • On-board alarm log entry for alarms: PM850 and the PM870 alarms are used to perform some of the evaluations.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix D—Advanced Power Qu ality Evaluations 97 Supply Voltage Unbalance EN50160 states.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix D—Advanced Power Qu ality Evaluations 3/201 1 98 You can configure the number of allowable events per week fo r each range of Depth in registers 3920 – 3927.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix D—Advanced Power Qu ality Evaluations 99 Operation with PQ Advanced Enabled This section describes how PM850 and PM870 EN50160 evalua tion operation is affected when PQ Advanced eva luation is enabled.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix D—Advanced Power Qu ality Evaluations 3/201 1 100 3906 1 Definition of Interruption (EN.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix D—Advanced Power Qu ality Evaluations 101 EN50160 Evaluation Data Availa ble Over a Communications Link Portal Registers Evaluation data is available ov er communicatio ns via “portal” re gister reads.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix D—Advanced Power Qu ality Evaluations 3/201 1 102 53448 – 53449 Temporary Power Frequ.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Appendix D—Advanced Power Qu ality Evaluations 103 Register 5 (Range 1)/Register 13 (Rang.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Appendix D—Advanced Power Qu ality Evaluations 3/201 1 104 Alarms Allocated for PQ Advanced Eval.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Glossary 105 Glossary Terms accumulated e nergy —energy can accumulate in either signed or unsig ned (absolute) mode.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Glossary 3/201 1 106 nominal —typical or average.
© 2011 Schneider Electric. All Rights Reserved. 63230-500-225A2 PowerLogic TM Series 800 Power Meter 3/2011 Glossary 107 Abbreviations and Symbo ls A —Ampere A IN —Analog Input A OUT —Analog Ou.
© 2011 Schneider Electric. All Rights Reserved. PowerLogic TM Series 800 Power Meter 63230-500-225A2 Glossary 3/201 1 108 PQS —Real, reactive, apparent power PQSd —Real, reactive, apparent power .
© 2011 Schneider Electric All Rights Reserved 109 63230-500-225A2 PowerLogic TM Se ries 800 Power Meter 3/2011 Index Index Numerics 3-wire systems 104 A accumulate energy signed or unsigned more 35 a.
© 2011 Schneider Electric All Rights Reserved 110 63230-500-225A2 PowerLogic TM Se ries 800 Power Meter 3/2011 Index displacement power factor described 37 display menu overview 11 operating 11 distu.
© 2011 Schneider Electric All Rights Reserved 111 63230-500-225A2 PowerLogic TM Se ries 800 Power Meter 3/2011 Index stored log values 5 9 medium priority alarms 47 megger testing 69 memory power met.
© 2011 Schneider Electric All Rights Reserved 112 63230-500-225A2 PowerLogic TM Se ries 800 Power Meter 3/2011 Index relays internal or external co ntrol of 40 operating using command interface 84 re.
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PowerLogic is a trademark of Schneider Electr ic, Other trademarks ar e the property of their respective owners. Electrical equipment should be installed, operat ed, serviced, and maintained only by qualified personnel. No responsibility is assumed by Schnei der Electric for any cons equences arising out of the use of this materia l.
An important point after buying a device Schneider Electric PM870 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Schneider Electric PM870 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Schneider Electric PM870 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Schneider Electric PM870 you will learn all the available features of the product, as well as information on its operation. The information that you get Schneider Electric PM870 will certainly help you make a decision on the purchase.
If you already are a holder of Schneider Electric PM870, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Schneider Electric PM870.
However, one of the most important roles played by the user manual is to help in solving problems with Schneider Electric PM870. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Schneider Electric PM870 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center