Schneider Electric 4000 User Manual

63230-300-212

Instruction Bulletin

POWERLOGIC®Circuit Monitor

Series 4000 Reference Manual

Retain for future use

April 2001

NOTICE

Read these instructions carefully and look at the equipment to become familiar with the device before trying to install, operate, service, or maintain it. The following special messages may appear throughout this bulletin or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure.

The addition of either symbol to a “Danger” or “Warning” safety label indicates that an electrical hazard exists which will result in personal injury if the instructions are not followed.

This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.

DANGER

DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

WARNING

WARNING indicates a potentially hazardous situation which, if not avoided, can result in death or serious injury.

PLEASE NOTE

Class A FCC Statement

CAUTION

CAUTION indicates a potentially hazardous situation which, if not avoided, can result in minor or moderate injury.

CAUTION

CAUTION, used without the safety alert symbol, indicates a potentially hazardous situation which, if not avoided, can result in property damage.

NOTE: Provides additional information to clarify or simplify a procedure.

Electrical equipment should be installed, operated, serviced, and maintained only by qualified personnel. This document is not intended as an instruction manual for untrained persons. No responsibility is assumed by Square D for any consequences arising out of the use of this manual.

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designated to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

63230-300-212 POWERLOGIC® Circuit Monitor Series 4000 Reference Manual April 2 001 Contents

CONTENTS ................................................ I

LISTOFFIGURES ..........................................VII

LISTOFTABLES ...........................................IX

CHAPTER 1—INTRODUCTION ................................1

CHAPTERCONTENTS .......................................1

WHATISTHECIRCUITMONITOR? .............................2

AccessoriesandOptionsfortheCircuitMonitor .................3

Features................................................4

TOPICSNOTCOVEREDINTHISBULLETIN ......................4

FIRMWARE ................................................5

CHAPTER 2—SAFETY PRECAUTIONS ..........................7

CHAPTER 3—OPERATION ....................................9

CHAPTERCONTENTS .......................................9

OPERATINGTHEDISPLAY ..................................10

HowtheButtonsWork ....................................10

DisplayMenuConventions ................................11

SelectingaMenuOption ..............................11

Changing a Value ....................................11

MAINMENUOVERVIEW .....................................12

CONFIGURING THE CIRCUIT MONITOR USING THE

SETUPMENU .............................................13

SettingUptheDisplay ....................................13

SettingUptheCommunications ............................14

SettingtheDeviceAddress ............................14

RS-485, RS-232, and Infrared Port Communications Setup . . . 15

EthernetCommunicationsCard(ECC)Setup ..............16

SettingUptheMeteringFunctionsoftheCircuitMonitor .........16

SettingUpAlarms .......................................18

CreatingaNewCustomAlarm ..........................19

SettingUpandEditingAlarms ..........................21

SettingUpI/Os .........................................23

Selecting I/O Modules . ...............................23

ConfiguringI/OModules ...............................25

SettingUpPasswords ....................................27

AdvancedSetupFeatures .................................28

CreatingCustomQuantitiestobeDisplayed ...............28

CreatingCustomScreens .............................31

Viewing Custom Screens ..............................34

AdvancedMeterSetup ................................34

RESETTINGMIN/MAX,DEMAND,ANDENERGYVALUES .........37

VIEWINGMETEREDDATA ...................................38

ViewingMeteredDatafromtheMetersMenu ..................38

Viewing Minimum and Maximum Values from the

Min/MaxMenu ..........................................39

POWERLOGIC® Circuit Monitor Series 4000 Reference Manual 63230-300-212 Contents April 2001

VIEWINGALARMS ..........................................41

ViewingActiveAlarms ....................................42

View and Acknowledging High Priority Alarms .................42

VIEWINGI/OSTATUS .......................................43

READINGANDWRITINGREGISTERS ..........................44

PERFORMINGAWIRINGERRORTEST ........................45

Running the Diagnostics Wiring Error Test . . ..................46

CHAPTER 4—METERING CAPABILITIES .......................51

CHAPTERCONTENTS ......................................51

REAL-TIMEREADINGS ......................................52

MIN/MAXVALUESFORREAL-TIMEREADINGS ..................53

PowerFactorMin/MaxConventions .........................54

VARSignConventions ................................55

DEMANDREADINGS........................................56

Demand Power Calculation Methods . ........................57

BlockIntervalDemand ................................57

SynchronizedDemand ................................59

DemandCurrent ........................................59

DemandVoltage ........................................59

ThermalDemand ........................................60

PredictedDemand .......................................60

PeakDemand ..........................................61

GenericDemand ........................................61

InputPulseDemandMetering ..............................62

ENERGYREADINGS ........................................64

POWERANALYSISVALUES..................................66

CHAPTER 5—INPUT/OUTPUT CAPABILITIES . ..................69

CHAPTERCONTENTS ......................................69

I/OOPTIONS ..............................................70

DIGITALINPUTS ...........................................71

DEMANDSYNCHPULSEINPUT ..............................72

ANALOGINPUTS ...........................................73

AnalogInputExample ....................................74

RELAYOUTPUTOPERATINGMODES .........................75

MECHANICALRELAYOUTPUTS ..............................77

Setpoint-controlledRelayFunctions .........................78

SOLID-STATEKYZPULSEOUTPUT ...........................78

2-WirePulseInitiator .....................................79

3-WirePulseInitiator .....................................79

CALCULATINGTHEKILOWATTHOUR-PER-PULSEVALUE.........80

ANALOGOUTPUTS .........................................81

AnalogOutputExample ...................................82

63230-300-212 POWERLOGIC® Circuit Monitor Series 4000 Reference Manual April 2 001 Contents

CHAPTER 6—ALARMS . .....................................83

CHAPTERCONTENTS ......................................83

ABOUTALARMS ...........................................84

AlarmsGroups ..........................................84

Setpoint-DrivenAlarms ...................................85

Priorities ...............................................87

AlarmLevels ...........................................87

CUSTOMALARMS..........................................88

SETPOINT-CONTROLLEDRELAYFUNCTIONS ..................88

TypesofSetpoint-ControlledRelayFunctions .................89

SCALEFACTORS ..........................................91

SCALINGALARMSETPOINTS ................................92

ALARMCONDITIONSANDALARMNUMBERS ...................93

CHAPTER 7—LOGGING . ....................................99

CHAPTERCONTENTS ......................................99

ALARMLOG ..............................................100

AlarmLogStorage ......................................100

DATALOGS ..............................................100

Alarm-DrivenDataLogEntries ............................101

OrganizingDataLogFiles ................................101

DataLogStorage.......................................101

MIN/MAXLOGS ...........................................102

Min/MaxLog ..........................................102

IntervalMin/Max/AverageLog .............................102

IntervalMin/Max/AverageLogStorage ..................103

MAINTENANCELOG .......................................103

MEMORYALLOCATION ....................................104

CHAPTER 8—WAVEFORM AND EVENT CAPTURE .............107

CHAPTERCONTENTS .....................................107

TYPES OF WAVEFORM CAPTURES . . ........................108

Steady-stateWaveformCapture ...........................108

InitiatingaSteady-stateWaveform......................108

DisturbanceWaveformCapture ...........................108

Adaptive Waveform Capture ..............................109

100ms rms Event Recording ..............................110

SETTING UP THE CIRCUIT MONITOR FOR AUTOMATIC EVENT

CAPTURE................................................111

Setting Up Alarm-Triggered Event Capture . ..................111

SettingUpInput-TriggeredEventCapture ...................111

WAVEFORM STORAGE . ...................................111

HOW THE CIRCUIT MONITOR CAPTURES AN EVENT ...........112

iii

POWERLOGIC® Circuit Monitor Series 4000 Reference Manual 63230-300-212 Contents April 2001

CHAPTER 9—DISTURBANCE MONITORING . . .................113

CHAPTERCONTENTS .....................................113

ABOUTDISTURBANCEMONITORING.........................114

CAPABILITIES OF THE CIRCUIT MONITOR DURING AN EVENT . . .117

USING THE CIRCUIT MONITOR WITH SMS TO PERFORM

DISTURBANCEMONITORING ...............................118

UNDERSTANDING THE ALARM LOG . . . .......................119

CHAPTER 10—MAINTENANCE AND TROUBLESHOOTING . ......121

CHAPTERCONTENTS .....................................121

CIRCUIT MONITOR MEMORY . . .............................123

UpgradingMemoryintheCircuitMonitor ....................123

IDENTIFYINGTHEFIRMWAREVERSION ......................124

VIEWINGTHEDISPLAYINDIFFERENTLANGUAGES ............124

CALIBRATION OF THE CURRENT/VOLTAGE MODULE (CVM) . . . .124

GETTING TECHNICAL SUPPORT ............................124

TROUBLESHOOTING ......................................125

APPENDIX A—ABBREVIATED REGISTER LISTING . ............127

CONTENTS ..............................................127

ABOUTREGISTERS .......................................127

HOWPOWERFACTORISSTOREDINTHEREGISTER...........128

HOWDATEANDTIMEARESTOREDINTHEREGISTER .........129

REGISTERLISTING ........................................130

APPENDIXB—USINGTHECOMMANDINTERFACE .............181

CONTENTS ..............................................181

OVERVIEWOFTHECOMMANDINTERFACE ...................182

IssuingCommands .....................................183

I/OPOINTNUMBERS ......................................186

OPERATINGOUTPUTSFROMTHECOMMANDINTERFACE ......187

USING THE COMMAND INTERFACE TO CHANGE CONFIGURATION

REGISTERS ..............................................187

CONDITIONALENERGY ....................................188

CommandInterfaceControl ...............................188

Digital Input Control . . . ..................................188

INCREMENTAL ENERGY . ..................................189

UsingIncrementalEnergy ................................189

SETTINGUPINDIVIDUALHARMONICCALCULATIONS ..........190

CHANGINGSCALEFACTORS ...............................191

63230-300-212 POWERLOGIC® Circuit Monitor Series 4000 Reference Manual April 2 001 Contents

GLOSSARY ..............................................193

INDEX...................................................197

POWERLOGIC® Circuit Monitor Series 4000 Reference Manual 63230-300-212 Contents April 2001

63230-300-212 List of Figures April 2 001

LIST OF FIGURES

Figure 3–1: Arrowonthedisplayscreen........................ 10

Figure 3–2: Displaybuttons.................................. 10

Figure 3–3: Partsofamenu ................................. 11

Figure 3–4: MenuoptionsontheMainMenu .................... 12

Figure 3–5: Menusthatcanbepasswordprotected............... 27

Figure 3–6: PerformingresetsfromtheResetmenu .............. 37

Figure 3–7: Viewing metered data on the Meters and Min/Max

menus......................................... 38

Figure 3–8: ViewAlarmsmenu............................... 41

Figure 3–9: DiagnosticsMenuaccessedfromtheMainMenu....... 44

Figure 3–10: Wiring Error Test option on the Diagnostics menu. ...... 45

Figure 4–1: Powerfactormin/maxexample ..................... 54

Figure 4–2: Reactive Power—VARsignconvention............... 55

Figure 4–3: BlockIntervalDemandExamples ................... 58

Figure 4–4: ThermalDemandExample......................... 60

Figure 4–5: PredictedDemandExample........................ 60

Figure 4–6: Channel pulse metering example. . .................. 63

Figure 4–7: Reactiveenergyaccumulatesinfourquadrants ........ 65

Figure 5–1: Demandsynchpulsetiming........................ 72

Figure 5–2: Analoginputexample............................. 74

Figure 5–3: Two-wirepulsetrain.............................. 79

Figure 5–4: Three-wirepulsetrain............................. 79

Figure 5–5: Analogoutputexample............................ 82

Figure 6–1: Samplealarmlogentry ........................... 86

Figure 6–2: How the circuit monitor handles setpoint-driven alarms. . . 86

Figure 6–3: Two alarms set up for the same quantity with different

pickup and dropout set points 87

Figure 7–1: Memoryallocationexample....................... 104

Figure 7–2: MemoryallocationinSMS........................ 105

Figure 8–1: Event capture initiated from a high-speed input. . ...... 112

Figure 9–1: A fault can cause voltage sag on the whole system. . . . . 115

Figure 9–2: Waveform showing voltage sag, which was caused by a

remote fault and lasted five cycles. 115

Figure 9–3: OnboardFilestab............................... 118

Figure 9–4: OnboardAlarms/Eventstab....................... 118

Figure 9–5: Eventlogentriesexample ........................ 119

Figure 9–6: Samplealarmlogentry .......................... 119

Figure 10–1: Memorychiplocationinthecircuitmonitor ........... 123

Figure A–1: Bitsinaregister................................ 128

Figure A–2: Powerfactorregisterformat....................... 128

Figure B–1: CommandInterfacePointerRegisters............... 182

Figure B–2: Identifying I/Os for the command interface............ 186

Figure B–3: IncrementEnergyExample ....................... 189

vii

List of Figures 63230-300-212

April 2001

viii

63230-300-212 List of Tables April 2 001

LIST OF TABLES

Table 1–1: SummaryofCircuitMonitorInstrumentation ............ 2

Table 1–2: Circuit Monitor Parts, Accessories, and Custom Cables . . . 3

Table 3–1: FactoryDefaultsfortheDisplaySettings.............. 14

Table 3–2: OptionsforCommunicationsSetup.................. 15

Table 3–3: OptionsforMeterSetup........................... 17

Table 3–4: OptionsforCreatinganAlarm ...................... 20

Table 3–5: OptionsforEditinganAlarm ....................... 22

Table 3–6: I/ODescriptions ................................. 24

Table 3–7: OptionsforPasswordSetup........................ 27

Table 3–8: OptionsforCustomQuantities...................... 30

Table 3–9: Available Default Quantities ........................ 33

Table 3–10: OptionsforAdvancedMeterSetup .................. 36

Table 3–11: Read/WriteRegisterOptions....................... 44

Table 3–12: Wiring Error Messages............................ 48

Table 4–1: One-Second, Real-Time Readings Samples ........... 52

Table 4–2: 100msReal-TimeReadings ....................... 53

Table 4–3: DemandReadings............................... 56

Table 4–4: EnergyReadings ................................ 64

Table 4–5: PowerAnalysisValues............................ 68

Table 5–1: I/ O Extender Options ............................. 70

Table 5–2: Sample register readings for analog inputs ............ 74

Table 5–3: Sample register readings for analog output ............ 82

Table 6–1: Scale Groups ................................... 91

Table 6–2: ScaleGroupRegisterNumbers..................... 92

Table 6–3: ListofDefaultAlarmsbyAlarmNumber .............. 94

Table 6–4: AlarmTypes.................................... 96

Table 7–1: Values Stored in Maintenance Log ................. 103

Table 8–1: Available Resolutions for Disturbance Waveform

Captures...................................... 108

Table 8–2: Available Resolutions for Adaptive Waveform

Captures...................................... 109

Table 8–3: 100ms rms Quantities ........................... 110

Table 9–1: Capability of the circuit monitor to measure electromagnetic

phenomena . .................................. 117

Table 10–1: Troubleshooting . . . ............................. 125

Table A–1: DateandTimeFormat........................... 129

Table A–2: DateandTimeByteExample...................... 129

Table A–3: AbbreviatedRegisterList......................... 130

Table A–4: AbbreviatedRegisterListforI/OStatus.............. 166

Table A–5: Registers for Alarm Position Counters . . . ............ 173

Table A–6: Spectral Components ............................ 178

Table B– 1: Locationofthecommandinterface ................. 182

Table B– 2: CommandCodes............................... 183

Table B– 3: RegistersforHarmonicCalculations ................ 190

List of Tables 63230-300-212

April 2001

63230-300-212 Chapter 1—Introduction

April 2 001 Chapter Contents

CHAPTER 1—INTRODUCTION

This chapter offers a general description of the Series 4000 Circuit Monitor, tells how to best use this bulletin, and lists related documents.

HAPTER CONTENTS

CHAPTERCONTENTS .......................................1

WHATISTHECIRCUITMONITOR? .............................2

AccessoriesandOptionsfortheCircuitMonitor .................3

Features................................................4

TOPICSNOTCOVEREDINTHISBULLETIN ......................4

FIRMWARE ................................................5

Chapter 1—Introduction 63230-300-212

What is the Circuit Monitor? April 2001

HAT IS T HE CIRCUIT MONITOR?

Table 1–1: Summary of Circuit Monitor Instrumentation

• Current (per phase, N, G, 3-Phase)

• Voltage ( L–L, L–N, N–G, 3-Phase)

• Real Power (per phase, 3-Phase

• Reactive Power (per phase, 3-Phase)

• Apparent Power (per phase, 3-Phase)

• Power Factor (per phase, 3-Phase)

• Frequency

• Temperature (internal ambient)

• THD (current and voltage)

• K-Factor (per phase)

• Demand Current (per phase present, 3-Phase avg.)

• Demand Voltage (per phase present, 3-Phase avg.)

• Average Power Factor (3-Phase total)

• Demand Real Power (per phase present, peak)

• Demand Reactive Power (per phase present, peak)

• Demand Apparent Power (per phase present, peak)

• Coincident Readings

• Predicted Power Demands

The circuit monitor is a multifunction, digital instrumentation, data acquisition and control device. It can replace a variety of meters, relays, transducers and other components. The circuit monitor can be located at the service entrance to monitor the cost and quality of power, and can be used to evaluate the utility service. When located at equipment mains, the circuit monitor can detect voltage-based disturbances that cause costly equipment downtime.

The circuit monitor is equipped with

RS-485 and RS-232 communications for

integration into any power monitoring and control system. However, System Manager™ software (

SMS)fromPOWERLOGIC, which is written specifically

for power monitoring and control, best supports the circuit monitor’s advanced features.

The circuit monitor is a true rms meter capable of exceptionally accurate measurement of highly nonlinear loads. A sophisticated sampling technique enables accurate, true rms measurement through the 255th harmonic. You can view over 50 metered values plus extensive minimum and maximum data from the display or remotely using software. Table 1–1 summarizes the readings available from the circuit monitor.

Real-Time Readings Energy Readings

• Accumulated Energy, Real

• Accumulated Energy, Reactive

)

DemandReadings Power Analysis Values

• Accumulated Energy, Apparent

• Bidirectional Readings

• Reactive Energy by Quadrant

• Incremental Energy

• Conditional Energy

• Crest Factor (per phase)

• Displacement Power Factor (per phase, 3-Phase

• Fundamental Voltages (per phase)

• Fundamental Currents (per phase)

• Fundamental Real Power (per phase)

• Fundamental Reactive Power (per phase)

• Harmonic Power

• Unbalance (current and voltage)

• Phase Rotation

• Harmonic Magnitudes & Angles (per phase)

• Sequence Components

)

63230-300-212 Chapter 1—Introduction April 2 001 What is the Circuit Monitor?

Accessories and Options for the Circuit Monitor

The circuit monitor has a modular design to maximize its usability. In addition to the main meter, the circuit monitor has plug-on modules and accessories, including:

• Current/voltage module (CVM). A standard part of the circuit monitor is

the current/voltage module where all metering data acquisition occurs.

• Remote display . The optional remote 4-line display is available with a

back-lit liquid crystal display (LCD) or a vacuum fluorescent display (VFD). The VFD model includes an infrared port that can be used to communicate directly with the circuit monitor from a laptop and can be used to download firmware, which keeps the circuit monitor up to date with the latest system enhancements.

• I/O Extender. The I/O extender, located on the side of the circuit monitor,

enables you to “plug in” up to 8 industry-standard inputs and outputs. Several preconfigured combinations are available, or you can create a custom configuration.

• Digital I/O Card. You can further expand the I/O capabilities of the circuit

monitor by adding a digital I/O card (4 inputs and 4 outputs). This card fits into one of the option slots on the top of the circuit monitor.

• Ethernet Communications Card. The Ethernet communications card

provides an Ethernet port that accepts a 100 Mbps fiber optic cable or a 10/100 Mbps UTP and provides an RS-485 master port to extend the circuit monitor communications options. This card is easily installed into option slot A on the top of the circuit monitor.

Table 1–2 lists the circuit monitor parts and accessories and their associated instruction bulletins.

Table 1–2: Circuit Monitor Parts, Accessories, and Custom Cables

Description Part Number Document Number

Circuit Monitor CM4000 63230-300-200

Current/Voltage Module CVM 63230-301-200

VFD Display with infrared (IR) port and proximity sensor CMDVF

LCD Display CMDLC

Optical Communications Interface (for use with the VFD display only) OCIVF 63230-306-200

I/O Extender Module

with no preinstalled I/ Os, accepts up to 8 individual I/O modules with a maximum of 4 analog I / Os

with 4 digital inputs (32 Vdc), 2 digital outputs ( 60 Vdc), 1 analog output (4–20 mA), and 1 analog input (0–5Vdc)

with 4 analog inputs (4–20 mA) and 4 digital inputs (120 Vac) IOX0404

with 8 digital inputs (120 Vac) IOX08

Digital I/O Card Field installable with 4 digital inputs (120 Vac), 3 (10 A) relay outputs (120Vac), 1 pulse output (KYZ)

Ethernet Communications Card with 100 Mbps fiber or 10/100 Mbps UTP Ethernet port and 1 RS-485 master port

Optical Communications Interface OCIVG 63230-306-200

Memory Expansion Kit (16 MB and 32 MB kits)



For parts list of individual inputs and outputs, see Table 5–1onpage70.



IOX

IOX2411

IOC44 63230-303-200

ECC21 63230-304-200

CM4MEM16M CM4MEM32M

63230-305-200

63230-302-200

63230-300-205

Chapter 1—Introduction 63230-300-212 Topics Not Covered in This Bulletin April 2001

Table 1–2: Circuit Monitor Parts, Accessories, and Custom Cables

63230-204-316

CM4 Mounting Adapters CM4MA

4-ft display cable (1.2 m) CAB-4

12-ft display cable (3.6 m) CAB-12

30-ft display cable (9.1 m) CAB-30

10-ftRS-232cable(3m) CAB-106



For parts list of individual inputs and outputs, see Table 5–1onpage70.

63230-300-206 63230-305-201

N/A

Features

Some of the circuit monitor’s many features include:

• True rms metering to the 255th harmonic

• Accepts standard CT and PT inputs

• 600 volt direct connection on metering inputs

• Certified ANSI C12.20 revenue accuracy and IEC 687.2 class revenue

accuracy

• High accuracy—0.04% current and voltage

• Min/max readings of metered data

• Power quality readings—THD, K-factor, crest factor

• Real-time harmonic magnitudes and angles to the 63rd harmonic

• Current and voltage sag/ swell detection and recording

• Downloadable firmware

• Easy setup through the optional remote display (password protected)

where you can view metered values

• Setpoint-controlled alarm and relay functions

• Onboard alarm and data logging

• Wide operating temperature range –25° to 70°C

• Modular, field-installable digital and analog I/O modules

• Flexible communications—RS-485 and RS-232 communications are

standard, optional Ethernet communications card available with fiber optic connection

• Two option card slots for field-installable I/O and Ethernet capabilities

• Standard 8MB onboard logging memory (field upgradable to 16 MB, 32

MB, and higher

• CT and PT wiring diagnostics

• Revenue security with utility sealing capability

TOPICS NOT COVERED IN THIS BULLETIN

Some of the circuit monitor’s advanced features, such as onboard data logs and alarm log files, can only be set up over the communications link using

SMS. SMS versions 3.12 and higher support the CM4000 device type.This

circuit monitor instruction bulletin describes these advanced features, but does not tell how to set them up. For instructions on using

SMS online help and the

SMS-3000 Setup Guide,

which is available in

SMS,refertothe

English (63220-060-200), French (63220-060-201), and Spanish (63220060-202). For information about related instruction bulletins, see Table 1–2 on page 3.

63230-300-212 Chapter 1—Introduction April 2 001 FirmwAre

FIRMWARE

This instruction bulletin is written to be used with firmware version 11.000 or higher. See “Identifying the Firmware Version” on page 124 for instructions on how to determine the firmware version.

Chapter 1—Introduction 63230-300-212 FirmwAre April 2001

63230-300-212 Chapter 2—Safety Precautions April 2 001

CHAPTER 2—SAFETY PRECAUTIONS

This chapter contains important safety precautions that must be followed before attempting to install, service, or maintain electrical equipment. Carefully read and follow the safety precautions outlined below.

DANGER

HAZARD OF ELECTRIC SHOCK, BURN, OR EXPLOSION

• Only qualified workers should install this equipment. Such work should be performed only after reading this entire set of instructions.

• NEVER work alone.

• Before performing visual inspections, tests, or maintenance on this

equipment, disconnect all sources of electric power. Assume that all circuits are live until they have been completely de-energized, tested, and tagged. Pay particular attention to the design of the power system. Consider all sources of power, including the possibility of backfeeding.

• Turn off all power supplying this equipment before working on or inside.

• Always use a properly rated voltage sensing device to confirm that all power is off.

• Beware of potential hazards, wear personal protective equipment, carefully inspect the work area for tools and objects that may have been left inside the equipment.

• Use caution while removing or installing panels so that they do not extend into the energized bus; avoid handling the panels, which could cause personal injury.

• The successful operation of this equipment depends upon proper handling, installation, and operation. Neglecting fundamental installation requirements may lead to personal injury as well as damage to electrical equipment or other property.

• Before performing Dielectric (Hi-Pot) or Megger testing on any equipment in which the circuit monitor is installed, disconnect all input and output wires to the circuit monitor. High voltage testing may damage electronic components contained in the circuit monitor.

Failure to follow these instructions will result in death or serious injury.

Chapter 2—Safety Precautions 63230-300-212

April 2001

63230-300-212 Chapter 3—Operation April 2 001 Chapter Contents

CHAPTER 3—OPERATION

This chapter tells how to set up the circuit monitor from the display only. Some advanced features, such as configuring the onboard logs of the circuit monitor, must be set up over the communications link using

SMS instruction bulletin and online help file for instructions on setting up

advanced features not accessible from the display.

SMS. Refer to the

CHAPTER CONTENTS

CHAPTERCONTENTS .......................................9

OPERATINGTHEDISPLAY ..................................10

HowtheButtonsWork ....................................10

DisplayMenuConventions ................................11

SelectingaMenuOption ..............................11

Changing a Value ....................................11

MAINMENUOVERVIEW .....................................12

CONFIGURING THE CIRCUIT MONITOR USING THE SETUP MENU . 13

SettingUptheDisplay ....................................13

SettingUptheCommunications ............................14

SettingtheDeviceAddress ............................14

RS-485, RS-232, and Infrared Port Communications Setup . . . 15

EthernetCommunicationsCard(ECC)Setup ..............16

SettingUptheMeteringFunctionsoftheCircuitMonitor .........16

SettingUpAlarms .......................................18

CreatingaNewCustomAlarm ..........................19

SettingUpandEditingAlarms ..........................21

SettingUpI/Os .........................................23

Selecting I/O Modules . ...............................23

ConfiguringI/OModules ...............................25

SettingUpPasswords ....................................27

AdvancedSetupFeatures .................................28

CreatingCustomQuantitiestobeDisplayed ...............28

CreatingCustomScreens .............................31

Viewing Custom Screens ..............................34

AdvancedMeterSetup ................................34

RESETTINGMIN/MAX,DEMAND,ANDENERGYVALUES .........37

VIEWINGMETEREDDATA ...................................38

ViewingMeteredDatafromtheMetersMenu ..................38

Viewing Minimum and Maximum Values from the Min/Max Menu . . 39

VIEWINGALARMS..........................................41

ViewingActiveAlarms ....................................42

View and Acknowledging High Priority Alarms . . . ..............42

VIEWINGI/OSTATUS .......................................43

READINGANDWRITINGREGISTERS..........................44

PERFORMINGAWIRINGERRORTEST ........................45

Running the Diagnostics Wiring Error Test . ...................46

Chapter 3—Operation 63230-300-212 Operating the Display April 2001

OPERATING THE DISPLAY

MAIN MENU

Meters Min/Max View Alarms

How the But tons Work

The display shows four lines of information at a time. Notice the arrow on the left of the display screen. This arrow indicates that you can scroll up or down to view more information. For example, on the Main Menu you can view the Resets, Setup, and Diagnostics menu options only if you scroll down to display them. When at the top of a list, the arrow moves to the top line. When the last line of information is displayed, the arrow moves to the bottom as illustrated in Figure 3–1.

MAIN MENU

Resets Setup Diagnostics

Figure 3–1: Arrowon the display screen

The buttons on the display let you scroll through and select information, move from menu to menu, and adjust the contrast. Figure 3–2 shows the buttons.

Menu button

Arrow buttons

Contrast button

Enter button

Figure 3–2: Display buttons

The buttons are used in the following way:

• Arrow buttons. Use the arrow buttons to scroll up and down the options

on a menu. Also, when a value can be changed, use the arrow buttons to scroll through the values that are available. If the value is a number, holding the arrow button down increases the speed in which the numbers increase or decrease.

• Menu button. Each time you press the menu button, it takes you back one

menu level. The menu button also prompts you to save if you’ve made changes to any options within that menu structure.

• Enter button. Use the enter button to select an option on a menu or select

a value to be edited.

• Contrast button. Press the contrast button to darken or lighten the

display. On the LCD model, press any button once to activate the back light.

63230-300-212 Chapter 3—Operation April 2 001 Operating the Display

Display Menu Conventions

Selecting a Menu Option

This section explains a few conventions that were developed to streamline instructions in this chapter. Figure 3–3 shows the parts of a menu.

DISPLAY

Language English Date MM/DD/YYYY Time Format 2400hr

Menu Option

VFD Sensitivity 3 Display Timer 1 Min

Value

Custom Quantity Custom Screen

Figure 3–3: Parts of a menu

Each time you read “select” in this manual, choose the option from the menu by doing this:

1. Press the arrows to highlight the menu option.

2. Press the enter button to select that option.

Changinga Value

To change a value, the procedure is the same on every menu:

1. Use the arrow buttons to scroll to the menu option you want to change.

2. Press the enter button to select the value. The value begins to blink.

3. Press the arrow buttons to scroll through the possible values. To select the new value, press the enter button.

4. Press the arrow buttons to move up and down the menu options. You can change one value or all of the values on a menu. To save the changes, press the menu button until the circuit monitor displays:

“Save changes? No”

NOTE: Pressing the menu button while a value is blinking will return that value to its most current setting.

5. Press the arrow to change to “Ye s, ” then press the enter button to save the changes.

Chapter 3—Operation 63230-300-212 Main Menu Overview April 2001

MAIN MENU OVERVIEW

MAIN MENU

Meters Min/Max View Alarms

I/O Display

Resets Setup Diagnostics

METERS

Summary Powe r Power Quality Energy Power Demand Current Demand Custom

MIN / MAX

Current Voltage Frequency Powe r Power Factor THD

VIEW ALARMS

Active Alarms List High Priority Log

I/O DISPLAY

Digital Inputs Analog Inputs Digital Outputs Analog Outputs

RESETS

Energy Demand Min/Max

The Main Menu on the display contains the menu options that you use to set up and control the circuit monitor and its accessories and view metered data andalarms.Figure3–4 on the left shows the options on the Main Menu. The menus are briefly described below:

• Meters. This menu lets you view metered values that provide information

about power usage and power quality.

• Min/Max. This menu lets you view the minimum and maximum metered

values since the last reset of the min/max values with their associated dates and times.

• View Alarms. This menu lets you view a list of all active alarms,

regardless of the priority. In addition, you can view a log of high priority alarms, which contains the ten most recent high priority alarms.

• I/O Display. From this menu, you can view the designation and status of

each input or output. This menu will only display the I/Os present, so you might not see all of the available menu items if you do not have a particular I/O installed.

• Resets. This menu lets you reset energy, peak demand, and minimum/

maximum values.

• Setup. From this menu, you define the settings for the display such as

selecting the date format to be displayed. Creating custom quantities and custom screens are also options on this menu. In addition, use this menu to set up the circuit monitor parameters such as the CT and PT ratios. The Setup menu is also where you define the communications, alarms, I/Os and passwords.

• Diagnostics. From this menu, you can initiate the wiring error test. Also,

use this menu to read and write registers and view information about the circuit monitor such as its firmware version and serial number.

SETUP

Date & Time Display Communications Meter Alarm I/O Passwords

DIAGNOSTICS

Meter Information CVM Information Read/Write Regs Wiring Error Test

Figure 3–4: Menuoptions on the Main Menu

63230-300-212 Chapter 3—Operation April 2 001 Configuring the Circuit Monitor Using the Setup Menu

CONFIGURINGTHE CIRCUIT MONITOR USING THE SETUP MENU

Setting Up the Display

Before you can access the Setup menu from the Main Menu, you must enter the Setup password. Thedefault password is 0. To change the password, see “Setting Up Passwords” on page 27. The Setup menu has the following options:

• Date & Time

• Display

• Communications

• Meter

• Alarm

• I/O

• Passwords

Each of these options is described in the sections that follow.

Setting up the display involves, for example, choosing a date and time format that you want to be displayed. To set up the display, follow these steps:

1. From the Main Menu, select Setup > Display. The Display Setup menudisplays. Table 3–1 describes the options on this

menu.

DISPLAY

Language English Date MM/DD/YYYY Time Format AM/PM VFD Sensitivity 2 Display Timer 5 Custom Quantity Custom Screen

2. Use the arrow buttons to scroll to the menu option you want to change.

3. Press the enter button to select the value.The value begins to blink. Use the arrow buttons to scroll through the available values. Then, press the enter button to select the new value.

4. Use the arrow buttons to scroll through the other options on the menu, or if you are finished, press the menu button to save.

Chapter 3—Operation 63230-300-212 Configuring the Circuit Monitor Using The Setup Menu April 2001

Table 3–1: Factory Defaults for the Display Settings

Option Available Values Selection Description Default

Language English

Francais Espanol

Date MM/DD/YYYY

YYYY/MM/DD DD/MM/YYYY

Time Format 2400hr

AM/PM

VFD Sensitivity Off

1=0–6ft(0–15 m) 2=0–12 ft (0–31 m) 3=0–20 ft (0–51 m)

Display Timer 1, 5, 10, or 15 minutes Number of minutes the display remains illuminated

Custom Quantity Creating custom quantities is an advanced feature that is not required for basic setup. To learn more about this

feature, see “Creating Custom Quantities to be Displayed” on page 28.

Custom Screen Creating custom screens is an advanced feature that is not required for basic setup. To learn more about this

feature, see “Creating Custom Screens” on page 31.

Language used by the display. English

Data format for all date-related values of the circuit monitor.

Time format can be 24-hour military time or 12-hour clock with AM and PM.

Sensitivity value for the proximity sensor (for the VFD display only).

after inactivity.

MM/DD/YYYY

2400hr

Setting Up the Communications

Setting the Device Address

The Communications menu lets you set up the following communications:

•

RS-485

monitor and other

RS-232

•

the circuit monitor and a host device, such as a

Infrared Port

•

computer (available only on the

•

Ethernet Options

communications for daisy-chain communication of the circuit

RS-485 devices.

communications for point-to-point communication between the

PC or modem.

communications between the circuit monitor and a laptop

VFD display).

for Ethernet communications between the circuit monitor and your Ethernet network when an Ethernet Communications Card (

ECC)ispresent.

Each of these options is described in the sections that follow.

Each

POWERLOGIC device on a communications link must have a unique

device address. The term communications link refers to 1–32

POWERLOGIC

compatible devices daisy-chained to a single communications port. If the communications link has only a single device, assign it address 1. By networking groups of devices,

POWERLOGIC systems can support avirtually

unlimited number of devices.

63230-300-212 Chapter 3—Operation April 2 001 Configuring the Circuit Monitor Using The Setup Menu

RS-485, RS-232, and Infrared Port Communications Setup

To se t up RS-485, RS-232, or the infrared port communications, set the address, baud rate, and parity. Follow these steps:

1. From the Main Menu, select Setup > Communications. The Communications Setup screen displays.

COMMUNICATIONS

RS-485 RS-232 Infrared Port Ethernet Option

NOTE: You can set up infrared communications only if the circuit monitor is equipped with a VFD display. Also, you can set up Ethernet communications only if the circuit monitor is equipped with an

ECC

card.

2. From the Comms Setup menu, select the type of communications that you are using. Depending on what you select, the screen for that communications setup displays, as shown below.Table 3–2 describes the options on this menu.

RS-485

Protocol Modbus Address 1 Baud Rate 9600 Parity Even

3. Use the arrow buttons to scroll to the menu option you want to change.

4. Press the enter button to select the value.The value begins to blink. Use

5. Use the arrow buttons to scroll through the other options on the menu, or

Table 3–2: Options for Com munications Setup

Option Available Values Selection Description Default

Protocol

Address 1–255 Device address of the circuit monitor.

Baud Rate

RS-232

Protocol Modbus Address 1 Baud Rate 9600 Parity Even

INFRARED PORT

Protocol Modbus Address 1 Baud Rate 9600 Parity Even

the arrow buttons to scroll through the available values. Then, press the enter button to select the new value.

if you are finished, press the menu button to save.

MODBUS JBUS

1200 2400 4800 9600 19200 38400

Select MODBUS or JBUS protocol. MODBUS

See “Setting the Device Address” on page 14 for requirements of device addressing.

Speed at which the devices will communicate. The baud rate must match all devices on the communications link.

9600

Chapter 3—Operation 63230-300-212 Configuring the Circuit Monitor Using The Setup Menu April 2001

Table 3–2: Options for Communications Setup

Parity Even, Odd, or

None

Parity at which the circuit monitor will communicate.

Even

EthernetCommunications Card (ECC) Setup

Setting Up the Metering Functions of the Circuit Monitor

Ethernet communications is available only if you have an optional Ethernet Communications Card (

ECC) that fits into slot A on the top of the circuit

monitor. See “Option Cards” on page 28 in Chapter 4—Installation of the installation manual for more information. To set up the Ethernet communications between the circuit monitor and the network, refer to instruction bulletin no. 63230-304-200 provided with the

ECC.

To set up the metering within the circuit monitor, you must configure the following items on the Meter setup screen for basic setup:

• CT and PT ratios

• System type

• Frequency

The power demand method, interval and subinterval, and advanced setup options are also accessible from the Meter Setup menu, but are not required for basic setup if you are accepting the factory defaults already defined in the circuit monitor. Follow these steps to set up the circuit monitor:

1. From the Main Menu, select Setup > Meter. The Meter setup screen displays. Table 3–3 describes the options on this

menu.

METER

Ø CT Primary 5 Ø CT Secondary 5 N CT Primary 5 N CT Secondary 5 PT Pri Scale x1 PT Primary 120 PT Secondary 120 Sys Type 3Ø4W3CT

Required for basic setup

Frequency (Hz) 60 Pwr Dmd Meth Slide Pwr Dmd Int 15 Pwr Dmd Sub Int 1 Advanced

2. Use the arrow buttons to scroll to the menu option you want to change.

3. Press the enter button to select the value. The value begins to blink. Use the arrow buttons to scroll through the available values. Then, press the enter button to select the new value.

4. Use the arrow buttons to scroll through the other options on the menu, or if you are finished, press the menu button to save.

63230-300-212 Chapter 3—Operation April 2 001 Configuring the Circuit Monitor Using The Setup Menu

Table 3–3: Options for Meter Setup

Option Available Values Selection Description Default

CT Primary 1–32,767 Set the rating for the CT primary. The circuit monitor supports two primary CT

ratings: one for the phase CTs and the other for the neutral CT.

CT Secondary 1 or 5 Set the rating for the CT secondaries. 5

PT Pri Scale x1

x10 x100 No PT

PT Primary 1–32,767 Set the rating for the PT primary. 120

PT Secondary 100

110 115 120

Sys Type 3Ø3W2CT

3Ø3W3CT 3Ø4W3CT 3Ø4W4CT 3Ø4W3CT2PT 3Ø4W4CT2PT

Frequency (Hz) 50, 60, or 400 Hz Frequency of the system. 60

Pwr Dmd Meth Select the power demand calculation method. The circuit monitor supports several methods to calculate

average demand of real power. See “Demand Power Calculation Methods” on page 57 for a detailed description. Slide—Sliding Block Demand Slave—Slave Block Demand Therm—Thermal Demand RComms—Command-Synchronized Rolling Block Demand Comms—Command-Synchronized Block Demand RInput—Input-Synchronized Rolling Block Demand Input—Input-Synchronized Block Demand RClock—Clock-Synchronized Rolling Block Demand Clock—Clock-Synchronized Block Demand RBlock—Rolling Block Demand Block—Fixed Block Demand IncEngy—Synch to Incremental Energy Interval

Pwr Dmd Int 1–60 Power demand interval—set the time in minutes in which the circuit monitor

Pwr Dmd Sub Interval 1–60 Power demand subinterval—period of time within the demand interval in which the

Advanced See “Advanced Meter Setup” on page 34 in this chapter for more information.

Set the value to which the PT Primary is to be scaled if the PT Primary is larger than 32,767. For example, setting the scale to x10 multiplies the PT Primary number by 10. For a direct-current installation, select “No PT.”

Set the rating for the PT secondaries. 120

3Ø3W2CT is system type 30 3Ø3W3CT is system type 31 3Ø4W3CT is system type 40 3Ø4W4CT is system type 41 3Ø4W3CT2PT is system type 42 3Ø4W4CT2PT is system type 43 Set the system type. A system type code is assigned to each type of system connection. See Table 5–2 on page 38 of the installation manual for a description of system connection types.

calculates the demand.

demand calculation is updated. Set the subinterval only for methods that will accept a subinterval. The subinterval must be evenly divisible into the interval.

3Ø4W3CT (40)

Slide

N/A

Chapter 3—Operation 63230-300-212 Configuring the Circuit Monitor Using The Setup Menu April 2001

Setting Up Alarms

This section describes how to setup alarms and create your own custom alarms. For a detailed description of alarm capabilities, see Chapter 6— Alarms on page 83. The circuit monitor can detect over 100 alarm conditions, including over/under conditions, status input changes, phase unbalance conditions, and more. Some alarms are preconfigured and enabled at the factory. See “Factory Defaults” on page 11 in Chapter 3— Getting Started of the installation manual for information about preconfigured alarms. You can edit the parameters of any preconfigured alarm from the display.

For each alarm that you set up, do the following:

• Select the alarm group that defines the type of alarm:

—

Standard speed

alarms have a detection rate of one second and are useful for detecting conditions such as over current and under voltage. Up to 80 alarms can be set up in this group.

—

High speed

alarms have a detection rate of 100 milliseconds and are useful for detecting voltage sags and swells that last a few cycles. Up to 20 alarms can be set up in this group.

—

Disturbance monitoring

alarms have a detection rate of one cycle and are useful for detecting voltage sags and swells. Up to 20 alarms can be set up in this group.

—

Digital

alarms are triggered by an exception such as the transition of a status input or the end of an incremental energy interval. Up to 40 alarms can be set up in this group.

—

Boolean

alarms have a detection rate of the alarms used as inputs. They are used to combine specific alarms into summary alarm information.

• Select the alarm that you want to configure. Keep the default name or enter a new name with up to 15 characters.

• Enable the alarm.

• Assign a priority to the alarm. Refer to “Viewing Alarms” on page 41 for

information about the alarm priority levels.

• Define any required pickup and dropout setpoints, and pickup and dropout time delays (for standard, high speed, and disturbance alarm groups only, refer to “Setpoint-Driven Alarms” on page 85 in Chapter 6—Alarms).

+ 186 hidden pages

Schneider Electric 4000 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

NOTICE

DANGER

WARNING

PLEASE NOTE

Class A FCC Statement

CAUTION

CAUTION

CONTENTS

LIST OF FIGURES

LIST OF TABLES

April 2 001 Chapter Contents

CHAPTER 1—INTRODUCTION

What is the Circuit Monitor? April 2001

Accessories and Options for the Circuit Monitor

Features

TOPICS NOT COVERED IN THIS BULLETIN

FIRMWARE

CHAPTER 2—SAFETY PRECAUTIONS

CHAPTER 3—OPERATION

CHAPTER CONTENTS

OPERATING THE DISPLAY

How the But tons Work

Display Menu Conventions

Selecting a Menu Option

Changinga Value

MAIN MENU OVERVIEW

CONFIGURINGTHE CIRCUIT MONITOR USING THE SETUP MENU

Setting Up the Display

Setting Up the Communications

Setting the Device Address

RS-485, RS-232, and Infrared Port Communications Setup

EthernetCommunications Card (ECC) Setup

Setting Up the Metering Functions of the Circuit Monitor

Setting Up Alarms