Schneider Electric PM5300 guide

PowerLogic™ PM5300 series user guide

Chapter 7—Alarms

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Schneider Electric manual PowerLogic PM5300 series user guide Alarms

Contents

PowerLogic PM5300 Series Power and Energy Meter Page Important Information Please notePage Hardware Refer Introduction Chapter Safety Precau TionsEnce Chapter Power quality Chapter AlarmsChapter Multi-tariff feature Chapter Input / Output Upgrades Chapter Meter resetsChapter Maintenance Chapter Verifying accura PowerLogic PM5300 series user guide Box Contents Power and Energy Meter HardwareParts and Accessories Introduction PowerLogic PM5300 user guide Safety Precautions Before You Begin PowerLogic PM5300 series user guide PM5300 Series Models, Features and Options Models, Features and OptionsFunctions and Characteristics Functions and Characteristics Demand Values Power Quality MeasurementsEnergy Values Other Measurements Technical Specifications Electrical Characteristics Safety Mechanical CharacteristicsEnvironmental Characteristics Electromagnetic Compatibility Human Machine Interface Safety precautionsDimension Meter mounting Mounting the PM5300 Meter wiring Serial No Description Specification Screw driver type M3 Recommended cables Make Part code Description Wiring Diagrams Current Transformer Voltage disconnect switch Power systemSymbol Description Direct connect voltage limits Symbol Power system setup parameters Power system descriptionMeter setting Current input protection Voltage and current input wiringVoltage input protection Direct connect maximum Balanced system considerations Control power wiringCommunications Serial communications RS-485 cable RS-485 wiringRS-485 network configuration RS-485 maximum cable length Digital outputs Ethernet configurationEthernet wiring EthernetETHERNET SwitchSWITCH/ hub/ HUB Ethernet communications Digital output connections Status inputsRelay outputs Status input connections Relay output connections Alarm / energy pulsing LED modes Front panel display and meter setupLED indicators Heartbeat / communications LED Related topics Notification iconsMeter screen menus Menu tree PM5300 display screen menus Configuring the basic setup parameters Front panel meter setupMeter setup screen navigation Basic setup screen Parameter Values Description Basic setup menu treeBasic setup parameters Serial communications setup menu tree Communications setupSetting up serial communications Communication ports Ethernet communications setup menu tree Setting up Ethernet communicationsCommunications setup parameters Ethernet port settings HMI settingsSetting up the display Display setup menu tree Display setup parameters Setting up the screen passwordsSetting up regional settings Regional settings menu tree Password setup parameters Lost passwordPassword setup menu tree Clock setup parameters Setting the clock Advanced setupClock setup menu tree Advanced setup menu tree Alarm / energy pulsing LED settings menu tree Setting up the alarm / energy pulsing LEDAdvanced setup parameters LED setup parameter Power or current demand setup parameters Input / output setup Demand setupDemand setup menu tree Remote Meter Setup Multi-tariff setupAlarms setup Meter data display screens Viewing Meter DataViewing meter data from the front panel Displaying data screens Harm Power PQSVolts U-V Energy E Unbal AlarmHz F MnMx Timer Using ION Setup to view or modify configuration dataUsing software to view meter data Maint Status Input, Digital Output Ports and Relay Output Ports Input / OutputStatus input applications Navigate to I/O configuration I/O Setup Status input setupConfiguring status inputs using ION Setup Status input setup parameters available through ION Setup Configuring status inputs using the front panel Status input setup menu tree Digital output applications Digital output setupDigital output wiring example Digital output application example Configuring digital outputs using ION Setup Digital output setup parameters available through ION Setup Configuring digital outputs using the front panel Digital output setup menu tree On Time s This defines the pulse width on time in seconds Parameter Values Description Relay output setup parameters available through ION Setup Relay output setupConfiguring relay outputs using ION Setup Relay output applications Set to External or Alarm. The relay output Configuring relay outputs using the front panel Relay output setup menu tree Alarm / energy pulsing LED setup Navigate to I/O configuration Energy Pulsing Disabled turns off the LED completely Second Alarms AlarmsAbout Alarms List of Standard 1-Second Over/Under Alarms Alarm Digital Alarms How the power meter handles setpoint-driven alarms Alarm Priorities Alarm SetupUnary Alarms Using an Alarm to Control a Relay and Digital Output Setting Up 1-Second Alarms Setting Up 1-Second Alarms Setting Up Unary Alarms Setting Up Digital Alarms Setting Up Digital Alarms Viewing Alarm Activity and History Viewing Active Alarms and Alarm Counters Viewing Unacknowledged Alarms and the Alarm History Log PowerLogic PM5300 series user guide Alarms Description Number of Registers Data Type Register Number Data LogsData Logs Memory Allocation for Log Files Alarm LogAlarm Log Storage Real-time readings Power factorMeasurements and calculations Energy IEC mode Power factor min/max conventionPower factor sign convention Power factor minimum and maximum Demand Power demand calculation methodsIeee mode Block interval demand Synchronized demand Block interval demand example Thermal demand Current demandPredicted demand Thermal demand example Peak demand Predicted demand example Multi-tariff feature overview Multi-tariff featureMulti-tariff feature example Time format Command mode overviewTime of day mode overview Front panel date and time format Tariff creation method Example tariff configurations for a four-tariff systemConfiguration 1 four tariffs with weekdays and weekends Tariff Type Start date End date Start time End time Configuration 2 2 tariff assignment using 2 digital inputs Input mode overviewConfiguration 1 2 tariff assignment using 2 digital inputs1 Digital input requirements for required number of tariffs Tariff setup menu tree Configuring tariffs using the front panelConfiguring time of day mode tariffs using the front panel Time of day mode tariff setup Configuring input mode tariffs using the front panel Harmonics overview Power qualityHarmonic content calculations Total Harmonic Distortion and Total Demand Distortion THD and thd calculations Viewing harmonics using the front panelDisplaying harmonics data TDD calculation Viewing TDD Viewing THD/thd using the front panelPower Quality display screen Example 13th to 21st harmonics for line-to-neutral voltage Related topics Accuracy test requirements Testing overviewVerifying accuracy Location of energy pulsing LED Reference device or energy standardEnergy pulsing PM5300 Verifying accuracy test Calculating the number of required pulses Calculating total powerPercent error calculation Energy pulsing considerations Total power limit for alarm / energy LEDTotal power limit for digital output VT and CT considerations Watt-hour test points example Typical sources of test errorsTest points Var-hour test points example Global resets Meter resetsFront panel meter reset screens Reset menu tree Alarm counter options Single resetsSingle reset options Alarm counter Option Description PowerLogic PM5300 series user guideChapter 13-Meter resets 102 Power Meter Memory Maintenance and UpgradesPassword Recovery Identifying the Firmware Version, Model, and Serial Number Downloading Firmware Control PowerAdditional Meter Status Information Meter 105 TroubleshootingHeartbeat/Comms LED Getting Technical Support Register List TroubleshootingPotential Problem Possible Cause Possible Solution 106 MID overview Specifications relevant to MIDMID Compliance MID compliance for the meter Installation and wiring MID Compliance Default PM5331/PM5341 display screen Installing the terminal coversPM5331/PM5341 default screen Location of terminal covers Lock-protected setup parameters MID-protected setup parametersLock-protected setup parameters Meter firmware version Setting up the PM5331/PM5341 Initializing the meter Locking or unlocking the meter Setting up lock passwordNavigate to Maint Setup Meter Lock 113 GlossaryTerms 114 Abbreviations 115 116 117 118 Page Schneider Electric 35, rue Joseph Monier CS