Page 3 - Safety Information; Important Information; DANGER; WARNING; result in death or serious injury.; CAUTION; result in minor or moderate injury.; NOTICE; alert symbol shall not be used with this signal word.
Safety Information Important Information 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 manual or on the equipment to warn of potential...
Page 5 - Introduction
PowerLogic™ PM5100 series user guide Table of Contents © 2014 Schneider Electric All Rights Reserved 5 Chapter 1: Introduction Power and Energy Meter Hardware ................................................................................. 9 Parts and Accessories ......................................
Page 6 - Alarms
Table of Contents PowerLogic™ PM5100 series user guide © 2014 Schneider Electric All Rights Reserved 6 Chapter 7: Alarms About Alarms .................................................................................................................. 51 1-Second Alarms ...................................
Page 7 - Glossary
PowerLogic™ PM5100 series user guide Table of Contents © 2014 Schneider Electric All Rights Reserved 7 Meter firmware version ................................................................................................... 88MID-protected setup parameters ............................................
Page 9 - Chapter 1—Introduction; Power and Energy Meter Hardware; Parts and Accessories; Firmware; Meter Models
PowerLogic™ PM5100 user guide Chapter 1—Introduction © 2014 Schneider Electric All Rights Reserved 9 Chapter 1—Introduction This user guide explains how to operate and configure a PowerLogic™ PM5100 Series Power and Energy Meter. Power and Energy Meter Hardware Parts and Accessories Box Contents 1. ...
Page 11 - Chapter 2—Safety Precautions; Before You Begin; national electrical codes.; Notices; FCC PART 15 NOTICE; Reorient or relocate the receiving antenna.; HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH; performed only after reading this entire set of instructions.
PowerLogic™ PM5100 series user guide Chapter 2—Safety Precautions © 2014 Schneider Electric All Rights Reserved 11 Chapter 2—Safety Precautions Before You Begin Installation, wiring, testing and service must be performed in accordance with all local and national electrical codes. This section contai...
Page 12 - Increase the separation between the equipment and receiver.
PowerLogic™ PM5100 series user guide Chapter 2—Safety Precautions © 2014 Schneider Electric All Rights Reserved 12 • Increase the separation between the equipment and receiver. • Connect the equipment to an outlet on a circuit different from that to which the receiver is connected. • Consult the dea...
Page 13 - Chapter 3—Hardware Reference; Models, Features and Options; Table 3 –2: Functions and Characteristics
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 13 Chapter 3—Hardware Reference This section supplements the meter’s installation sheet and provides additional information about the meter’s physical characteristics and capabilities. Mod...
Page 14 - Technical Specifications
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 14 Technical Specifications Energy Values* Accumulated Active, Reactive and Apparent Energy Received/Delivered; Net and absolute Demand Values* Current average Present, Last, Predicted, Pe...
Page 16 - Before you begin
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 16 Before you begin Carefully read and follow the safety precautions before working with the meter. Safety precautions Installation, wiring, testing and service must be performed in accord...
Page 17 - Turn off all power supplying this device before working on it.; Dimension; Figure 3–1: Dimension; Meter mounting; This section describes how to mount the meter.; HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH; DA N G E R
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 17 1. Turn off all power supplying this device before working on it. 2. Always use a properly rated voltage sensing device to confirm that all power is off. Dimension Figure 3–1: Dimension...
Page 18 - The meter is designed to be mounted inside a 1/4-DIN panel cutout.
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 18 Mounting the PM5100 The meter is designed to be mounted inside a 1/4-DIN panel cutout. 1. Inspect the gasket (installed around the perimeter of the front display) and make sure it is se...
Page 19 - Meter wiring; Use the meter installation sheet when wiring the meter.
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 19 Meter wiring For wiring instructions and safety precautions, see the meter installation sheet that was shipped with your meter, or download a copy at www.schneider-electric.com. • Wire ...
Page 20 - Recommended cables
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 20 Recommended cables Communication Make Part code Description RS-485 Belden 3105A Multi-Conductor - EIA Industrial RS-485 PLTC/CM 3106A Multi-Conductor - EIA Industrial RS-485 PLTC/CM
Page 21 - Wiring Diagrams
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 21 Wiring Diagrams 1PH 1PH2WLN 1PH2WLL 1PH3WLL with N 3PH3W 3CT 2CT 1CT * 2VT, 3CT 2VT, 2CT 2VT, 1CT * 3PH4W 3CT 2CT * 1CT * 3VT, 3CT 3VT, 2CT * 3VT, 1CT * LN B A ( I1 ) ( I2 ) ( I3 ) V1 V...
Page 22 - Power system; Direct connect voltage limits
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 22 NOTE: • Clearly label the device’s disconnect circuit mechanism and install it within easy reach of the operator. • The fuses / circuit breakers must be rated for the installation volta...
Page 23 - Power system setup parameters
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 23 Power system setup parameters Power system description—Meter setting Symbol Direct connect maximum # of VTs (if required) UL IEC Single-phase 2-wire line-to-neutral—1PH2W LN 347 V L-N 4...
Page 24 - Voltage and current input wiring; Voltage input protection; See the meter installation sheet for fuse ratings.; Current input protection; Ground any unused current inputs.
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 24 Voltage and current input wiring For wiring instructions and safety precautions, see the meter installation sheet that was shipped with your meter, or download a copy at www.schneider-e...
Page 25 - Balanced system considerations; no current flowing through the neutral conductor.; Balanced 3-phase Wye system with 2 CTs; You must always use 3 CTs for 3-phase 4-wire center-tapped Delta or; Control power wiring; The meter can be powered from an AC or DC power source.; Communications; Serial communications
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 25 Balanced system considerations In situations where you are monitoring a balanced 3-phase load, you may choose to connect only one or two CTs on the phase(s) you want to measure, and the...
Page 26 - RS-485 maximum cable length; “None” for all devices in the RS-485 network.
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 26 RS-485 wiring Connect the devices on the RS-485 bus in a point-to-point configuration, with the (+) and (-) terminals from one device connected to the corresponding (+) and (-) terminal...
Page 27 - Digital outputs; Related topics; Digital output connections
PowerLogic™ PM5100 series user guide Chapter 3—Hardware Reference © 2014 Schneider Electric All Rights Reserved 27 Related topics • To configure RS-485 communications, see “Setting up serial communications” on page 34. Digital outputs The meter is equipped with a digital output port (D1). You can co...
Page 29 - Chapter 4—Front panel display and meter setup; LED indicators; The meter has two LED indicators on the front panel.; Heartbeat / communications LED; You cannot configure this LED for other purposes.; Alarm / energy pulsing LED modes; Parts of the display; Front panel LEDs
PowerLogic™ PM5100 series user guide Chapter 4—Front panel display and meter setup © 2014 Schneider Electric All Rights Reserved 29 Chapter 4—Front panel display and meter setup The front panel display lets you use the meter to perform various tasks such as setting up the meter, displaying data scre...
Page 30 - Notification icons; Level 1 screen menus - IEEE display mode
30 © 2014 Schneider Electric All Rights Reserved Chapter 4—Front panel display and meter setup PowerLogic™ PM5100 series user guide Related topics • See “Setting up the alarm / energy pulsing LED” on page 39 for details on using the front panel to switch the LED mode for alarming or energy pulsing a...
Page 31 - Menu tree; PM5100 display screen menus
PowerLogic™ PM5100 series user guide Chapter 4—Front panel display and meter setup © 2014 Schneider Electric All Rights Reserved 31 Menu tree This summarizes the meter screens (IEEE menus shown, with the corresponding IEC menus in parentheses — see “Setting up regional settings” on page 35). PM5100 ...
Page 32 - Meter setup screen navigation; Front panel meter setup; See “Remote Meter Setup” on page 41 for remote meter setup details.; Configuring the basic setup parameters; Basic setup screen; UNINTENDED EQUIPMENT OPERATION
32 © 2014 Schneider Electric All Rights Reserved Chapter 4—Front panel display and meter setup PowerLogic™ PM5100 series user guide Meter setup screen navigation The meter’s front panel buttons and display screen allow you to navigate and configure the meter’s setup parameters. The following illustr...
Page 33 - Modify the parameter as required, then press
PowerLogic™ PM5100 series user guide Chapter 4—Front panel display and meter setup © 2014 Schneider Electric All Rights Reserved 33 1. Navigate to Maint > Setup . 2. Enter the setup password (default is “0000”), then press OK . 3. Navigate to Meter > Basic . 4. Move the cursor to point to the ...
Page 34 - Communications setup; Setting up serial communications
34 © 2014 Schneider Electric All Rights Reserved Chapter 4—Front panel display and meter setup PowerLogic™ PM5100 series user guide Related topics • See “Configuring the basic setup parameters” on page 32 for meter basic setup instructions. Communications setup After wiring the meter’s serial commun...
Page 35 - HMI settings; change the regional settings, or; Setting up the display; Setting up regional settings
PowerLogic™ PM5100 series user guide Chapter 4—Front panel display and meter setup © 2014 Schneider Electric All Rights Reserved 35 HMI settings The HMI (human-machine interface) setup screens allow you to: • control the general appearance and behavior of the display screens, • change the regional s...
Page 36 - Setting up the screen passwords
36 © 2014 Schneider Electric All Rights Reserved Chapter 4—Front panel display and meter setup PowerLogic™ PM5100 series user guide 1. Navigate to Maint > Setup . 2. Enter the setup password (default is “0000”), then press OK . 3. Navigate to HMI > Region . 4. Move the cursor to point to the p...
Page 37 - Lost password; available when calling technical support.; Setting the clock; The Clock setup screens allow you to set the meter’s date and time.
PowerLogic™ PM5100 series user guide Chapter 4—Front panel display and meter setup © 2014 Schneider Electric All Rights Reserved 37 1. Navigate to Maint > Setup . 2. Enter the setup password (default is “0000”), then press OK . 3. Navigate to HMI > Pass . 4. Move the cursor to point to the par...
Page 38 - Advanced setup
38 © 2014 Schneider Electric All Rights Reserved Chapter 4—Front panel display and meter setup PowerLogic™ PM5100 series user guide 3. Navigate to Clock . 4. Move the cursor to point to the parameter you want to modify, then press Edit . 5. Modify the parameter as required, then press OK . 6. Move t...
Page 39 - to save your changes.; Setting up the alarm / energy pulsing LED; Press or to modify the parameter as required, then press
PowerLogic™ PM5100 series user guide Chapter 4—Front panel display and meter setup © 2014 Schneider Electric All Rights Reserved 39 7. Press Yes to save your changes. Related topics • See“Total Harmonic Distortion and Total Demand Distortion” on page 67 for details on how the meter calculates TDD. S...
Page 40 - Output setup; Demand setup; Move the cursor to select
40 © 2014 Schneider Electric All Rights Reserved Chapter 4—Front panel display and meter setup PowerLogic™ PM5100 series user guide Related topics • See “Setting up the alarm / energy pulsing LED” on page 39 for details on setting up the LED for alarms. Output setup The meter’s input/output (I/O) po...
Page 41 - Yes; Alarms setup; Remote Meter Setup; You can use ION Setup to remotely access the meter.; Power or current demand setup parameters (continued)
PowerLogic™ PM5100 series user guide Chapter 4—Front panel display and meter setup © 2014 Schneider Electric All Rights Reserved 41 8. Press Yes to save your changes. Alarms setup An alarm is the meter’s means of notifying you when an alarm condition is detected, such as an error or event that falls...
Page 43 - Chapter 5—Viewing Meter Data; Viewing meter data from the front panel; Displaying data screens; Meter data display screens; Summary screen
PowerLogic™ PM5100 series user guide Chapter 5—Viewing Meter Data © 2014 Schneider Electric All Rights Reserved Chapter 5—Viewing Meter Data You can view meter data from the meter’s front panel display, a web browser, or through software. Viewing meter data from the front panel The Summary screen di...
Page 44 - See “Current demand” on page 65.; See “Power quality” on page 67.; See “Demand” on page 63.; Harm
44 © 2014 Schneider Electric All Rights Reserved Chapter 5—Viewing Meter Data PowerLogic™ PM5100 series user guide Related topics • See “Current demand” on page 65. Related topics • See “Power quality” on page 67. Related topics • See “Demand” on page 63. Volts [U-V] V L-L [U] Line-to-line voltage f...
Page 45 - See “Alarms” on page 51.
PowerLogic™ PM5100 series user guide Chapter 5—Viewing Meter Data © 2014 Schneider Electric All Rights Reserved 45 Related topics • See “Power quality” on page 67. Related topics • See “Alarms” on page 51. Related topics • See “Input / Output” on page 47. . THD THD THD (ratio of harmonic content to ...
Page 46 - See “Meter resets” on page 77.; Using ION Setup to view or modify configuration data; You can use ION Setup to view or modify the meter setup parameters.; Using software to view meter data; Clock
46 © 2014 Schneider Electric All Rights Reserved Chapter 5—Viewing Meter Data PowerLogic™ PM5100 series user guide Related topics • See “Meter resets” on page 77. • See “Front panel display and meter setup” on page 29. • See “Maintenance and Troubleshooting” on page 81. Using ION Setup to view or mo...
Page 47 - Chapter 6—Input / Output; This section describes the meter’s output features.; Digital output applications; Digital output setup; equipment safety relies on the operation of the control circuit.
Chapter 6—Input / Output PowerLogic™ PM5100 series user guide 47 © 2014 Schneider Electric All Rights Reserved Chapter 6—Input / Output This section describes the meter’s output features. The meter is equipped with one digital output port. After you wire the meter’s output ports, you can configure t...
Page 48 - Configuring digital outputs using the front panel; Alarm / energy pulsing LED setup
48 © 2014 Schneider Electric All Rights Reserved Chapter 6—Input / Output PowerLogic™ PM5100 series user guide Configuring digital outputs using the front panel You can use the front panel to configure the digital outputs. 1. Navigate to Maint > Setup . 2. Enter the setup password (default is “00...
Page 49 - Select the LED or a digital output to configure and click
PowerLogic™ PM5100 series user guide Chapter 6—Input / Output © 2014 Schneider Electric All Rights Reserved 49 3. Navigate to I/O configuration > Energy Pulsing . 4. Select the LED or a digital output to configure and click Edit . The setup screen is displayed. 5. Enter a descriptive name for the...
Page 50 - OK
50 © 2014 Schneider Electric All Rights Reserved Chapter 6—Input / Output PowerLogic™ PM5100 series user guide 5. Press or to modify the parameter as required, then press OK . 6. Press to exit. Press Yes to save your changes. Parameter Active Del Select which accumulated energy channel to monitor an...
Page 51 - Chapter 7—Alarms; About Alarms; The; Figure 7–1: Alarm Counters
PowerLogic™ PM5100 series user guide Chapter 7—Alarms © 2014 Schneider Electric All Rights Reserved 51 Chapter 7—Alarms This section describes the alarm features on PM5100 series Power and Energy meters. About Alarms The icon appears in the upper-right corner of the meter display when an alarm is ac...
Page 52 - List of Standard 1-Second Over/Under Alarms
PowerLogic™ PM5100 series user guide Chapter 7—Alarms © 2014 Schneider Electric All Rights Reserved 52 • Dropout Setpoint (magnitude) • Dropout Time Delay (in seconds) Table 7–1: List of Standard 1-Second Over/Under Alarms Alarm Number Alarm Label 01 Over Current, Phase 02 Under Current, Phase 03 Ov...
Page 53 - Unary Alarms; High priority; —if a medium priority alarm occurs, the alarm LED and the alarm; Figure 7–2: How the power meter handles setpoint-driven alarms
PowerLogic™ PM5100 series user guide Chapter 7—Alarms © 2014 Schneider Electric All Rights Reserved 53 Many of the 1-second alarms are three-phase alarms. Alarm setpoints are evaluated for each of the three phases individually, but the alarm is reported as a single alarm. The alarm pickup occurs whe...
Page 54 - Low priority; only while the alarm is active. No alarm message is displayed.; No priority; Alarm Setup; To set up standard alarms:; Use the directions in the following sections to set up alarms.
PowerLogic™ PM5100 series user guide Chapter 7—Alarms © 2014 Schneider Electric All Rights Reserved 54 • Low priority —if a low priority alarm occurs, the alarm LED and the alarm icon blink only while the alarm is active. No alarm message is displayed. • No priority —if an alarm is set up with no pr...
Page 55 - Setting Up 1-Second Alarms
PowerLogic™ PM5100 series user guide Chapter 7—Alarms © 2014 Schneider Electric All Rights Reserved 55 Setting Up 1-Second Alarms To set up a standard alarm: 1. Press 1-Sec . The 1-second alarm Select screen appears. 2. Press ▼ and ▲ to scroll through the list of standard 1–second alarms. 3. Press E...
Page 56 - Edit
PowerLogic™ PM5100 series user guide Chapter 7—Alarms © 2014 Schneider Electric All Rights Reserved 56 Setting Up 1-Second Alarms (continued) NOTE: The Over Demand alarms are applicable for systems in which the energy is delivered to the customer only. 17. Press ▼ to select Priority, then press Edit...
Page 57 - Setting Up Unary Alarms; Viewing Alarm Activity and History; Unary
PowerLogic™ PM5100 series user guide Chapter 7—Alarms © 2014 Schneider Electric All Rights Reserved 57 Setting Up Unary Alarms To set up unary alarms: Viewing Alarm Activity and History There are two types of alarm entries: primary and secondary. The primary entry identifies the alarm. The secondary...
Page 58 - Viewing Active Alarms and Alarm Counters
PowerLogic™ PM5100 series user guide Chapter 7—Alarms © 2014 Schneider Electric All Rights Reserved 58 Viewing Active Alarms and Alarm Counters To view active alarms or alarm counters: 1. Scroll through the menu list at the bottom of the screen until you see Alarm . 2. Press Alarm . 3. Press the but...
Page 59 - Viewing Unacknowledged Alarms and the Alarm History Log
PowerLogic™ PM5100 series user guide Chapter 7—Alarms © 2014 Schneider Electric All Rights Reserved 59 Viewing Unacknowledged Alarms and the Alarm History Log To view the unacknowledged alarms or the alarm history log: 1. Scroll through the menu list at the bottom of the screen until you see Alarm ....
Page 61 - Chapter 8—Measurements and calculations; Energy; kWh; MWh; to; GWh; to; Power factor
PowerLogic™ PM5100 series user guide Chapter 8—Measurements and calculations © 2014 Schneider Electric All Rights Reserved 61 Chapter 8—Measurements and calculations This section describes how the meter processes measured and calculated data. Real-time readings The power and energy meter measures cu...
Page 62 - Power factor min/max convention; Power factor minimum and maximum
62 © 2014 Schneider Electric All Rights Reserved Chapter 8—Measurements and calculations PowerLogic™ PM5100 series user guide Power factor min/max convention The meter uses the following convention for power factor minimums and maximums: • For negative PF readings, the minimum PF value is the measur...
Page 63 - IEEE mode; Demand; Power demand calculation methods; Block interval demand; Timed Sliding Block; updates every 15 seconds; Timed Block; updated at the end of each subinterval
PowerLogic™ PM5100 series user guide Chapter 8—Measurements and calculations © 2014 Schneider Electric All Rights Reserved 63 IEEE mode In IEEE mode, the PF sign is determined by the type of load (inductive or capacitive) contributing to the reactive power component of apparent power. PF sign is pos...
Page 64 - Synchronized demand; This method allows you to synchronize the
64 © 2014 Schneider Electric All Rights Reserved Chapter 8—Measurements and calculations PowerLogic™ PM5100 series user guide The following illustration shows the different ways power demand is calculated using the block interval method. In this example, the interval is set to 15 minutes. Synchroniz...
Page 65 - Clock Sync Block; requires; Thermal demand; Current demand; Predicted demand is updated every second.; Thermal demand example
PowerLogic™ PM5100 series user guide Chapter 8—Measurements and calculations © 2014 Schneider Electric All Rights Reserved 65 8:00 am, select 0800 (in hhmm format). When setting up this type of demand, you can choose Clock Sync Block (clock-synchronized block demand) or Clock Sync Roll Blk (clock-sy...
Page 66 - Peak demand; Predicted demand example
66 © 2014 Schneider Electric All Rights Reserved Chapter 8—Measurements and calculations PowerLogic™ PM5100 series user guide Peak demand The maximum values for the kWD, kVARD, kVAD power, and amps (or peak demand) is maintained in the meter’s non-volatile memory. The peak for each value is the high...
Page 67 - Chapter 9—Power quality; Harmonics overview; Total Harmonic Distortion and; Harmonic content calculations; HC
PowerLogic™ PM5100 series user guide Chapter 9—Power quality © 2014 Schneider Electric All Rights Reserved 67 Chapter 9—Power quality This section describes the meter’s power quality features and how to access power quality data. The meter measures voltage and current harmonics up to the 15th harmon...
Page 68 - THD and thd calculations; THD; TDD calculation; TDD; ILoad; Displaying harmonics data; Viewing harmonics using the front panel
68 © 2014 Schneider Electric All Rights Reserved Chapter 9—Power quality PowerLogic™ PM5100 series user guide THD and thd calculations The meter supports two methods of calculating total harmonic distortion: THD and thd. THD is a quick measure of the total distortion present in a waveform and is the...
Page 69 - Viewing TDD; Viewing THD/thd using the front panel
PowerLogic™ PM5100 series user guide Chapter 9—Power quality © 2014 Schneider Electric All Rights Reserved 69 The vertical axis of the harmonics graph indicates the harmonic’s magnitude as a percentage of the fundamental harmonic, and is scaled based on the largest harmonic displayed. At the top of ...
Page 71 - Chapter 10—Verifying accuracy; Testing overview; Accuracy test requirements; Signal and power source
PowerLogic™ PM5100 series user guide Chapter 10—Verifying accuracy © 2014 Schneider Electric All Rights Reserved 71 Chapter 10—Verifying accuracy All meters are tested and verified at the factory in accordance with International Electrotechnical Commission (IEC) and American National Standards Insti...
Page 72 - Reference device or energy standard; Location of energy pulsing LED
72 © 2014 Schneider Electric All Rights Reserved Chapter 10—Verifying accuracy PowerLogic™ PM5100 series user guide temperature before calibration to help ensure that the meters will reach their optimal accuracy at operating temperature. Most high precision electronic equipment requires a warm up ti...
Page 73 - Verifying accuracy test; confirm power is off.
PowerLogic™ PM5100 series user guide Chapter 10—Verifying accuracy © 2014 Schneider Electric All Rights Reserved 73 Verifying accuracy test The following are guidelines for testing the meter; your meter shop may have specific testing methods. 1. Turn off power to all test equipment. Use a properly r...
Page 74 - Calculating the number of required pulses; K = the meter’s pulse constant setting, in pulses per kWh; Calculating total power; values are the same for all phases.; Percent error calculation; For every test point:
74 © 2014 Schneider Electric All Rights Reserved Chapter 10—Verifying accuracy PowerLogic™ PM5100 series user guide 6. Depending on the method selected for counting the energy pulses, configure the meter’s alarm / energy LED or one of the digital outputs to perform energy pulsing. Set the meter’s en...
Page 75 - EM = energy measured by the meter under test; Energy pulsing considerations; VT and CT considerations; Energy pulsing limits
PowerLogic™ PM5100 series user guide Chapter 10—Verifying accuracy © 2014 Schneider Electric All Rights Reserved 75 Where: • EM = energy measured by the meter under test • ES = energy measured by the reference device or energy standard. NOTE: If accuracy verification reveals inaccuracies in your met...
Page 76 - Test points; Unstable power source causing energy pulsing fluctuations.; Watt-hour test points example
76 © 2014 Schneider Electric All Rights Reserved Chapter 10—Verifying accuracy PowerLogic™ PM5100 series user guide Test points The meter should be tested at full and light loads and at lagging (inductive) power factors to help ensure testing over the entire range of the meter. The test amperage and...
Page 77 - Chapter 11—Meter resets; Front panel meter reset screens
PowerLogic™ PM5100 series user guide Chapter 11—Meter resets © 2014 Schneider Electric All Rights Reserved 77 Chapter 11—Meter resets Reset commands clear the meter’s onboard data logs and related registers. Meter resets are typically performed after you make changes to the meter’s basic setup param...
Page 78 - Single resets
78 © 2014 Schneider Electric All Rights Reserved Chapter 11—Meter resets PowerLogic™ PM5100 series user guide Single resets Single resets allow you to clear data only in a specific register or register type. 1. Navigate to Maint > Reset . 2. Move the cursor to point to Single Reset , then press S...
Page 81 - Chapter 12—Maintenance and Upgrades; Password Recovery
PowerLogic™ PM5100 User Guide Chapter 12—Maintenance and Upgrades © 2014 Schneider Electric All Rights Reserved 81 Chapter 12—Maintenance and Upgrades Alarms Chapter 12 — Maintenance and Troubleshooting Password Recovery If you lose your password, contact technical support for password recovery assi...
Page 82 - Additional Meter Status Information
PowerLogic™ PM5100 series user guide Chapter 12—Maintenance and Upgrades © 2014 Schneider Electric All Rights Reserved 82 Additional Meter Status Information Downloading Firmware The power meter supports the downloading of new firmware and language files over the communications link. This requires t...
Page 83 - Troubleshooting; Normal operation; — the LED flashes at a steady rate during normal operation.; — the LED flash rate changes as the communications port; Hardware; — if the heartbeat LED flashes, but the display is blank,
PowerLogic™ PM5100 User Guide Chapter 12—Maintenance and Upgrades © 2014 Schneider Electric All Rights Reserved 83 Troubleshooting The information in Table 12–1 on page 84 describes potential problems and their possible causes. It also describes checks you can perform or possible solutions for each....
Page 84 - Getting Technical Support; Please refer to the; Register List; Type PM5100 in the search field.; Table 12–1: Troubleshooting
PowerLogic™ PM5100 series user guide Chapter 12—Maintenance and Upgrades © 2014 Schneider Electric All Rights Reserved 84 The power meter does not contain any user-serviceable parts. If the power meter requires service, contact your local sales representative. Do not open the power meter. Opening th...
Page 85 - Chapter 13—MID Compliance; MID overview; Scope; Part 1: General requirements, tests and test; MID compliance for the meter; The meter complies to these MID standards and class indexes:; Specifications relevant to MID
© 2014 Schneider Electric All Rights Reserved 85 Chapter 13—MID Compliance This section applies only to PM5111(referred to in the section as the meter) and contains descriptions and procedures that supplement the meter installation sheet. The information contained here supports the meter’s declarati...
Page 86 - Safety precautions; Installation and wiring
86 © 2014 Schneider Electric All Rights Reserved Chapter 13—MID Compliance PowerLogic™ PM5100 series Safety precautions Installation, wiring, testing and service must be performed in accordance with all local and national electrical codes. 1. Turn off all power supplying this device before working o...
Page 87 - Installing the terminal covers; Location of terminal covers
PowerLogic™ PM5100 series Chapter 13—MID Compliance © 2014 Schneider Electric All Rights Reserved 87 Related topics • See “Meter mounting” on page 17 and “Meter wiring” on page 19 for additional information. Installing the terminal covers The voltage and current terminal covers help prevent tamperin...
Page 88 - Meter firmware version
88 © 2014 Schneider Electric All Rights Reserved Chapter 13—MID Compliance PowerLogic™ PM5100 series Related topics • See “Front panel display and meter setup” on page 29 for detailed information on front panel menu navigation, LED indicators and display screen notification icons. Meter firmware ver...
Page 89 - Basic setup menu; Initializing the meter; Meter Initialization; Locking or unlocking the meter
PowerLogic™ PM5100 series Chapter 13—MID Compliance © 2014 Schneider Electric All Rights Reserved 89 Setting up the PM5111 You must configure all the lock-protected setup parameters before locking the meter. When the meter is locked, those setup parameters cannot be edited. Basic setup menu See “Con...
Page 90 - Setting up lock password
90 © 2014 Schneider Electric All Rights Reserved Chapter 13—MID Compliance PowerLogic™ PM5100 series 3. Enter your lock password. NOTE: The default password is 0000. To set up a new password see “Setting up lock password” on page 90. 4. Press + and - to scroll between Active and Inactive . 5. Press ...
Page 91 - Terms; Undervoltage Phase A
PowerLogic™ PM5100 series user guide Glossary © 2014 Schneider Electric All Rights Reserved 91 Glossary Terms accumulated energy —energy accumulates as either delivered to the customer or received from the customer. active alarm —an alarm that has been set up to trigger the execution of a task or no...
Page 92 - see power factor
PowerLogic™ PM5100 series user guide Glossary © 2014 Schneider Electric All Rights Reserved 92 partial interval demand —equal to energy accumulated thus far in the interval divided by the length of the complete interval. peak demand current —highest demand current measured in amperes since the last ...
Page 93 - Abbreviations
PowerLogic™ PM5100 series user guide Glossary © 2014 Schneider Electric All Rights Reserved 93 Abbreviations A —Ampere Amps —Amperes Comms —Communications CPT —Control Power Transformer CT —Current Transformer D Out —Digital Output DMD —Demand DO —Drop Out F —Frequency GMT —Greenwich Mean Time Hz —H...
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