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PM130 PLUS

Satec PM130 PLUS, PM130P, PM130EH, PM130E Installation And Operation Manual

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PM130 PLUS Powermeter Series
PM130P/PM130E/PM130EH
Installation and Operation Manual
BG0425 Rev. A18
LIMITED WARRANTY
Ensure that all incoming AC power and other power sources are turned OFF before performing any work on the instrument. Protect the measurement AC Inputs voltage (V1, V2, V3) with 2A external overcurrent protection device and the power supply source inputs with 5A external overcurrent protection device, located close to the equipment.
Before connecting the instrument to the power source, check the labels on the back of the instrument to ensure that your instrument is equipped with the appropriate power supply voltage, input voltages and currents. Failure to do so may result in serious or even fatal injury and/or equipment damage.
Under no circumstances should the instrument be connected to a power source if it is damaged.
To prevent potential fire or shock hazard, do not expose the instrument to rain or moisture.
The secondary of an external current transformer must never be allowed to be open circuit when the primary is energized. An open circuit can cause high voltages, possibly resulting in equipment damage, fire and even serious or fatal injury. Ensure that the current transformer wiring is secured using an external strain relief to reduce mechanical strain on the screw terminals, if necessary.
Only qualified personnel familiar with the instrument and its associated electrical equipment must perform setup procedures.
Do not open the instrument under any circumstances when it is connected to a power source.
The manufacturer offers the customer a 24-month functional warranty on the instrument for faulty workmanship or parts from date of dispatch from the distributor. In all cases, this warranty is valid for 36 months from the date of production. This warranty is on a return to factory basis.
The manufacturer does not accept liability for any damage caused by instrument malfunction. The manufacturer accepts no responsibility for the suitability of the instrument to the application for which it was purchased.
Failure to install, set up or operate the instrument according to the instructions herein will void the warranty.
Only a duly authorized representative of the manufacturer may open your instrument. The unit should only be opened in a fully anti-static environment. Failure to do so may damage the electronic components and will void the warranty.
The greatest care has been taken to manufacture and calibrate your instrument. However, these instructions do not cover all possible contingencies that may arise during installation, operation or maintenance, and all details and variations of this equipment are not covered by these instructions.
For additional information regarding installation, operation or maintenance of this instrument, contact the manufacturer or your local representative or distributor.
WARNING
Read the instructions in this manual before performing installation and take note of the following precautions:
Do not use the instrument for primary protection functions where failure of the device can cause fire, injury or death. The instrument can only be used for secondary protection if needed.
Read this manual thoroughly before connecting the device to the current carrying circuits. During operation of the device, hazardous voltages are present on input terminals. Failure to observe precautions can result in serious or even fatal injury or damage to equipment.
This equipment does not require cleaning for proper operation
All trademarks are property of their respective owners.
Copyright 2007-2017
PM130 PLUS Powermeter Series 3
Quick Start Guide
This section can be used by a licensed electrician to install and perform basic PM130 PLUS setup. For more detailed PM130 PLUS setup and use instructions, see the following chapters in this manual.
This quick start guide will assist you to have the unit running for the first time.
During the operation of the meter, hazardous voltages are present in the input terminals. Failure to observe precautions can result in serious or even fatal injury, or damage to equipment.
For complete and accurate in-depth instructions, refer to the following chapters in this manual.
1. Installing the PM130 PLUS
Mounting the PM130 PLUS Unit
To mount the PM130 PLUS:
1. Position the PM130 PLUS unit in the square or round cutout. If two PLM130
PLUS are positioned side by side, take care of proper interval between them.
2. Attach the PM130 PLUS unit using washers and nuts. Make sure that the
unit is securely attached into the wall or cabinet fixture.
Mounting the PM130 PLUS (Square or Round Cut-out)
Mounting two PM130 PLUS side by side
Connecting the PM130 PLUS Unit
To connect the PM130 PLUS:
1. Ensure that all incoming power sources are OFF.
2. Check that you have the appropriate power supply.
3. Connect to the external CT by passing the external CT wire through the
meter CT core. Observe the arrow that indicates the current direction.
4. In case of a retrofit application where each external CT ends with two wires:
Pass one wire through the meter CT core. Connect the wire to one of the meter termination screws. Connect the second wire from the external CT to the termination screw.
5. Connect the measured voltage inputs
6. Connect COM1 – RS-485 communication port
7. Connect the Power Supply inputs using 1.5 mm
2
/14AWG-dedicated wires.
PM130 PLUS Powermeter Series 5
o Common Wiring Mode: 4LL3 or 4Ln3
CT wiring
To connect an Option module:
1. Assemble the module on the meter.
2. Power the PM130 PLUS unit on.
Assembling a module
To operate the PM130 PLUS:
1. Perform device diagnostics.
2. Configure the device through the PM130 PLUS unit front panel display.
Configuring the PM130 PLUS remotely
1. Install the PAS application software on your PC.
2. Configure the PAS database for your meter.
3. Configure the PAS communications settings.
4. Upgrade the meter firmware if a new version is available.
5. Set up the meter using the PAS application software.
6. Configure your security settings through the meter security setup.
7. Configure your communication protocol settings.
PM130 PLUS Powermeter Series 7
8. Configure Billing/TOU registers.
At this stage, the PM130 PLUS should be ready for operation.
Table of Contents
Chapter 1 General Information .......................................................................... 12
1.1 Features .......................................................................................................................12
1.2 Available Options .......................................................................................................14
Digital I/O ............................................................................................................ 15
Analog Output ...................................................................................................... 15
Additional Communication Port – COM2 ................................................................... 15
TOU - Battery-Operated Clock Unit.......................................................................... 15
1.3 Customized Options ..................................................................................................16
Device Resolution .................................................................................................. 16
Energy Rollover .................................................................................................... 16
Display Options ..................................................................................................... 16
1.4 Measured Parameters ..............................................................................................16
Chapter 2 Installation .......................................................................................... 19
2.1 Site Requirements .....................................................................................................19
2.2 Package Contents ......................................................................................................19
2.3 Mechanical Installation .............................................................................................20
Panel Mounting ..................................................................................................... 21
DIN Rail Mounting ................................................................................................. 21
2.4 Electrical Installation .................................................................................................23
Typical Installation ................................................................................................ 23
Terminals ............................................................................................................. 24
Power Source Connection ....................................................................................... 24
Voltage Input connection ....................................................................................... 25
Current Input Connection ....................................................................................... 25
Wiring Diagrams ................................................................................................... 26
2.5 I/O Connections ........................................................................................................33
4DI/2DO Module ................................................................................................... 33
8 DI module ......................................................................................................... 35
12DI/4RO Module ................................................................................................. 35
4AO Module - Analog Outputs ................................................................................. 37
TOU module – RTC and 4 Digital Inputs ................................................................... 38
2.6 Communications Connections .................................................................................39
COM1 RS-485 Connection ...................................................................................... 40
ETH module – COM2 Ethernet Connection................................................................ 41
PRO module – COM2 PROFIBUS Connection ............................................................. 42
RS-232/422-485 module – COM2 Connection .......................................................... 43
Connecting a GSM/GPRS modem ............................................................................ 45
Chapter 3 Using Front Display ............................................................................ 46
3.1 Indicators and Controls ............................................................................................46
Device Diagnostics ................................................................................................ 46
Numeric LED Display ............................................................................................. 46
Load Bar Graph .................................................................................................... 47
Energy Pulse LED .................................................................................................. 47
Port Activity LEDs .................................................................................................. 47
Navigation Buttons ................................................................................................ 47
3.2 Data Display ................................................................................................................47
Display Features ................................................................................................... 47
Navigation Buttons ................................................................................................ 49
PM130 PLUS Powermeter Series 9
Simple Reset of Accumulated Data .......................................................................... 49
Common Measurements Display ............................................................................. 50
Min/Max and Maximum Demand Display ................................................................. 51
Harmonics Display (PM130EH) ............................................................................... 52
Energy Display (PM130E/EH).................................................................................. 53
3.3 Status Display .............................................................................................................54
Pulse and Time Counters........................................................................................ 56
Alarm Display ....................................................................................................... 56
Diagnostics Display ............................................................................................... 56
3.4 Using the Menus ........................................................................................................57
Navigation Buttons ................................................................................................ 57
Selecting Menus .................................................................................................... 57
Entering the Password ........................................................................................... 58
Selecting a Menu Entry .......................................................................................... 59
Viewing and Changing Setup Options ...................................................................... 59
Chapter 4 Using PAS Software ........................................................................... 61
4.1 Installing PAS .............................................................................................................61
4.2 Creating a New Site for your Meter ........................................................................61
4.3 Setting up Communications ....................................................................................63
Communicating through a Serial Port ...................................................................... 63
Communicating through the Internet ...................................................................... 64
4.4 Setting Up the Meter .................................................................................................65
Preparing Setups for the Meter ............................................................................... 65
Downloading Setups to the Meter ........................................................................... 66
Uploading Setups from the Meter ............................................................................ 66
4.5 Authorization ..............................................................................................................67
Chapter 5 Configuring the PM130 PLUS ........................................................... 68
5.1 Configuring Communications ..................................................................................68
Setting Up Serial Communication Ports .................................................................... 68
Setting Up Ethernet ............................................................................................... 69
Setting Up GPRS Network ...................................................................................... 71
Setting Up eXpertPower Client ................................................................................ 72
Setting Up TCP Notification Client ............................................................................ 73
5.2 General Meter Setup .................................................................................................75
Basic Meter Setup ................................................................................................. 75
Device Options ..................................................................................................... 77
Configuring Digital Inputs ....................................................................................... 79
Configuring Relay Outputs ...................................................................................... 81
Configuring Analog Outputs .................................................................................... 83
Configuring Counters ............................................................................................. 85
Configuring Alarm/Control Setpoints........................................................................ 87
Configuring the Display .......................................................................................... 90
Local Time Settings ............................................................................................... 91
5.3 Configuring Meter Security ......................................................................................93
5.4 Configuring Billing/TOU ...........................................................................................95
Configuring Billing/Tariff Registers ........................................................................... 95
Configuring the Daily Tariff Schedule ....................................................................... 97
Configuring the Season Tariff Schedule .................................................................... 97
5.5 Configuring Recorders ..............................................................................................99
Configuring Meter Memory ..................................................................................... 99
Configuring the Event Recorder ............................................................................ 101
Configuring the Data Recorder .............................................................................. 101
5.6 Configuring Communication Protocols ............................................................... 105
Configuring Modbus ............................................................................................. 105
Configuring DNP3 ................................................................................................ 106
Chapter 6 Device Control and Upgrading ....................................................... 109
6.1 Resetting Accumulators, Maximum Values and Files ...................................... 109
6.2 Updating the Meter Clock ...................................................................................... 110
6.3 Viewing and Clearing Device Diagnostics .......................................................... 112
6.4 Viewing Communication Status and Statistics.................................................. 112
6.5 Remote Relay Control ............................................................................................ 113
6.6 Upgrading Device Firmware ................................................................................. 114
Chapter 7 Monitoring Meters ........................................................................... 116
7.1 Viewing Real-time Data ......................................................................................... 116
7.2 Viewing Real-time Min/Max Log ......................................................................... 118
7.3 Viewing Real-time Waveforms ............................................................................ 119
7.4 Viewing Real-time Harmonic Spectrum ............................................................. 121
Chapter 8 Retrieving and Storing Files ........................................................... 125
8.1 Uploading Files on Demand .................................................................................. 125
8.2 Using the Upload Scheduler.................................................................................. 126
8.3 Viewing Files On-line .............................................................................................. 128
8.4 Exporting Files ......................................................................................................... 128
Exporting Files in COMTRADE and PQDIF Formats ................................................... 128
Exporting Files in Excel Format ............................................................................. 130
8.5 Archiving Files ......................................................................................................... 130
Chapter 9 Viewing Files .................................................................................... 131
9.1 Operations with Files ............................................................................................. 131
9.2 Viewing Options ...................................................................................................... 131
Customizing Views .............................................................................................. 131
Working with Tables ............................................................................................ 132
Working with Graphic Windows ............................................................................. 132
9.3 Viewing the Event Log ........................................................................................... 134
9.4 Viewing the Data Log ............................................................................................. 135
Appendix A Technical Specifications .............................................................. 136
Appendix B Analog Output Parameters ......................................................... 143
Appendix C Setpoint Triggers and Actions .................................................... 145
Appendix D Parameters for Data Monitoring and Logging ......................... 148
Appendix E Billing/TOU Profile Log File ......................................................... 157
Appendix F Data Scales .................................................................................... 159
Appendix G Device Diagnostic Codes ............................................................. 160
Index ...................................................................................................................... 161
Designations used throughout the manual:
E - available in the PM130E
EH - available in the PM130EH
PM130 PLUS Powermeter Series 11
Chapter 1 General I N F O R M A T I O N Features
Chapter 1 General Information
The PM130 PLUS is a compact, multi-function, three-phase AC powermeter specially designed to meet the requirements of users ranging from electrical panel builders to substation operators.
The PM130 PLUS comprises of three types of models:
PM130P: the basic model which offers standard voltage, current,
power and frequency measurements, and control capabilities. A special amp-demand version can be ordered with a simplified display layout especially suitable for current measurements.
PM130E: offers all the features of the basic model plus energy
measurements and data logging.
PM130EH: offers all the features of the PM130E plus harmonic
analysis capabilities.
The PM130 PLUS units include:
A bright 3-row LED display enabling easy reading of local meters. A standard RS-485 communication port and a second optional
Ethernet, Profibus or RS-232/RS-422/RS-485 port. These ports allow local and remote automatic meter readings and setup through the supplemental communication or user data acquisition software.
Different communication options for remote communications with the
meter. These options enable LAN and Internet communication with the unit.
All models are suitable for mounting on both 4-inch round and 9292mm
square cutouts.
1.1 Features
Multifunctional 3-phase Power Meter
Chapter 1 General I N F O R M A T I O N Features
3 voltage inputs and 3 current transformer-isolated AC inputs for
direct connection to power line or via potential and current transformers
True RMS, volts, amps, power, power factor, neutral current, voltage
and current unbalance, frequency
Ampere/Volt demand meter 25/50/60/400 Hz measurement capabilities
Billing/TOU Energy Meter (PM130E and PM130EH)
Class 0.5S IEC 62053-22 four-quadrant active and reactive energy
polyphase static meter
Three-phase total and per phase energy measurements; active,
reactive and apparent energy counters
Time-of-Use, 4 totalization and tariff energy/demand registers x 8
tariffs, 4 seasons x 4 types of days, 8 tariff changes per day,
One–time easy programmable tariff calendar schedule Automatic daily energy and maximum demand profile log for total
and tariff registers
Harmonic Analyzer (PM130EH)
Voltage and current THD, current TDD and K-Factor, up to 40th
order harmonic
Voltage and current harmonic spectrum and angles
Real-time Waveform Capture
Real-time “scope mode” waveform monitoring capability Simultaneous 6-channel one-cycle waveform capture at a rate of 64
samples per cycle
Programmable Logical Controller
Embedded programmable controller 16 control setpoints; programmable thresholds and delays Relay output control (see Available Options) 1-cycle response time
Event and Data Recording (PM130E and PM130EH)
Non-volatile memory for long-term event and data recording Event recorder for logging internal diagnostic events and setup
changes
Two data recorders; programmable data logs on a periodic basis;
automatic daily energy and maximum demand profile log
Digital I/O
Optional four, eight or twelve digital inputs with 1-ms scan time;
automatic recording of last five digital input change events with timestamps (see the PM130 PLUS Modbus Reference Guide)
PM130 PLUS Powermeter Series 13
Chapter 1 General I N F O R M A T I O N Available O P T I O N S
Optional two or four relay outputs with 1-cycle update time;
unlatched, latched, pulse and KYZ operation; energy pulses
Display
Easy to read 3-row (2x4 characters + 1x5 characters) bright LED
display, adjustable update time and brightness
Auto-scroll option with adjustable page exposition time; auto-return
to a default page
LED bar graph showing percent load with respect to user-definable
nominal load current
Real-time Clock
Internal clock with 20-second retention time Optional battery-operated clock unit (see Available Options)
Communications
Standard 2-wire RS-485 communication port; Modbus RTU, DNP3,
SATEC ASCII communication protocols and IEC 61870-5-101
Optional second communication port (see Available Options);
Modbus RTU, Modbus/TCP, DNP3, DNP3/TCP, IEC 61870-5-101/104, SATEC ASCII and Profibus DP communication protocols
eXpertPower client for communicating with the SATEC proprietary
eXpertPower Internet services (with the Ethernet or GPRS module), see Setting Up eXpertPower Client)
TCP notification client for communicating with a remote Modbus/TCP
server on events or periodically on a time basis (with the Ethernet or GPRS module), see Setting Up TCP Notification Client)
Meter Security
Password security for protecting meter setups and accumulated data
from unauthorized changes
Upgradeable Firmware
Easy upgrading device firmware through a serial or Ethernet port.
Software Support
PAS – free meter configuration and data acquisition tool eXpertPower
1.2 Available Options
The PM130 PLUS can be provided with an optional expansion module from the following list:
Digital I/O
TM
– SATEC proprietary Internet services
Analog outputs TOU - Battery-operated clock unit Ethernet communication port Profibus DP communication port RS-232/RS-422/RS-485 communication port
Chapter 1 General I N F O R M A T I O N Available O P T I O N S
GPRS communication port
Digital I/O
The PM130 PLUS digital I/O expansion module provides:
4DI/2DO module
4 dry contact digital inputs (DI) for monitoring external contacts and
receiving pulses from energy, water, and gas meters
Programmable de-bounce time; 1-ms scan time. 2 electro-mechanical or solid-state relay outputs (RO) for alarms and
controls, and for output energy pulses; unlatched, latched and pulse operations, failsafe operation for alarm notifications; programmable pulse width; direct remote relay control through communications; 1­cycle update time.
8DI module
8 dry contact digital inputs (DI) for monitoring external contacts and
receiving pulses from energy, water, and gas meters
Programmable de-bounce time; 1-ms scan time.
12DI/4DO module
12 dry contact digital inputs (DI) for monitoring external contacts
and receiving pulses from energy, water, and gas meters
Programmable de-bounce time; 1-ms scan time. 4 electro-mechanical relay outputs (RO) for alarms and controls, and
for output energy pulses; unlatched, latched and pulse operations, failsafe operation for alarm notifications; programmable pulse width; direct remote relay control through communications; 1-cycle update time.
Analog Output
The PM130 PLUS analog output (AO) expansion module provides:
4 optically isolated analog outputs with an internal power supply; Options for 0-20mA, 4-20mA, 0-1mA, and 1mA output; 1-cycle
update time.
Additional Communication Port – COM2
A second COM2 communication port can be ordered as an expansion module. COM2 options available:
Ethernet 10/100BaseT port; MODBUS/TCP , DNP3/TCP and IEC
60870-5-104 communications protocols
Profibus DP port RS-232/RS-422/RS-485 port; MODBUS RTU, DNP3, SATEC ASCII
and IEC 60870-5-101 communication protocols;
GPRS communications port
TOU - Battery-Operated Clock Unit
The TOU module provides:
PM130 PLUS Powermeter Series 15
Chapter 1 General I N F O R M A T I O N Customized O P T I O N S
Parameter
Display
Comm.
Analog
Pulse
Alarm
1-cycle Real-time Measurements
RMS Voltage per phase
 
RMS Current per phase
 
kW per phase
 kvar per phase
 kVA per phase
 Power Factor per phase
Total kW
 
Total kvar
 
Total kVA
 
Frequency
 
Neutral Current
 
Total Power Factor
 
Voltage & Current unbalance
 1-sec Average Measurements
RMS Voltage per phase
RMS Current per phase
kW per phase
 kvar per phase
kVA per phase
Power Factor per phase
 Total kW
Total kvar
A precise clock with battery backup; 6-year clock retention time 4 dry contact digital inputs (DI) for monitoring external contacts and
receiving pulses from energy, water and gas meters; programmable de-bounce time; 1-ms scan time.
1.3 Customized Options
Presentation of data on the front display and via communications can be customized to best suit the user application.
Device Resolution
A low or high-resolution option can be selected for the presentation of voltage, current, and power for use in high and low power applications. See Measurement Units for more information.
Energy Rollover
The energy rollover limit can be changed in the meter to provide 4-digit to 9-digit energy resolution. See Device Options in Chapter 5 for details. The meter display is capable of showing full 9-digit energy counters using two LED windows.
Display Options
Different display options are available for customization to be used in dark or non-safe locations, or in places that are hardly accessible for observation. See Configuring the Display in Chapter 5 for more information.
1.4 Measured Parameters
Table 1: Measured and Displayed Parameters
Chapter 1 General I N F O R M A T I O N Measured P A R A M E T E R S
Parameter
Display
Comm.
Analog
Pulse
Alarm
Total kVA
Total Power Factor
Frequency
Neutral Current
Voltage & Current unbalance
 Amps & Volt Demands
Ampere & Volt Demand per phase
 Ampere Maximum Demand per phase
 Voltage Maximum Demand per phase
 Power Demands
E, EH
kW Accumulated Demand Import & Export
 
kvar Accumulated Demand Import & Export
 
kVA Accumulated Demand
 
kW Demand Import & Export
 kvar Demand Import & Export
 kVA Demand
 kW Sliding Demand Import & Export
 kvar Sliding Demand Import & Export
 kVA Sliding Demand
 kW Predicted Demand Import & Export
 kvar Predicted Demand Import & Export
 kVA Predicted Demand
 kW Maximum Demand Import
kW Maximum Demand Export
kvar Maximum Demand Import
kvar Maximum Demand Export
kVA Maximum Demand
Total Energy
E, EH
Total kWh Import & Export
 
Total kvarh Import & Export
 
Total kvarh Net
Total kVAh
 
Energy per Phase
E, EH
kWh Import per phase
kvarh Import per phase
kVAh per phase
TOU Registers
E, EH
4 TOU energy registers (kWh and kvarh import & export, kVAh, 4 pulse sources)
4 TOU maximum demand registers
8 tariffs, 4 seasons x 4 types of day
 Harmonic Measurements
EH
Voltage THD per phase
Current THD per phase
Current TDD per phase
K-factor per phase
Voltage harmonics per phase up to order 40
Current harmonics per phase up to order 40
Voltage harmonic angles up to order 40
Current harmonic angles up to order 40
Fundamental Component
EH
PM130 PLUS Powermeter Series 17
Chapter 1 General I N F O R M A T I O N Measured P A R A M E T E R S
Parameter
Display
Comm.
Analog
Pulse
Alarm
Voltage and Current per phase
kW, PF per phase
kvar, KVA per phase
Total kW, PF
Total kvar, KVA
Min/Max Logging
Min/Max A, V, total kW, kvar, kVA, PF
Min/Max Frequency, Neutral current
Phase Rotation
 Voltage and Current Phase Angles
Day and Time
Pulse Counters
 Digital Inputs (optional)
 Relay Outputs (optional)
 Remote Relay Control (optional)
Alarm Triggers/Setpoints
 Self-diagnostics
Chapter 2 Installation Site R E Q U I R E M E N T S
Chapter 2 Installation
This chapter discusses the following types of physical installations for the PM130 PLUS Powermeter:
Mechanical Installation Electrical Installation I/O Connections COM Port Connections.
2.1 Site Requirements
Environmental conditions: as specified in Technical Specifications in
Appendix A
Electrical requirements: as specified in Technical Specifications in
Appendix A
See Technical Specifications in Appendix A for more details
2.2 Package Contents
The PM130 PLUS Powermeter package contains the following items:
PM130 PLUS Powermeter unit Technical Documentation CD Optional accessories (depending on the options ordered, if any) Cables
PM130 PLUS Powermeter Series 19
Chapter 2 Installation Mechanical I N S T A L L A T I O N
2.3 Mechanical Installation
Refer to the figures provided in this section to properly perform the mechanical installation.
Figure 2-1. Dimensions
Chapter 2 Installation Mechanical I N S T A L L A T I O N
Panel Mounting
To mount the meter in cutout (ANSI 4" round or DIN 92x92mm square cutout):
1. Position the meter in the cutout.
2. Affix the meter using washers and nuts. (Add short text on Panel
Mounting, a heading should always have text)
DIN Rail Mounting
The PM130 can be mounted on a 35-mm DIN rail.
Figure 2-2. Mounting
Figure 2-3. Dimensions
PM130 PLUS Powermeter Series 21
Chapter 2 Installation Mechanical I N S T A L L A T I O N
Figure 2-4. DIN Rail Mounting
Figure 2-5 PM130 PLUS with 12DI/4RO module
Chapter 2 Installation Electrical I N S T A L L A T I O N
The equipment installation shall conform to the following instructions:
a) a switch or circuit-breaker shall be included in the building installation;
b) It shall be in close proximity to the equipment and within easy reach of the OPERATOR;
c) It shall be marked as the disconnecting device for the equipment.
Before installing, ensure that all incoming power sources are shut OFF. Failure to observe this practice can result in serious or even fatal injury and damage to equipment.
2.4 Electrical Installation
Typical Installation
Figure 2-6 Typical Installation Diagram
PM130 PLUS Powermeter Series 23
Chapter 2 Installation Electrical I N S T A L L A T I O N
The equipment installation shall conform to the following instructions:
a) a switch or circuit-breaker shall be included in the building installation;
b) It shall be in close proximity to the equipment and within easy reach of the OPERATOR;
c) It shall be marked as the disconnecting device for the equipment.
Before installing, ensure that all incoming power sources are shut OFF. Failure to observe this practice can result in serious or even fatal injury and damage to equipment.
Terminals
Figure 2-7 Terminals - Rear View
Power Source Connection
The power source can be a dedicated fuse, or a monitored voltage if it is within the instrument power supply range.
To connect an AC power supply:
1. Connect the Line wire to terminal L/+.
2. Connect the Neutral wire to terminal N/-.
To connect to a DC power supply:
1. Connect the positive wire to terminal L/+
2. Connect the negative wire to terminal N/-.
Chapter 2 Installation Electrical I N S T A L L A T I O N
The equipment installation shall conform to the following instructions:
a) a switch or circuit-breaker shall be included in the building installation;
b) It shall be in close proximity to the equipment and within easy reach of the OPERATOR;
c) It shall be marked as the disconnecting device for the equipment.
Before installing, ensure that all incoming power sources are shut OFF. Failure to observe this practice can result in serious or even fatal injury and damage to equipment.
V
1
V
2
V
N
V
3
V
1
V
2
V
3
Voltages
690V Input (Standard)
690
690
690
400
400
400
V
1
V
2
V
N
V
3
V
1
V
2
V
3
Voltages
120V Input (Option U)
120
120
120
120
120
120
Voltage Input connection
690V Inputs (Standard)
690V inputs are usually used with direct connection. Use any of the seven wiring configurations shown in Figures 2-8 through 2-15.
120V Inputs (Option U)
120V inputs usually imply use of a potential transformer (PT). The PT requires use of any of the four wiring configurations shown in Figures 2-7 through 2-10.
Current Input Connection
The PM130 does not have current terminals.
Using internal CT, the PM130 PLUS does not have current terminals
PM130 PLUS Powermeter Series 25
Using external CT (HACS – High Accuracy SATEC Current Sensor),
the PM130 PLUS provides current terminals
Chapter 2 Installation Electrical I N S T A L L A T I O N
Wiring Configuration
Setup Code
Figure
3-wire 2-element Delta direct connection using 2 CTs
3dir2
2-9
4-wire 3-element Wye direct connection using 3 CTs
4Ln3 or 4LL3
2-10
4-wire 3-element Wye connection using 3 PTs, 3 CTs
4Ln3 or 4LL3
2-11
3-wire 2-element Open Delta connection using 2 PTs, 2 CTs
3OP2
2-12
4-wire 2½-element Wye connection using 2 PTs, 3 CTs
3Ln3 or 3LL3
2-13
3-wire 2½-element Open Delta connection using 2 PTs, 3 CTs
3OP3
2-14
4-wire 3-element Delta direct connection using 3 CTs
4Ln3 or 4LL3
2-15
3-wire 2½-element Broken Delta connection using 2 PTs, 3 CTs
3bLn3 or 3bLL3
2-16
3-wire/4-wire connection using the current from one phase (1 CT) and the L-L voltage from the other two phases
2LL1
2-17/18
3-wire/4-wire connection using the current from one phase (1 CT) and the L-L voltage from the other two phases
1LL3
2-19/20
To connect to the external CT, pass the external CT wire through the meter CT core, see Figure 2-8 for details and observe the arrow that indicates the current direction.
In case of a retrofit application where each external CT ends with two wires:
1. Pass one wire through the meter CT core.
2. Connect the wire to one of the meter termination screws.
3. Connect the second wire from the external CT to the termination
screw to close the loop.
Wiring Diagrams
For AC input ratings, see Technical Specifications in Appendix A for more details.
Table 2 presents the available wiring configurations in the meter. For more details, see Basic Meter Setup in Chapter 5.
Figure 2-8 Current Input Connection
Table 2: Wiring Configurations
Chapter 2 Installation Electrical I N S T A L L A T I O N
Figure 2-9 3-Wire 2-Element Delta Direct Connection Using 2 CTs (Wiring Mode = 3dir2)
Figure 2-10 4-Wire Wye 3-Element Direct Connection Using 3 CTs (Wiring Mode = 4LL3 or 4Ln3)
PM130 PLUS Powermeter Series 27
Chapter 2 Installation Electrical I N S T A L L A T I O N
Figure 2-11 4-Wire Wye 3-Element Connection Using 3 PTs, 3 CTs (Wiring Mode = 4LL3 or 4Ln3)
Figure 2-12 3-Wire 2-Element Open Delta Connection Using 2 PTs, 2 CTs (Wiring Mode = 3OP2)
Chapter 2 Installation Electrical I N S T A L L A T I O N
This configuration provides accurate power measurements only if the voltages are balanced.
Figure 2-13 4-Wire Wye 2½-Element Connection Using 2 PTs, 3 CTs (Wiring Mode = 3LL3 or 3Ln3)
Figure 2-14 3-Wire 2½-Element Open Delta Connection Using 2 PTs, 3 CTs (Wiring Mode = 3OP3)
PM130 PLUS Powermeter Series 29
Chapter 2 Installation Electrical I N S T A L L A T I O N
Figure 2-15 4-Wire 3-Element Delta Direct Connection Using 3 CTs (Wiring Mode = 4LL3 or 4Ln3)
Figure 2-16 3-Wire 2½-Element Broken Delta Connection Using 2 PTs, 3 CTs (Wiring Mode = 3bLn3 or
3bLL3)
Chapter 2 Installation Electrical I N S T A L L A T I O N
Figure 17: 3-wire/4-wire connection using the current from one phase (1 CT) and the L-L
voltage from the other two phases (Wiring mode = 2LL1)
Figure 18: 3-wire/4-wire connection with PT using the current from one phase (1 CT) and the
L-L voltage from the other two phases (Wiring mode = 2LL1)
PM130 PLUS Powermeter Series 31
Chapter 2 Installation Electrical I N S T A L L A T I O N
Figure 19: 3-wire/4-wire connection using the current from one phase (1 CT) and the V23
voltage with V1 connected to Neutral (Wiring mode = 1LL3)
Figure 20: 3-wire/4-wire connection with PT using the current from one phase (1 CT) and the
V23 voltage with V1 connected to Neutral (Wiring mode = 1LL3)
Chapter 2 Installation I/ O C O N N E C T I O N S
Before I/O Module installation ensure that all incoming power sources are shut OFF. Failure to observe this practice can result in serious or even fatal injury and damage to equipment.
2.5 I/O Connections
Figure 2-21 Module Connector Cover – Before Module Assembly
For I/O ratings, see Technical Specifications in Appendix A.
4DI/2DO Module
Relay Outputs
There are two relay outputs provided for energy pulsing, alarms, or remote control.
Figure 2-22 4DI/2DO Module Assembly
PM130 PLUS Powermeter Series 33
Chapter 2 Installation I/ O C O N N E C T I O N S
Figure 2-23 Relay Output Connection
Digital Inputs
Four optically isolated status inputs are provided for status monitoring, pulse counting, external power demand period, and time synchronization.
Figure 2-24 Digital Input Connection
Chapter 2 Installation I/ O C O N N E C T I O N S
Before I/O Module installation ensure that all incoming power sources are shut OFF. Failure to observe this practice can result in serious or even fatal injury and damage to equipment.
8 DI module
Eight optically isolated status inputs are provided for status monitoring, pulse counting, external power demand period, and time synchronization
Figure 2-25 8 DI - Digital Input Connection
12DI/4RO Module
The 12DI/4RO module can be equipped with optional communication port COM2 – ETHERNET or RS-422/485.
Figure 2-26 12DI/4RO Module
Relay Outputs
There are four electro-mechanic relay outputs provided for energy pulsing, alarms, or remote control.
PM130 PLUS Powermeter Series 35
Chapter 2 Installation I/ O C O N N E C T I O N S
Figure 2-27 Relay Output Connection
Digital Inputs
12 optically isolated status inputs are provided for status monitoring, pulse counting, external power demand period, and time synchronization.
Figure 2-28 12 Digital Input Connection
Chapter 2 Installation I/ O C O N N E C T I O N S
It is recommended to connect unused Analog output channels to Common terminal.
which has no live parts which are ACCESSIBLE
use with the 4AO module, shall comply according to Installation Category II for insulation to be suitable for SINGLE FAULT CONDITION
normally terminal block for wire size 14 AWG (up to 1.5 mm2)
TERMINAL is:
o Programmable Logic Controller for automation – PLC o Digital or Analog meter
4AO Module - Analog Outputs
The 4AO module has four optically isolated analog outputs with an internal power supply and current output options of 0-20 mA and 4-20 mA (current loop load of up to 500 Ohm), 0-1 mA and ±1 mA (2mA 100% overload, current loop load of up to 5 kOhm).
Figure 2-29 Analog Output Connection
PM130 PLUS Powermeter Series 37
Chapter 2 Installation I/ O C O N N E C T I O N S
TOU module – RTC and 4 Digital Inputs
The TOU provides a battery-operated real time clock (RTC) with four optically isolated inputs for status monitoring, time synchronization, pulse counting, and external power demand period.
Digital Inputs
Figure 2-30 TOU Digital Input Connection
TOU – Battery Replacement
WARNING!
Only qualified personnel familiar with the instrument and its associated electrical equipment must perform the RTC battery backup replacement.
To replace the CR1632 RTC battery:
1. Remove the TOU module from the PM130 PLUS compartment
2. Open the TOU MODULE case by applying a flat screwdriver at three
snap-in slit (1, 2 and 3), as shown in Figure 2-31.
3. Remove the old battery by lifting up the battery holder retractable
tab.
4. Place the new CR1632 battery into the battery holder while holding
up the battery holder retractable tab in such a way that the (+) battery pole is toward the battery holder, as shown in Figure 2-31.
Chapter 2 Installation Communications C O N N E C T I O N S
Before installing the Communication Module, ensure that all incoming power sources are shut OFF. Failure to observe this practice can result in serious or even fatal injury and damage to equipment.
Figure 2-31 TOU RTC Battery Replacement
2.6 Communications Connections
Several communication options are available for the PM130:
COM1: RS-485 COM2:
Ethernet 10/100BaseT
Profibus DP
GPRS
RS-232 or RS-422/485
A connection to the Ethernet connector is made through a cable adaptor provided with your meter.
A full description of the communication protocols is found in the PM130 protocol guides that come with your meter.
PM130 PLUS Powermeter Series 39
Chapter 2 Installation Communications C O N N E C T I O N S
COM1 RS-485 Connection
Figure 2-32 COM1 RS-485 2-Wire Connection
The connector is removable with three captured-wire terminals.
Chapter 2 Installation Communications C O N N E C T I O N S
The ETH module TERMINAL is for use only with
equipment which has no live parts which are ACCESSIBLE
The RATING of the insulation of the external
equipment for use with the ETH module, shall comply according to Installation Category II for insulation to be suitable for SINGLE FAULT CONDITION
The external equipment TERMINAL connection type
is RJ-45
The type of equipment that might be connected to the
TERMINAL is:
o Personal Computer – PC or LAPTOP o 10/100Base-T LAN HUB and/or Switch
ETH module – COM2 Ethernet Connection
Figure 2-33 COM2 Ethernet Connection
PM130 PLUS Powermeter Series 41
Chapter 2 Installation Communications C O N N E C T I O N S
The PRO module TERMINAL is for use only with
equipment which has no live parts which are ACCESSIBLE
The RATING of the insulation of the external
equipment for use with the PRO module, shall comply according to Installation Category II for insulation to be suitable for SINGLE FAULT CONDITION
The external equipment TERMINAL connection type
is DB9
The type of equipment that might be connected to the
TERMINAL is:
o Programmable Logic Controller for automation
– PLC
PRO module – COM2 PROFIBUS Connection
Figure 2-34 COM2 PROFIBUS Connection
Chapter 2 Installation Communications C O N N E C T I O N S
RS-232/422-485 module – COM2 Connection
Figure 2-35: COM2 RS-232 connection
PM130 PLUS Powermeter Series 43
Chapter 2 Installation Communications C O N N E C T I O N S
The RS-232/422-485 module TERMINALS are for use
only with equipment which has no live parts which are ACCESSIBLE
The RATING of the insulation of the external
equipment for use with The RS-232/422-485 module, shall comply according to Installation Category II for insulation to be suitable for SINGLE FAULT CONDITION
The external equipment TERMINAL connection type
is normally terminal block for wire size 14 AWG (up to 1.5 mm²) – RS-422/485 port and DB9 male-to­female cable more than 22 AWG (0.3mm²)
The type of equipment that might be connected to the
TERMINAL is:
o Personal Computer – PC or LAPTOP
Figure 2-36 COM2 RS-422/485 connection
Chapter 2 Installation Communications C O N N E C T I O N S
The GSM/GPRS SIM must not have any incoming voice call. The customer must require from the Service Provider for DATA services only
The GPRS modem module can be equipped with two different antennas: internal Antenna for installation into plastic closet or no-metallic environment. For metallic installation use external antenna
Connecting a GSM/GPRS modem
A GSM/GPRS modem module can be connected to the meter COM2 port to provide communications with the remote MODBUS/TCP server via a wireless GPRS network.
See Setting Up GPRS Network in Chapter 5 for information on configuring GPRS communications in your meter.
PM130 PLUS Powermeter Series 45
Chapter 3 Using F R O N T D I S P L A Y Indicators A N D C O N T R O L S
Chapter 3 Using Front Display
This chapter provides PM130 PLUS Power meter series front panel information and operating procedures.
Figure 3-1: PM130 PLUS Unit
3.1 Indicators and Controls
Device Diagnostics
After applying power to the meter, a one-digit start-up diagnostic code is shown for 1 second on all LEDs. Code 8 indicates a normal power-up sequence. You can observe the list of device diagnostic codes recorded during restart and meter operation via the Status Display.
When the meter records a diagnostic message, the diagnostic “i” LED
flashes until you reset the device diagnostics via the Status Display. The diagnostic LED can be disabled or enabled through the display setup (see
Configuring the Display).
Numeric LED Display
The meter has a simple user interface that allows you to view numerous measurement parameters by scrolling through different display pages. The numeric LED display shows up to three parameters at a time. Small rectangular or round LEDs at the right and below the display indicate the displayed parameters and their measurement units.
The display layout may change depending on the meter type and mode of operation.
There are three modes of display operation:
o Data display o Status display
Chapter 3 Using F R O N T D I S P L A Y Data D I S P L A Y
o Programming mode
display.
Load Bar Graph
The load bar graph displays the amount, in percent (40% to 110%), of the present current load with respect to user-defined nominal load current. The reference nominal current can be set up in amps through the display setup (see Configuring the Display). If it is set to 0 (default), the current load is referenced to the specified CT primary current.
Energy Pulse LED
The PM130E and PM130EH have a red “Energy Pulse” LED. It flashes at a
constant rate when a load is applied to the meter.
There are two modes of LED operation:
NORMAL mode: the LED pulses indicate imported Wh at a rate of
1,000 pulses per kWh
TEST mode: the LED pulses indicate either imported Wh, or imported
(inductive) varh at a rate of 10,000 pulses per kWh/kvarh
The energy test mode can be enabled through the Device Options setup. When in test mode, the energy and demand accumulators do not account for consumed energy.
Port Activity LEDs
The meter has two green LEDs “RX” and “TX”, which indicate activity on
the COM1 communication port. The LEDs flash when the port is receiving or transmitting data.
Navigation Buttons
The PM130 is provided with six push buttons that are normally used to navigate between different measurement displays.
The function of buttons changes depending on what operating mode the display is in. In programming mode, the buttons access the device setup menus where the default factory-set device settings can be changed.
3.2 Data Display
In data mode, the display is normally updated once every second. You can adjust the display update rate via the display setup (see Configuring the
Display).
Display Features
Measurement Units
The PM130 PLUS has a selectable resolution for volts, amps and powers presented on the front display and via communications. See Device
Options in Chapter 5 for information on selecting the data resolution in the
PM130 PLUS.
Low Resolution Option
Currents are displayed in whole amperes below 10,000 A, and in kilo amperes above 10,000 A.
Measurement units for voltage and power depend on the voltage connection scheme:
PM130 PLUS Powermeter Series 47
Chapter 3 Using F R O N T D I S P L A Y Data D I S P L A Y
For direct wiring (PT=1) or wiring via PT with the PT ratio up to and
including 4.0, voltages are displayed in volts, and power in kilowatts.
For the PT ratio above 4.0, voltages are displayed in kilovolts with
three decimal places, and power in megawatts with three decimal places.
High Resolution Option
Currents are displayed in amperes with up to two decimal places below 10,000 A, and in kilo amperes above 10,000 A.
Measurement units for voltage and power depend on the voltage connection scheme:
When direct wiring is used (PT=1), voltages are displayed in volts
with one decimal place, and power in kilowatts with three decimal places.
When wiring via PT is used with the PT ratio up to and including 4.0,
voltages are displayed in volts, and power in whole kilowatts.
For the PT ratio above 4.0, voltages are displayed in kilovolts with
three decimal places, and power in megawatts with three decimal places.
The small round “Kilo” and “Mega” LEDs light up showing the appropriate
measurement units for a displayed page.
Primary and Secondary Volts
Volts can be displayed in primary (default) or secondary units. The volts display mode can be changed through the display setup (see Configuring
the Display).
Phase Power Readings
In configurations with the neutral wire, in addition to total three-phase powers, the meter can show per-phase power readings. By default, they are disabled. See Configuring the Display on how to enable per-phase power readings in your meter.
Fundamental Component
The PM130EH can display total displacement power factor and active power for the fundamental component if it is enabled through the display setup (see Configuring the Display).
When phase power readings are allowed, the PM130EH also displays per­phase displacement power factor and active power for the fundamental component.
Auto Return
If no buttons are pressed for 30 seconds while the display Auto Return option is enabled, the display automatically returns to the main screen from any other measurement display.
The Auto Return option can be enabled through the display setup (see
Configuring the Display).
Auto Scroll
If no buttons are pressed for 30 seconds while in the common measurements display, and the Auto Scroll option is enabled in the meter, the display automatically scrolls through all available pages. The scroll interval can be adjusted through the display setup (see Configuring the
Display).
Chapter 3 Using F R O N T D I S P L A Y Data D I S P L A Y
Button
Action
Operations
UP
Press and release
Scroll through pages backwards. Hold down the button for continuous scrolling.
DOWN
Press and release
Scroll through pages forwards. Hold down the button for continuous scrolling.
UP + DOWN
Press and release
Return to the start page within a present display.
SELECT
Press and release
Enter programming mode.
MAX/MIN
Press and release
Enter (return from) the minimum/maximum display. Switch between the Max/Min and Maximum Demands displays.
H/ESC
Press and release
Enter (return from) the harmonics display. Switch between the Total Harmonics and Individual Harmonics displays.
ENERGY/ENTER
Press and release
Enter (return from) the energy display. Switch between the total and per phase energy display and TOU registers display (if configured). The button is not operational in the PM130P.
SELECT + ENERGY/ENTER
(in selected pages)
Press and hold for 5 seconds or longer
Reset accumulators or minimum/maximum on the currently displayed page (see Simple
Reset of Accumulated Data below).
To stop auto scrolling, press briefly the UP or DOWN button.
Brightness
The PM130 display has a 3-level adjustable brightness. It is normally preset at the factory to the highest level. You can adjust the display through the display setup (see Configuring the Display).
Navigation Buttons
Figure 3-2: Navigation Buttons
See the following table for button operations in data display mode.
Simple Reset of Accumulated Data
PM130 PLUS Powermeter Series 49
You can clear the Min/Max log, maximum demands or energies from the
data display mode without accessing the reset menu with the simple “two­button” reset option:
1. Select a display page where the data you want to reset is displayed:
Min/Max log: select a Min/Max page from the Min/Max Display Ampere and volt maximum demands: select the Ampere or Volt
maximum demand page from the Min/Max Display.
Power maximum demands: select the power maximum demand page
from the Min/Max Display.
Total and phase energies: select a total energy, or a phase energy
page from the Energy Display.
2. While holding the SELECT button down, press and hold the ENTER
button for about 5 seconds.
The displayed data is reset to zero.
Chapter 3 Using F R O N T D I S P L A Y Data D I S P L A Y
1
L
V12 V23 V31
Line-to-line volts
2
P
V1 V2 V3
Line-to-neutral volts (in 4LN3, 3LN3, 3BLN3 configurations)
3 I1 I2 I3
Amps
4 kVA/MVA PF kW/MW
Total VA Total PF Total W
5 In Hz kvar/Mvar
Neutral current Frequency Total var
6 Ph.L1 PF kW/MW
Phase L1 powers (if enabled)
7
kVA/MVA
Ph.L1
kvar/Mvar
Phase L1 powers (if enabled)
8
Ph.L2
PF kW/MW
Phase L2 powers (if enabled)
9 kVA/MVA
Ph.L2
kvar/Mvar
Phase L2 powers (if enabled)
10 Ph.L3 PF kW/MW
Phase L3 powers (if enabled)
11 kVA/MVA
Ph.L3
kvar/Mvar
Phase L3 powers (if enabled)
12 H01 PF kW/MW
Fundamental total powers (PM130EH, if enabled)
13 H1.L1 PF kW/MW
Fundamental phase L1 powers (PM130EH, if enabled)
14 H1.L2 PF kW/MW
Fundamental phase L2 powers (PM130EH, if enabled)
15 H1.L3 PF kW/MW
Fundamental phase L3 powers (PM130EH, if enabled)
16 U.Unb
V% unb
Voltage unbalance, percent
17
C.Unb
I% unb
Current unbalance, percent
This function is not operational if the meter is password protected and the simple reset is not allowed in protected mode (see Configuring the
Display).
Common Measurements Display
Scroll through pages with the UP and DOWN arrow buttons.
Table 3: Common Measurements (Regular version)
Chapter 3 Using FRO N T D I S P L A Y Data D I S P L A Y
1 I1 I2 I3
Amps 2 In Neutral current
1
MIN
V1/V12 V2/V23 V3/V31
Minimum volts
2
MIN
I1 I2 I3
Minimum amps
3
MIN
kVA/MVA PF kW/MW
Minimum total VA Minimum total PF (absolute) Minimum total W
4
MIN
In Hz kvar/Mvar
Minimum neutral current Minimum frequency Minimum total var
5
MAX
V1/V12 V2/V23 V3/V31
Minimum volts
6
MAX
I1 I2 I3
Maximum amps
7
MAX
kVA/MVA PF kW/MW
Maximum total VA Maximum total PF (absolute) Maximum total W
8
MAX
In Hz kvar/Mvar
Maximum neutral current Maximum frequency Maximum total var
9
MAX DMD
V1/V12 V2/V23
Maximum volt demands
Table 4: Common Measurements (Amp-Demand version)
Min/Max and Maximum Demand Display
1. Press the MAX/MIN button.
The MIN, MAX, or MAX DMD LED is illuminated when in the MIN/MAX display.
2. Use the UP and DOWN arrow buttons to scroll through the Min/Max
and Max. Demand pages.
To see the time and date of the event occurrence:
1. Press simultaneously the SELECT and UP buttons.
2. Use the UP and DOWN arrow buttons to scroll through the
parameters displayed on the page. A corresponding LED at the right is illuminated showing the parameter for which the timestamp is displayed.
The time is displayed in format hh.mm, and the date in format MM-DD-YY (default) or in any other format you can select via the display setup (see
Configuring the Display).
Note that Volts readings are line-to-neutral in 4LN3, 3LN3 and 3BLN3 wiring modes, and line-to-line in other modes.
Table 5: Min/Max and Maximum Demands (Regular version)
PM130 PLUS Powermeter Series 51
Chapter 3 Using F R O N T D I S P L A Y Data D I S P L A Y
V3/V31
10
MAX DMD
I1 I2 I3
Maximum ampere demands
11
MAX DMD
kVA/MVA PF kW/MW
Maximum VA demand PF at maximum VA demand Maximum W demand
12
MAX DMD
A neut.
var
Maximum neutral current demand
Maximum var demand
1
MAX DMD
I1 I2 I3
Maximum ampere demands
2
MAX DMD
A neut.
Maximum neutral current demand
1
thd.
V1/V12 THD V2/V23 THD V3/V31 THD
Voltage THD
2
thd.
I1 THD I2 THD I3 THD
Current THD
3
tdd.
I1 TDD I2 TDD I3 TDD
Current TDD
4
HF
I1 K-Factor I2 K-Factor I3 K-Factor
Current K-Factor
1
3.
V1/V12 HD% V2/V23 HD% V3/V31 HD%
Order 3 harmonic distortion
2
5.
V1/V12 HD% V2/V23 HD% V3/V31 HD%
Order 5 harmonic distortion
…
Table 6: Min/Max and Maximum Demands (Amp-Demand version)
Harmonics Display (PM130EH)
1. Press the H/ESC button.
The THD/TDD LED is illuminated.
2. Use the UP and DOWN arrow buttons to scroll through total
harmonics measurements.
3. Press the H/ESC button again to move to the individual harmonics.
Note that voltage harmonics readings are line-to-neutral in the 4LN3, 3LN3, 3BLN3 wiring modes, and line-to-line in all other modes.
Table 7: Total Harmonics
Table 8: Individual Voltage Harmonics
Chapter 3 Using F R O N T D I S P L A Y Data D I S P L A Y
19
39.
V1/V12 HD% V2/V23 HD% V3/V31 HD%
Order 39 harmonic distortion
1
3.
I1 HD% I2 HD% I3 HD%
Order 3 harmonic distortion
2
5.
I1 HD% I2 HD% I3 HD%
Order 5 harmonic distortion
…
19
39.
I1 HD% I2 HD% I3 HD%
Order 39 harmonic distortion
1
Ac.i
1234 56789
Total kWh import
2
rE.i
1234 56789
Total kvarh import
3
AP.
1234 56789
Total kVAh
4
Ac.E
1234 56789
Total kWh export
5
rE.E
1234 56789
Total kvarh export
6
Ac.i 1
1234 56789
Phase L1 kWh import
7
rE.i 1
1234 56789
Phase L1 kvarh import
8
AP. 1
1234 56789
Phase L1 kVAh
Table 9: Individual Current Harmonics
Energy Display (PM130E/EH)
1. Press the ENERGY button.
The kVAh, kvarh, or kWh LED is illuminated.
2. If TOU registers are configured in the meter, you can press the
button again to scroll through all active TOU registers.
3. Use the UP and DOWN arrow buttons to scroll through energy
pages.
Per phase energy accumulators are displayed along with total energies if phase energy calculation is enabled in the Device Options setup.
Table 10: Total and Phase Energies
PM130 PLUS Powermeter Series 53
Chapter 3 Using F R O N T D I S P L A Y Status D I S P L A Y
9
Ac.i 2
1234 56789
Phase L2 kWh import
10
rE.i 2
1234 56789
Phase L2 kvarh import
11
AP. 2
1234 56789
Phase L2 kVAh
12
Ac.i 3
1234 56789
Phase L3 kWh import
13
rE.i 3 1234 56789
Phase L3 kvarh import
14
AP. 3 1234 56789
Phase L3 kVAh
1
r1.t1
1234
56789
Tariff 1 reading
kWh
2
r1.t2
1234
56789
Tariff 2 reading
kWh
…
4
r1.t8
1234
56789
Tariff 8 reading
kWh
1
r4.t1
1234 56789
Tariff 1 reading
kWh
2
r4.t2
1234 56789
Tariff 2 reading
kWh
…
4 r4.t8 1234 56789
Tariff 8 reading
kWh
Table 11: TOU Energy Register 1
…
Table 12: TOU Energy Register 4
3.3 Status Display
The meter has a separate status information display accessible through the primary meter menu. See Using the Menus for information on navigating in menus.
Chapter 3 Using F R O N T D I S P L A Y Status D I S P L A Y
1
PhS rot
POS/nEG/Err
Phase rotation order
2
A.
V1 angle V2 angle V3 angle
Voltage angles (±180°, referenced to V1)
3
A.
I1 angle I2 angle I3 angle
Current angles (±180°, referenced to V1)
4
rEL
1.2
00
Relay status (with a digital I/O module)
5
St.In
1.2.3.4 0000
Status inputs (with a digital I/O module)
6
Cnt.1 <hour>
12345
Counter #1 value (a time counter – in
0.1 hour units)
7
Cnt.2
<hour>
12345
Counter #2 value (a time counter – in
0.1 hour units)
8
Cnt.3
<hour>
12345
Counter #3 value (a time counter – in
0.1 hour units)
9
Cnt.4
<hour>
12345
Counter #4 value (a time counter – in
0.1 hour units)
The Status Display shows rarely used information that is especially helpful for troubleshooting or when connecting the meter to an external equipment.
To access the Status Display:
1. From the Data display, press the SELECT button to access the
primary meter menu.
The StA window is highlighted.
2. Press ENTER to access the Status Display.
3. Use the UP and DOWN arrow buttons to scroll through the status
pages.
Figure 3-3: Status Display
To exit the Status Display:
1. Press ESC to return to the primary device menu.
2. Press ESC to return to the Data display.
Table 13: Status Display Parameters
PM130 PLUS Powermeter Series 55
Chapter 3 Using F R O N T D I S P L A Y Status D I S P L A Y
10
Alar SP.<Setpoint Number> <Alarm Trigger >
Setpoint alarms (see Alarm Display below)
11
diAG <Diagnostic Code> <Diagnostic Message>
Device diagnostics (see Diagnostics
Display below)
12
SEr.n 1 23456
Device serial number
13
SoFt
11.
01.01
Firmware version number
14
rSSi
<RSSI> <GPRS status>
GPRS communications status (with an external GPRS modem): RSSI = received signal strength, dBm GPRS status: Uncon = not connected, UnrEG = not registered, rEG = registered
Pulse and Time Counters
You can use the 5-digit meter counters either as regular pulse/event counters to count external pulses or setpoint events, or as time counters to count setpoint operation time.
See Configuring Counters in Chapter 5 for information on configuring pulse/event counters.
See Using Time Counters in Configuring Alarm/Control Setpoints for information on configuring time counters. Time counters have the hour label in the middle window and indicate the setpoint operation time in
0.1-hour units.
You can clear a counter using the simple “two-button” reset option if the meter is not password protected, or if the meter security is overridden by the “two-button” reset mode setting (see Configuring the Display).
To clear a counter:
1. Select a counter page.
2. While holding the SELECT button, press and hold the ENTER button
The displayed data is reset to zero.
Alarm Display
The alarm display shows a list of operated alarm setpoints along with the alarm trigger labels if there are alarms recorded during meter operation.
Use the UP and DOWN arrow buttons to scroll through the alarm list.
The setpoint status is latched into a non-volatile register, which is not affected by loss of power and may only be cleared via communications or from the meter display.
To clear alarms:
1. Select an alarm page.
2. While holding the SELECT button, press and hold the ENTER button
Diagnostics Display
The diagnostics display shows a list of the device diagnostic codes recorded as a result of the meter self-test diagnostics during start-up and
for about 5 seconds.
for about 5 seconds until the alarm code is reset to none.
Chapter 3 Using F R O N T D I S P L A Y Using T H E M E N U S
Button
Action
Operations
SELECT
Press and release
Highlight (activate) a menu window.
UP
Press and release
Scroll through menu items forwards or increment a number in the highlighted window. Hold down the button for continuous scrolling.
DOWN
Press and release
Scroll through menu items backwards or decrement a number in the highlighted window. Hold down the button for continuous scrolling.
ENERGY/ENTER
Press and release
Confirm the selection and store the changed item or perform an action indicated in a highlighted window.
H/ESC
Press and release
Quit the highlighted window without saving a selected item or return to the upper level menu.
operation. When there are recorded diagnostic messages, the “i” diagnostic LED on the front display briefly flashes two times to indicate that the meter may require servicing.
The diagnostic LED can be disabled or enabled via the display setup menu (see Configuring the Display).
Use the UP and DOWN arrow buttons to scroll through the diagnostic message list. See Device Diagnostic Codes in Appendix G for the list of diagnostic codes and their meanings.
Frequent hardware failures may be the result of excessive electrical noise in the region of the device. If the meter continuously resets itself, contact your local distributor.
A configuration reset may also be a result of the legal changes in the meter configuration when other configuration data is affected by the changes.
The diagnostics codes are stored in a non-volatile register, which is not affected by loss of power and may be cleared via communications (see
Viewing and Clearing Device Diagnostics in Chapter 6) or from the meter
display.
To clear the meter diagnostics:
1. Select a diagnostics page.
2. While holding the SELECT button, press and hold the ENTER button
for about 5 seconds until the diagnostic message is reset to none.
3.4 Using the Menus
Navigation Buttons
The PM130 PLUS has a menu-driven setup. Press and release the SELECT button to access the meter menus.
See the following table for button operations in menus.
Selecting Menus
PM130 PLUS Powermeter Series 57
To access the menus, press and release the SELECT button. The primary meter menu is displayed as shown in the picture below.
Chapter 3 Using F R O N T D I S P L A Y Using T H E M E N U S
The menu has three entries:
StA: Status Display entry (see the Status Display section) OPS: Main setup menu entry allowing to review setup options CHG: Main setup menu entry allowing changing setups, updating the
clock and resetting accumulated values.
To access the Status Display:
1. If the StA window is not highlighted, use the SELECT button to
activate it.
2. Press the ENTER button to access the Status Display
To review the meter setup options:
1. Press the SELECT button to activate the OPS window.
2. Press the ENTER button to access the main menu.
To change the meter setup:
1. Press the SELECT button to activate the CHG window.
2. Press the ENTER button to access the main menu.
Entering the Password
The Setup Change menu can be secured by a four-digit user password.
You can change the password and enable password protection through the Access Control menu (see Configuring Meter Security). The meter is primarily shipped with the password preset to 0 and password protection disabled.
If password protection is enabled, you are prompted for a password when entering the setup change menu.
To enter the password:
1. Adjust the first digit with the UP or DOWN arrow buttons.
2. Press the SELECT button to advance to the next digit. As you move
to the next place, the entered digit is saved and then zeroed. If you missed a digit, you should re-type all preceding digits before you reach the missed place again.
3. Adjust the remaining digits in the same manner.
4. Press ENTER to confirm the password.
If the password you entered is correct, you are moved to the Main menu, otherwise you return back to the primary menu.
Chapter 3 Using F R O N T D I S P L A Y Using T H E M E N U S
Selecting a Menu Entry
Selecting the OPS or CHG entry moves you to the Main menu that is represented by two entries:
the upper window displays a list of menu entries the bottom item acts as an assisting exit window.
To select a menu entry from the main menu:
1. If the upper item is not highlighted, use the SELECT button to
activate it.
Figure 3-4: Main Menu
2. Scroll through the menu list by pressing briefly the UP or DOWN
arrow buttons until the required menu entry appears.
3. Press the ENTER button.
Viewing and Changing Setup Options
A second level menu normally consists of three items:
the upper static window indicates the menu name the middle window represents a list of setup parameters you can
scroll through
the lower window shows the parameter value.
To select a parameter you want to view or change:
1. Highlight the middle window by pressing the SELECT button.
Figure 3-5: Selecting a Parameter
2. Scroll through the parameter list with the UP or DOWN arrow
buttons until the required parameter name appears.
To change the selected parameter:
1. Press the SELECT button to highlight the lower item.
Figure 3-6: Changing a Parameter
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2. If the parameter is represented by a list of values, select the required
option with the UP or DOWN arrow buttons.
3. If the parameter is represented by a numeric value, adjust the
number with the UP or DOWN arrow buttons. When the button is briefly pressed and released, the number is incremented or decremented by one. When the button is pressed continuously, the number is changed approximately twice per second.
4. Press the ENTER button to store your selection or press the ESC
button to leave the parameter unchanged.
5. You return to the middle window and can continue scrolling through
the remaining parameters or return to the main menu.
6. Press ESC to exit the menu.
Chapter 4 Using P A S S O F T W A R E Installing P A S
Chapter 4 Using PAS Software
The support PAS software is a configuration and data acquisition tool that allows you to configure all of the PM130 PLUS features, monitor your meters on-line, retrieve recorded files and view reports. PAS can communicate with your PM130 PLUS via a serial port and via the Ethernet.
This chapter gives information on how to install and run PAS on your computer, and how to prepare information for your meter using PAS.
See Chapter 5 Configuring the PM130 PLUS for instructions on how to configure particular features in your meter. Refer to Chapters 7 and 8 for instructions on retrieving data from the meters and viewing reports.
4.1 Installing PAS
You need PAS V1.4 Build 4 or higher to take an advantage of the meter data logging options.
To install PAS on your PC:
1. Insert the installation CD supplied with your meter into CD drive.
2. Open My Computer on your Desktop.
3. Click on your CD drive icon, select the PAS directory, and then double
click on Setup (shown as an Application type file).
4. Follow InstallShield® Wizard instructions on the screen.
PAS is installed by default to the C:\Pas folder.
When installation is complete, the PAS icon appears on your Desktop. Double click on the PAS icon to run PAS.
For general information on how to work with PAS, see the “PAS Getting Started” guide supplied on the installation CD.
4.2 Creating a New Site for your Meter
PAS keeps all communication and configuration data for your meter in a configuration database called a site database. During configuration, store all setup data to the site database so that PAS recognizes device properties regardless of whether the meter is online or offline.
To communicate with the meters, create a separate site database for each device.
To create a new database for your meter:
1. Select Configuration from the Tools menu.
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Chapter 4 Using P A S S O F T W A R E Creating A N E W S I T E F O R Y O U R M E T E R
Figure 4-1: Configuration Dialog Box – Instrument Setup Tab
2. Click the Sites button on the right-hand-side.
3. From the Look in box, select the directory where a new database will
be stored. By default, it is the Sites directory.
4. Type a site name for your device in the File name box, click New,
and then click OK.
5. On the Instrument Setup tab, select PM130 PLUS in the Model
box. PAS automatically selects the appropriate instrument options for your meter.
6. Select a correct CT secondary current (5A or 1A) for your meter.
7. If you wish to add any comments for your meter, type the comments
in the Comment box.
Chapter 4 Using P A S S O F T W A R E Setting U P C O M M U N I C A T I O N S
4.3 Setting up Communications
You can communicate with the PM130 PLUS via a PC RS-232 serial port or through the Internet.
To configure communications with the PM130 PLUS:
1. Select Configuration from the Tools menu. Under the
Communication group on the Instrument Setup tab, select the type of connection for your device.
2. Set the device communication address you assigned to the PM130
PLUS port. When communicating via the Ethernet, the PM130 PLUS responds to any address you select.
3. In the Sampling Rate box, select a rate at which PAS updates data
on your screen when you continuously poll the device in the PAS Data Monitor.
The communication protocol and port settings must match the settings you made in your meter.
Communicating through a Serial Port
Select Serial Port/Modem Site on the Configuration tab, and then click on the Connection tab to configure your serial port settings.
Configuring a Serial Port
1. On the Connection tab, select a COM port from the Device box, and
then click Configure.
Figure 4-2: Serial Port Setup Dialog Box
2. Specify the baud rate and data format for the port. Choose the same
baud rate and data format as you have set in the meter, and then click OK.
The factory settings for the local PM130 PLUS RS-232 and RS-422/485 ports are 9600 baud, 8 bits with no parity.
Selecting the Communications Protocol
1. On the Connection tab, click Protocol.
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Figure 4-3: Protocol Setup Dialog Box
2. In the Protocol box, select the same communications protocol as
you have set in your meter.
3. In the Response Timeout box, define the maximum time that PAS
should wait for the meter response before announcing a failure.
4. In the Break Timeout box, define the maximum line idle time that
PAS should wait after receiving the last message character before closing a connection with the Modbus RTU or DNP3 protocol. It does not affect ASCII communications. Note that this time is added to the message transfer time, and excessive increasing it may slow down
communications. If you frequently receive the “Communication error”
message, try to increase Break Timeout.
5. In the Retries box, define the number of attempts that PAS should
use to receive a response from the meter in the event the communication fails, before announcing a communication failure.
Communicating through the Internet
If you are communicating through the Ethernet port, define the IP address of your meter on the network.
To configure the meter IP address:
1. On the Instrument Setup tab, select Internet Site.
2. Click on the Connection tab.
3. Click on the IP address and type in the IP address of your meter.
The default IP address preset in the meter at the factory is
192.168.0.203.
4. In the Protocol box, select the communications protocol for the TCP
port. The meter provides Modbus/TCP connections on TCP port 502 and DNP3/TCP connections on port 20000. The host port is set automatically as you select the protocol. Select Modbus RTU/TCP for Modbus/TCP or DNP3 for DNP3/TCP.
5. In the Wait for answer box, adjust the time that PAS waits for a
connection before announcing an error.
Chapter 4 Using P A S S O F T W A R E Setting U P T H E M E T E R
Always set up and store the Basic Setup data to the site database first. PAS uses this data as a reference when arranging other meter setups.
Figure 4-4: Configuration Dialog Box – Connection Tab
6. In the Retries box, specify the number of retries PAS will use to
receive a response from the meter if communications fail.
7. Click OK.
4.4 Setting Up the Meter
Preparing Setups for the Meter
PAS allows you to prepare setup data for your meter off-line without the need to have it connected to your PC.
To prepare a setup for your meter:
1. Select the device site from the list box on the PAS toolbar.
2. Select the desired setup group from the Meter Setup menu. Click on
the tab with the setup you want to create or modify.
3. Fill in the boxes with the desired configuration data for your meter.
4. Click the Save as… button to store the data to the meter site
database.
5. Click OK.
To save your setup to another site database:
1. Click the Save as… button.
2. Select the target database from the file pane.
3. Click OK.
You can also reuse a setup from another site by copying it to your present site database.
To copy a setup from another site’s database:
1. Click Open.
2. Select the desired source site database.
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3. Click OK. The opened setup is copied to your dialog window.
4. Click the Save as… button.
5. Select the target database from the file pane.
6. Click OK.
To copy all setups from one site database to another site's database:
1. In the list box on the toolbar, select a source device site from which
you wish to copy setups.
2. Select Copy to... from the Meter Setup menu.
3. Select the target site database to which you wish to copy setups, and
click OK.
Downloading Setups to the Meter
You can update each setup in your meter one at a time or download all setups together from the site database.
Individual Download
To update a particular setup in your meter:
1. Check the On-line button on the PAS toolbar
2. Select a meter site from the list box on the toolbar.
3. Select the desired setup group from the Meter Setup menu. Click on
the setup tab you want to download to the meter. As the setup dialog box opens, PAS retrieves and displays the present meter setup data.
4. If you wish to download a setup saved in the site database, click
Open, and then click OK, or fill in the boxes with the desired configuration data for your device.
5. Click Send.
Batch Download
To download all setups to your device at once:
1. Check the On-line button on the PAS toolbar
2. Select the device site from the list box on the toolbar.
3. Select Download Setups from the Meter Setup menu.
Uploading Setups from the Meter
Individual Upload
To get a particular setup from your device:
1. Check the On-line button on the PAS toolbar.
2. Select a meter site from the list box on the toolbar, and then select
the desired setup group from the Meter Setup menu.
3. Click on the tab of the setup you want to read from the meter. As the
dialog box opens, PAS retrieves and displays the present setup data from the meter. Click Receive if you wish to retrieve the meter setup once again.
4. To store the setup to the meter site database, click Save As, and
then click OK.
Batch Upload
To upload all setups from the device to the site database at once:
Chapter 4 Using P A S S O F T W A R E Authorization
1. Check the On-line button on the toolbar.
2. Select the device site from the list box on the toolbar.
3. Select Upload Setups from the Meter Setup menu.
4.5 Authorization
If communications with your meter is secured, you are prompted for the password when you send new setup data to the meter.
Figure 4-5: Authorization Dialog Box
o Enter the password
and click OK.
If your authorization was successful, you are not prompted for the password again until you close the dialog box.
See Configuring Meter Security in Chapter 5 for more information on the meter password security.
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Chapter 5 Configuring T H E P M 1 3 0 P L U S Configuring C O M M U N I C A T I O N S
Chapter 5 Configuring the PM130
PLUS
This chapter describes how to configure different options in your meter from the front panel display or via PAS.
5.1 Configuring Communications
Setting Up Serial Communication Ports
Using the Front Display
Select Prt1 for COM1 or Prt2 for COM2 from the main menu. See Viewing
and Changing Setup Options in Chapter 3 for information on configuring
parameters via the front display.
See Table 14 below for available communication options.
Using PAS
Select Communications Setup from the Meter Setup menu, and then click on the Serial Ports Setup tab. In the Port box, select the desired device port.
Figure 5-1: Communication Setup Dialog Box – Serial Ports Setup Tab
Chapter 5 Configuring T H E P M 1 3 0 P L U S
Display
Label
Parameter
Options
Default
Description
Prot
Protocol
ASCII = SATEC ASCII rtu = Modbus RTU dnP3 = DNP3 PrFb = Profibus DP (COM2)
Modbus RTU
The communications protocol for the port Not changeable on COM2 with the Profibus module
rS
Interface
COM1: 485 = RS-485 COM2: 232 = RS-232 485 = RS-485 422 = RS-422 Eth = Ethernet PrFb = Profibus DP GPrS = GPRS modem
RS-485
Communication interface. Not changeable on COM2 with the Ethernet and Profibus modules Addr
Device address
SATEC ASCII: 0-99 Modbus: 1-247 DNP3: 0-65532 Profibus: 0-126
1 (126 for Profibus)
Device network address
bAud
Baud rate
300 bps-115.2 kbps
9600 bps
The port baud rate
dAtA
Data format
7E, 8N, 8E
8N
Data format and parity. 7E data format should not be used with the Modbus RTU and DNP3 protocols
dLAY
Response delay
0-1000 ms
5 ms
The minimum time after the last request character is received to start the transmission.
CPtb
ASCII compatibility mode
diS = Disabled En = Enabled
Disabled
Enables a low-resolution device emulation for ASCII request “0” in high­resolution devices (see
Device Options)
Configuring C O M M U N I C A T I O N S
See Table 14 below for available communication options.
Table 14: COM Port Options
NOTES:
1. The meter provides the permanent Modbus TCP server on port 502.
2. Selecting the DNP3 protocol launches the second DNP3 TCP server in
addition to the Modbus server allowing simultaneous connections on both ports. Selecting the Modbus protocol disables the DNP3 TCP server.
3. When you change the COM2 settings through the Ethernet port, the
device port restarts so communications will be temporarily lost. You may need to wait some additional time until PAS restores a connection with your device.
Setting Up Ethernet
Using the Front Display
Select nEt from the main menu. This menu entry appears only if the optional Ethernet module is plugged into the meter. It allows you to set up the meter network address and the default gateway.
See Viewing and Changing Setup Options in Chapter 3 for information on configuring parameters via the front display.
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Chapter 5 Configuring T H E P M 1 3 0 P L U S
Display Label
Parameter
Options
Default
A
Device IP Address
192.168.0.203
-
Network Subnet Mask
255.255.255.0
G
Network Default Gateway
192.168.0.1
-
TCP Service Port
502 = Modbus/TCP 20000 = DNP3/TCP
502
Configuring C O M M U N I C A T I O N S
Using PAS
Select Communications Setup from the Meter Setup menu, and then click on the Network Setup tab.
Figure 5-2: Communication Setup Dialog Box – Network Setup Tab
The table below lists available network options.
Table 15: Ethernet Setup Options
Chapter 5 Configuring T H E P M 1 3 0 P L U S
The TCP service port can also be changed trough the COM2 serial port setup. Changing the communication protocol for the port automatically changes the TCP port for the Ethernet.
Configuring C O M M U N I C A T I O N S
NOTES
1. The meter provides the permanent Modbus TCP server on port 502.
2. Selecting the DNP3 TCP service port launches the second DNP3 TCP
server allowing simultaneous connections on both TCP ports. Selecting the Modbus TCP port disables the DNP3 TCP server.
3. When you change the device network settings through the Ethernet
port, the device port restarts so communication will be temporarily lost. You may need to wait some additional time until PAS restores a connection with your device.
Setting Up GPRS Network
The PM130 PLUS can provide wireless GPRS communications with the remote Modbus/TCP server via GPRS modem module. See Connecting a
GSM/GPRS modem in Chapter 2 on how to connect a modem to your
meter.
To set up GPRS communications:
1. Select Communications Setup from the Meter Setup menu, and
then click on the GPRS Setup tab.
Figure 5-3: Communication Setup Dialog Box – GPRS Setup Tab
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Chapter 5 Configuring T H E P M 1 3 0 P L U S
Parameter
Default
Description
Access Point Name (APN)
internetg
The mobile network APN name
User name
Username (if required)
Password
Password (if required)
Configuring C O M M U N I C A T I O N S
The following table lists available GPRS options.
Table 16: GPRS Setup Options
2. Configure your mobile network APN, username, password and GPRS
Client/Server mode. Consult your network operator regarding proper network settings. Leave the username and password fields blank if network authorization is not required.
3. Send your GPRS settings to the meter.
4. Select the GPRS interface in the COM2 port setup (see Setting Up
Serial Communication Ports).
5. Configure your eXpertPower client (see Setting Up eXpertPower
Client) or/and TCP Notification client (see Setting Up TCP Notification Client) for communicating with a remote server.
You can check the status of the GPRS communications from the front panel via the Status Display or via the Device Control dialog in PAS (see
Viewing Communication Status and Statistics).
Setting Up eXpertPower Client
The PM130 PLUS has an embedded eXpertPower communications with the eXpertPowerTM server – the SATEC proprietary Internet services. Connections to the eXpertPowerTM server are handled on a periodic basis.
To set up communications with the eXpertPowerTM server, select Communication Setup from the Meter Setup menu, and then click on the ExpertPower Client Setup tab.
TM
client that provides
Chapter 5 Configuring T H E P M 1 3 0 P L U S
Parameter
Options
Default
Description
XPW Server IP Address
207.232.60.18
The IP address of the eXpertPower server
XPW Server Port
0-65535
5001
The TCP service port of the eXpertPower server
XPW Client Enabled
NO, YES
NO
Enables operations of the eXpertPower client
Time to Next Session, min
1-99999
The time remaining to the next connection session
Configuring C O M M U N I C A T I O N S
Figure 5-4: eXpertPower Client Setup Tab
The following table lists available options. Refer to your eXpertPower service provider for the correct network settings.
Table 17: eXpertPower Client Setup Options
NOTES
1. Do not enable the eXpertPower client in your meter if you do not use
the eXpertPowerTM service.
2. Do not change the connection time setting. It is for information only.
The eXpertPower server updates it automatically.
Setting Up TCP Notification Client
The TCP notification client can establish connections with a remote Modbus/TCP server and send notification messages either on events, or periodically on a time basis.
To set up communications with a remote TCP Notification server, select Communication Setup from the Meter Setup menu, and then click on the TCP Notification Client Setup tab.
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Parameter
Options
Default
Description
Client Enabled
NO, YES
NO
Enables operations of the notification client
Server IP Address
192.168.0.3
The IP address of the notification server
Server Port
0-65535
502
The TCP service port of the notification server
Message Exchange Address
0-65535
1000
The start address of a block of 16 Modbus registers for receiving notification messages
Configuring C O M M U N I C A T I O N S
Figure 5-5: TCP Notification Client Setup Tab
The following table lists available client options.
Table 18: TCP Notification Client Setup Options
Connections with a remote server are triggered via programmable setpoints. To send event notifications to a server, configure a setpoint to respond to desired triggers or to periodic time events and put the "Notification" action to the setpoint action list (see Configuring
Alarm/Control Setpoints).
See the PM130 PLUS Modbus Reference guide for more information on operation of the notification client and the notification message structure.
Chapter 5 Configuring T H E P M 1 3 0 P L U S
Display
Label
Parameter
Options
Default
Description
Basic Configuration
ConF
Wiring Mode
See Table 20
4Ln3
The wiring connection of the device
Pt
PT Ratio
1.0-6500.0
1.0
The phase potential transformer’s
primary to secondary ratio
Pt.F
PT Ratio Multiplier
×1, ×10
×1
PT Ratio multiplication factor. Used in extra high voltage networks to accommodate the PT ratio for 500 kV and higher networks.
Ct
CT Primary Current
1-50000 A
5 A
The primary rating of the phase current transformer
Freq
Nominal Frequency
50,60,25,400 Hz
60 Hz
The nominal line frequency
LoAd
Maximum Demand Load Current
0-50000 A
0
The maximum demand load current (0 = CT primary current)
Demand Setup
d.P
Power block demand period
E, EH
1, 2, 3, 5, 10, 15, 20, 30, 60 min, E=external sync
15 min
The length of the demand period for power demand calculations. If the external synchronization is selected, a pulse front on the digital input DI1 denotes the start of the demand interval.
General M E T E R S E T U P
5.2 General Meter Setup
Basic Meter Setup
This section describes how to configure the PM130 PLUS for your particular environment and application.
Before operating your meter, provide the device with basic information about your electrical network.
Using the Front Display
Select the baSc entry from the main menu. See Viewing and Changing
Setup Options in Chapter 3 for information on configuring parameters via
the front display.
See the table below for the Basic Setup options.
Using a shortcut to the Basic Setup menu:
From the Data Display, press and release the SELECT button to enter the primary meter menu and then simultaneously press the SELECT and UP buttons. You are directly moved to the CT setting entry.
The shortcut is not operational if the meter is password protected.
Using PAS
Select General Setup from the Meter Setup menu. See the table below for the Basic Setup options.
Table 19: Basic Setup Options
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Chapter 5 Configuring T H E P M 1 3 0 P L U S
Display
Label
Parameter
Options
Default
Description
nd.P
The number of blocks in the sliding demand window
E, EH
1-15
1
The number of blocks to be averaged for sliding window demands
Ad.P
Volt/Ampere Demand Period
0-1800 sec
900 sec
The length of the demand period for ampere and volt demand calculations
1. Always specify the wiring mode and transformer ratings prior to setting up setpoints and analog outputs.
2. The maximum value for the product of the phase CT primary current and PT ratio is 57,500,000. If the product is greater, power readings are zeroed.
Wiring Mode
Description
3OP2
3-wire Open Delta using 2 CTs (2 element)
4LN3
4-wire Wye using 3 PTs (3 element), line-to-neutral voltage readings
3DIR2
3-wire Delta Direct Connection using 2 CTs (2 element)
4LL3
4-wire Wye using 3 PTs (3 element), line-to-line voltage readings
3OP3
3-wire Open Delta using 3 CTs (2½ element)
General M E T E R S E T U P
Figure 5-6: General Setup Dialog Box – Basic Setup Tab
Table 20 lists the available wiring modes.
Table 20: Wiring Modes
Chapter 5 Configuring T H E P M 1 3 0 P L U S
Wiring Mode
Description
3LN3
4-wire Wye using 2 PTs (2½ element), line-to-neutral voltage readings
3LL3
4-wire Wye using 2 PTs (2½ element), line-to-line voltage readings
3BLN3
3-wire Broken Delta using 2 PTs, 3 CTs (2½ element), line-to-neutral voltage readings
3BLL3
3-wire Broken Delta using 2 PTs, 3 CTs (2½ element), line-to-line voltage readings
2LL1
3-wire/4-wire connection using the current from one phase (1 CT) and the L-L voltage from the other two phases
In 4LN3, 3LN3 and 3BLN3 wiring modes, Min/Max volts, volt demands and voltage harmonics represent line-to-neutral voltages; otherwise, they will be line-to-line voltages.
Display
Label
Parameter
Options
Default
Description
P.cAL
Power Calculation Mode
rEAc = using reactive power S=f(P, Q), nAct = using non-active power Q=f(S, P)
S=f(P, Q)
The method used for calculating reactive and apparent powers (see Power Calculation Modes below)
roLL
Energy Roll Value
E, EH
10.E4 = 10000 kWh
10.E5 = 100000 kWh
10.E6 = 1000000 kWh
10.E7 = 10000000 kWh
10.E8 = 100000000 kWh
10.E9 = 1000000000 kWh
10000000
The value at which energy counters roll over to zero
Ph.En
Phase Energy Calculation
E, EH
diS = Disabled En = Enabled
Disabled
Enables phase energy calculations
tESt
Energy Test Mode
E, EH
OFF = disabled Ac.Ei = Wh pulses rE.Ei = varh pulses
Disabled
Setting this option puts the meter into the energy test mode (see Energy Pulse LED in Chapter 3)
General M E T E R S E T U P
Device Options
The Device Options setup allows changing user-configurable device options or putting the meter into energy test mode.
Using the Front Display
Select OPtS from the main menu. See Viewing and Changing Setup
Options in Chapter 3 for information on configuring parameters via the
front display.
Using PAS
Select General Setup from the Meter Setup menu, and then click on the Device Options tab.
Table 21 lists available device options.
Table 21: User-configurable Device Options
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Display
Label
Parameter
Options
Default
Description
U.Str
Starting Voltage
1.5-5.0%
1.5%
The device starting voltage in percent of FS (120V or 400V)
rESL
Device Resolution
Lo = Low Hi = High
Low
The voltage, current and power resolution on the front display (see Measurement Units in Chapter 3) and in communications (see communication guides)
U.ScL
Volts Scale, V
60-828 V
144 V
The maximum voltage scale allowed, in secondary volts. See
Data Scales in Appendix F
C.ScL
Amps Scale, A
1.0-10.0 A
2  CT secondary
The maximum current scale allowed, in secondary amps. See Data Scales in Appendix F
22
QPS
General M E T E R S E T U P
Figure 5-7: General Setup Dialog Box – Device Options Tab
Power Calculation Modes
The power calculation mode option allows you to change the method for calculating reactive and apparent powers in presence of high harmonics. The options work as follows:
When the reactive power calculation mode is selected, active and
reactive powers are measured directly and apparent power is calculated as:
  This mode is recommended for electrical networks with low harmonic
distortion, commonly with THD < 5% for volts, and THD < 10% for
Chapter 5 Configuring T H E P M 1 3 0 P L U S
22
PSN
General M E T E R S E T U P
currents. In networks with high harmonics, the second method is preferable.
When the non-active power calculation mode is selected, active
power is measured directly, apparent power is taken as product S = V x I, where V and I are the RMS volts and amps, and reactive power (called non-active power) is calculated as:
Configuring Digital Inputs
The PM130 PLUS can be provided with four, eight or twelve digital inputs that can be linked to control setpoints to give an indication on input status change (see Configuring Alarm/Control Setpoints), or can be linked to general pulse counters to count incoming pulses (see Configuring
Counters). They can also be linked to the Billing/TOU registers to count
pulses from external wattmeters or gas and water meters.
Using the Front Display
Select dinP from the main menu. This menu entry appears only if the digital I/O module is plugged into the meter.
Use the UP and DOWN arrow buttons to scroll to the required digital input.
To select a digital input parameter:
1. Press the SELECT button to activate the middle window.
2. Use the UP and DOWN arrow buttons to scroll to the required
parameter.
To change the parameter value:
1. Press the SELECT button to activate the lower window.
2. Use the UP and DOWN arrow buttons to select the required value.
3. Press ENTER to confirm the new parameter setting or press ESC to
To store your new settings:
1. Press the ENTER button when the middle window is highlighted.
2. You are returned to the upper window and can select another digital
3. Press ESC to exit the menu.
The available options are shown in Table 22.
Using PAS
Select General Setup from the Meter Setup menu, and then click on the Digital Inputs tab.
discard changes. You are returned to the middle window and can configure other parameters.
input or exit the menu.
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Display
Label
Parameter
Options
Default
Description
Input Polarity
NORMAL INVERTING
NORMAL
For the normal polarity, the open to closed transition is considered closed. For the inverting polarity, the closed to open transition is considered closed
PuLS
Pulse Input Mode
PLS.A = PULSE MODE, PLS.C = KYZ MODE
PULSE MODE
In pulse mode, either leading, or trailing edge of the input pulse is recognized as an event. In KYZ mode, both leading and trailing edges of the input pulse are recognized as separate events.
Polr
Pulse Polarity
nor = NORMAL (N.O.), InS = INVERTING (N.C.)
NORMAL
For the normal polarity, the open to closed transition is considered a pulse. For the inverting polarity, the closed to open transition is considered a pulse. It has no meaning in KYZ mode where both transitions are used.
dbnc
Debounce Time
1-100 ms
10 ms
The amount of time while the state of the digital input should not change to be recognized as a new state. Too low debounce time could produce multiple events on the input change.
General M E T E R S E T U P
Figure 5-8: General Setup Dialog Box – Digital Inputs Dialog Box
The available options are shown in Table 22.
Table 22: Digital Input Options
The debounce time is applied the same for all digital inputs. If you change the debounce time for a digital input, the same debounce time is automatically assigned to the others.
Chapter 5 Configuring T H E P M 1 3 0 P L U S General M E T E R S E T U P
Configuring Relay Outputs
The PM130 PLUS can be provided with two optional relay outputs. Each relay can be operated either locally from the alarm/control setpoints in response to an event or by a remote command sent through communications. It can also be linked to an internal pulse source to produce energy pulses.
Using the Front Display
Select reL from the main menu. This menu entry appears only if the digital I/O module is plugged into the meter.
Use the UP and DOWN arrow buttons to scroll to the required relay.
To select a relay parameter:
1. Press the SELECT button to activate the middle window.
2. Use the UP and DOWN arrow buttons to scroll to the required
parameter.
To change the parameter value:
3. Press the SELECT button to activate the lower window.
4. Use the UP and DOWN arrow buttons to select the required value.
5. Press ENTER to confirm the new parameter setting or press ESC to
discard changes.
6. You are returned to the middle window and can configure other relay
parameters.
To store your new settings:
1. Press the ENTER button when the middle window is highlighted.
2. You are returned to the upper window and can select another relay
output or exit the menu.
3. Press ESC to exit the menu.
See Table 23 for the available relay outputs options.
Using PAS
Select General Setup from the Meter Setup menu, and then click on the Relay Outputs tab.
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Display
Label
Parameter
Options
Default
Description
tYPE
Operation mode
UnLt = UNLATCHED Ltch = LATCHED PLS.A = PULSE PLS.C = KYZ pulse
UNLATCHED
Unlatched mode: the relay goes into its active state when the control setpoint is in active (operated) state, and returns into its non-active state when the setpoint is released. Latched mode: the relay goes into its active state when the control setpoint goes into active state and remains in the active state until it is returned into its non-active state by a remote command. Pulse mode (normal pulse): the relay goes into its active state for the specified time, goes into non-active state for the specified time and remains in the non-active state. KYZ mode (transition pulse): the relay generates transition pulses. The relay changes its output state upon each command and remains in this state until the next command.
Polr
Polarity
nor = NORMAL (N.O.) InS = INVERTING (N.C.)
NORMAL
Normal polarity: the relay is normally de­energized in its non-active state and is energized in its active (operated) state. Inverting polarity: the relay is normally energized in its non-active state and is de­energized in its active (operated) state. It is called failsafe relay operation.
General M E T E R S E T U P
Figure 5-9: General Setup Dialog Box – Relay Outputs Tab
The available relay outputs options are shown in Table 23.
Table 23: Relay Output Options
Chapter 5 Configuring T H E P M 1 3 0 P L U S
Display
Label
Parameter
Options
Default
Description
PuLS
Pulse width
20-1000 ms
100 ms
The actual pulse width is a multiple of the 1-cycle time rounded to the nearest bigger value. The pause time between pulses is equal to the pulse width.
Src
Pulse source
NONE Ac.Ei = kWh IMP Ac.EE = kWh EXP rE.Ei = kvarh IMP rE.EE = kvarh EXP rE.Et = kvarh TOT AP.Et = kVAh TOT
NONE
Links a pulse relay to the internal energy pulse source. The relay must be set into either pulse, or KYZ mode.
Unit
Pulse rate, kWh/Pulse
0.1-1000.0
1.0 kWh/Pulse
Defines the pulse weight in kWh units per pulse
General M E T E R S E T U P
Generating Energy Pulses through Relay Outputs
To generate energy pulses through a relay output:
1. Set a relay to either pulse, or KYZ mode, and then select a polarity
(active pulse edge) for energy pulses and a pulse width.
2. Select a source energy accumulator and the pulse rate for your
output.
3. Send your new setup to the meter.
Configuring Analog Outputs
The meter can be ordered with two optional analog outputs with options for 0-1mA, ±1mA, 0-20mA and 4-20mA current outputs.
Using the Front Display
Select Aout from the main menu. This menu entry appears only if the optional analog output module is plugged into the meter.
Use the UP and DOWN arrow buttons to scroll to the required analog output.
To select the analog output option:
1. Press the SELECT button to activate the middle window.
2. Use the UP and DOWN arrow buttons to scroll to the required
parameter.
To change the parameter value:
1. Press the SELECT button to activate the lower window.
2. Use the UP and DOWN arrow buttons to select the required value.
3. Press ENTER to confirm the new parameter setting or press ESC to
discard changes.
4. You are returned to the middle window and can configure other
parameters.
To store your new settings:
1. Press the ENTER button when the middle window is highlighted.
2. You are returned to the upper window and can select another analog
output or exit the menu.
3. Press ESC to exit the menu.
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Display
Label
Option
Range
Description
-
AO type
0-1mA ±1mA 0-20mA 4-20mA
The analog output type. When connected to the meter, shows the actual AO type received from the device. When working off-line, select the analog output option corresponding to your analog module.
OutP
Output parameter
See Appendix B
Selects the measured parameter to be transmitted through the analog output channel.
Lo
Zero scale
Defines the low engineering scale (in primary units) for the analog output corresponding to a lowest (zero) output current (0 or 4 mA)
Hi
Full scale
Defines the high engineering scale (in primary units) for the analog output corresponding to a highest output current (1 or 20 mA)
General M E T E R S E T U P
See Table 24 for the available analog output options.
Using PAS
Select General Setup from the Meter Setup menu, and then click on the Analog Outputs tab.
Figure 5-10: General Setup Dialog Box – Analog Outputs Tab
The available analog output options are described in Table 24.
Table 24: Analog Output Options
When you select an output parameter for the analog output channel, the default engineering scales are set automatically. They correspond to the maximum available scales. If the parameter actually covers a lower range,
Chapter 5 Configuring T H E P M 1 3 0 P L U S General M E T E R S E T U P
you can change the scales to provide a better resolution on an analog output.
Scaling Non-Directional Analog Outputs
For non-directional analog outputs with a 0-1mA, 0-20mA or 4-20mA current option, you can change both zero and full engineering scales for any parameter. The engineering scale need not be symmetrical.
Scaling Directional Power Factor
The engineering scale for the signed power factor emulates analog power factor meters.
The power factor scale is -0 to +0 and is symmetrical with regard to 1.000 (-1.000 +1.000). The negative power factor is scaled as -1.000 minus the measured value, and non-negative power factor is scaled as +1.000 minus the measured value. To define the entire power factor range from -0 to +0, the default scales are specified as -0.000 to 0.000.
Scaling ±1mA Analog Outputs
Programming engineering scales for directional ±1mA analog outputs depends on whether the output parameter represents unsigned (as volts and amps) or signed (as powers and power factor) values.
For an unsigned output value, you can change both zero and full engineering scales.
For a signed (directional) value, you should only provide the engineering scale for the +1 mA output current.
The engineering scale for the 0 mA output current is always equal to zero for all values except the signed power factor, for which it is set to 1.000 (see Scaling Directional Power Factor above).
The meter does not allow access to the low scale setting if the parameter is directional. Whenever the sign of the output parameter is changed to negative, the meter automatically uses the full engineering scale setting for +1 mA with a negative sign.
Scaling Analog Outputs for 0-2 mA and ±2 mA
The 0-1mA and ±1mA current outputs provide a 100% overload, and actually output currents up to 2 mA and ±2mA whenever the output value exceeds the engineering scale you set for the 1 mA or ±1mA.
The output scales for 0-1 mA and ±1 mA analog outputs are programmed for 0 mA and +1 mA regardless of the required output current range.
To use the entire output range of 2 mA or ±2 mA, set the analog output scales as follows:
0-2 mA: set the 1 mA scale to ½ of the required full scale output for
uni-directional parameters, and set the 0 mA scale to the negative full scale and the 1 mA scale to zero for bi-directional parameters.
±2 mA: set the 1 mA scale to ½ of the required full-scale output for
both uni-directional and bi-directional parameters.
For example, to provide the 0 to 2 mA output current range for Volts measured by the meter in the range of 0 to 120V, set the 1 mA scale to 60V; then the 120V reading will be scaled to 2 mA.
Configuring Counters
The PM130 PLUS has four six-digit general counters that can count pulses delivered through the device digital inputs with a programmable scale
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Display
Label
Option
Range
Default
Description
InP
Pulse Input
None, DIGITAL INPUT #1 - #12
None
Links a digital input to the counter
SCAL
Multiplier
1-9999
1
The value added to the counter when a pulse is detected on the pulse source input
-
Counter Value
Displays the present counter contents
General M E T E R S E T U P
factor. Each counter can also be incremented in response to any internal or external event, checked and cleared through the Control Setpoints.
Using the Front Display
Select Cnt from the main menu. This menu entry appears only if the optional digital I/O module is plugged into the meter.
Use the UP and DOWN arrow buttons to scroll to the required counter.
To select a counter parameter:
1. Press the SELECT button to activate the middle window.
2. Use the UP and DOWN arrow buttons to scroll to the required
parameter.
To change the parameter value:
1. Press the SELECT button to activate the lower window.
2. Use the UP and DOWN arrow buttons to select the required value.
3. Press ENTER to confirm the new parameter setting or press ESC to
discard changes.
4. You are returned to the middle window and can configure another
parameter.
To store your new settings:
1. When the middle window is highlighted, press the ENTER button.
2. You are returned to the upper window and can select another counter
3. Press ESC to exit the menu.
See Table 25 for the counter options.
Using PAS
Select General Setup from the Meter Setup menu, and then click on the Pulse/Event Counters tab.
Table 25 lists available counter options.
or exit the menu.
Table 25: Counter Options
Chapter 5 Configuring T H E P M 1 3 0 P L U S General M E T E R S E T U P
Figure 5-11: General Setup Dialog Box – Pulse/Event Counters
You can preset a counter to a required value or clear it without affecting the counter setup.
To preset or clear a counter:
1. Click the Online button on the PAS toolbar before accessing the setup
dialog box.
2. Type in the required value into the Counter Value field.
3. Click Send.
Configuring Alarm/Control Setpoints
The PM130 PLUS has an embedded logical controller that can perform different actions in response to user-defined internal and external events. Unlike a PLC, the meter uses a simplified programming technique based on setpoints that allows the user to define a logical expression based on measured analog and digital values that produce a required action.
The meter provides 16 control setpoints with programmable operate and release delays. Each setpoint evaluates a logical expression with one
trigger argument. Whenever an expression is evaluated as “true”, the
setpoint performs a programmable action that can send a command to the output relay, or increment a counter.
The logical controller provides very fast response to events. The scan time for all setpoints is 1 cycle time (16.6 ms at 60Hz and 20 ms at 50/400 Hz).
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Display
Label
Option
Range
Description
TriG
Trigger parameter
See Appendix C
The trigger parameter that is used as an argument in the logical expression
On
Operate limit
The threshold (in primary units) at which the conditional expression would be evaluated to true. Not applicable for digital triggers.
OFF
Release limit
The threshold (in primary units) at which the conditional expression would be evaluated to false. Defines the hysteresis for analog triggers. Not applicable for digital triggers.
General M E T E R S E T U P
Using the Front Display
Select SEtP from the main menu to enter the setup menu.
Use the UP and DOWN arrow buttons to scroll to the required setpoint.
To select a setpoint parameter:
1. Press the SELECT button to activate the middle window.
2. Use the UP and DOWN arrow buttons to scroll to the required
parameter.
To change the parameter value:
1. Press the SELECT button to activate the lower window.
2. Use the UP and DOWN arrow buttons to select the required value.
3. Press ENTER to confirm the new setting or press ESC to discard
changes.
4. You are returned to the middle window and can configure another
parameter.
To store your new setpoint settings after you configured all setpoint parameters:
1. Press the ENTER button when the middle window is highlighted.
2. You are returned to the upper window and can select another
setpoint or exit the menu.
3. Press ESC to exit the menu.
See the table below for the available setpoint options.
Using PAS
Select General Setup from the Meter Setup menu, and then click on the Control/Alarm Setpoints tab.
The following table lists the available setpoint options.
Table 26: Setpoint Options
Chapter 5 Configuring T H E P M 1 3 0 P L U S
Display
Label
Option
Range
Description
On d
Operate delay
0.1-999.9 sec
The time delay before operation when the operate conditions are fulfilled
OFFd
Release delay
0.1-999.9 sec
The time delay before release when the release conditions are fulfilled
Act
Action
See Appendix C
The action performed when the setpoint expression is evaluated to true (the setpoint is in operated state)
General M E T E R S E T U P
Figure 5-12: General Setup Dialog Box – Control/Alarm Setpoints Tab
Using Numeric Triggers
For numeric (analog) triggers, you can specify two thresholds for each trigger to provide hysteresis (dead band) for setpoint operations.
The Operate Limit defines the operating threshold, and the second Release Limit defines the release threshold for the trigger. The trigger thresholds are specified in primary units.
If you do not want to use hysteresis for the trigger, set the Release Limit to the same value as the Operate Limit.
Using Binary Triggers
Binary (digital) triggers like digital inputs and relays are tested for ON/CLOSED or OFF/OPEN status.
In the PM130, the binary events are level-sensitive events. An event is asserted all the time while the corresponding condition exists.
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Delaying Setpoint Operations
Two optional delays can be added to each setpoint to extend monitoring triggers for a longer time before reaching a decision on whether the expected event occurred or not. When a delay is specified, the logical controller changes the setpoint status only if all conditions are asserted for a period of at least as long as the delay time.
Using Setpoint Events and Actions
When a setpoint status changes, i.e., a setpoint event is either asserted or de-asserted, the following happens in your meter:
The new setpoint status is logged to the setpoint status register that
can be monitored through communications from the SCADA system or from a programmable controller in order to give an indication on the expected event.
The operated setpoint status is latched to the setpoint alarm latch
register that can be inspected through communications and via the display (see Status Display in Chapter 3). The register holds the last setpoint alarm status until it is explicitly cleared through communications or via the display.
A programmable action is performed on setpoint status transition
when a setpoint event is asserted.
Generally, setpoint actions are performed independently for each setpoint and can be repeated a number of times for the same target. The exceptions are relay operations that are shared for each target relay between all setpoints using an OR scheme.
A relay output is operated when one of the setpoints linked to the relay is activated and remains operated until all of these setpoints are released (except for latched relays that require a separate release command to be deactivated).
Using Time Counters
Any of the general counters can be used to count the setpoint operation time. If you select the TIME CNT n action for a setpoint, the target counter measures the time while the setpoint is in the operated state. The counter resolution is 0.1 hour. See Status Display in Chapter 3 on how to examine the counters via the front display.
Configuring the Display
This setup allows configuring the meter display. It also has an entry for launching the meter Flash Loader.
Using the Front Display
Select the diSP entry from the main menu. See Viewing and Changing
Setup Options in Chapter 3 for information on configuring parameters via
the front display.
See Table 27 for the available options.
Chapter 5 Configuring T H E P M 1 3 0 P L U S
Display
Label
Parameter
Options
Default
Description
UPdt
Display update rate
0.1-10.0 sec
1 sec
Defines the interval between display updates
ScrL
Auto scroll interval
None, 2-15 sec
None
Defines the scroll interval for the main data display or disables auto scroll
rEtn
Auto return to the main screen
diS = disabled, En = Enabled
Enabled
Enables automatic return to the main display if no buttons are pressed for 5 minutes
bAr
Reference load current for LED bar graph
0-10,000A (0 = CT primary current)
0
Defines the nominal load (100%) level for the bar graph display
Uolt
Primary/Secondary volts units
Pri = primary SEc = secondary
Primary
Selects primary or secondary units for volts display
Ph.P
Phase powers display mode
diS, En
Disabled
Disables or enables phase powers in the main display
Fund.
Fundamental component display mode
diS, En
Disabled
Disables or enables fundamental values in the main display
dAtE
Date order
dnY, ndY, Ynd (d=day, n=month, y=year)
mm.dd.yy
Defines the date order in the RTC display
rSt
Simple reset mode
PASS = password protected En = always enabled
PASS
PASS = the simple reset is not allowed if password protection is enabled En = enables the simple reset buttons regardless of password protection
brGt
Brightness
1-3 3 Sets the LED brightness
diAG
Diagnostic LED
diS, En
Disabled
Enables the diagnostic LED
FLSH
Flash Loader call
N/A
N/A
Launches the Flash Loader
General M E T E R S E T U P
Table 27: Display Setup Options
Local Time Settings
PM130 PLUS Powermeter Series 91
This setup allows you to specify your time zone, daylight saving time, and clock synchronization options.
Using the Front Display
Select rtc from the main menu. See Viewing and Changing Setup Options in Chapter 3 for information on configuring parameters via the front display.
Using PAS
Select General Setup from the Meter Setup menu, and then click on the Local Settings tab.
Chapter 5 Configuring T H E P M 1 3 0 P L U S
Display
Label
Parameter
Options
Default
Description
-
Country
Default, or country name
Default
Defines calendar setting. The default setting stands for the U.S.A.
dSt
Daylight Saving Time
diS = disabled En = enabled
Disabled
When DST is disabled, the RTC operates in standard time only. When enabled, the meter automatically updates the time at the pre­defined DST switch dates.
dSt.S
DST Start Month DST Start Week DST Start Weekday
Month-week-weekday Week = 1, 2, 3, 4 or L (last week of the month)
Second Sunday in March
The date when Daylight Saving Time begins.
dSt.S Hour
DST Start Hour
1-6 2 The hour when Daylight Saving Time begins.
dSt.E
DST End Month DST End Week DST End Weekday
Month-week-weekday Week = 1, 2, 3, 4 or L (last week of the month)
First Sunday in November
The date when Daylight Saving Time ends.
dSt.E Hour
DST End Hour
1-6 2 The hour when Daylight Saving Time ends.
SYnC
Time Synchronization Input
None
di.1 = DI1 di.2 = DI2 di.3 = DI3 di.4 = DI4
None
The external port receiving the time synchronization pulses
General M E T E R S E T U P
Figure 5-13: General Setup Dialog Box – Local Settings Tab
The available options are described in Table 28.
Table 28: Local Time Options
Chapter 5 Configuring T H E P M 1 3 0 P L U S
The new password is effective for both the display and communication ports.
When password protection is enabled, you are not able to change the device settings through the display or
Configuring M E T E R S E C U R I T Y
Daylight Saving Time
When the daylight saving time is enabled, the meter automatically advances the device clock by one hour when daylight saving time begins and puts the clock back one hour when it ends. The default daylight saving time change points are preset for the U.S.A.
The daylight saving time option is disabled in the PM130 by default. If the daylight saving time option is disabled, you need to manually adjust the device clock for daylight saving time.
Time Synchronization Pulses
External time synchronization pulses can be delivered through one of the digital inputs.
If a digital input is selected as the time synchronization source, the edge of an external pulse adjusts the device clock at the nearest whole minute. The time accuracy could be affected by the debounce time of the digital input, and by the operation delay of the external relay.
5.3 Configuring Meter Security
This setup allows changing the user password and enabling or disabling password protection.
The password in your meter is preset to 0 at the factory, and password protection is disabled.
Using the Front Display
Select the AccS entry from the main menu. See Viewing and Changing Setup Options in Chapter 3 for information on configuring parameters via the front display.
To change the password:
1. Select the PASS entry in the middle window with the UP and DOWN
arrow buttons.
2. Press the SELECT button to activate the lower window.
3. Use the UP and DOWN arrow buttons to adjust the password.
4. Press ENTER to confirm the new password.
To enable or disable password protection:
1. Select CtrL in the middle window using the UP and DOWN arrow
buttons.
2. Press the SELECT button to activate the lower window.
3. Use the UP and DOWN arrow buttons to select the option.
4. ON enables password protection and OFF disables password
protection.
5. Press ENTER to confirm your new setting, or ESC to discard
changes.
6. Press ESC to exit the menu.
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communications unless you provide a correct password.
If you cannot provide a proper password, contact your local distributor for the appropriate password to override password protection.
Configuring M E T E R S E C U R I T Y
Using PAS
Ensure that the On-line button on the PAS toolbar is checked, select
Administration from the Monitor menu, and then select Change Password -> Password 1.
Figure 5-14: Password Setup Dialog Box
To change the password:
1. Type in a new 4-digit password
2. Repeat the password in the Confirm new password box
3. Check Enable password protection to enable password checking
4. Click Send.
Chapter 5 Configuring T H E P M 1 3 0 P L U S Configuring B I L L I N G / T O U
5.4 Configuring Billing/TOU
The TOU battery-backed clock unit is highly recommended in case of using time-scheduled tariff rates, otherwise a long power outage may cause the meter clock to lose time so your tariff counters would not comply with the calendar schedule.
Billing Energy Registers
The PM130E/EH PLUS has 4 fully programmable billing energy registers that can be linked to any internal energy source or to an external pulse source that delivers pulses through the meter digital inputs.
Any energy register can provide either a single-tariff energy accumulation or be individually linked to the TOU system providing both total and multi­tariff energy billing.
Tariff Rates
The meter tariff structure supports 8 different tariff rates using an arbitrary tariff schedule. A total of 4 types of days and 4 seasons are supported with up to eight tariff changes per day.
Maximum Demand Registers
Any of billing energy registers can be individually linked to the maximum demand register providing the same demand tariff structure as you selected for energy registers.
Recording Billing Data and Load Profiling
The PM130E/EH PLUS can provide automatic recording of the daily energy and maximum demand profile to a data log file. Maximum demand profiling can be individually configured for every register.
See Factory Preset Data Log Files in Chapter 5 and Billing Profile Log File in Appendix E for more information on the file layout and contents.
To configure the billing registers and the tariff system in your meter:
1. Link the billing registers to the respective energy sources.
2. Configure the options for the registers to whether the only
totalization or both total and tariff registers would be used, and whether daily profiling should be enabled for the energy usage and maximum demand registers.
3. Configure the daily tariff schedule using the TOU daily profiles for all
types of days and seasons.
4. Configure the season tariff schedule using the TOU calendar.
Configuring Billing/Tariff Registers
To configure the billing/TOU registers in your meter:
1. Select Energy/TOU from the Meter Setup menu.
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Chapter 5 Configuring T H E P M 1 3 0 P L U S
Parameter
Options
Default
Description
Billing/TOU Registers
TOU
Unchecked Checked
Unchecked
Links tariff registers to the selected energy source
Use Profile
Unchecked Checked
Checked
Enables recording energy registers in a daily billing profile file (both total and tariff registers if TOU is enabled).
Dmd Profile
Unchecked Checked
Unchecked
Enables recording maximum demand registers in a daily billing profile file (both total and tariff registers if TOU is enabled)
Sum Profile
Unchecked Checked
Checked
Enables recording total (summary) registers in a daily billing profile file.
Units
kWh, kvarh, kVAh,
m3, CF (cubic foot), CCF (hundred cubic feet)
None
The register measurement units. When a register is linked to an internal energy source, it is set automatically. When an external pulse source is used, the user can select a measurement unit for the register.
Register Source List
Source Input
None kWh Import kWh Export kvarh Import kvarh Export kVAh, DI1-DI4
None
Links an energy source to the register
Multiplier
0.001 to 100.000
1.000
The multiplication factor for the energy source. Unchangeable for internal energy sources.
Target
Reg#1- Reg#4
None
Defines the target billing register for the energy source. It is set automatically.
Configuring B I L L I N G / T O U
Figure 5-15: Energy/TOU Setup Dialog Box – Billing/TOU Registers tab
2. Configure the register options according to the valid parameters
shown in Table 29.
Table 29: Billing/TOU Register Options
Chapter 5 Configuring T H E P M 1 3 0 P L U S Configuring B I L L I N G / T O U
Configuring the Daily Tariff Schedule
To configure your daily tariff schedule, select Energy/TOU from the Meter Setup menu, and then click on the TOU Daily Profiles tab.
Figure 5-16: Energy/TOU Setup Dialog Box – TOU Daily Profiles Tab
The daily profile setup allows you to specify the daily tariff change points with a 15-minute resolution for 4 seasons using 4 different daily schedules for each season.
To configure your daily profiles:
1. Select the desired season and day type.
2. Select the start time for each tariff change point and the
corresponding active tariff number.
3. Repeat the setup for all active profiles.
The first tariff change point is fixed at 00:00 hours, and the last tariff change you specified will be in use until 00:00 hours on the next day.
NOTE
The billing daily profile log file is automatically configured for the number of active tariffs you defined in the meter TOU daily profiles.
Configuring the Season Tariff Schedule
To configure your season tariff schedule, select Energy/TOU from the Meter Setup menu, and then click on the TOU Calendar tab.
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Chapter 5 Configuring T H E P M 1 3 0 P L U S Configuring B I L L I N G / T O U
Figure 5-17: TOU Calendar Setup Dialog Box – TOU Calendar Tab
The meter TOU calendar allows you to configure any tariff schedule based on any possible utility regulation. The calendar provides 32 entries that allow you to specify profiles for working days and holidays through all seasons in any order that is convenient for you, based on simple intuitive rules.
To configure your season tariff schedule:
1. In the Season/Period box, select the season, and in the Day Type
box, select a day type for this calendar entry.
2. Define the time interval when this daily tariff schedule is effective,
based on the start and end weekdays and, for a multi-season schedule, on the start and end month for the selected season. It does not matter which order of weekdays or months you select: the meter recognizes the correct order.
3. For exception days like weekends and designated holidays, define a
specific day either by a month and a month day, or by selecting a month, a week and a weekday within the month.
There are no limitations on how to build your schedule. A common recommendation is to use minimum time constraints and only when it is needed to avoid ambiguity. You need not to define month days if a daily schedule is effective all days of the month, or to define the start and end months if it is effective through all the year. If you wish to define a specific period within a month using the start and end days, put this entry before allocating the remaining days to another daily schedule without specified month days, so it would be checked first for a match.
The above picture shows a typical single-season tariff schedule with two daily tariff profiles configured for working days, and weekends and the designated U.S.A. holidays.
Chapter 5 Configuring T H E P M 1 3 0 P L U S
Option
Range
Description
Type
Wrap-around Non-wrap
Wrap-around: recording continues over the oldest records. Non-wrap: recording is stopped until the file is cleared.
Size The size of memory allocated to the file.
Sections/Channels
0-8
The numbers of sections in a multi-section profile data log file
Num. of Records
0-65535
Allocates the file memory for predefined number of records
Record size
The size of the file record for a single channel or a single section. It is set automatically depending on the file and on the number of parameters in the data records
Parameters
0-9
The number of parameters in a single data log record
Configuring R E C O R D E R S
5.5 Configuring Recorders
The PM130E/EH PLUS has a 58-KByte onboard non-volatile memory for data and event recording. The memory is fully configurable and can be freely partitioned between log files.
The meter provides memory for a total of 3 log files:
o Event log o Two data logs
The two data log files are pre-configured at the factory for recording a 15­minute energy and demand profile and for the daily billing energy data profile. If you wish to change the factory settings, follow the guidelines in the next section.
Configuring Meter Memory
To view the present memory settings, select Memory/Log from the Meter Setup menu, and then click on the Log Memory tab.
Figure 5-18: Log Setup Dialog Box – Log Memory Tab
The following table describes file options.
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Chapter 5 Configuring T H E P M 1 3 0 P L U S
File
Record Size, Bytes
File Size, Bytes
Event Log
16
Record size Number of records
Conventional data Log
12 + 4 Number of parameters
Record size Number of records
Billing/TOU daily profile log
12 + 4 (Number of season tariffs + 1 for the TOU summary/total register)
Record size Number of billing registers ( 2 for the maximum demand profile) x Number of records
No.
File
Size,
Bytes
Channels
Number of
Records
Number
of Events
Factory-set Configuration
1
Event log
3200
200
200
200 last events
2
Data log #1
46080
5760
5760
15-min data profile for 15 days
17
Data log #16
8640
4
90
90
Daily billing/TOU profile for 90 days, 4 registers, totals + 3 tariffs
Configuring R E C O R D E R S
To change the file properties or to create a new file:
1. Double click on the file you want to change.
2. Select desired parameters for your log.
3. Click OK.
For your reference, the record size and the number of records available for your file are reported in the dialog box.
To delete an existing file partition:
1. Click on Delete.
2. Click OK.
NOTES
1. Memory is allocated for a file statically when you set up your files and
will not change unless you re-organize files.
2. The meter automatically performs de-fragmentation of the memory
each time you re-organize your files. This prevents possible leakage of memory caused by fragmentation. It may take a couple of seconds.
For more information on configuring specific files, see the following sections.
The following table can help you calculate an estimated file size when planning your memory allocation.
The factory pre-set file configuration is shown in the following table.
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