Satec expertmeter EM720 Manuals

Manuals and User Guides for Satec expertmeter EM720. We have 4 Satec expertmeter EM720 manuals available for free PDF download: Operation Manual, Reference Manual, Installation Manual

Satec expertmeter EM720 Reference Manual (149 pages)

Power Quality and Revenue Meter Modbus Communications Protocol

Brand: Satec | Category: Measuring Instruments | Size: 0 MB

Table of Contents
3
General

9
Modbus Protocol Implementation

10
- Transmission Modes
  
  10
- Address Field
  
  10
- Function Field
  
  10
- Exception Responses
  
  10
- Modbus Register Addresses
  
  10
- Data Formats
  
  11
- User Assignable Registers
  
  13
- Password Protection
  
  14
- Data Recording and File Transfers
  
  14
  - Log File Organization
    14
  - File Transfers
    15
- TCP Notification Client
  
  18
Modbus Register Map

20
- Modbus Setup Registers
  
  20
  - Modbus Assignable Registers
    20
  - Assignable Registers Map
    20
  - Modbus Conversion Scales
    20
  - Device Data Scales
    20
- 16-Bit Scaled Analog Registers and Energy Counters - Basic Register Set
  
  21
- 16-Bit Scaled Analog Registers, Binary Registers and Counters
  
  23
  - None
    23
  - Setpoint Status
    23
  - Special Inputs
    23
  - Event Flags
    23
  - Digital Inputs
    23
  - Relay Outputs
    23
  - Counters
    23
  - 1/2-Cycle Values
    23
  - 1-Cycle Phase Values
    24
  - 1-Cycle Low Phase Values
    24
  - 1-Cycle High Phase Values
    25
  - 1-Cycle Total Values
    25
  - 1-Cycle Auxiliary Values
    25
  - Phasor
    26
  - 1-Second Phase Values
    26
  - 1-Second Low Phase Values
    27
  - 3-Second Powers
    27
  - 1-Second High Phase Values
    28
  - 1-Second Total Values
    28
  - 1-Second Auxiliary Values
    28
  - Present Harmonic Demands
    29
  - Present Demands
    29
  - Instrumentation Total Energies
    30
  - Symmetrical Components
    30
  - V1/V12 Harmonic Distortion
    31
  - V2/V23 Harmonic Distortion
    31
  - V3/V31 Harmonic Distortion
    31
  - I1 Harmonic Distortion
    31
  - I2 Harmonic Distortion
    31
  - I3 Harmonic Distortions
    31
  - I4 Harmonic Distortion
    31
  - Fundamental Phase Values
    31
  - Flicker
    32
  - Fundamental Total Values
    32
  - Minimum 1-Cycle Phase Values
    32
  - Minimum 1-Cycle Total Values
    33
  - Minimum 1-Cycle Auxiliary Values
    33
  - Maximum 1-Cycle Phase Values
    33
  - Maximum 1-Cycle Total Values
    34
  - Maximum 1-Cycle Auxiliary Values
    34
  - Instrumentation Maximum Demands
    34
  - Maximum Harmonic Demands
    35
  - TOU Parameters
    35
  - Billing TOU Energy Register #1
    35
  - Billing TOU Energy Register #2
    35
  - Billing TOU Energy Register #3
    35
  - Billing TOU Energy Register #4
    36
  - Billing TOU Energy Register #5
    36
  - Billing TOU Energy Register #6
    36
  - Billing TOU Energy Register #7
    36
  - Billing TOU Energy Register #8
    36
  - Billing TOU Energy Register #9
    36
  - Billing TOU Energy Register #10
    36
  - Billing Summary Accumulated Demands
    36
  - Billing Summary Block Demands
    37
  - Billing Summary Sliding Window Demands
    37
  - Billing Summary Maximum Demands
    37
  - Billing TOU Maximum Demand Register #1
    37
  - Billing TOU Maximum Demand Register #2
    37
  - Billing TOU Maximum Demand Register #3
    37
  - Billing TOU Maximum Demand Register #4
    37
  - Billing TOU Maximum Demand Register #5
    37
  - Billing TOU Maximum Demand Register #6
    37
  - Billing TOU Maximum Demand Register #7
    38
  - Billing TOU Maximum Demand Register #8
    38
  - Billing TOU Maximum Demand Register #9
    38
  - Billing TOU Maximum Demand Register #10
    38
  - V1/V12 Harmonic Angles
    38
  - V2/V23 Harmonic Angles
    38
  - V3/V31 Harmonic Angles
    38
  - I1 Harmonic Angles
    38
  - I2 Harmonic Angles
    39
  - I3 Harmonic Angles
    39
  - I4 Harmonic Angles
    39
  - Second RMS Values
    39
  - 10-Minute RMS Values
    40
  - Second Total Harmonics
    41
  - 10-Minute Total Harmonics
    42
- 32-Bit Analog Registers, Binary Registers and Counters
  
  44
  - Setpoint Status
    44
  - Special Inputs
    44
  - Event Flags
    44
  - Internal Pulsed Events
    44
  - Digital Inputs
    44
  - Relay Outputs
    44
  - Internal Static Events
    44
  - Counters
    44
  - Time/Date
    44
  - 1/2-Cycle Values
    45
  - 1-Cycle Phase Values
    45
  - 1-Cycle Low Phase Values
    46
  - 1-Cycle High Phase Values
    46
  - 1-Cycle Total Values
    47
  - 1-Cycle Auxiliary Values
    47
  - Phasor
    47
  - 1-Second Phase Values
    48
  - 1-Second Low Phase Values
    49
  - 3-Second Powers
    49
  - 1-Second High Phase Values
    49
  - 1-Second Total Values
    50
  - Uncompensated Total Energy
    50
  - 1-Second Auxiliary Values
    50
  - Present Harmonic Demands
    51
  - Present Demands
    51
  - Instrumentation Total Energies
    52
  - Billing Summary (Total) Energy Registers
    52
  - Symmetrical Components
    52
  - V1/V12 Harmonic Distortion
    53
  - V2/V23 Harmonic Distortion
    53
  - V3/V31 Harmonic Distortion
    53
  - I1 Harmonic Distortion
    53
  - I2 Harmonic Distortion
    53
  - I3 Harmonic Distortion
    53
  - I4 Harmonic Distortion
    53
  - Fundamental Phase Values
    53
  - Flicker
    54
  - Fundamental Total Values
    54
  - Minimum 1-Cycle Phase Values
    54
  - Minimum 1-Cycle Total Values
    55
  - Minimum 1-Cycle Auxiliary Values
    55
  - Maximum 1-Cycle Phase Values
    55
  - Maximum 1-Cycle Total Values
    56
  - Maximum 1-Cycle Auxiliary Values
    56
  - Instrumentation Maximum Demands
    56
  - Maximum Harmonic Demands
    57
  - TOU Parameters
    57
  - Billing TOU Energy Register #1
    57
  - Billing TOU Energy Register #2
    57
  - Billing TOU Energy Register #3
    57
  - Billing TOU Energy Register #4
    58
  - Billing TOU Energy Register #5
    58
  - Billing TOU Energy Register #6
    58
  - Billing TOU Energy Register #7
    58
  - Billing TOU Energy Register #8
    58
  - Billing TOU Energy Register #9
    58
  - Billing TOU Energy Register #10
    58
  - Billing Summary Accumulated Demands
    58
  - Billing Summary Block Demands
    59
  - Billing Summary Sliding Window Demands
    59
  - Billing Summary (Total) Maximum Demands
    59
  - Billing TOU Maximum Demand Register #1
    59
  - Billing TOU Maximum Demand Register #2
    59
  - Billing TOU Maximum Demand Register #3
    60
  - Billing TOU Maximum Demand Register #4
    60
  - Billing TOU Maximum Demand Register #5
    60
  - Billing TOU Maximum Demand Register #6
    60
  - Billing TOU Maximum Demand Register #7
    61
  - Billing TOU Maximum Demand Register #8
    61
  - Billing TOU Maximum Demand Register #9
    61
  - Billing TOU Maximum Demand Register #10
    61
  - V1/V12 Harmonic Angles
    62
    
    V2/V23 Harmonic Angles
    62
    
    V3/V31 Harmonic Angles
    62
    
    I1 Harmonic Angles
    62
    
    I2 Harmonic Angles
    62
    
    I3 Harmonic Angles
    62
    
    I4 Harmonic Angles
    62
    
    Second RMS Values
    62
    
    3-Second RMS Values
    63
    
    10-Minute RMS Values
    64
    
    Second Total Harmonics
    64
    
    3-Second Total Harmonics
    65
    
    10-Minute Total Harmonics
    65
    
    Present en 50160:2007 PQ Values
    66
    
    Present en 50160:2010 PQ Values
    67
    
    Generic TOU Energy Registers
    68
    
    Generic TOU Maximum Demand Registers
    68
    
    Generic Data
    68
- Minimum/Maximum Log Registers
  
  71
- Billing Period Data
  
  79
- Device Control and Status Registers
  
  88
  - User Event Flags Registers (Bitmap)
    88
  - Remote Relay Control Registers (Bitmap)
    88
  - Reset/Clear Registers
    88
  - Device Mode Control Registers
    89
  - Operation/Event Counters
    89
  - Memory Status Registers
    89
  - Log Notification Registers
    89
  - Setpoint Status Registers
    89
  - Setpoint Alarm Latch Registers
    89
  - Device Diagnostics Register
    90
  - Current Port Number
    90
  - Current Network Settings
    90
  - Device Authorization Registers
    90
  - Communication Status
    90
  - Communication Counters
    91
  - Factory Diagnostic Registers
    91
- Device Setup Registers
  
  92
  - Device Identification
    92
  - Factory Device Settings
    92
  - Basic Setup
    92
  - Demands Setup
    93
  - Device Options Setup
    93
  - Local Settings
    94
  - Clock Indication and Setup
    94
  - Communication Ports Setup
    95
  - Network Setup
    95
  - Dial-Up/Gprs Modem Setup
    95
  - Password Setup
    96
  - IEC 61850 License Setup
    96
  - Expert Power Service Setup
    96
  - Internet Service Provider (ISP) Account
    96
  - SNTP Client Setup
    96
  - TCP Notification Client Setup
    97
  - Transformer Correction Setup
    97
  - Transformer/Line Loss Compensation Setup
    97
  - Display Setup
    98
  - GOOSE Publisher Setup
    98
  - IEC 61850 IED Setup
    99
  - IEC 61850 Dataset Setup
    99
  - IEC 61850 RCB Setup
    99
  - IEC 61850 Report Deadbands
    100
  - DNP Options Setup
    100
  - DNP Events Setup
    101
  - DNP Class 0 Point Assignments
    101
  - EN50160:2007 PQ Recorder Setup
    101
  - Advanced EN50160:2007 Setup
    102
  - EN50160:2010 PQ Recorder Setup
    103
  - Advanced EN50160:2010 Setup
    104
  - EN50160 Harmonic Voltage Limits
    105
  - EN50160 Interharmonic Voltage Limits
    105
  - Fault Log Triggers Setup
    105
  - Fault Log Recording Setup
    106
  - File Setup
    106
  - Waveform Recorder Setup
    107
  - Data Log Setup
    107
  - TOU Daily Profile Setup
    108
  - TOU Calendar Setup
    109
  - Billing Energy/Tou Registers Setup
    109
  - Billing Energy/Tou Registers Source Setup
    110
  - Control Setpoints Setup
    110
  - Periodic Timers Setup
    111
  - Digital Inputs Setup
    111
  - Relay Outputs Setup
    112
- Expansion I/O Configuration
  
  113
  - I/O Slots Configuration Info
    113
  - I/O Type Info
    113
- File Transfer Registers
  
  114
- EN 50160:2007 Compliance Statistics Data Log
  
  121
- EN 50160:2007 Harmonic Statistics Data Log
  
  126
- EN 50160:2010 Compliance Statistics Data Log
  
  128
- EN 50160:2010 Harmonic Statistics Data Log
  
  133
- Billing/Tou Monthly Profile Data Log
  
  137
- Billing/Tou Daily Profile Data Log
  
  139
- Energy Load Profile Data Log
  
  140
Data Scales and Units

141
- Data Scales
  141
- Data Units
  141
Data Formats

142
- Timestamp
  142
- File ID
  142
- File Attributes
  142
- File Status Word (Bitmap)
  142
- File Record Status Word (Bitmap)
  142
- TOU Profile Log Channel ID
  142
- Waveform Log Channel ID
  142
- Profile Log Sections Mask
  143
- Waveform Log Channel Mask
  143
- TOU Tariff Change Time
  143
- Billing/Tou Register Source ID
  143
- Setpoint Trigger Parameters ID
  143
- Setpoint Relational Operator
  143
- Setpoint Action ID
  143
- Counter Source ID
  144
- Relay Output Pulse Source ID
  144
- AO Output Parameters ID
  144
- Event Cause/Point ID
  145
- Event Effect ID
  145
- Data Point ID
  146
- Event Type ID
  146
- Device Diagnostics (Bitmap)
  147
- DNP Object Types
  147
- DNP Class 0 Objects
  148
- Wiring Mode
  148
- Factory Device Options (Bitmap)
  148
- IEC 61850 Measured Value Indices
  149

Satec expertmeter EM720 Operation Manual (218 pages)

POWER QUALITY AND REVENUE METER

Brand: Satec | Category: Measuring Instruments | Size: 2 MB

Limited Warranty
2
Table of Contents
4
Chapter 1 Introduction

8
- Meter Features
  9
Chapter 2 Operating the EM720

14
- Controls and Indicators
  
  14
- TEST Mode
  
  15
- Device Diagnostics
  
  15
- Meter Security
  
  16
- Meter Clock and Time Synchronization
  
  17
- Monitoring Meter Batteries
  
  17
- Billing and Energy Metering
  
  18
- Instrumentation Metering
  
  20
- Instrument Transformer Correction
  
  21
- Power Transformer/Line Loss Compensation
  
  22
- Operating Digital Inputs
  
  22
- Operating Relay Outputs
  
  23
- Operating the Logical Controller
  
  24
- Operating the Event Recorder
  
  24
- Operating the EN50160 Power Quality Recorder
  
  24
- Operating the Fast Transient Recorder
  
  25
- Operating the Fault Recorder
  
  25
- Communicating with the EM720
  
  25
  - Serial Communications
    26
  - Ethernet Connection
    27
- Auxiliary AC/DC Backup Power Supplies
  
  29
Chapter 3 Using Front Display

30
- Display Operations
  
  30
  - Navigation Buttons
    30
  - Navigating in Data Display Mode
    31
  - Status Indicators
    32
  - Display Features
    33
  - Measurement Units
    34
- Data Displays
  
  35
  - TEST Mode Data Display
    35
  - Billing Period Data Displays
    35
  - Engineering Maximum Demand Data Display
    39
  - Engineering Data Display
    41
  - Setup Data Display
    42
  - Device Info Display
    42
  - Device Diagnostics Display
    43
- Programming Mode
  
  45
  - Navigation Buttons
    45
  - Entering Numeric Values
    45
  - Password Security
    45
  - Setup Menus and Access Rights
    46
  - Viewing and Changing Setup Options
    46
Chapter 4 Using PAS Software

48
- Software Installation
  
  48
  - Installing PAS
    48
  - Installing the USB Driver
    48
- Creating a New Site for Your Meter
  
  51
- Setting up Communications
  
  52
- Setting up the Meter
  
  57
  - Downloading Setups to the Meter
    58
  - Uploading Setups from the Meter
    58
- Authorization and Security
  
  59
Chapter 5 Configuring the EM720

60
- Configuring Communications
  
  60
- General Meter Setup
  
  68
  - Basic Meter Setup
    68
  - Device Options and Mode Control
    70
  - Instrument Transformer Correction Setup
    73
  - Transformer/Line Loss Compensation Setup
    74
  - Local Settings
    76
  - Display Setup
    80
  - Configuring Digital Inputs
    82
  - Configuring Relay Outputs
    84
  - Using Counters
    86
  - Using Periodic Timers
    87
  - Using Control Setpoints
    88
- Configuring Billing/Tou
  
  93
- Configuring Recorders
  
  98
  - Configuring Meter Memory
    98
  - Configuring the Event Recorder
    101
  - Configuring the Data Recorder
    101
  - Configuring the Waveform Recorder
    106
  - Configuring the Fault Recorder
    110
- Configuring the EN50160 Recorders
  
  113
  - Basic Device Settings
    113
  - EN50160 Log Files
    113
  - EN50160 Evaluation Limits and Options
    114
  - EN50160 PQ Recorder Setup
    114
  - EN50160 Harmonics Limits Setup
    117
  - EN50160 Advanced Setup
    118
  - Clearing EN50160 Evaluation Counters
    119
- Configuring Communication Protocols
  
  120
  - Configuring Modbus
    120
  - Configuring DNP3
    121
- Configuring Meter Passwords
  
  127
Chapter 6 Device Control and Upgrading

129
- Updating the Meter Clock
  
  129
- Clearing Device Diagnostics
  
  130
- Resetting Accumulators and Log Files
  
  130
- Remote Relay Control
  
  132
- Operating Event Flags
  
  133
- Upgrading Meter Firmware
  
  135
Chapter 7 Monitoring Meters

137
- Viewing Real-Time Data
  
  137
- Viewing Real-Time Min/Max Log
  
  140
- Viewing Real-Time Harmonic Spectrum
  
  141
- Viewing Real-Time Waveforms
  
  141
Chapter 8 Retrieving and Storing Files

142
- Uploading Files on Demand
  
  142
- Using the Upload Scheduler
  
  143
- Retrieving EN50160 Statistics Files
  
  145
- Viewing Files On-Line
  
  146
- Retrieving Waveforms On-Line on Events
  
  146
- Exporting Files
  
  146
  - Exporting Files in COMTRADE and PQDIF Formats
    146
  - Exporting Files in Excel Format
    148
- Archiving Files
  
  149
Chapter 9 Viewing Files and Reports

150
- Operations with Files
  
  150
- Viewing Options
  
  150
  - Customizing Views
    150
  - Working with Tables
    151
  - Working with Graphic Windows
    152
- Viewing the Event Log
  
  155
- Viewing the Power Quality Event Log
  
  157
- Viewing the Fault Log
  
  160
- Viewing the Data Log
  
  162
- Viewing Waveforms
  
  163
  - Viewing a Waveform Graph
    163
  - Viewing an RMS Plot
    164
  - Viewing a Frequency Plot
    165
  - Viewing a Spectrum Chart
    165
  - Viewing a Spectrum Table
    167
  - Waveform Viewing Options
    168
  - Viewing Synchronized Waveforms
    169
- Viewing EN50160 Statistics Reports
  
  171
Appendix A Parameters for Monitoring and Logging

175
Appendix B Setpoint Parameters

194
Appendix C Billing and Load Profile Log Files

195
Appendix Den50160 Statistics Log Files

199
Appendix Een50160 Evaluation and Recording

205
- EN50160 Background
  205
- Evaluation Techniques
  206
- Methods of Evaluation
  207

Satec expertmeter EM720 Operation Manual (216 pages)

POWER QUALITY AND REVENUE METER

Brand: Satec | Category: Measuring Instruments | Size: 2 MB

Table of Contents
4
Chapter 1 Introduction

7
Chapter 2 Operating the EM720

14
- Controls and Indicators
  
  14
- TEST Mode
  
  15
- Device Diagnostics
  
  15
- Meter Security
  
  16
- Meter Clock and Time Synchronization
  
  17
- Monitoring Meter Batteries
  
  17
- Billing and Energy Metering
  
  18
- Instrumentation Metering
  
  20
- Operating Digital Inputs
  
  21
- Operating Relay Outputs
  
  22
- Operating the Logical Controller
  
  22
- Operating the Event Recorder
  
  23
- Operating the EN50160 Power Quality Recorder
  
  23
- Operating the Fast Transient Recorder
  
  23
- Operating the Fault Recorder
  
  24
- Communicating with the EM720
  
  24
- Auxiliary DC Backup Power Supply
  
  28
Chapter 3 Using Front Display

29
- Display Operations
  
  29
  - Navigation Buttons
    29
  - Navigating in Data Display Mode
    30
  - Status Indicators
    31
  - Display Features
    33
  - Measurement Units
    34
- Data Displays
  
  35
  - TEST Mode Data Display
    35
  - Billing Period Data Displays
    35
  - Engineering Maximum Demand Data Display
    39
  - Engineering Data Display
    41
  - Setup Data Display
    42
  - Device Info Display
    42
  - Device Diagnostics Display
    43
- Programming Mode
  
  45
  - Navigation Buttons
    45
  - Entering Numeric Values
    45
  - Password Security
    45
  - Setup Menus and Access Rights
    46
  - Viewing and Changing Setup Options
    46
Chapter 4 Using PAS Software

48
- Software Installation
  
  48
  - Installing PAS
    48
  - Installing the USB Driver
    49
- Creating a New Site for Your Meter
  
  51
- Setting up Communications
  
  52
- Setting up the Meter
  
  57
  - Downloading Setups to the Meter
    58
  - Uploading Setups from the Meter
    58
- Authorization and Security
  
  59
Chapter 5 Configuring the EM720

60
- Configuring Communications
  
  60
- General Meter Setup
  
  67
  - Basic Meter Setup
    67
  - Device Options and Mode Control
    70
  - Local Settings
    72
  - Display Setup
    75
  - Configuring Digital Inputs
    77
  - Configuring Relay Outputs
    79
  - Using Counters
    81
  - Using Periodic Timers
    82
  - Using Control Setpoints
    83
- Configuring Billing/Tou
  
  88
- Configuring Recorders
  
  92
- Configuring the EN50160 Recorders
  
  108
  - Basic Device Settings
    108
  - EN50160 Log Files
    108
  - EN50160 Evaluation Limits and Options
    109
  - EN50160 PQ Recorder Setup
    110
  - EN50160 Harmonics Limits Setup
    112
  - EN50160 Advanced Setup
    113
  - Clearing EN50160 Evaluation Counters
    114
- Configuring Communication Protocols
  
  115
  - Configuring Modbus
    115
  - Configuring DNP3
    116
- Configuring Meter Passwords
  
  122
Chapter 6 Device Control and Upgrading

125
- Updating the Meter Clock
  
  125
- Clearing Device Diagnostics
  
  126
- Resetting Accumulators and Log Files
  
  127
- Remote Relay Control
  
  129
- Operating Event Flags
  
  130
- Upgrading Meter Firmware
  
  131
Chapter 7 Monitoring Meters

133
- Viewing Real-Time Data
  
  133
- Viewing Real-Time Min/Max Log
  
  138
- Viewing Real-Time Waveforms
  
  139
Chapter 8 Retrieving Recorded Data

140
- Uploading Files on Demand
  
  140
- Using the Upload Scheduler
  
  141
- Retrieving EN50160 Statistics Files
  
  143
- Viewing Historical Data On-Line
  
  143
Chapter 9 Viewing Log Files and Reports

145
- General Operations
  
  145
- Viewing the Event Log
  
  147
- Viewing the Power Quality Event Log
  
  149
  - Viewing the ITI (CBEMA) Curve
    150
- Viewing EN50160 Statistics Reports
  
  152
- Viewing the Fault Log
  
  156
- Viewing the Data Log
  
  158
  - Viewing Data Trend
    158
- Viewing Waveforms
  
  161
  - Viewing an RMS Plot
    162
  - Viewing a Frequency Plot
    163
  - Viewing a Spectrum Chart
    163
  - Viewing a Spectrum Table
    165
  - Waveform Options
    166
- Viewing Synchronized Waveforms
  
  170
Chapter 10 COMTRADE and PQDIF Converters

172
- Manual Converting
  
  172
- Automatic Converting
  
  173
Appendix A Parameters for Monitoring and Logging

175
Appendix B Setpoint Parameters

192
Appendix C Billing and Load Profile Log Files

193
Appendix D EN50160 Statistics Log Files

197
Appendix E EN50160 Evaluation and Recording

202
- EN50160 Background
  202
- Evaluation Techniques
  204
- Methods of Evaluation
  204
Appendix F Data Scales

213
Appendix G Device Diagnostic Codes

214
Appendix H OBIS Identification Codes

215

Satec expertmeter EM720 Installation Manual (32 pages)

POWER QUALITY AND REVENUE METER

Brand: Satec | Category: Measuring Instruments | Size: 1 MB

Satec Categories

Measuring Instruments Control Unit

Cell Phone Transducer Test Equipment

More Satec Manuals

Satec expertmeter EM720 Manuals

Satec expertmeter EM720 Reference Manual (149 pages)

Table of Contents

General

Modbus Protocol Implementation

Transmission Modes

Address Field

Function Field

Exception Responses

Modbus Register Addresses

Data Formats

User Assignable Registers

Password Protection

Data Recording and File Transfers

TCP Notification Client

Modbus Register Map

Modbus Setup Registers

16-Bit Scaled Analog Registers and Energy Counters - Basic Register Set

16-Bit Scaled Analog Registers, Binary Registers and Counters

32-Bit Analog Registers, Binary Registers and Counters

Minimum/Maximum Log Registers

Billing Period Data

Device Control and Status Registers

Device Setup Registers

Expansion I/O Configuration

File Transfer Registers

EN 50160:2007 Compliance Statistics Data Log

EN 50160:2007 Harmonic Statistics Data Log

EN 50160:2010 Compliance Statistics Data Log

EN 50160:2010 Harmonic Statistics Data Log

Billing/Tou Monthly Profile Data Log

Billing/Tou Daily Profile Data Log

Energy Load Profile Data Log

Data Scales and Units

Data Formats

Satec expertmeter EM720 Operation Manual (218 pages)

Table of Contents

Chapter 1 Introduction

Chapter 2 Operating the EM720

Controls and Indicators

TEST Mode

Device Diagnostics

Meter Security

Meter Clock and Time Synchronization

Monitoring Meter Batteries

Billing and Energy Metering

Instrumentation Metering

Instrument Transformer Correction

Power Transformer/Line Loss Compensation

Operating Digital Inputs

Operating Relay Outputs

Operating the Logical Controller

Operating the Event Recorder

Operating the EN50160 Power Quality Recorder

Operating the Fast Transient Recorder

Operating the Fault Recorder

Communicating with the EM720

Auxiliary AC/DC Backup Power Supplies

Chapter 3 Using Front Display

Display Operations

Data Displays

Programming Mode

Chapter 4 Using PAS Software

Software Installation

Creating a New Site for Your Meter

Setting up Communications

Setting up the Meter

Authorization and Security

Chapter 5 Configuring the EM720

Configuring Communications

General Meter Setup

Configuring Billing/Tou

Configuring Recorders

Configuring the EN50160 Recorders

Configuring Communication Protocols

Configuring Meter Passwords

Chapter 6 Device Control and Upgrading

Updating the Meter Clock

Clearing Device Diagnostics

Resetting Accumulators and Log Files