Manual

EM920 Power Quality and Revenue Meter 5
Setup Menus and Access Rights............................................................... 49
Viewing and Changing Setup Options ....................................................... 50
Chapter 4 Using PAS Software.................................................. 52
Software Installation............................................................................... 52
Installing PAS........................................................................................ 52
Installing the USB Driver ........................................................................ 52
Creating a New Site for your Meter.......................................................... 55
Setting up Communications..................................................................... 56
Communicating through a Serial Port ....................................................... 56
Communicating through the Internet ....................................................... 57
Communicating through a GSM/GPRS Modem ........................................... 58
Communicating through a USB................................................................ 60
Setting Up the Meter................................................................................ 61
Downloading Setups to the Meter ............................................................ 62
Uploading Setups from the Meter............................................................. 62
Authorization and Security ...................................................................... 63
Chapter 5 Configuring the EM920............................................. 64
Configuring Communications................................................................... 64
Setting Up Serial Communication Ports..................................................... 64
Setting Up the Ethernet.......................................................................... 66
Setting-Up Dial-Up GPRS Network ........................................................... 67
Setting-Up SNTP Client........................................................................... 68
Setting-Up eXpertPower Client ................................................................ 69
Setting-Up TCP Notification Client............................................................ 70
General Meter Setup ................................................................................ 72
Basic Meter Setup.................................................................................. 72
Device Options and Mode Control ............................................................ 74
Instrument Transformer Correction Setup................................................. 77
Transformer/Line Loss Compensation Setup.............................................. 78
Local Settings........................................................................................ 81
Display Setup........................................................................................ 84
Configuring Digital Inputs ....................................................................... 86
Configuring Relay Outputs ...................................................................... 88
Configuring Analog Outputs .................................................................... 90
Using Counters...................................................................................... 93
Using Periodic Timers............................................................................. 94
Using Control Setpoints .......................................................................... 95
Configuring Billing/TOU......................................................................... 100
Configuring Billing/Tariff Registers ..........................................................101
Configuring the Daily Tariff Schedule.......................................................102
Configuring the Season Tariff and DST Schedule.......................................103
Configuring Recorders ........................................................................... 105
Configuring Meter Memory.....................................................................105
Configuring the Event Recorder ..............................................................108
Configuring the Data Recorder................................................................108
Configuring the Waveform Recorder........................................................113
Configuring the Fault Recorder ...............................................................117
Configuring the EN50160 Recorders...................................................... 120
Basic Device Settings ............................................................................120
EN50160 Log Files ................................................................................120
EN50160 Evaluation Limits and Options...................................................121
EN50160 PQ Recorder Setup..................................................................121
EN50160 Harmonics Limits Setup ...........................................................124