Omega Products OM-DNL-910 Installation Manual

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User’s Guide

OM-DN SERIES

Wireless Intelligent

Data Logging System

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Extended Warranty

Program

SM

OM-DNR-900

REPEATER

OM-DNL-910

TEMPERATURE

LOGGER

OM-DNL-920
RH/TEMPERATURE
LOGGER

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Table of Contents

CHAPTER 1: DATANET OVERVIEW 1

1.1. DataNet Introduction 1

1.2. What is ZigBee? 3

1.3. The ZigBee Concept 3

1.3.1. ZigBee Mesh Network Operation 4

1.3.2. Why is ZigBee Technology Key for Data Logging?

4

1.4. The DataNet System 5

1.4.1. The Data Logger 5

1.4.2. The Receiver/Repeater 6

1.4.3. Hardware Accessories 8

1.4.4. DataNet Software 8

CHAPTER 2: DATANET IMPLEMENTATION GUIDE 10

2.1. DataNet Network Architecture 11

2.2. Pre-setup Requirements 13

2.3. Launching the Software 13

2.4. Connecting the Receiver 15

2.5. Adding the Data Logger to the Network 16

2.5.1. Charging DataNet Loggers 17

2.5.2. Connecting the OM-DNL-910 and OM-DNL-920
Loggers to the Network 18

2.5.3. Loading Map View Background 20

2.6. Configuring the Logger 21

2.7. Viewing Data 23

2.7.1. Online Data Views 24

2.7.2. Logger Tooltip 25

2.7.3. Sensor View 26

2.8. Optimizing the Network 27

2.8.1. Signal Test Utility 27

2.8.2. Overcoming RF Obstacles 28

2.8.3. Showing the Network Path 29

2.8.4. Adding Repeaters to the Network 30

2.8.5. Short Range Repeater 31

2.9. Recommended Approach to Deploying DataNet
Units
32

CHAPTER 3: DATANET HARDWARE OVERVIEW 35

3.1. Data Logger Front Panel Layout 35

3.1.1. OM-DNL-910 and OM-DNL-920 35

3.2. Data Logger External Connections 36

3.2.1. OM-DNL-910 and OM-DNL-920 36

3.3. OM-DNR-900 Receiver/Repeater Front Panel
Layout
37

3.4. OM-DNR-900 Receiver/Repeater External
Connections 38

3.5. Data Logger Sensor Overview 39

3.5.1. Internal Sensor Types 39

3.5.2. External Sensor Types 39

3.5.3. Sensor Connection 41

3.5.4. External PT-100 and NTC Sensor Connection 41

3.5.5. Programming Limitations for OM-DNL-910 and
OM-DNL-920 41

3.5.6. External Alarm Output 42

3.5.7. Polarity 44

3.5.8. Frequency/Pulse Counter 45

3.5.9. User Defined Sensors 45

3.5.10. Sensor Alarms 45

3.5.11. Sensor Calibration 46

3.6. Unit Serial Number and Comment 46

3.7. Power Supply 47

3.7.1. OM-DNR-900 in Receiver Mode 47

3.7.2. OM-DNR-900 in Repeater Mode 47

3.7.3. OM-DNL-910 and OM-DNL-920 Data Loggers 48

3.7.4. Power Adapter 49

3.7.5. Data Logger Battery Life 49

3.8. USB Communication Cable 50

3.9. DataNet Keypad Overview 51

3.9.1. OM-DNL-910, OM-DNL-920 and OM-DNR-900
Keypad
51

3.10. Operating the OM-DNL-910 and OM-DNL-920 52

3.10.1. Turning on the Unit 52

3.10.2. Display Shutdown 52

3.10.3. Joining a Network 52

3.10.4. Main Menu Options 55

3.10.5. Additional Logger Screens 62

3.11. Operating the OM-DNR-900 in Receiver Mode 64

3.11.1. Turning on the Unit 64

3.11.2. Receiver Menus 64

3.11.3. Changing Receiver to Repeater 65

3.11.4. Additional Receiver Screens 66

3.12. Operating the OM-DNR-900 in Repeater Mode 67

3.12.1. Turning on the Unit 67

3.12.2. Joining a Network 67

3.12.3. Menu Options 70

3.12.4. Additional Repeater Screens 74

CHAPTER 4: USING THE DATANET SOFTWARE 76

4.1. Installing DataNet Software 76

4.1.1. System Requirements 76

4.1.2. Installation Procedure 77

4.1.3. Installation Troubleshooting 80

4.2. DataNet Software Layout 80

4.2.1. Map View 81

4.2.2. Sensor View 82

4.2.3. History View 84

4.2.4. Data Map 85

4.2.5. DataNet Toolbar Icons 86

4.3. File Menu Items 92

4.3.1. Open 92

4.3.2. Open Project File 92

4.3.3. Save Project 92

4.3.4. Save Project As 93

4.3.5. Exit 93

4.4. Network Menu Items 93

4.4.1. Detect Receiver 93

4.4.2. Lock Network 93

4.4.3. Form New Network 94

4.4.4. Refresh Network Connections 94

4.4.5. Show Network Paths 95

4.5. Tools Menu Items 96

4.5.1. Define Sensor 96

4.5.2. Switch Sensor View Mode 97

4.5.3. Lock Map View 97

4.5.4. Options Menu 98

4.5.5. Email Alarm Notifications 98

4.5.6. SMS Alarm Notifications 98

4.5.7. Firmware Update Center 98

4.6. Tools > Options Menu Items 98

4.6.1. Preferences Tab 99

4.6.2. Email Settings Tab 101

4.6.3. SMS Settings Tab 102

4.6.4. Analysis Menu Items 103

4.7. Data Recovery 104

4.8. Saving Data 105

4.9. Viewing Archived (Offline) Data 106

4.10. Viewing Online Data 108

4.10.1. Showing/Hiding the Data Sets 109

4.11. Working in Map View 111

4.11.1. Loading Map View Wallpaper 111

4.11.2. Moving Icons around the Screen 111

4.11.3. Logger Icon Context Menu 112

4.11.4. Viewing Logger Status 115

4.11.5. Receiver Icon Context Menu 116

4.11.6. Viewing Receiver Status 117

4.11.7. Repeater Icon Context Menu 118

4.11.8. Viewing Repeater Status 119

4.12. Configuring the Logger 120

4.12.1. Device Setup Tab 121

4.12.2. Alarm Setup Tab 123

4.13. Alarm Notifications Setup 125

4.13.1. Contacts Tab 127

4.13.2. Groups Tab 128

4.13.3. Notifications Setup Tab 129

4.13.4. Email and SMS Notification Formats 131

4.14. Calibration 132

4.14.1. Introduction to DataNet Calibration 133

4.14.2. Calibrating the Data Logger 135

4.14.3. Performing a Two-point Calibration 136

4.14.4. Performing an Offset Calibration 137

4.14.5. Setting the Offset to a Specific Input 138

4.14.6. Calibrating the Internal Temperature Sensor on
the OM-DNL-910 139

4.14.7. Calibrating the External PT-100 Sensor Input 139

4.14.8. Saving Calibration Settings 139

4.14.9. Loading Calibration Settings 140

4.15. Analyzing the Data 140

4.15.1. Using the Graph Features 140

4.15.2. Statistical Analysis 146

4.16. Exporting Data to Excel or CSV Formats 147

4.17. Printing the Data 148

4.18. System Password 149

CHAPTER 5: UPDATING DATANET SOFTWARE AND

FIRMWARE
150

5.1. Using the Uptodata Client 150

5.2. Updating DataNet Firmware 155

5.2.1. Downloading the Firmware File 155

5.2.2. Firmware Update from the Update Center 156

5.2.3. Firmware Update from the Map View Icon 159

APPENDIX A: DATANET SPECIFICATIONS 161
A.1. Data Logger Input Types 161

A.2. OM-DNL-910 and OM-DNL-920 Outputs 161
A.3. Logger Input Specifications OM-DNL-910 and OM-

DNL-920 162
A.4. General Specifications 163
A.5. System Requirements 165

APPENDIX B: SAFETY INFORMATION AND FCC IDS
166

APPENDIX C: FIGURES AND TABLES 169

Chapter 1:
DataNet Overview

This chapter provides a general overview of the DataNet
system as well as the concept behind the ZigBee RF protocol.

1.1. DataNet Introduction

The Wireless Intelligent Logging Network

The DataNet system is a 16-bit, mobile data acquisition
network based on the innovative and reliable ZigBee
technology. This solution provides an intelligent sensor mesh
system with 100% data receipt and no data loss.

The DataNet system is comprised of a family of data logging
units, as well as a Receiver to manage the intelligent network
and Repeaters to extend the transmission range. The data
loggers measure a broad range of parameters and include
models that feature between one and four inputs for direct
measurement and recording of PT-100, thermocouple, 0-1 V,
4-20 mA, contact, frequency and pulse sensors, as well as
internal temperature and relative humidity sensors. These
models range from loggers with graphic display, AC or battery
power supply, to models with no display and battery power
only.

Data is transmitted from the end units to a Receiver
connected to a central computer. The system leverages the
ZigBee protocol, a 2.4 GHz license-free frequency RF band,
to ensure full data integrity. By adding DataNet Repeater units
to the network, you can extend the transmission range and
form a reliable mesh network of up to 65,000 units.

With its high resolution and fast Analog to Digital converter
(ADC), DataNet data loggers meet the majority of data
acquisition requirements in most industrial applications. Every

1

DataNet logger unit is embedded with a unique serial number
and can be loaded with a descriptive comment for safe
identification. An internal clock and calendar keeps track of
the time and date of every sample measured.

DataNet loggers can automatically activate external alarm
events when data is outside a specified range. Email and
SMS notifications can be sent to predefined contacts.

The DataNet system is powered by the powerful DataNet
software. The Windows ™ based software is the central
management interface of the DataNet network. Data is
monitored online and can be displayed in graphs or tables.
You can analyze data with various mathematical tools, or
export data to a spreadsheet.

The software also enables you to configure, calibrate or
update the firmware of DataNet units wirelessly.

Key DataNet benefits include:

• Reliable transmission ensuring no data loss

• Long-range monitoring

• Ability to constantly expand transmission range by adding

additional Repeaters, or turning loggers into Repeaters

• Portable units facilitating easy deployment in various

environments

• Remote programming and firmware updates

• 65,000+ possible end units

• 16-bit resolution

• Low-power consumption

• Long battery life

• Minimal costs thanks to wireless infrastructure

2

1.2. What is ZigBee?

ZigBee is a standards-based protocol built around the IEEE *

802.15.4 wireless protocol, providing the network
infrastructure required for wireless, low power network
applications.

The mesh network eliminates single points of failure by
providing multiple pathways for data to travel.

* IEEE is the Institute of Electrical and Electronics Engineers,

a non-profit organization dedicated to furthering technology
involving electronics and electronic devices.

1.3. The ZigBee Concept

The Coordinator: This device creates and maintains the

network. Once the network is up and running, the coordinator
behaves as just another device on the network. There is only
one Coordinator in a ZigBee network.

The Router: A router relays data packets/messages between

devices on the network and increases the distance between
these devices.

The End Unit: This device sends and receives information to

other devices on the network. It is usually a control or a
sensor unit, often battery operated. A ZigBee end unit cannot
relay messages.

ZigBee Terminology DataNet Terminology

Coordinator Receiver

Router Repeater

End Unit Data Logger

ZigBee enables mesh networking which supports a wireless,
yet integrated environment with communication between

3

many coordinators, routers and end units in environments
where multiple applications are being monitored.

1.3.1. ZigBee Mesh Network
Operation

Figure 1: ZigBee network diagram
In a mesh network, all the router units are aware of their

environment meaning a router knows with units are close by.

When a router sends a message to a specific unit, it relays the
message until it gets to the destination.

Network recovery from a unit failure

In a mesh network, when a router fails, the network
automatically finds a different path via a different router for the
message relay.

This ensures maximum protection against a network
breakdown.

1.3.2. Why is ZigBee Technology Key
for Data Logging?

ZigBee technology has proved to be ideal for data acquisition
networks which require meter reading, parametric display of
data such as temperature or humidity and responsive action
when parameters are crossed. This is due to the fully
automated, flexible and reliable nature of the protocol. With
the Mesh Network system, the ZigBee standard redresses

4

misbalances in any data logging system, responding to
weaknesses, inefficiencies, new network structure (with the
additional or removal of devices) through self correction.

1.4. The DataNet System

The basic DataNet system will contain at least one of the
following units:

• DataNet data logger – Part Number OM-DNL-910 or OM-
DNL-920

• Receiver/Repeater unit – Part Number OM-DNR-900

• Mini-USB cable

• Power adapter (one per DataNet unit ordered)

• DataNet Software CD

1.4.1. The Data Logger

There are two data logger models compatible with the

DataNet system. These are the so-called end units of the

system. These loggers support up to four external sensors
and two internal sensors, temperature and humidity,
depending on the specific model. Data is recorded and stored
to the logger’s internal memory and transmitted over the
network to the DataNet software running on the PC.

The data logger is programmed to consume as little power as
possible during operation, in order to conserve the battery life.

When not transmitting or recording data the units are in sleep
mode and they wake up when needed.

The battery is rechargeable and can run up to several months
on one charge, depending on the logger configuration. Refer
to section 3.7.5 for more information.

Note: Battery life depends on the logger sampling rate,

transmission rate, type of sensor, network architecture and
number of measured sensors.

5

DataNet Loggers

Part Number: OM-DNL-920 Part Number: OM-DNL-910

Four external channel RF data logger
with two internal sensors, Humidity and
Temperature

Transmission Range: Up to 80 m line

of sight

Memory Capacity: ~59,000 samples
Power supply: AC or battery operated

Four external channel RF data logger
with internal Temperature sensor

Transmission Range: Up to 80 m line

of sight

Memory Capacity: ~59,000 samples
Power supply: AC or battery operated

1.4.2. The Receiver/Repeater

The OM-DNR-900 Receiver/Repeater unit can be
programmed by the user to work in either mode.

The Receiver acts as a bridge between the DataNet network

and the PC. It is connected to the PC via USB cable and is
used to create the network to which you add your data
loggers. The Receiver is externally powered but also includes
a rechargeable battery for back up (in case the external power
fails).

6

Note: Each Receiver can detect up to 8 data loggers and 16

Repeaters. To detect more data loggers, Repeaters are
required.

The Repeater is externally powered via the USB port but also

includes a rechargeable battery for back up (in case the
external power fails). These units are considered the
backbone of the network, as they enhance the network range
by receiving and transmitting the data from Repeater to
Repeater until the data reaches the designated end unit or the
PC.

The Repeaters are the end units’ parent units, meaning each

Repeater has specific end units under their responsibility

(their children). They route the transmissions to and from the

end units to the Receiver (or other Repeaters in the network).

Each Repeater holds the data sent to the end units while the
end units are in sleep mode. At a specific interval the end unit
wakes up and receives the data from its parent (Repeater).

Note: Each Repeater can detect up to 24 data loggers and 16

Repeaters including the parent unit. If the number of loggers
exceeds this capability, additional Repeaters are required.

7

Part Number: OM-DNR-900
Repeater Transmission Range: 800 m line of sight
End Units per Receiver: ~65,000

1.4.3. Hardware Accessories

The DataNet system includes the following accessories:

• Mini-USB cable for connecting PC to DataNet Receiver

• Power adapter to power DataNet Receiver, Repeater and

data loggers

1.4.4. DataNet Software

The user interface for the DataNet system, the DataNet
software CD is provided together with the DataNet hardware
and includes the following features:

• Network management

• Data display, management, storage and data diagnostics

• Alarm settings: Email and SMS notifications, visual and

audible alarms

8

• Wireless sensor definition

• Wireless sensor calibration

• Wireless firmware update (boot over the air)

• Automatic software update (via Omega server)

The software interface is described in detail in Chapter 4:.

9

Chapter 2:
DataNet
Implementation Guide

First time users of the DataNet system should read this
chapter before drilling down into the many features of the
system described later in the user guide. The Implementation
Guide will give you a clear understanding of the basic aspects
of setting up the system, and getting your network up and
running.

Once you are familiar with the technical aspects of setting up
the network as outlined in this chapter, please consult section

2.9 for the recommended approach to initial deployment of the

system.

Example

Below is a diagram depicting a supermarket deployment of a
DataNet system, illustrating how the devices may be
positioned to provide full coverage within the facility.

Figure 2: Example of DataNet network application

10

2.1. DataNet Network
Architecture

The DataNet network architecture consists of layers of loggers
and Repeaters, forming a mesh network monitored by the
Receiver unit connected to the workstation PC.

The basic architecture is as follows:

• Maximum nodes on network: 65,000

• OM-DNR-900 Receiver recognizes up to 8 loggers and 16

Repeaters

• OM-DNR-900 Repeater recognizes up to 24 loggers and
16 Repeaters (including parent unit)

• OM-DNL-910 and OM-DNL-920 in Short Range Repeater
mode (refer to section 2.8.5) recognizes up to 24 loggers
and 16 Repeaters

The diagrams below show the architecture of a typical
DataNet mesh network. Repeaters and loggers, which are
being used as Short Range Repeaters in Figure 4 (see
section), can be added to the network in order to extend the
range and improve its robustness. Each such device has end
units communicating with it, but this route may change as the
RF environment changes. This is the ZigBee’s self correcting
mechanism at play.

11

1

1

DL

DLDL

RC

RCRC

DL

DLDL

8

DL

DLDL

DL

DLDL

8

24

24

1

1

24

24

24

1

1

1

DL

DL

DLDL

RP

RP

RP

RPRP

15

15

RPRP

16

16

16

DL

DL

DLDL

RP

RPRP

RP

RP

RPRP

1

1

1

1

1

Figure 3: Standard DataNet mesh network architecture

DL

DL

DLDL

DL

DL

DLDL

USB

USB

RC

RC

RCRC

DL

DL

DLDL

DL

DL

DLDL

DL

DL

DLDL

DL

DL

DL

DL

DLDL

DL

DL

DLDL

DL

DL

DLDL

DL

DL

DLDL

DL

DL

DLDL

DL

DL

DLDL

DL DL DL

DL DL DL

DLDL DLDL DLDL

RP

RP

RPRP

SRR

SRR

DL

DLDL

RP

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RP

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RPRP

SRR

SRR

DL

DLDL

RP

RP

RPRP

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RP

RPRP

DL

DL

DLDL

DL

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DLDL

DLDL

DLDLDL

DLDLDL

DLDL

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DLDL

Figure 4: DataNet network with Short Range Repeaters

12

DLDL

DL

DL

DLDL

DL

DL

DLDL

2.2. Pre-setup Requirements

Prior to commencing with the DataNet implementation you
must have the following requirements in place:

PC

• 24/7 availability

• Reliable AC power

• Sufficient hard disk space to store loggers’ data

• One free USB port

DataNet devices

• One OM-DNR-900 DataNet Receiver

• At least one DataNet logger OM-DNL-910 or OM-DNL-

920

• At least one OM-DNR-900 DataNet Repeater, depending
on your environment, for extended transmission

Mini-USB cable

The mini-USB cable connects the OM-DNR-900 Receiver to
the PC (and is supplied with the PC Suite software kit).

2.3. Launching the Software

1. Install the DataNet software on the PC workstation. Refer
to section 4.1: Installing DataNet Software on page 76 for
more details.

13

2. Once the software and associated components have
been installed, launch DataNet from your DataNet

desktop shortcut

3. The main DataNet window is launched. The default view

is called Map View.

Figure 5: Main DataNet window

4. Check for DataNet updates. Go to Help > Check for
Updates from the DataNet main menu to check for newer

versions of DataNet software and firmware released since
you purchased your system. For more details on the
Update feature go to Chapter 5: Updating DataNet
Software and Firmware.

.

14

2.4. Connecting the Receiver

1. Only once the DataNet software has been installed,
connect the DataNet Repeater unit (OM-DNR-900) to the
Omega-supplied power adapter.

Note: Only use adapters provided by Omega Engineering.

Use of the wrong adapter could damage your DataNet units.

2. Turn on the unit by pressing the Scroll button on

the front keypad. The unit will beep when turned on.

3. Verify that the unit is in Receiver mode by seeing the
following screen on the LCD:

DataNet Receiver

ID: 123.456.789

The ID will be unique to your Receiver network. If the unit
is in Repeater mode, switch it to Receiver mode. Go to
section 3.12 for more details.

4. Connect the mini-USB cable to the computer and to the
Receiver’s mini-USB port. The DataNet Receiver icon

will immediately appear in the top left corner of the

Map View.

Figure 6: Adding Receiver icon to Map View

15

A green icon indicates that the Receiver is online.

Note: If the Receiver is not recognized by the software try

connecting the mini-USB cable to another USB port on the

PC. Or select Network > Detect Receiver in the main menu.

Should you disconnect the Receiver’s USB cable or
power adapter (and the battery eventually dies), the

Receiver icon will be grayed out:

5. Go to Network > Form New Network. The Receiver will

then form a new network based on your RF environment
rather than use the network formed in the factory. This will
ensure optimal network performance. Refer to section 2.8:
Optimizing the Network for more details.

Check the DataNet network ID that was formed by the
Receiver by placing the mouse cursor over the Receiver
icon. The network ID as well as Receiver firmware version
and unit serial number is displayed.

Figure 7: Receiver tooltip

Note: You can move the Receiver icon elsewhere on the

screen by going to Tools > Lock Map View and unselecting

this option.

2.5. Adding the Data Logger to
the Network

Once you have connected your Receiver and established a
network you are ready to add data loggers and build your
system.

16

2.5.1. Charging DataNet Loggers

Note: Only use adapters provided by Omega Engineering.

Use of the wrong adapter could damage your DataNet units.

If the loggers will run from the battery supply make sure to first
charge each of the loggers for 16 hours before use in order
maximize the battery life. A fully charged battery can last
several months, depending on your logger configuration.
Refer to section 3.7.5 or more details on battery life.

If the loggers will run from the AC power supply, when first
connected to the AC adapter the logger will always initiate the
16 hour charge cycle.

Note: For loggers measuring data with the internal

temperature sensor, it is critical to note that during the charge
cycle the logger will heat up thereby causing the internal
temperature sensor reading to rise up to 10 ˚C above ambient
temperature. Once the charging process is complete, the
logger will cool down and the internal temperature sensor
readings will return to normal.

For loggers remaining connected to AC power, to prevent the
logger from heating up again following the initial charge cycle,

the logger will receive a one minute trickle charge each day

rather than stay continually charged. This is sufficient to
ensure the logger doesn’t self-discharge and will maintain the
logger’s full charge status.

Refer to section 3.7.3 for more details on the DataNet loggers’
power supply.

17

2.5.2. Connecting the OM-DNL-910
and OM-DNL-920 Loggers to
the Network

1. Turn on the logger by pressing the Scroll button .

The unit will beep when turned on. As soon as the unit is
turned on, the LCD screen will display the following
message:

DataNet - OM

DataNet Logger

2. The logger will then start scanning for networks. The LCD
will indicate how many networks were found in range, and
will announce when the scan is complete. Locked
networks will not be listed.

Scan for network Scan for network

Found 2 networks

Found 2 networks

To join the network created by your Receiver (there may be
other networks created by your colleagues) scroll through the

found networks on the LCD (using the logger Scroll button)
and press the Enter button

network. In the example below, the network required is the
second network found. You can also rescan the networks by

pressing Enter on the Rescan networks screen, which is

reached by scrolling through all the found networks.

Network 1:

Network 1:
ID: 014.061.082

ID: 014.061.082

ID: 014.061.082

Network 2:

Network 2:

Network 2:
ID: 026.167.85

ID: 026.167.85

ID: 026.167.85

when you reach the required

18

Scan complete Scan for network Scan for network

Scan complete

Rescan networksNetwork 1:

Rescan networks

Note: If the logger did not detect a network, the unit will turn

off in order to conserve the battery.

3. Once you select the network, the logger will automatically
join that network and a new message will be displayed on
the LCD:

Joined network:

ID: 026.167.85

Note: If the message Join failed appears on the LCD, then

rescan for the network and try again. If the logger continually
fails to join, then form a new network on the Receiver.

4. The LCD will then indicate the following status message:

DataNet - OM

Ready

If the Receiver is disconnected for any reason, the following
message is displayed:

DataNet - OM

No Receiver

5. When the logger joins the network, the Logger icon
will automatically appear in the Map View.

a. The

symbol indicates the signal strength of the

logger in the network.

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b. The

from internal battery supply. The
that the logger is running from external power supply.

c. The

addition to the network and has not yet been
configured (setup).

6. Repeat steps 1-3 for every logger in your system.

7. In order to find the physical location of the logger you can

right-click on the Logger icon in Map View and select Call
Unit (Beep). The logger will then beep.

symbol indicates that the logger is running

symbol indicates

symbol indicates that the logger is a new

2.5.3. Loading Map View Background

Load an image into DataNet showing a map of your facility in
order to place the Receiver and Logger icons in their relative
positions. As you add more loggers to the system, this will
prove very helpful.

• Double click the Map View background to browse to the
image directory and load the image. Remember to unlock
the Map View in order to move the icons around.

• Right-click the Map View background and two options will

be available: Load Wallpaper and Reset Wallpaper,

which resets to the default Omega wallpaper.

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Figure 8: Map View background image example

2.6. Configuring the Logger

Once you connected your DataNet loggers to the network,
you must configure them in order to start acquiring data.

1. Right-click on the Logger icon you wish to configure.

Select Setup from the context menu.

The Setup window will be launched.

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