Bustec ProDAQ 6150 User manual

USER MANUAL
ProDAQ LXI Instruments
ProDAQ 6150 Isolated Precision
Thermocouple LXI Instrument
PUBLICATION NUMBER: 6150-XX-UM-1020
Copyright, © 2017, Bustec Production, Ltd.
Bustec Production, Ltd.
Bustec House, Shannon Business Park, Shannon, Co. Clare, Ireland
Tel: [phone], FAX: [phone]

.
PROPRIETARY NOTICE
This document and the technical data herein disclosed, are proprietary to Bustec
Production Ltd., and shall not, without express written permission of Bustec
Production Ltd, be used, in whole or in part to solicit quotations from a competitive
source or used for manufacture by anyone other than Bustec Production Ltd. The
information herein has been developed at private expense, and may only be used for
operation and maintenance reference purposes or for purposes of engineering
evaluation and incorporation into technical specifications and other documents,
which specify procurement of products from Bustec Production Ltd.. This document
is subject to change without further notification. Bustec Production Ltd. Reserve the
right to change both the hardware and software described herein.

ProDAQ 6150 Isolated Thermocouple Signal Conditioning Unit User Manual 6150-XX-UM
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Table of Contents
1. Introduction..................................................................................................................8
1.1. Overview ..........................................................................................................................8
1.2. Product Features.............................................................................................................8
1.2.1. Channel Isolation........................................................................................................8
1.2.2. Mixing of TC Types.....................................................................................................9
1.2.3. Thermocouple Measurement Range...........................................................................9
1.2.4. Sigma Delta filtering and Rejection of 50/60Hz...........................................................9
1.2.5. Simultaneous Sampling..............................................................................................9
1.2.6. Wide Range of Sampling Rates..................................................................................9
1.2.7. Open Thermocouple Detection...................................................................................9
1.2.8. Cold Junction Compensation......................................................................................9
1.2.9. Industry Standard Input Connectors .........................................................................10
1.2.10. Isolated Digital I/O.................................................................................................10
1.2.11. LXI Trigger Bus.....................................................................................................10
1.2.12. Triggering..............................................................................................................10
1.2.13. Scalable Technology.............................................................................................10
1.2.14. Data storage .........................................................................................................10
2. Getting Started...........................................................................................................12
2.1. Mounting the ProDAQ 6150 in a 19” Rack ...................................................................12
2.1.1. The ProDAQ 5725 Rack-mount Kit...........................................................................12
2.1.2. Installing the ProDAQ 5725 Rack-mount Kit.............................................................12
2.2. Preparing the ProDAQ 6150 for Tabletop Use.............................................................14
2.2.1. The ProDAQ 5726 Stackable Desktop Feet Set .......................................................15
2.2.2. Attaching the ProDAQ 5726 Stackable Desktop Feet Set.........................................15
2.3. ProDAQ 6150 Connectors and Switches......................................................................16
2.3.1. Front Panel...............................................................................................................16
2.3.2. ProDAQ 6150 Rear Panel.........................................................................................17
2.4. Connecting a Thermocouple.........................................................................................17
2.5. Accessing the Device....................................................................................................18
2.5.1. Connecting the ProDAQ 6150 to the Network...........................................................18
2.5.2. Discovering the Instrument.......................................................................................19
2.5.3. Using the DNS services for Discovery ......................................................................20
3. Theory of Operation...................................................................................................22
4. Specifications.............................................................................................................24
5. Web Page Operation..................................................................................................26
5.1. Instrument Home Page..................................................................................................26
5.2. LAN Configuration.........................................................................................................27
5.3. mDNS Service Name .....................................................................................................28
5.4. Synchronization Configuration.....................................................................................30
5.5. Channel Configuration..................................................................................................33
5.5.1. Channel Settings......................................................................................................33
5.5.2. User Thermocouple Types........................................................................................34
5.6. Measurement .................................................................................................................35
5.6.1. Continuous Polling....................................................................................................35
5.6.2. Data Acquisition........................................................................................................35

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5.6.3. Trigger Configuration................................................................................................36
5.7. Internal Storage .............................................................................................................37
5.7.1. Displaying stored Data Files.....................................................................................38
5.8. Device Status.................................................................................................................40
5.8.1. Basic Status .............................................................................................................40
5.8.2. Advanced Status ......................................................................................................41
5.9. System Log....................................................................................................................42
5.10. Device Configuration.................................................................................................43
5.10.1. General Settings ...................................................................................................43
5.10.2. Fan Settings..........................................................................................................44
5.10.3. Security Settings...................................................................................................45
5.10.4. Firmware Update...................................................................................................45
5.11. Documentation...........................................................................................................46
6. The VXIplug&play Driver ...........................................................................................48
6.1. Installation......................................................................................................................48
6.2. The Soft Front Panel......................................................................................................48
6.2.1. Channel Configuration..............................................................................................49
6.2.2. Measurement............................................................................................................50
6.2.3. Internal Storage........................................................................................................54
6.3. Programming the ProDAQ 6150 ...................................................................................55
6.4. Connecting to the device ..............................................................................................57
6.5. Configuring Channels ...................................................................................................58
6.6. Reading Channel Temperatures...................................................................................59
6.7. Data Acquisition ............................................................................................................60

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Table of Figures
Figure 1 - ProDAQ 6150-AC Isolated Precision Thermocouple LXI Instrument................................8
Figure 2 - ProDAQ 5725 Rack-mount Kit Parts..............................................................................12
Figure 3 - Assembling the front flanges..........................................................................................13
Figure 4 - Assembling the rear support rails...................................................................................13
Figure 5 - Attaching the rear rack-mount flanges ...........................................................................14
Figure 6 - Attaching the ProDAQ 5726 Stackable Desktop Feet Set..............................................15
Figure 7 - ProDAQ 6150-AA Front View.........................................................................................16
Figure 8 - ProDAQ 6150-AB Front View.........................................................................................16
Figure 9 - ProDAQ 6150-AC Front View ........................................................................................16
Figure 10 - ProDAQ 6150 Rear Panel............................................................................................17
Figure 11 - Bustec VISA Configuration Utility.................................................................................19
Figure 12 - Network Instruments Tab.............................................................................................19
Figure 13 - Network Instruments Search Dialog.............................................................................20
Figure 14 - Network Instruments found..........................................................................................20
Figure 15 - LXI Devices in Bustec Agent........................................................................................21
Figure 16 - Bonjour Explorer Bar ...................................................................................................21
Figure 17 - ProDAQ 6150 Block Diagram ......................................................................................22
Figure 18 - Isolated Channel Block Diagram..................................................................................22
Figure 19 - Instrument Home Page................................................................................................26
Figure 20 - IP Configuration Page..................................................................................................27
Figure 21 - Setting the mDNS Service Name.................................................................................29
Figure 22 - Synchronization Configuration Page (Slave Mode)......................................................30
Figure 23 - Synchronization Configuration Page (Master Mode)....................................................31
Figure 24 –Channel Settings Page ...............................................................................................33
Figure 25 - User Thermocouple Types...........................................................................................34
Figure 26 - Continuous Polling Page..............................................................................................35
Figure 27 –Data Acquisition Page.................................................................................................36
Figure 28 - Trigger Configuration Page..........................................................................................37
Figure 29 - Internal Storage Page..................................................................................................37
Figure 30 - Internal Storage Page with installed hard drive............................................................38
Figure 31 - Data file display ...........................................................................................................39
Figure 32 –Basic Device Status Page...........................................................................................40
Figure 33 - Advanced Status Page................................................................................................41
Figure 34 - System Log Page ........................................................................................................42
Figure 35 - Device Configuration Page..........................................................................................43
Figure 36 - General Settings Page.................................................................................................44
Figure 37 - Fan Settings Page.......................................................................................................44
Figure 38 - Security Settings Page.................................................................................................45
Figure 39 - Firmware Update with Status.......................................................................................46
Figure 40 - Datasheet Page...........................................................................................................46
Figure 41 - Choosing the connection method.................................................................................48
Figure 42 - Selecting one of multiple ProDAQ 6150.......................................................................48
Figure 43 - Continuous Polling Tab................................................................................................49
Figure 44 - Channel Configuration / Settings Tab ..........................................................................50
Figure 45 - Channel Configuration / User TC Types Tab ...............................................................50
Figure 46 - Waveform Display........................................................................................................51
Figure 47 - Multi-window Waveform Display..................................................................................51
Figure 48 - Manual Scaling............................................................................................................52
Figure 49 - Data Acquisition Setup.................................................................................................52
Figure 50 - Isolated Trigger Configuration......................................................................................53
Figure 51 - Internal Storage Tab....................................................................................................54
Figure 52 - VXIplug&play Driver functions......................................................................................55
Figure 53 - Managing a Session ....................................................................................................57
Figure 54 - Configuring Channels ..................................................................................................58

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Figure 55 - Reading Channel Temperatures..................................................................................59
Figure 56 - Reading consecutive data from one channel ...............................................................60
Figure 57 - Acquiring scans of data................................................................................................61

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Reference Documents
Title
Number
Temperature-Electromotive Force - Reference Functions and
Tables for the Letter-Designated Thermocouple Types Based on
the ITS-90
NIST Monograph 175
Safety
When hazardous voltages (higher than 42.4 VAC peak or 60 VDC) are
present on any channel, all channels are considered hazardous.
Ensure that external wiring or any circuits connected to the device are
properly insulated from human contact.
This device contains no user-serviceable parts. Do not open the device
or attempt to disassemble the internal parts or modify them in any way.
If it should appear to be malfunctioning, discontinue use immediately
and contact Bustec Ltd. for support.
To operate this device, use a three-conductor power cord and an
power outlet providing protective earth. Do not use a two-conductor
extension cord or a three-prong/two-prong adapter.
If you replace the power cord provided, make sure that the
replacement is rated for the power consumption stated in the
specifications.
Do not position the device so that it is difficult to operate the
disconnecting device.
If the equipment is used in a manner not specified by the
manufacturer, its safety may be impaired.
Waste Electrical and Electronic Equipment (WEEE)
This product complies with the WEEE Directive 2002/96/EC marking
requirement. The affixed product label indicates that you must not
discard this electrical product in domestic household waste.
Product Category: Monitoring and Control Instrumentation
To return unwanted products, contact Bustec Ltd.
!
!
!

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1. Introduction
1.1. Overview
The ProDAQ 6150 is a 1U high rack-mountable LXI instrument. The ProDAQ 6150 is available in
three versions (16-, 32-, and 48 channel) and provides high precision measuring of thermocouple
sensors. Each channel is identical and is isolated from every other channel and from chassis
ground for common-mode working voltages up to 350VRMS.
Figure 1 - ProDAQ 6150-AC Isolated Precision Thermocouple LXI Instrument
Every channel has a universal thermocouple connector allowing any type of thermocouple to be
connected. Thermocouples can be mixed in any fashion. The software interface provides for all
common thermocouple types J, E, N, K, T, R, S and B as well as custom types via a programmable
conversion. Each channel has individual cold-junction compensation (CJC) located right at the
thermocouple connector inputs. Open-thermocouple detection (OTD) is provided per channel, the
occurrence of which is signaled both in software and by a front panel LED.
The ProDAQ6150 uses one 24-bit Sigma-Delta ADCs per channel to provide the highest possible
measurement accuracy and simultaneous sampling. The sampling rate can be varied from 5 S/s to
1000 S/s. At sample rates of 20 S/s or lower, special digital filters still allow to reject both 50Hz and
60Hz frequencies, thus eliminating the effects of power line noise.
1.2. Product Features
1.2.1. Channel Isolation
The ProDAQ 6150 provides complete isolation both from channel to channel and from channel to
ground. This allows the operator to connect thermocouple sensors with high Common Mode (CM)
voltages without affecting other channels or the measurement accuracy. The ProDAQ 6510 has
been tested to IEC 61010-1 Ed 3.0 (2010-06) and IEC 61010-2-030 Ed 1.0 (2010-06). It has been
type tested to Class II with a working common mode voltage of up to 350VRMS.
Having isolation per channel also reduces the effects of offset and noise due to ground loops on
measurement accuracy. This can occur when both the sensor and the measuring equipment is
grounded. In such cases the difference is GND potential can cause current loops which manifest as
voltage differences in the grounds of the two devices. Even a few microvolt of offset can affect the
accuracy of the measurement. Having a floating thermocouple measurement eliminates this
potential source of error.

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1.2.2. Mixing of TC Types
Each channel is independently configurable for the standard thermocouple types J, E, N, K, T, R, S
and B as well as for custom types. Each channel permits up to two custom types to be stored.
Hence, a 48-channel unit allows for 96 custom thermocouples to be used, if dedicated to particular
channels. Up to 16 coefficients can be programmed for each custom thermocouple.
1.2.3. Thermocouple Measurement Range
The ProDAQ 6150 allows for a wide range of precision thermocouple measurements to be
performed, as shown in Table 1-1.
Thermocouple
Minimum °C
Maximum °C
J
-210
1200
K
-200
1372
T
-200
400
E
-200
1000
S
-50
1768
R
-50
1768
B
250
1820
N
-200
1300
Table 1-1: Measurement Range for Standard Thermocouples
1.2.4. Sigma Delta filtering and Rejection of 50/60Hz
At sample rates of 20 Samples/sec or less both 50Hz and 60Hz interference are rejected by a
special filter in the ADC. For higher sample rates, the external circuitry of the channel performs the
rejection. Hence, power line noise, a potential source of error, is rejected.
1.2.5. Simultaneous Sampling
The ProDAQ 6150 uses independent Sigma-Delta ADCs per channel to provide true simultaneous
sampling.
1.2.6. Wide Range of Sampling Rates
The ProDAQ 6150 allows choosing freely any sample rate between 1 Sample/second up to 1000
Samples/second with a resolution of 1 S/s. Lower sample rates can be achieved by using the
trigger scheme implemented.
1.2.7. Open Thermocouple Detection
Each channel of the ProDAQ 6150 contains an independent OTD circuit, which may be switched
ON or OFF as required. When switched on, a broken wire is indicated both optically via a front-
panel LED and programmatically through error status codes and events.
1.2.8. Cold Junction Compensation
Each channel of the ProDAQ 6150 contains its own Cold Junction Compensation (CJC) circuit. The
measurement of the CJC is directly at the copper terminals of the front panel connector, i.e. directly

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at the cold junction. In this way the highest possible accuracy is achieved as changes in the cold
junction temperature are immediately sensed. A precision interchangeable thermistor, configured in
a ratiometric manner, is used to sense the temperature.
1.2.9. Industry Standard Input Connectors
The ProDAQ 6150 uses industry standard uncompensated mini-TC Cu-Cu thermocouple input
connectors. This connector provides a solid and reliable connection. Different thermocouple types
can be mixed throughout the unit without hardware modification, since the connector is not
thermocouple-type specific.
1.2.10. Isolated Digital I/O
Each version of the ProDAQ 6150 features 4 isolated digital I/O lines on the rear panel, 2 input and
2 output. These are generic lines which may be used for generating and/or receiving digital signals
as for example trigger events.
1.2.11. LXI Trigger Bus
Optional the ProDAQ 6150 can feature the LXI Hardware trigger bus, allowing the device to share
trigger signals with all compatible LXI devices.
1.2.12. Triggering
An extended trigger scheme allows hardware trigger received via the isolated trigger lines or the
LXI trigger bus as well as software triggers like LXI events to control the acquisition process.
1.2.13. Scalable Technology
A single ProDAQ 6150 can contain either 16, 32 or 48 channels. However, multiple units can easily
be synchronized using the IEEE1588 clock synchronization via Ethernet or the optional LXI trigger
bus, providing any amount of simultaneous sampled channels required.
1.2.14. Data storage
The ProDAQ 6150 features a RAM disk of 64MB to store data acquired independently of the host
controlling the device. Optional SSD hard drives can be installed to permanently store data on the
device, allowing a fully independent stand-alone mode. Data acquisition to both storage devices as
well as the data retrieval can be done via the web interface.

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2. Getting Started
2.1. Mounting the ProDAQ 6150 in a 19” Rack
The ProDAQ 5725 Rack-mount Kit is available to mount the ProDAQ 6150 into standard 19” racks.
The kit allows mounting the unit into racks with mounting depths between 453 mm and 843 mm.
2.1.1. The ProDAQ 5725 Rack-mount Kit
The ProDAQ 5725 Rack-mount Kit contains the following parts:
1. Front rack-mount bracket (2 pieces)
2. Rear support rail (2 pieces)
3. Rear rack-mount bracket (2 pieces)
4. Front handle (2 pieces)
5. M3 x 6mm countersunk screw (TORX, T10, 12 pieces)
6. M4 x 12mm panhead screw (TORX, T20, 4 pieces)
7. M4 washer (4 pieces)
8. M4 nut (4 pieces)
Figure 2 - ProDAQ 5725 Rack-mount Kit Parts
2.1.2. Installing the ProDAQ 5725 Rack-mount Kit
To install the rack-mount kit, first attach the handles to the rack-mount brackets by using two M3 x
6mm countersunk screws each (see Figure 3, ). Then attach one of the rack-mount brackets on
each side of the ProDAQ 6150 by using four M3 x 6mm countersunk screws each (see Figure 3,
).









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Figure 3 - Assembling the front flanges
Next, attach one of the rear support rails to each side of the ProDAQ 6150 by using four M3 x 6mm
countersunk screws each. The rear support rail can be mounted in four different positions to
accommodate various rack depths (see Figure 4, front-most position and rear-most position ).
Figure 4 - Assembling the rear support rails





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Install the rear rack-mount brackets in your rack at the desired positions using the proper fixing
materials for your rack (fixing materials are not part of the ProDAQ 5725 Rack-mount Kit).
Install the ProDAQ 6150 into the rack at the desired position. Then attach the rear support rail on
each side to the already installed rear rack-mount bracket by using 2 pieces M4 x 12mm panhead
screw, washer and nut on each side. If only one slotted hole is accessible, position the screws that
they are as far apart as possible (see Figure 5, for minimum rack depth and for maximum rack
depth).
Figure 5 - Attaching the rear rack-mount flanges
WARNING
Do not use other screws than metric M3 for attaching the front rack-mount bracket
or the rear support rail to the enclosure. Using any other screw style will damage
the thread permanently.
WARNING
Do not use screws longer than 6mm to attach the front rack-mount bracket or the
rear support rail to the enclosure. Using any other length might damage the unit
and/or cause electrical shorts.
2.2. Preparing the ProDAQ 6150 for Tabletop Use
The ProDAQ 5726 Stackable Feet Set is available to provide support to use the ProDAQ 6150 on a
desk etc. The foot set allows stacking several ProDAQ 6150 in a secured way.



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2.2.1. The ProDAQ 5726 Stackable Desktop Feet Set
The ProDAQ 5726 Stackable Desktop Feet Set contains the following parts:
1. Stackable feet (4 pieces, with rubber feet attached)
2. M3 x 6mm countersunk screw (TORX, T10, 8 pieces)
2.2.2. Attaching the ProDAQ 5726 Stackable Desktop Feet Set
To attach the stackable feet to the ProDAQ 6150 enclosure, use 2 pieces M3 x 6mm countersunk
screws per feet as shown in Figure 1, .
Figure 6 - Attaching the ProDAQ 5726 Stackable Desktop Feet Set
To securely stack several ProDAQ 6150, place the rubber feet of the upper ProDAQ 6150 into the
brace provided by the feet below (see Figure 6, ).
WARNING
Do not use screws longer than 6mm to attach foot set to the enclosure. Using any
other length might damage the unit and/or cause electrical shorts.
WARNING
Do not use other screws than metric M3 for attaching the foott set to the enclosure.
Using any other screw style will damage the thread permanently.



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2.3. ProDAQ 6150 Connectors and Switches
2.3.1. Front Panel
The ProDAQ 6150 Isolated Precision Thermocouple Instrument is available in three different
versions, the ProDAQ 6150-AA with 16 channel, the ProDAQ 6150-AB with 32 channel and the
ProDAQ 6150-AC with 48 channel.
Figure 7 - ProDAQ 6150-AA Front View
Figure 8 - ProDAQ 6150-AB Front View
Figure 9 - ProDAQ 6150-AC Front View
Miniature T/C Connector
All ProDAQ 6150 versions utilize a standard mini-T/C connector per channel. Using matching
plugs, the connector provides protection against polarity reversal by using a wider pin for the
negative pole.
The input range for all channels is ±1.25V with protection against up to 20 VDC.
All channels are completely isolated both channel-to-channel and channel-to-
ground. The maximum float voltage for all channels is 350 VRMS, CAT II.
WARNING
When hazardous voltages (higher than 42.4 VAC peak or 60 VDC)
are present on any channel, all channels are considered
hazardous. Ensure that external wiring or any circuits connected
to the device are properly insulated from human contact.
OTD LED
Each channel connector has a red LED to its left which indicates when the thermocouple wire
connected has broken.

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2.3.2. ProDAQ 6150 Rear Panel
The rear panel of the ProDAQ 6150 features the following switches and connectors:
Figure 10 - ProDAQ 6150 Rear Panel
Right to left:
ISO TRIG I/O Isolated trigger I/O lines
LAN RJ45 10/100/1000 BASE-TX port with Auto-MDIX
RST LAN Reset
VREF Not used.
LXI Trigger Optional LXI trigger interface.
IEC Inlet Used to connect the ProDAQ 6150 to the mains. It also features the main
fuses.
2.4. Connecting a Thermocouple
The ProDAQ 6150 employs an uncompensated Cu-Cu type miniature thermocouple connector
socket per channel. The socket is polarized and accepts the mating jack only in one orientation. As
the T/C socket acts as the cold junction, the mating jack must be of the same thermocouple type as
the wire and the thermocouple sensor.
Caution
When hazardous voltages (higher than 42.4 VAC peak or 60 VDC) are present on any
channel, all channels are considered hazardous. Ensure that external wiring or any
circuits connected to the device are properly insulated from human contact.

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2.5. Accessing the Device
As an LXI device, the ProDAQ 6150 provides a set of web pages which can be used to configure
and operate the device. To access the build-in web pages of the ProDAQ 6150 any standard WEB
browser can be used. The IP Address or hostname needed to build the URL for the WEB browser
can be determined in different ways, like for example using the VISA configuration utility of the
Bustec VISA library or one of the zero-configuration networking tools available that make use of the
multicast DNS service supported by the ProDAQ 6150.
To use the VISA configuration utility, you will need to download and install the “Bustec VISA Library
and Tools” available at www.bustec.com/support/drivers (For a Linux version, please contact
[email protected]).
2.5.1. Connecting the ProDAQ 6150 to the Network
- Connect the ProDAQ 6150 to your network via a 10/100/1000-Mbit switch or directly
to your host computer using a CAT5e Ethernet cable.
- Connect the power cord and turn the device on.
- Wait for the LAN Led to turn green. The ProDAQ 6150 is now ready.
NOTE:
To reset the instruments network settings to the default configuration as described
above, press the recessed LAN reset button on the rear panel (see Figure 10 -
ProDAQ 6150 Rear Panel).
By default the ProDAQ 6150 uses DHCP to configure its network interface. If no DHCP server is
found in the network, it will attempt to obtain a network address using AutoIP. AutoIP addresses are
allocated from the reserved range 169.254.1.1 -169.254.254.254. The ProDAQ 6150 will first try to
use the address 169.254.x.y, where <x> and <y> are the two last octets of the devices MAC
address. If the address is already in use, a new pair of <x> and <y> will be generated using a
random number generator. By using the embedded web interface, the ProDAQ 6100 can also be
configured to use a static IP address.
More information about how to connect LXI devices to your network can be found in the guides
- LXI Getting Started Guide
- LXI Network Basics
- Introducing LXI to Your Network Administrator
available from the LXI Consortium at www.lxistandard.org.

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2.5.2. Discovering the Instrument
Run the Bustec VISA Configuration Utility by clicking the start button and selecting All Programs -
Bustec VISA - Bustec VISA Configuration Utility.
Figure 11 - Bustec VISA Configuration Utility
Choose the tab “Network Instruments” and select the button “Find Instruments …”.
Figure 12 - Network Instruments Tab
This will open the search dialog window. Here you can choose which type of instrument to search
for and in which range. To discover a ProDAQ 6150, the Device Type “INST” must be enabled and
the Device Number Range must include the device number “0” (zero).

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Figure 13 - Network Instruments Search Dialog
Then select “Search for Instruments” to start the search on the local network. Once the search is
finished, the information for each instrument is displayed:
Figure 14 - Network Instruments found
To access the instrument via your web browser, just enter the IP Address displayed in the address
bar of the browser. If you would like to access the instrument via the VISA Assistant or a Soft Front
Panel application, add the instrument to the list of known network instruments by using the “Add All”
or “Add Selected” buttons.
2.5.3. Using the DNS services for Discovery
LXI devices support DNS Service Discovery by publishing their services like http, vxi11 etc. To use
the DNS Service Discovery, a system extension like Bonjour for Windows (available from
www.apple.com) or Avahi (www.avahi.org, for Linux systems) needs to be installed.
Available LXI devices will then be visible in the popup menu of the Bustec Agent (part of the Bustec
VISA installation) under “LXI Devices” (see Figure 15 - LXI Devices in Bustec Agent) or in the
Bonjour Explorer Bar of the Windows Explorer or the Internet Explorer (see Figure 16 - Bonjour
Explorer Bar). A single click on one of the entries of the Bustec Agent or a double-click on one of