Fluke 2640A, 2645A user manual Configuring the netdaq.ini File, Configuration Text File

Models: 2645A 2640A

1 353
Download 353 pages 43.78 Kb
Page 123
Image 123

Configuring NetDAQ Logger for Windows

3

Configuring the netdaq.ini File

The configuration file is now saved as an ASCII text file. You can open the text file for viewing or printing from an application such as Notepad. Refer to Figure 3-5 for a typical text file.

 

INSTRUMENT CONFIGURATION - 02

 

 

 

 

 

 

Description:

 

(None)

 

 

 

 

 

 

 

 

 

 

 

 

 

Model:

 

 

2640A

 

 

 

 

 

 

Trigger Type:

 

Interval

 

 

 

 

 

 

Interval 1:

 

1.000 sec

 

 

 

 

 

 

Interval 2:

 

NA

 

 

 

 

 

 

Reading Rate:

 

Slow (High Res.)

 

 

 

 

 

Drift Correction:

Yes

 

 

 

 

 

 

Duration:

 

NA

 

 

 

 

 

 

Temp Units:

 

Celsius

 

 

 

 

 

 

Monitor Chan:

 

None

 

 

 

 

 

 

Total Debounce:

Yes

 

 

 

 

 

 

 

Data File:

None

 

 

 

 

 

 

File Mode:

NA

 

 

 

 

 

 

 

File Format:

 

NA

 

 

 

 

 

 

Chan

Function

Range

Alarm 1

Alarm 2

Trg

Mx+B

Units

Label

 

 

0101

VDC

3V

OFF

OFF

NA

OFF

VDC

Label

 

0102

VDC

3V

OFF

OFF

NA

OFF

VDC

Label

 

0103

VDC

3V

OFF

OFF

NA

OFF

VDC

Label

 

 

 

 

 

 

 

 

 

 

Figure 3-5. Configuration Text File

 

 

 

Configuring the netdaq.ini File

 

 

 

3-38.

You can modify the netdaq.ini file in the same manner as any text file. Exit and restart NetDAQ Logger to put the changes into effect. Refer to the default netdaq.ini file shown below.

[Defaults]

MemoryWrapAround=True AlarmCheckingIntvl_2640A=1.000 AlarmCheckingIntvl_2645A=0.100 AutoScanDisable=True CommTimeout=10

[TL Defaults]

TLDir=c:\Program Files\Fluke\tl TLFile=tl32.exe TLTitle=Trend Link for Fluke

3-29

Page 123
Image 123
Fluke 2640A, 2645A user manual Configuring the netdaq.ini File, Configuration Text File

2645A, 2640A specifications

The Fluke 2640A and 2645A are advanced bench multimeters that represent a significant leap in measurement technology, designed primarily for electrical engineers and technicians who require precision and reliability in their readings. These multimeters are built to cater to complex applications in manufacturing, research, and development.

One of the standout features of the Fluke 2640A and 2645A is their high accuracy. With specifications that can reach up to 0.0035% DC Voltage accuracy, users can trust that their measurements will be consistent and precise. This is especially critical in fields like automated test equipment (ATE) where exact measurements can be crucial for product quality and safety.

Both models incorporate a large, easy-to-read display, making it convenient for users to view measurement results clearly from a distance. They also feature a wide measurement range, capable of handling a variety of tasks, from basic voltage and current measurements to more complex tasks such as resistance and temperature measurements with appropriate sensors.

The multimeters also stand out with their advanced data logging capabilities. The Fluke 2645A, for instance, can store up to 10,000 readings, allowing for extensive data collection and analysis without the need for constant monitoring. This is beneficial for long-term studies or processes that require continual oversight.

Connectivity is another key characteristic. Both the 2640A and 2645A support USB and RS-232 interfaces, which enable easy integration with computers and other devices for seamless data transfer. This feature is important for engineers who rely on software for data analysis and visualization.

Another notable technology included in these models is the Fluke Connect app compatibility, which allows users to remotely monitor measurements from their smartphones or tablets. This capability provides added flexibility, enabling technicians to work hands-free while still keeping an eye on process measurements.

Additionally, the Fluke 2645A comes with a graphical display option, allowing users to visualize measurement trends over time. This graphical representation can be invaluable for diagnosing issues or observing patterns in data.

In conclusion, the Fluke 2640A and 2645A multimeters offer exceptional performance with their high accuracy, extensive data logging, connectivity options, and advanced visualization capabilities. These features make them indispensable tools for professionals in a variety of fields, ensuring that they can achieve reliable results in their measurement endeavors.