WR-25 Instruction Manual

Inx Value Description

Inx Value Description

 

1

85 temp:aux

20

94 clock years

2

65 temp: inside

21

11 clock month

3

73 temp: outside

22

22 clock day of month

4

29.92 barometric pressure

23

2 clock day of week::Mon:

5

0 elevation

24

11 clock hours

6

0.750 MVP @ 0.0% HR

25

24 clock minutes

7

3.255 MVP @ 73.3% HR

26

54 clock seconds

8

8 wind dir. offset

27

0 log interval hrs

9

2 rain inc flag

28

30 log interval minutes

10

0.01 rain inc value

29

0

Scale: 0=FPS 1=CGS

11

0.00 rain fall: daily

30

0

ID number

12

0.00 rain fall: monthly

31

8

POR Counter

13

0.00 rain fall: term

32

0

RR Interval , sec

14

0 report interval HI

33

0

Wsp units : MPH

15

0 report interval LO

34

1

Time dispaly : AMPM

16

0 report Min/Max :Off

35

1 aux Temp

17

4 report end of day

36

1

Wsp/Wdir

18

0 report interval Units: M:S:

37

4 baud rate: 2400

19

0 report character: r

38

 

 

enter parameter index: ?

Note: This screen and its index numbers will vary depending on what options are installed.

Any item in this index can be changed by: (1)entering the index number (2)entering the new value

(3)entering Y to set the new value or N to reject the new value.

1)Aux temperature calibration

2)Inside temperature calibration

3)Outside temperature calibration

4)Barometric pressure calibration

5)Elevation correction ( not used)

6)1st humidity sensor calibration factor

7)2nd humidity sensor calibration factor

8)Wind direction calibration, increase number to move clockwise or decrease number to move

counterclockwise.

9)Rain collector type (most rain collectors are type 2 including TWI, 0 turns of the rain collector counter)

10)Rain increment value ( the value that is added for each click of the rain collector, most rain collectors should be set for 0.01 including TWI)

11)Daily rainfall history register

12)Monthly rainfall history register

13)Term rainfall history register

14)Report output interval HI, sets the automatic data dump interval to the RS232. Value can be in

Texas Weather Instruments, Inc.

WR-25 Instruction Manual

Page 13 Page 15
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Texas Instruments WR-25 Inx Value Description, 61st humidity sensor calibration factor, Term rainfall history register
Page 13 Page 15

WR-25 specifications

Texas Instruments WR-25 is a high-performance digital data acquisition system designed for a wide range of industrial and scientific applications. Known for its reliability and precision, the WR-25 has become a popular choice among professionals in fields such as environmental monitoring, structural analysis, and industrial automation.

One of the most notable features of the WR-25 is its ability to support a variety of input types, including voltage, current, and thermocouple signals. This flexibility makes it suitable for diverse applications, allowing users to monitor various parameters with ease. The WR-25 also boasts a high sampling rate, which ensures that data is captured accurately and in real-time, providing users with timely insights into their processes.

The WR-25 is equipped with advanced signal processing capabilities, enabling it to filter and analyze data effectively. This allows for the extraction of valuable information from noisy signals, thereby increasing the reliability of measurements. Moreover, its built-in data logging features provide users with the ability to store and retrieve historical data, facilitating trend analysis and long-term monitoring.

In terms of connectivity, the WR-25 comes with multiple interface options, including USB, Ethernet, and serial ports, allowing seamless integration with various devices and systems. This ensures that users can easily connect the WR-25 to their existing infrastructure without the need for extensive modifications.

The WR-25 is designed with user-friendly software that simplifies the data acquisition process. The intuitive interface enables users to configure settings, visualize data, and generate reports with minimal effort. Additionally, the software supports various programming languages, making it accessible for both novice users and experienced developers.

High durability is another key characteristic of the WR-25. Built to withstand harsh environmental conditions, it features robust housing that protects it from dust and moisture. This rugged design makes it suitable for deployment in challenging settings, ensuring uninterrupted operation.

In summary, the Texas Instruments WR-25 is a versatile and reliable digital data acquisition system that offers an array of features and technologies to meet the demands of modern applications. With its high sampling rates, flexible input options, advanced signal processing capabilities, and user-friendly software, the WR-25 stands out as a powerful tool in the realm of data acquisition and analysis.
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