Sets minutes Sets Seconds | Texas Instruments WR-25 manual

WR-25 Instruction Manual

hours or minutes depending on the setting of the report interval units (19)

15)Report output interval LO, sets the automatic data dump interval to the RS232. Value can be in minutes or seconds depending on the setting of the report interval unites (19).

16)Report Min/Max turns on the min-max function for the log and the report output (for the printer).

17)Report end of day- sends a formfeed at midnight to the RS-232 (for the printer).

18)Report Interval Units sets the ouput values to minutes or seconds.

19)Sets which command the report output will use, r, R, q or Q.

20)Sets the years..

21)Sets the month.

22)Sets day of month.

23)Sets the day of the week. (1=Sunday, 2=Monday, 3= Tuesday, 4=Wednesday, 5=Thursday, 6= Friday, 7=Sunday)

24)Sets hours in 24 hour format..

25)Sets minutes

26)Sets Seconds.

27)Sets the logging interval hours (saves data in the units memory when set)

28)Sets the logging interval minutes.

29)0 for English or 1 for Metric scale

30)Sets the ID number (0 through 255)

31)Displays number of power ups (0 through 255)

32)Displays the rainfall rate interval in minutes.

33)Wind Speed scale, changes wind speed to knots when set to 1. A 0 setting when in English will output miles per hour and a 0 when in metric will output kilometers per hour.

34)Time display, when set to 0 the unit will display time in a 24 hour military format. When set to 1 the unit will be in AM or PM.

35)Aux disable, when set to 0 will cycle the temperature display through three values, indoor temp, outdoor temp and the aux value (aux temperature or solar). When Aux disable is set to 1 the temperature display will cycle through indoor and outdoor temperatures only.

36)Wind speed and direction, when set to 0 the unit outputs one minute average wind data to the RS-232 port. When set to 1 the output is instant. This setting does not effect the display which has its own button.

37)Selects baud rate, 0=38.4 1=19.2, 2=9600, 3=4800, 4=2400, 5=1200, 6=600, 7=300.

(Warning! Do not change this number unless you understand that you will lose communication with the WRL until the host baud rate is also changed. Also note that TWI_LOG does not support a baud rate fo 38.4.)

Pressing F6 will graph the data, if you have a VGA monitor.

Pressing F7 will take the current binary data file and convert it to a text file. The text file will be named prn_day.??? for the minimums and maximums and prn_rec.??? for the record. The extension of the files will correspond with the ID number of the weather unit whose record is being converted.

Pressing F8 will display the version number of the firmware in the WRL.

Pressing F9 will set the weather station time to match that of the computer.

Texas Weather Instruments, Inc.

WR-25 Instruction Manual

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.