Delta LTL2000S manual Clear log data, Measurement id

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Enter - Activates selected function, accepts changed settings and con- firms choices.

Home (Home position) - Cancels selected function or menu and return to top control level displaying the latest measurement result.

Outputs the latest measurement or calibration result to the printer. Printout has to finish completely before any other function can be se- lected. Printout can only be terminated by turning off the instrument with

Menu - When in normal operation mode this key activates the menu system and displays the first item in the menu stack. When already in menu mode it selects the next menu item, it is possible to leave the

menu mode entirely at any time with the key or by selecting other function keys.

Scroll up - In normal mode the key activates the Clear Top Log function. See Clear log data below.

In Menu mode it functions as a scroll or increment function. Values are incremented until they reach their predefined max. limit and then automatically change to their predefined min. limit. The key is auto repeating with increasing repetition rate when held active.

Scroll down - In normal mode the key activates the Edit Meas- urement Id (Seq Id) function. See Measurement id below.

In menu mode it functions as a scroll or decrement function. Values are decremented until they reach their predefined min. limit and then automatically change to their predefined max. limit. The key is auto repeating with increasing repetition rate when held active.

Clear log data

Data log entries can be deleted.

Pressing in normal mode activates the deletion of the measurement from the top of the data log. The values from the previous measurement will be shown and if a Measurement id was defined for that measurement it will be restored as well.

All log data can be deleted using Menu function Free log. See page 24.

Clearing the top log will reset the mean calculation.

Measurement id

LTL2000S(Q) has a built in function to mark each measurement with a user defined name (sequence id) and a unique sequence number automatic generated by the instrument. The se- quence id and the sequence number will also be stored in the log. The length of the sequence id text is 6 characters.

If any sequence id is defined, the id text and a sequence number are shown in the display.

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LTL2000S(Q) Retroreflectometer

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Contents LTL2000S / SQ Retroreflectometer Disclaimer Index Specification Introduction LTL2000SLTL2000SQ features Getting started Buttons MeasuringHome Wet night measurement considerationsScroll Keys Calibration LTL2000S Rl CalibrationDisplay shows Step Calibration LTL2000SQ CalibrateQd Calibration How to place the calibration normals Rl CalibrationRemember Rl Measurement LTL2000SQ RL optical system layoutDelta A road marking 500 400 300 200 100 Up to 5 mm profile height Up to 20 cm profile gap Qd Measurement 516 517 512 Instrument function Factory calibrationDelta Keyboard Layout Keyboard functionsKey Label Key Function Clear log data Measurement idQd Mode Rl ModeMean Calculation Menu systemQd Signal Qd Stray L VBat QdDisable Id Default SettingsOff Timer Print LogBattery General careProtection window Fuses LampCalibration unit Rl calibration unit CeramicsLight trap Rl calibration unit Light trapHow to replacing the printer paper PrinterRS-232C specification LTL DTE Data protocol Command format Command set Following commands have been definedTEST2 Command Parameter Response Appendix B Result Printout Rl Calibration PrintoutQd Calibration Printout Log Printout Status Printout Qd Calibration data Qd measurement dataGeneral Characteristics Rl General Characteristics QdElectrical Characteristics

LTL2000S specifications

The Delta LTL2000S is a high-performance lighting solution designed to meet a variety of needs in both residential and commercial settings. This innovative product emphasizes efficiency and versatility, making it an ideal choice for those seeking to enhance their lighting systems. With advanced technology and a focus on user-friendly features, the LTL2000S has quickly become a staple in modern lighting applications.

One of the standout features of the Delta LTL2000S is its energy efficiency. Utilizing LED technology, this lighting solution provides significant energy savings compared to traditional incandescent or fluorescent bulbs. The LTL2000S offers a luminous efficacy that allows for bright illumination while consuming minimal power. This eco-friendly approach not only helps reduce electricity bills but also lowers the environmental impact, aligning with sustainable living principles.

The LTL2000S is designed for flexibility and adaptability, making it suitable for a wide range of applications. With multiple mounting options, including wall, ceiling, and pendant installations, this lighting fixture can seamlessly integrate into various spaces, from residential homes to commercial offices and retail environments. The sleek design of the LTL2000S is aesthetically pleasing and complements any interior decor, providing functionality without compromising style.

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Durability is another key characteristic of the LTL2000S. Built with high-quality materials, it is designed to withstand the rigors of various environments, ensuring longevity and reliability. The robust construction also includes heat dissipation technology, which prevents overheating and extends the lifespan of the unit significantly.

In conclusion, the Delta LTL2000S stands out in the competitive lighting market due to its energy efficiency, versatility, advanced controls, and durable design. Whether used in residential or commercial applications, it serves as an excellent solution for modern lighting needs, blending performance with aesthetic appeal. This product is truly an example of innovation in lighting technology, catering to the demands of today's consumers while promoting sustainability.
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