Index – Delta LTL2000S User Manual

Page 3

DELTA

LTL2000S(Q) Retroreflectometer

INDEX

SECTION 1................................................................................................................................ 1

INTRODUCTION............................................................................................................................. 1

Introduction ................................................................................................................................................... 1

LTL2000S(Q) features .................................................................................................................................. 2

Getting started ............................................................................................................................................... 3

Buttons........................................................................................................................................................... 3

Measuring...................................................................................................................................................... 3

Warning and Errors ....................................................................................................................................... 3

Calibration - LTL2000S ................................................................................................................................ 6

Calibration - LTL2000SQ ............................................................................................................................. 8

SECTION 2.............................................................................................................................. 11

GENERAL INFORMATION ........................................................................................................ 11

Rl Measurement........................................................................................................................................... 11

Qd Measurement ......................................................................................................................................... 15

Instrument function ..................................................................................................................................... 17

Factory calibration....................................................................................................................................... 17

Notes on error sources ................................................................................................................................. 17

SECTION 3.............................................................................................................................. 19

KEYBOARD, DISPLAY AND FUNCTIONS.............................................................................. 19

Keyboard Layout ......................................................................................................................................... 19

Keyboard functions ..................................................................................................................................... 19

Clear log data............................................................................................................................................... 20

Measurement id ........................................................................................................................................... 20

Mean Calculation......................................................................................................................................... 21

Menu system................................................................................................................................................ 21

SECTION 4.............................................................................................................................. 25

MAINTENANCE ............................................................................................................................ 25

General care................................................................................................................................................. 25

Protection window....................................................................................................................................... 25

Battery ......................................................................................................................................................... 25

Fuses............................................................................................................................................................ 26

Lamp............................................................................................................................................................ 26

Calibration unit............................................................................................................................................ 26

Light trap ..................................................................................................................................................... 27

Printer .......................................................................................................................................................... 28

APPENDIX A .......................................................................................................................... 29

COMMUNICATION FACILITIES.............................................................................................. 29

RS-232C specification................................................................................................................................. 29

Data protocol ............................................................................................................................................... 31

Command format......................................................................................................................................... 32

Command set............................................................................................................................................... 33

APPENDIX B .......................................................................................................................... 36

Status code interpretation .............................................................................................................. 36

APPENDIX C .......................................................................................................................... 37

Print outs.......................................................................................................................................... 37

Result Printout............................................................................................................................................. 37

Rl Calibration Printout ................................................................................................................................ 37

Qd Calibration Printout ............................................................................................................................... 37

Log Printout................................................................................................................................................. 38

Status Printout ............................................................................................................................................. 39