Teledyne 460L 用户手册

TELEDYNE INSTRUMENTS

460L Instruction Manual

Table of Contents

05228 Rev B

iii

DCN 5164

PRINTED DOCUMENTS ARE UNCONTROLLED

TABLE OF CONTENTS

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

1.1. Preface ..................................................................................................................................1

1.2. 460L Documentation................................................................................................................1

1.3. Using This Manual ...................................................................................................................2

2. SPECIFICATIONS AND WARRANTY .............................................................................................. 5

2.1. Specifications .........................................................................................................................5

2.2. Warranty................................................................................................................................6

3. GETTING STARTED....................................................................................................................... 7

3.1. Unpacking ..............................................................................................................................7

3.2. Mechanical Installation .............................................................................................................9

3.3. Pneumatic Connections .......................................................................................................... 10

3.4. Electrical Connections ............................................................................................................ 12

3.4.1. AC Power Connection....................................................................................................... 12

3.5. Signal I/O Connections........................................................................................................... 13

3.5.1. Analog Output ................................................................................................................ 13

3.5.2. Digital Status Outputs...................................................................................................... 14

3.5.3. Control Inputs ................................................................................................................ 15

3.5.4. Relay Outputs................................................................................................................. 15

3.6. Initial Startup ....................................................................................................................... 17

3.7. Setting up the Serial Communications Port................................................................................ 17

3.7.1. Physical Serial Port Configuration ......................................................................................18

3.7.2. Software Setup for Serial Port Communications ...................................................................19

4. FREQUENTLY ASKED QUESTIONS................................................................................................21

5. OPTIONAL HARDWARE AND SOFTWARE .....................................................................................23

5.1. Sample Conditioning System................................................................................................... 23

5.2. Current Loop Analog Output.................................................................................................... 23

5.3. Ozone Destruct Option ........................................................................................................... 23

6. OPERATING INSTRUCTIONS .......................................................................................................25

6.1. Front Panel Display................................................................................................................ 25

6.1.1. O3 readout ....................................................................................................................25

6.1.2. Zero Point Calibration ...................................................................................................... 25

6.1.3. Status LED’s................................................................................................................... 25

6.2. Concentration Alarms............................................................................................................. 26

6.2.1.1. Concentration Alarm Configuration ..............................................................................26

6.2.1.2. Remotely Sensing the Status of the Alarm....................................................................26

6.2.1.3. Clearing Alarms........................................................................................................ 26

7. SERIAL COMMUNICATIONS.........................................................................................................27

7.1. Serial Port Command Syntax................................................................................................... 27

7.2. Serial Port Command Summary...............................................................................................28

7.3. Serial Port Command Reference .............................................................................................. 29

7.3.1. ALMACK......................................................................................................................... 29

7.3.2. ALMSTAT ....................................................................................................................... 30

7.3.3. CZERO .......................................................................................................................... 31

7.3.4. DACSTEP ....................................................................................................................... 32

7.3.5. O

................................................................................................................................. 33

7.3.6. SETADDR....................................................................................................................... 34

7.3.7. TDUMP .......................................................................................................................... 35

7.3.8. TLIST ............................................................................................................................ 36

7.3.9. VGET ............................................................................................................................ 37

7.3.10. VLIST .......................................................................................................................... 38

7.3.11. VSET ........................................................................................................................... 39

8. CALIBRATION .............................................................................................................................41

8.1. Zero Point calibration ............................................................................................................. 41

8.2. Span Point Calibration............................................................................................................ 41

8.3. Adjusting the Optional Current Loop Output ..............................................................................43

9. MAINTENANCE:...........................................................................................................................45

9.1. Replacing the Particulate Filter Element .................................................................................... 45