Instruction manual

I
CSAT3 THREE DIMENSIONAL SONIC ANEMOMETER
INSTRUCTION MANUAL
TABLE OF CONTENTS
PAGE
1. GENERAL
.................................................................................................................................... 1
2. SPECIFICATIONS
..................................................................................................................... 1
3. INITIAL SETUP
.......................................................................................................................... 2
3.1 Factory Settings......................................................................................................................... 2
3.2 SDM Address ............................................................................................................................ 2
4. INSTALLATION
.......................................................................................................................... 3
4.1 Orientation................................................................................................................................. 3
4.2 Mounting.................................................................................................................................... 3
4.3 Leveling ..................................................................................................................................... 5
4.4 Fine Wire Thermocouple........................................................................................................... 5
5. WIRING
......................................................................................................................................... 5
6. CSAT3 OUTPUTS
..................................................................................................................... 6
6.1 SDM........................................................................................................................................... 6
6.2 RS-232 Output........................................................................................................................... 6
6.3 Analog Output............................................................................................................................ 6
7. OPERATIONAL PRINCIPLES
.............................................................................................. 7
8. CSAT3 TRIGGER
...................................................................................................................... 7
8.1 Sampling Modes........................................................................................................................ 8
9. DATA PIPELINE DELAY
......................................................................................................... 9
10. DATALOGGER PROGRAMMING USING SDM
............................................................ 10
10.1 SDM-CSAT3 (P107)................................................................................................................ 10
10.2 Diagnostic Word...................................................................................................................... 11
10.3 SDM-Group Trigger (P110) ..................................................................................................... 12
10.4 Example Datalogger Program................................................................................................. 12
11. MAINTENANCE
....................................................................................................................... 13
12. CALIBRATION
.......................................................................................................................... 14