Vaisala PTB210 SERIES Manuale delle Istruzioni Scaricare il pdf (Pagina 7)

Measuring Principle ........................ 25

2.2.2 Temperature/Humidity - Campbell Scientiﬁc CS215 ...... 27

Function .............................. 27

Measuring Principle ........................ 27

3 Data Acquisition 29

3.1 Datalogger CR1000 ............................ 29

3.1.1 Connecting Panel ......................... 30

3.1.2 Peripheral Devices ........................ 33

Keyboard Display - CR1000KD ................. 33

Ethernet and CompactFlash Modul NL115 ........... 34

4 Programming 35

4.1 Outlook .................................. 35

4.2 Structure ................................. 36

4.3 Declarations ................................ 37

4.3.1 Variables and Arrays ....................... 37

Data Types and Operational Detail ............... 38

Units................................ 39

Constants ............................. 39

4.4 Data Tables ................................ 40

4.4.1 DataTable() and EndTable() ................... 42

4.4.2 DataInterval() ........................... 42

4.4.3 Output Processing Instructions ................. 43

4.5 Program - Main Scan ........................... 46

4.5.1 Instructions ............................ 47

Port-Conﬁguration and Measurement Processing ........ 47

Calibration Factors and Oﬀsets ................. 49

4.5.2 Expressions ............................ 50

String Expressions ........................ 50

Mathematical and Logical Expressions ............. 50

4.6 User-Deﬁned Power-Up Function .................... 51

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Vaisala PTB210 SERIES Manuale delle Istruzioni Pagina 7