LSI LASTEM E-Log, User Manual

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LSI LASTEM E-Log – User’s manual
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Index
1. General safety rules ...................................................................................................................... 5
2. Foreword ...................................................................................................................................... 6
2.1. Disposal ................................................................................................................................ 6
2.2. How to contact LSI LASTEM. ............................................................................................ 6
3. Guide to the start .......................................................................................................................... 7
3.1. Mechanical and electrical installation .................................................................................. 7
3.1.1. Instrument power supply .............................................................................................. 8
3.1.2. Inputs and actuators ..................................................................................................... 9
3.1.3. Single-ended inputs .................................................................................................... 12
3.1.4. Serial communication lines ........................................................................................ 13
3.1.5. Modem power supply................................................................................................. 14
3.2. Configuring the operative modes ....................................................................................... 14
3.2.1. Language configuration ............................................................................................. 14
4. Instrument use ............................................................................................................................ 16
4.1. Frontal panel overview....................................................................................................... 16
4.2. Using the keyboard ............................................................................................................ 17
4.3. Display informations .......................................................................................................... 18
4.3.1. Product presentation window ..................................................................................... 18
4.3.2. Instantaneous values of measures .............................................................................. 18
4.3.3. Diagnostic information .............................................................................................. 19
4.3.4. Shutting off the display .............................................................................................. 24
4.4. LED's .................................................................................................................................. 25
5. E-Log additional features ........................................................................................................... 26
5.1. Starting and running the survey ......................................................................................... 26
5.1.1. Checking the power supply voltage ........................................................................... 26
5.2. Acquisition and calculation of measures ........................................................................... 26
5.2.1. Acquisition from sensors with serial or radio output ................................................. 27
5.2.2. Acquisition from thermocouples ................................................................................ 28
5.2.3. Details about the measure acquisition process ........................................................... 28
5.2.4. Acquisition from status signals .................................................................................. 29
5.2.5. Fast acquisition mode of the measures ...................................................................... 30
5.2.6. Activation of sensor control ....................................................................................... 30
5.2.7. Details about calculated measures ............................................................................. 31
5.3. Measure elaboration ........................................................................................................... 32
5.3.1. Vectorial calculations specific for anemometric quantities ....................................... 33
5.4. Storing elaborated data....................................................................................................... 34
5.4.1 Memory autonomy ......................................................................................................... 34
5.5. Actuation logics ................................................................................................................. 34
5.5.1. Eolic alarm ................................................................................................................. 35
5.5.2. Evaporimeter filling ................................................................................................... 36
5.5.3. Start precipitation alarm ............................................................................................. 36
5.5.4. Flood alarm ................................................................................................................ 36
5.5.5. Threshold value compare ........................................................................................... 37
5.5.6. Timer .......................................................................................................................... 40
5.5.7. Snow level alarm ........................................................................................................ 40
5.5.8. System error ............................................................................................................... 40
5.6. Communication modes ...................................................................................................... 41