LSI LASTEM Alpha-Log - Header Files

Alpha-Log – User manual
LSI LASTEM SRL
INSTUM_03388
Page 75 / 116
For example, file HDR_C20171020081421-B00.txt allows the user to define the data contained in file
C20171020081421-B00-E
*
.txt.
All files are stored in the folder named with Alpha-Log’s serial number. If serial number is not defined by the
user, the number used will be the number defined by the factory (§4.1.1).
Below is an example of files processed by Alpha-Log S/N 17110023.
17110023
HDR_C20171020081421-B00.txt
HDR_C20171020081421-B01.txt
C20171020081421-B00-E20171020121100.txt
C20171020081421-B00-E20171020122100.txt
C20171020081421-B00-E20171020123100.txt
C20171020081421-B00-E20171020124100.txt
C20171020081421-B00-E20171020125100.txt
C20171020081421-B01-E20171020122500.txt
C20171020081421-B01-E20171020123500.txt
C20171020081421-B01-E20171020124500.txt
Fig. 36 – Files processed by Alpha-Log example
4.2.5.1 Header files
To define the processed data files, it’s necessary to rely on the information contained in the corresponding
header file. Alpha-Log generates one for each elaboration base.
The header file is composed by sections ELAB, HEADER and MEASURES and it’s structured as follows:
[ELAB]
ssss,oo,zzzz
[HEADER]
Datetime; Serial; Latitude; Longitude; Altitude; UserSerial; SiteName; TimeZone; Name_ElElab_1_(UM)_m_1; …;
Name_ElElab_n_(UM)_m_1; …; Name_ElElab_1_(UM)_m_n; …; Name_ElElab_n_(UM)_m_n;
[MEASURES]
Serial
Latitude
Longitude
Altitude
UserSerial
SiteName
TimeZone;
Name_m_1; UM_m_1; ID_m_1; Prop_m_1; ListaElemElab_m_1
…
Name_m_n; UM_m_n; ID_m_n; Prop_m_n; ListaElemElab_m_n
ELAB includes the information on elaboration rates:
- ssss: is the number of seconds of the elaboration rate.
- oo: is rate’s offset.