LSI LASTEM E-Log – User’s manual
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When enabled, this function will replace the normal acquisition process. Avoid setting a check that
is too frequent, especially in case of several fast rate measures. Do not use this function if you aim
at saving as much energy as possible. For example, in case you have programmed 8 measures with
10-second acquisition rate, set the Probe check rate to 1 minute or higher.
5.2.7.
Details about calculated measures
If the instrument has been programmed to process one ore more calculated measures, the logical
process will be the following:
1)
Acquisition of all primary measures that allow the estimate of calculated measures; a
calculated measure can be a primary measure for new calculated measure;
2)
Collection of the value of primary measures; if at least one of these values is found to be in
error, its calculated measure will also be indicated in error;
3)
Collection of the value of standard parameters, whenever used in the calculation; the value
of these parameters is decided during the configuration process and cannot therefore be
modified during the survey;
4)
Execution of the estimate;
5)
Allocation of the calculated value to the measure's instant datum.
The acquisition rate of a specific calculated measure is setted by
3DOM
so that it may correspond to
the acquisition rate smaller than the calculated measures it depends on.
Summary of Contents for E-Log
Page 1: ...Cod INSTUM_00351_en E Log User s manual Updated on 09 18 2017...
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Page 60: ...LSI LASTEM E Log User s manual 60 6 6 Mask of terminal board...
Page 61: ...LSI LASTEM E Log User s manual 61 6 7 Connection cables...
Page 62: ...LSI LASTEM E Log User s manual 62 6 8 Declaration of Conformity...
