CEMB USA N100 - Manual (Page 16)

2 - 4 General overview
- List of peak values
When selected, this function displays a table containing the amplitudes of the highest
components of the signal, with the corresponding frequency listed beside each one.
Up to five peak values are listed in descending order, irrespective of their frequency.
If the signal measured is composed of a lower number of significant components, a
lower number of peak values will be displayed.
Press the key to exit this page and return to the vibrometer screen.
- Measurement records
With the N100 instrument, measurements taken can easily be saved in a record
containing 24 positions, identified by the following symbol:
The size of the vibration measurement records is optimised to contain all of the
measurements for a typical real situation: detection in the three orthogonal directions
on four supports, before and after maintenance work on machinery composed of
two elements (motor and pump, or motor and fan).
In the Vibrometer screen, press
and then select the symbol in the
additional functions bar to open the records page.
The symbol in the upper part identifies the record, in which all 24 positions are
marked with the symbol and a sequential number; empty positions are marked
by the symbol -----, the others contain the date and time that their contents were
saved, shown as DD/MM/YY HH:mm, where:
- DD is the day of the month (from 1 to 31)
-
MM is the month of the year (from 1 to 12)
- YY are the last two figures of the year (08 for 2008, 09 for 2009, …)
- HH is the time of day (from 00 to 23)
-
mm are the minutes of the hour (from 00 to 59)