Internal Data Memory / Cumulative Data Memory; Saving Measurement Results; Deletion Of All Saved Measurement Results; Deletion Of The Last Measurement Result - Unitest Echometer 3000 Bedienungsanleitung

Performance of Measurements
7.0 Internal Measurement Data Memory /
Cumulative Data memory

7.1 Saving Measurement Results

" Perform the measurement as described in 6.2.
" The measurement result is indicated on the dis-
play.
" Press the
key. The result measured is
stored in the internal UNITEST Echometer 3000
memory. A single acoustic signal is audible and
the memory location, e.g. 1 is briefly displayed.
Furthermore, the symbol ''M'' is displayed and
indicates that the measurement data has been
saved in the internal memory.
When the key is pressed again a dou-
ble acoustic signal is audible and indicates that
further saving of this measurement is not pos-
sible. After a new measurement, new results
can be stored again.
7.1.1 Deletion of all Saved Measurement
Results
Shift
Press the and
A brief acoustic signal is audible and ''0'' is briefly
displayed to indicate that the memory has been
cleared. The symbol "M" disappears from the dis-
play.
The cumulative data memory is not affected by the
clearing procedure.

7.1.2 Deletion of the Last Measurement Result

Shift
Press the and
An acoustic signal is audible and the last assigned
memory location is briefly displayed. E.g. After
deleting measurement no. 5 the number 4 is briefly
displayed.
The cumulative data memory is not affected by the
clearing procedure.
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Clear all
Send
keys.
keys..
7.2 Adding and Saving Measurement Results
The UNITEST Echometer is equipped with a cumu-
lative data memory enabling the measurement of
several cable rings of the same type , and to perform
cumulation of the values.
" Perform the measurements as described in sec-
tion 6.2.
" The measurement result is displayed.
" Press the
key. The measurement re-
sult is added to the previously stored value in the
cumulative data memory (for the first cumula-
tion, the result is added to 0). The sum of the
measurement values is displayed. Additionally,
the symbol "RES" is displayed and indicates that
the measurement data has been stored in the cu-
mulative data memory.
" Save cumulative data memory by pressing the
key. The memory location of the mea-
surement stored is displayed.
The cumulative data memory is cleared when
the measurement range, the table/reference
levels, or the cable material are changed.
The previously saved sum in the data memory will
not be deleted.
To obtain correct cumulative results, it is im-
portant to only add the same cable types.