GE 37 400, Technical Reference And Operating Manual

Page: 238 / 306

6 Documentation Data Recorder (option)
6-26 Issue 2 (12/2013) USM 36
Storing readings in the grid matrix
When you see the grid matrix on the display screen, you
can store readings and the corresponding A-scans in
the individual cells.
Note
While the grid matrix is displayed, most A-
scan functions cannot be used (for example
the settings of the gates). You can only vary
the gain.
– Couple the probe to the first measuring point. The
reading is immediately indicated in the currently se-
lected cell of the grid matrix.
– Use the two rotary knobs to select another cell.
– Press the Left arrow keys to store the displayed read-
ing together with the A-scan. After storing, the next
cell is automatically selected.
– Press the Right arrow keys to only store displayed
reading, without the A-scan.
If an A-scan has been stored together with the reading,
you will see a mark in the top left corner of the cell.
– To finish storing the readings, press one of the two
selector keys for 3 seconds.
The grid matrix disappears and you will see the normal
display view of the first operating level again.