User`s guide

53220A/53230A User’s Guide 227
53220A/53230A Math, Graphing, and Data Logging 6
Clearing the Trend Chart
Clearing the trend chart clears reading memory and restarts the reading count
on the next trigger received.
Saving Readings
The readings represented by the trend chart can be saved to internal flash
memory or to an external USB memory device as comma-separated values
(CSV) in one measurement per line ASCII format.
Selecting Save Readings opens the Export action window from which a path and
file name can be selected or created. The number of readings exported is the
number of readings in memory (Figure 6-8) at the time Export Readings is
pressed - which may not be the total reading count (TRIGger:COUNt x
SAMPle:COUNt).
Exporting readings clears reading memory and re-starts the trend chart on
the next trigger received.