Keysight U1281A Guide De L'utilisateur page 114

3 Multimeter Features
Sanitizing the Log Memories
You have the option to sanitize the log memories of your multimeter. This operation erases
the log memories of your multimeter thoroughly. The data stored in the multimeter's
memory will not be able to be reconstructed in any way after the data sanitization
operation.
Prior to sanitizing the log memories, ensure that all manual (H), interval (A), event (E), or
export (
When all entries are cleared, press and hold
entries.
The data sanitization operation may take up to 1-2 minutes to complete. Do not press any
CAUTION
keys or turn the rotary switch until the data sanitization operation is completed.
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) entries have been cleared (see step 3).
Vsense
for more than 1 second to sanitize the log
Keysight U1281A/U1282A User's Guide