Agilent Technologies U1231A Guía de usuario descargar pdf (Pagina 92)

3Multimeter Features

Recalling Previously Recorded Readings (Recall)

74 U1231A/U1232A/U1233A User’s Guide

Recalling Previously Recorded Readings (Recall)

Trig Hold- Log and Auto Hold- Log readings are recorded

automatically for future review or analysis by default.

Recalling readings stored in the multimeter’s memory is

performed through the key.

1 Press for more than 1 second to enter the Recall

menu. The last recorded reading is shown on the display.

The analog bar graph is used to indicate the record index.

Figure 3-7 View display

If nothing has been recorded, is displayed instead.

NOTE

• Up to a maximum of 10 records can be stored at a time. The Trig

Hold-Log and Auto Hold-Log records share the same memory space.

When the memory’s index is full, the next reading to be recorded will

overwrite the last reading recorded (the 10

index).

• By default, each Trig Hold-Log and Auto Hold-Log reading is stored

temporarily in the multimeter’s volatile memory. All temporary records

will be erased when the multimeter is turned OFF.

• You can choose to save the temporary records in the multimeter’s

nonvolatile memory by pressing and holding for more than 1

second. Records stored through this method remains saved even when

the multimeter is turned OFF or if the battery is replaced.

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Agilent Technologies U1231A Guía de usuario Pagina 92