Calibration; Self-Test - Picotest M3510A User Manual

installed for each microprocessor.
How to check the firmware version
Do the procedure SHIFT + CONFIG > SYSTEM > SYSTEM VER > ENTER
to check the M3510A/11A's firmware version. The multimeter gives
three numbers in xx-xx-xx format on the display. The first number is the
firmware revision number for the measurement microprocessor; the
second number is for I/O processor and the third number is for the
front-panel processor.

4.4.9 Calibration

M3510A/11A will show the latest calibrated date and the next calibration
date on the display after following the operation below.
How to view the calibration information
Do the procedure SHIFT + CONFIG > CALIBRATE > ENTER to check the
last calibrated date and the next calibration date.

4.4.10 Self-Test

Self-test procedures are built in M3510A/11A for checking that the logic
and measurement hardware are functioning properly. Every time when
the multimeter is powered on, a set of test procedures is performed to
make sure the basic function of the multimeter works properly. If any
error occurs during self-test procedures, it indicates that parts of the
multimeter are not operating properly and need to be serviced.
Warning! Erroneous self-test failures may occur if the setting of
power line voltage is incorrect. Errors may also occur because of signals
present on the input terminal during self-test procedure. Long test leads
can act as an antenna causing pick-up of ac signals.
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