308 User’s Manual TOS93 Series
Specifications | Other functions
Other functions
Item Specifications
Auto test Auto execution by combining ACW, DCW, IR, and EC. For LC, a combination is
possible only using TC, PCC, and Patient.
Test condition
memory
Setup memory Up to 51 test conditions (ACW, DCW, IR, EC, PD, LC) can be saved.
Program
(except LC tests)
Up to 100 program (ACW, DCW, IR, EC, PD) combinations, each containing 100
steps, can be saved.
Program
(LC tests only)
Up to 100 program (TC, PCC, Patient) combinations, each containing 100 steps,
can be saved.
Program memory
(except LC tests)
Up to 25 program (ACW, DCW, IR, EC, PD) combinations, each containing 100
steps, can be saved.
Program memory
(LC tests only)
Up to 24 program (TC, PCC, Patient) combinations, each containing 100 steps,
can be saved.
Test result memory Records up to 1 000 latest test result of independent tests and auto tests. These
are cleared when the power is turned off. Test results can be saved in CSV format
to a USB memory device.
System clock For recording the calibration time and test times
Recordable time Up to year 2038
Calibration period
setting
Displays a warning at power-on when the specified period passes. Select whether
to activate a protection function or only display a warning in the display area when
a warning occurs.
Measurement display Maximum and minimum measurements can be displayed.
Normal Displays measurements during a test. Maximum and minimum values are not held.
Maximum and
minimum value
display
Displays the maximum current measurement for withstanding voltage (ACW/DCW)
tests, the minimum resistance measurement for insulation resistance (IR) tests, the
resistance measurement or voltage measurement for earth continuity (EC) tests.
Test start
method
Double Action When you press STOP, “READY” is shown for 0.5 seconds. A test starts only when
you press START within this period.
Momentary Tests are only executed while the START switch is held down.
Start Long A test starts only when the START switch is held down for at least 1 second.
PASS judgment display time
(Pass Hold)
Set the time to hold the pass judgment result display (0.05 s to 10.00 s) or hold it
until STOP is pressed (Infinity).
STOP signal disable (Fail Mode) It is possible to set the instrument so that fail judgment results and PROTECTION
mode cannot be released from a device connected to the SIGNAL I/O connector or
REMOTE connector.
Key lock Lock the operation of the keys to prevent changing the settings or overwriting
memory or programs by mistake.
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