Relative; Tolerance - Metrix IX 3131B Manual De Funcionamiento

3.4.6. Relative

Press the « REL » key to enter the relative mode and save the display reading as a
reference value. It will then display all subsequent readings in relative to reference
value.
Notes

3.4.7. Tolerance

There are : 1 %, 5 %, 10 % and 20 % tolerance ranges.
•
To enter this tolerance mode, insert the appropriate component as a standard
value into the socket or connect the component to the test probes.
•
Then press the « TOL » pushbutton to set this value, as the standard reference
tolerance.
•
Similarly, any value which appears on the LCD display, such as « DH » or
« MAX MIN AVG » can be used as a standard value to sort components.
•
Press the key again to cycle through 1 %, 5 %, 10 % and 20 % tolerance as
desired. This function is designed for sorting.
•
An audible tone will beep 3 times whenever the component is out of the setting
tolerance. A single « beep » tone indicates the component is within the setting
tolerance.
Notes
IX 3131B
The relative mode cannot be activated if the display value is
either « OL » or « 0000 ».
Relative mode is only available in manual ranging ; however,
activation while in autoranging will automatically set the meter to
manual ranging and cause calibration prompts to be displayed in
the recommended ranges.
The relative mode cannot be activated if the meter is set at auto-
ranging with Data Hold activated.
The tolerance mode cannot be activated if the tested display is
either « OL » or «0000 » ; nor can it be activated if the tested
capacitance value is below 10 counts.
The tolerance mode is only available in manual ranging ;
however, activation while in autoranging will automatically set
the meter to manual ranging and cause calibration prompts to be
displayed in the recommended ranges.
The tolerance mode cannot be activated if the meter is set at
autoranging with Data Hold mode activated.
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