HOLD (Touch Hold) Modifier
The Touch Hold modifier allows you to hold the measurement reading on the display.
Press HOLD to select the Touch Hold modifier. When Touch Hold is selected, “HOLD” annunciator is
lit on, and the beeper emits a single beep. Press HOLD again to exit Touch Hold modifier, and the
beeper emits a single beep.
MN MX AVG (Minimum Maximum Average) Modifier
The MN MX modifier causes the meter to store the minimum and maximum inputs measured since
the MN MX AVG modifier was selected. Press MN MX to select the MN MX AVG modifier. When the
MN MX AVG modifier is first selected, the minimum, maximum and average values are set to the
displayed reading and the “MAX” annunciator lights, once the maximum value showed on the primary
display, the beeper emits a single beep. Press MN MX again to display the minimum reading and the
“MIN” annunciator lights, once the minimum value showed on the primary display, the beeper emits a
single beep. Press MN MX again to display the average reading on the primary display (“AVG”
annunciator lights). Each subsequent press the MN MX button toggles among the minimum,
maximum and average measurements taken. The measurement reading displayed on the secondary
display. To exit the MN MX AVG modifier, press and hold down the MN MX button for two seconds or
press other function buttons.
Selecting the MN MX AVG modifier turns off autoranging and locks in the present range. Make sure
you are in the correct range before selecting the MN MX AVG modifier.
COMP (Compare) Modifier
The compare function (COMP) provides an easy way to determine if a reading falls within a
designated range of values. In the compare mode, the meter displays a reading in the secondary
display and indicates in the primary display if that value is lower (CO-LO) than, higher (CO-HI) than,
or within a range (PASS) you selected, if the reading lower or higher, the beeper emits a continuous
tone. Compare Modifier can be used under dc voltage, ac voltage, dc current, ac current and omh
function, in compare mode, the meter is in manually range mode..
Following the step to enter Compare Modifier
Select a function and a range
Press COMP to toggle in Compare Modifier
Before selecting the compare function, set the high and low compare point first, when compare
modifier selected, “MAX” annunciator lights, and the leftmost digit on the primary display is
flashing, then can set the high point, press AUTO to select the digit to be set, each press AUTO
causes the digit to the right to be selected and flashing, press or to up or down the
flashing digit. Press the COMP again, “MIN” annunciator lights, and the leftmost digit on the
primary display is flashing, then can set the low point, press AUTO to select the digit to be set,
each press AUTO causes the digit to the right to be selected and flashing, press or to up or
down the flashing digit. Each subsequent press the COMP button toggles between high set, low
set and compare measurements taken. To exit the Compare Modifier, press and hold down the
COMP button for two seconds or press other function buttons.
Selecting the Compare Modifier turns off autoranging and locks in the present range. Make sure you
are in the correct range before selecting the Compare Modifier.
The function modifier is relative to the measurement function refer to the Table 3-5
Table 3-5. function modifier and measurement function
FUN. Modifier
Function
REL HOLD MNMX COMP
DCV √ √ √ √
ACV √ √ √ √
DCA √ √ √ √
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