Conrad VC 350E Bedienungsanleitung Seite 11

E) MEM (= Memory) and RCLL (= Recall)
With this special function, except under temperature t mea-
surement, up to 8 reference values can be stored
and called up / reproduced. Measurement values of different
measurement functions can also be stored, such as DC volta-
ge in Memory 1, resistance in memory 2 and so on. To do this,
proceed as follows:
E1) Performing measurements. Each time a certain value is to be
stored, no matter in what measurement function (except tem-
perature measurement), press the "MEM" button. As a result,
two numerals separated by a space appear in the small dis-
play. The left one shows the memory location at present being
reproduced ("0" when "RCLL" button not yet pressed), the
right one shows the verifiable / specifiable memory locations.
E2) When the first measurement value has been stored by pres-
sing the "MEM" button, this is verified by the number "1". Up
to eight (8) measurement values can thus be stored. When all
memory locations are filled, the number 8 is displayed on the
right in the small display.
E3) When one of the eight stored values is now to be used, the
"RCLL" button must be pressed. Every time the "RCLL" button
is pressed, the next-higher memory location opens.
The stored measurement value is thereby read out. The
memory location currently being read is given in the left row
of numbers from 1 to 8.
E4) To be able to leave the Store/Recall function without losing
the stored values, turn the rotary switch, but not to "OFF". To
erase the stored values, either press the "MEM" button or
turn the rotary switch to "OFF".
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Note
The measurement values are reproduced as they were stored (e.g.
voltage values in "V" while in resistance measurement), indepen-
dently of the measurement function setting.
F) R-H (= Range Hold)
In this function the automatic range selection (Auto Range) can be
switched off and the measurement range set by hand (manually).
The "AUTO" symbol disappears from the display as soon as the
button is first pressed. With each further press of the button
" R-H" the decimal point is shifted one position to the left or
right and the units of measurement change correspondingly.
To leave this function press the " R-H" button until "AUTO" is
displayed in the upper display strip again.
G)Auto Hold - MIN - MAX function
The "Auto-Hold" function enables a measurement value to be
"frozen" / held for later use, e.g. in measurement processes. With
the MIN function, the lowest measurement value appearing is
automatically stored. With the MAX function, the highest measu-
rement value appearing is automatically stored. The special func-
tion(s) is(are) not useable under temperature, capacity or fre-
quency measurements. While using the special function, the
"Auto Range mode" (automatic range selection) is in addition not
active.
It is therefore necessary to set a specific measurement range for
this special function beforehand. While using a special function,
this becomes abandoned if the measurement range is changed
manually. To set / activate the special function, proceed as follows:
G1) Connect the red test lead to the respective measurement
socket (but not "COM") of the measurement function with
which the "Auto Hold MIN-MAX" function is to be used.
Connect the black test lead to the "COM" socket.
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