4 Manual Operation
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4-7
4.4 Setting the Measuring Functions
All measuring functions are selected with a single keystroke. Period duration,
Vac+dc and Iac+dc must be activated by first pressing the 2
ND
K
EY
. The selected
measuring function appears in the display immediately after pressing the key. The
first reading is displayed after elapse of the set integration time plus an internal
waiting time.
4.5 Measuring Range Selection
The measuring ranges can be set in fixed manner or they can be selected
automatically by the instrument. Automatic selection is made with the AUTO
function (2nd +
MENU OUT
KEY).
The
Ø
-KEY switches to the next lower range. The
×
-KEY switches to the next
higher range. The position of the decimal point indicates the currently selected
measuring range.
The following table gives an overview of the measuring ranges which can be set.
Range
Function
Range
Function
Range
Function
300 mV
Voltage
300
Ω
Resistance
200 µA
Current
3 V
Voltage
3 k
Ω
Resistance
2 mA
Current
30 V
Voltage
30 k
Ω
Resistance
20 mA
Current
300 V
Voltage
300 k
Ω
Resistance
200 mA
Current
700 / 1000 V
Voltage
3 M
Ω
Resistance
2 A
Current
30 M
Ω
Resistance
Table: Ranges which can be set
