25
Pushing s or t push-button select the desired input type, that is
"mA".
Push the FUNC push-button; the display will show the following:
Where:
NON - RANGEABLE
allows to select a mA measurement without scaling (with a read-out
in mA).
RNG(L)
allows to select a mA input with read-out scaling (the read-out is
expressed in engineering unit and not in mA).
RNG( )
allows to select a mA input with square root extraction on the
measured value and programmable read-out scale in engineering
units.
3.4.1 - NON RANGEABLE - mA measurement without scaling
Pushing s or t push-button, select the NON RANGEABLE input
type.
Push the FUNC push-button.
The display will show:
Where :
20, 200 show the selectable 20mA, 200mA fix ranges.
Note: the 200 mA is limited at 130 mA.
When a fixed range is selected the instrument will use a fix
decimal figures.
AUTO
indicates that the instrument automatically selects the proper
input range in order to measure the input signal with the max.
possible resolution.
Pushing s or t push-button select the desired input range (e.g.
AUTO)
Push the FUNC push-button.
The instrument starts measuring and the display will show:
Where:
MEAS indicates that the instrument is performing a measurement.
AUTO shows that the autoranging function is selected.
mA is the engineering unit.
XXXXX shows the measured value.
NON - RANGEABLE
RNG(L) RNG( )
MEAS AUTO
XXXXXX mA
20 200
AUTO
M20-e-3.p65 7/9/01, 2:40 PM25
To Next Page
Loading...
