Section 4
:
Frequently Asked Questions
Series 3700 System Switch/Multimeter Quick Start Guide
4-8
Document Number: 3700S-903-01 Rev. A / August 2007
Select the 2-wire resistance measurement function by pressing the
FUNC
key until
twowireohms is displayed.
Select the measurement range with the
RANGE
keys. For the purposes of this example,
press AUTO RANGE, and note the AUTO annunciator turns on. The instrument will
automatically select the best range based on the measured value. You can also use
manual ranging by pressing the up or down
RANGE
key, but be sure to use the lowest
possible range for best accuracy.
Step 3:
Make measurements
Observe the readings on the display. (Press the
TRIG
key if necessary to trigger the unit
to begin taking readings.)
Single channel through switch
Step 1: Connect the DUT
Connections for the switching module are shown below. As shown, each of the 20 channels can
be used to perform
2 measurements.
Figure 4-4: Two-wire switching module resistance connection
Step 2: Select measurement function and range
Select the 2-wire resistance measurement function by pressing the
FUNC
key until
twowireohms is displayed.
Select the measurement range with the
RANGE
keys. For the purposes of this example,
press the
AUTO RANGE
key, and note the AUTO annunciator turns on. The instrument
will automatically select the best range based on the measured value. You can also use
manual ranging by pressing the up or down
RANGE
key, but be sure to use the lowest
possible range for best accuracy.
Step 3: Make measurements
Observe the readings on the display. (Press TRIG if necessary to trigger the unit to begin
taking readings.) Press the
TRIG
key once to take a single reading. Hold the
TRIG
key
down to put the front panel in continuous trigger operation. Once in continuous trigger
operation press any key to stop continuous trigger of readings.
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