Fluke 5502A, Operator'S Manual

Page: 275 / 378

SC600 Oscilloscope Calibration Option
Calibrate the Voltage Amplitude on an Oscilloscope
9
9-11
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You can push the MODE softkey to move through the functions in the sequence shown,
or you can push

to return directly to the SCOPE menu.
Each menu item is given below:
•
OUTPUT @ SCOPE Shows the location of the signal output. If the signal does
not show on the oscilloscope, push

. To disconnect the signal, push

.
•
DC <-> AC Toggles between a dc or ac signal. Push the softkey from the ac signal,
to get the dc equivalent output.
•
1 M
Ω
Toggles the output impedance setting of the Calibrator between 1 M
Ω
and
50
Ω
.
•
TRIG If you use a square wave to calibrate the external trigger, use this key to
toggle the trigger off and on. When on, the reading will show “/1”, which indicated
that the external trigger is at the same frequency as the volt output. The external
trigger can be useful for many oscilloscopes that have difficulty triggering on low
amplitude signals. You can also toggle the trigger off and on. Push

.
•
V/DIV MENU Opens the voltage scaling menu, which lets you select the scale of the
signal in volts per division. This menu is given below in detail, under “The V/DIV
Menu.”
•
MODE Shows you are in Volt mode. Use the softkey to change modes and open the
corresponding menus for the other four oscilloscope calibration modes