Fluke 753 User Manual page 76

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Users Manual
To ramp (for example, sweep the source):
1. See the applicable section earlier in this manual (for
example, "Source Electrical Parameters") and
connect the Product to the test circuit.
2. To automatically stop the Ramp function if a trip
condition is sensed, connect a voltage trip circuit to
the V MEASURE jacks or a continuity trip circuit to
the mA Ω RTD MEASURE jacks. (Continuity
detection is not available when sourcing current.)
3. If necessary, push  for SOURCE mode.
4. Set the Product for the necessary source value as
given before.
5. To Ramp the output in % of scale, set % of scale as
given before under "Measurement Scale".
6. Push the More Choices softkey.
7. Push the Ramp softkey. The display changes to the
screen shown Figure 25.
8. Record the parameters given. Record the Start
Value, End Value, and Ramp Time.
9. To automatically stop the Ramp function if a trip
condition is sensed, set the Trip Detect to Enabled,
and select Voltage or Continuity as the trip function.
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10. Push the Done softkey. Note RAMP next to
SOURCE at the top of the display.
11. Select a low-to-high ramp or a high-to-low ramp with
the Ramp Up/Down softkey.
12. To start the Ramp function, push the Start Ramp
softkey.
13. The Ramp function continues until a trip is sensed (if
enabled), the ramp time expires, or the Stop Ramp
softkey is pushed. See Figure 26.
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Figure 25. Ramp Screen
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