User manual

L-Series and FCS-18 Graphical User Interface User Manual
Rev C - June 1996 California Instruments 59
7.2.8 Voltage and Frequency sweep transient.
The VF Sweep transient is a compound transient that combines a
Voltage and a Frequency sweep into a single register step. When executed,
both voltage and frequency change simultaneously. Refer to section 7.2.4
and section 7.2.7 for details on separate voltage and frequency sweeps.
The illustration shown here reflects an example of a typical VF Sweep
transient. The required row in the data entry screen for this transient would
be as shown below. In this case, register 0 was used to store the transient
information.
This transient can be used for many different types of combined
transients by judicious use of the “Goto” and “Final” values.
45 V
rms
70 ms
135 V
rms
Voltage and Frequency transient from 135 V to 45 V and 50 Hz to 300 Hz executed
over a 70 ms period.