Procedure
1.
Activate a job.
2. From the Transient main menu, press F1 Setup / Acquire Data.
3. Set the following options as necessary.
Option Description
F3 Set Sample
Rate
Set the number of samples to acquire every second. Values may range from
25.6 to 51,200. Setting the Sample Rate automatically adjusts the Sample Time
and Fmax: Sample Rate = 2.56*Fmax. The default is 512.
F4 Set
Samples
Set the total number of samples to collect. The amount of memory available
for data storage may limit the number of samples. Changing the number of
samples will adjust the Sample Time. The default is 2,560. The number of
channels also affect the samples. The maximum value is listed under the
number of samples.
F5 Set Sample
Time
Set the duration of the acquisition in seconds. The amount of memory
available for data storage may limit the number of samples. Changing the
sample time does not affect the sample rate. The default is 5. The Fmax also
affects the sample time. The maximum value is listed under the time.
4. Press Enter.
8.7.4 Enable PeakVue or Demodulation in Advanced Transient
1. Activate a job.
2.
From the Transient main menu, press F1 Setup / Acquire Data > F8 PeakVue Demod.
3. Select the desired option.
4. Press F10 Choose Filter to select a high-pass or band-pass filter.
Pre-defined frequency ranges are in the built-in demodulator. The analyzer adjusts
any entered frequency to the next highest predefined frequency.
5. Press Enter.
8.7.5 Enable or disable a tachometer trigger in Advanced
Transient
1. Activate a job.
2.
From the Transient main menu, press F1 Setup / Acquire Data > F9 Set Trigger.
3. Set the following options as necessary.
Option Description
F9 Set Trigger Type Enable or disable the tachometer trigger. The default is Disabled.
Advanced Transient
MHM-97432 Rev 7 271