4-29
CH 4/ Setup Monitoring
Peak transient
disturbance
(continued)
Action... Result...
STEP 2: Select how you want to
specify the number of waveform
cycles to record before (Pre-
Trigger Cycles) and after (Post-
Trigger Cycles) the trigger cycle.
• Click on the Defaults key to set
the waveform trigger cycle
counts for transient events to
the default settings:
Pre-trigger cycles = 1
Post-trigger cycles = 2
• Click on the Set Same as RMS
key if you want to use the same
waveform trigger cycle counts
to capture transient events and
rms events:
Pre-trigger cycles = 2
Post-trigger cycles = 2
NOTE: These settings apply to
all three types of transient triggers
(Instantaneous, Waveshape and
RMS Deviation). They do not
apply to High Frequency
transients, where a maximum of 1
cycle of data is saved.
•Previous - returns to the
Instantaneous Peak screen.
• Finish - accepts the changes
made and brings you back to
the limits setup options screen.
• Exit - prompts the Exit Setup
screen where you can either
Accept or Abort the monitoring
setups. Go to page 4-48.
HDPQ-417
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