Fluke 434-II/435-II/437-II
Users Manual
21-4
Events
To access the Logger Events Table screen:
h
F3
The Events table lists all threshold crossings of phase voltages. Thresholds according to
international standards or user-definable thresholds can be used. Threshold adjustment is
reached via the SETUP key and Limits. For detailed information see Chapter 24, Limits
Adjustments.
In Normal mode major event characteristics are listed: start time, duration, and voltage
magnitude. Detail shows details of threshold crossings per phase.
Wave Event shows a scope waveform around the selected event. Rms event shows the
½ cycle rms trend around the selected event. Wave event and rms event are available in
Fluke 435-II and 437-II.
The following Abbreviations and Symbols are used in the tables:
Abbreviation Description Symbol Description
CHG Rapid Voltage Change Rising voltage edge
DIP Voltage Dip Falling voltage edge
INT Voltage Interruption Change upwards
SWL Voltage Swell Change downwards
TRA Transient
AMP Amp value exceeded
Available function keys:
F1
Switch to wave event display: this will show a scope
waveform around the selected event.
F2
Switch to rms event display: this will show the ½ cycle rms
trend around the selected event.
F3
Switch between NORMAL and DETAILED event table.
F4
Return to Meter screen.
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