Fluke 434-II/435-II/437-II
Users Manual
16-6
Normal lists the major event characteristics: start date/time, duration, event type, and
magnitude.
Detail gives information on threshold crossings for each phase of an event.
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 Meaning Symbol Meaning
CHG Rapid Voltage Change High value of 100 %
limit has been violated
DIP Voltage Dip Low value of 100 % limit
has been violated
INT Voltage Interruption High value of x % limit
has been violated
SWL Voltage Swell Low value of x % limit
has been violated
Hx Number of the harmonic
that violated its limits
Unbalance event
TRA Transient Change upwards
AMP Amp value exceeded Change downwards
Available function keys:
F1
Switch to wave event display: this will show a 4 cycle
waveform around the selected event. Available in HOLD.
F2
Switch to rms event display: this will show the ½ cycle rms
trend around the selected event. Available in HOLD.
F3
Switch between Normal and Detailed events table.
F4
Return to previous menu.
Two ways to access Trend:
1. Use the up/down arrow keys to highlight an event in the table. To access Trend press
the ENTER key. The Cursor is on, in the mid of screen and located on the selected
event. Zoom is set to 4.
2. Press Function key F4 to view the Trend part showing the most recent measuring
values. Cursor and Zoom can be switched on afterwards when required.
1.800.868.7495info@Fluke-Direct.ca
Fluke-Direct.ca
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