Fluke 434 - Manual (Page 64)

Fluke 433/434
Users Manual
15-2
e
ENTER
f F3
Use the arrow keys in the Start menu to adjust the trigger limits: expected inrush time,
maximum current, nominal current, threshold, and hysteresis. The maximum current
determines the vertical height of the current display windows. Threshold is the current
level that triggers the trend capture. The inrush time is the time between trigger and the
time that the current falls to the value indicated by Hysteresis and is indicated on the
trend display between two vertical markers. The screen header displays the rms of all rms
values during the inrush time. If the Cursor is on, the rms measuring values at the Cursor
are displayed.