Fluke Biomedical 190M - Manual (Page 65)

Using Replay, Zoom and Cursors
Making Cursor Measurements
3
55
Notes
− For mVs select probe type ‘Voltage’.
− For mAs select probe type ‘Current’.
− For mWs select mathematical function
x, and probe type ‘Voltage’ for one
channel and ‘Current’ for the other
channel.
Using Cursors on a Mathematical Result (+ - x)
Waveform
Cursor measurements on, for examle, a AxB waveform
give a reading in Watts if input A measures (milli)Volts and
input B measures (milli)Amperes.
For other cursor measurements on, for example, a A+B,
A-B or AxB waveform no reading will be available if the
input A and input B measurement unit are different.
Using Cursors on Spectrum Measurements
To do a cursor measurent on a spectrum, do the following:
1
CURSOR From Spectrum measurement
display the cursor key label.
2
Move the cursor and observe the
readings at the top of the screen.