Fluke CombiScope PM3370B User Manual page 82

USING THE COMBISCOPE INSTRUMENTS
Example:
Send →
RST
*
Send → DISPlay:MENU MEASure
Send → SYSTem:KEY 2;KEY 4
Send → DISPlay:WINDow:TEXT1:DATA?
Read ← pkpk,6000E-04,V
CURSORS DATA:
The CURSORS function offers a wide variety of voltage and time readouts. The
following readout selections can be made via the CURSORS - READOUT softkey
menu:
<n>: TYPE: UNIT:
10 dV V
dY U
11 V1 V
12 V2 V
13 Vdc V
20 dT s
21 F Hz
30 dX U
40 phase
*
51 T1-trg s
52 T2-trg s
MATH - FFT DATA:
The MATH1/MATH2 - FFT functions offer the readout of the relative or absolute
frequency and amplitude. The following readout selections can be made via the
CURSORS - READOUT and MATH - FFT - PARAM softkey menus:
<n>: TYPE:
60 FFT-freq
61 FFT-ampl
DESCRIPTION:
Voltage difference (delta-V) between the cursors.
Vertical voltage (X-deflection on).
Absolute voltage of cursor 1 to ground.
Absolute voltage of cursor 2 to ground.
DC voltage
Time difference (delta-T) between the cursors.
Frequency (1/dT) in Hertz.
Horizontal voltage (X-deflection on).
The phase between two channels in degrees Celsius.
stands for degrees ° sign)
(
*
The time between cursor 1 and the trigger event.
The time between cursor 2 and the trigger event.
UNIT: DESCRIPTION:
Hz FFT frequency in Hertz.
variable FFT amplitude in:
- Relative FFT selected: dB
- Absolute FFT selected: dBm, dbµV, V (Vrms)
'Switches MEAS1 & 2 off
'Switches MEASURE menu on
'Switches MEAS1 and MEAS2 on
'Requests MEAS1 data
'Response = peak-to-peak 0.6 volt.
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