Zoom, Replay And Cursors; Miscellaneous - Fluke ScopeMeter 190-202 Service Manual

Fluke 190-062, -102, -104, -202, -204, -502, -504
Service Manual
Scope Record
Records scope waveforms in deep memory while displaying the waveform in Roll mode.
Source ..................................................................... Input A, B, C, D
Max. Sample Speed
(4 ms/div to 1 min/div) ............................................. 125 MS/s
Glitch capture (4 ms/div to 2 min/div) ...................... 8 ns
Time/Div in normal mode ........................................ 4 ms/div to 2 min/div
Record Size ............................................................ 30 k points per waveform
Recorded Time Span .............................................. 4.8 s to 40 hours
Acquisition Modes ................................................... Single Sweep, Continuous Roll, Start/Stop on Trigger
Time Reference ...................................................... time from start, time of day

Zoom, Replay and Cursors

Zoom
Zoom ranges from full record overview to detailed view of individual samples
Replay
Displays a maximum of 100 captured quad input Scope screens.
Replay modes ......................................................... Step by Step, Replay as Animation
Cursor Measurements
Cursor Modes ......................................................... single vertical cursor, dual vertical cursors, dual horizontal cursors
Markers ................................................................... automatic markers at cross points
Measurements:
•
value at cursor 1
•
value at cursor 2
•
difference between values at cursor 1 and 2
•
time between cursors
•
RMS between cursors
•
Time of Day (Recorder modes)
•
Time from Start (Recorder modes)
•
Rise Time, fall time
•
A x s (current over time between cursors)
•
V x s (voltage over time between cursors)
•
W x s (power over time between cursors using powerwaveform AxB or CxD)

Miscellaneous

Display
View Area ................................................................ 126.8 mm x 88.4 mm (4.99 in x 3.48 in)
Resolution ............................................................... 320 pixels x 240 pixels
Backlight ................................................................. LED (Temperature compensated)
Brightness ............................................................... Power Adapter: 200 cd/m
Display Auto-OFF time (battery saving) .................. 30 seconds, 5 minutes or disabled
2-12
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(Scope mode)
2
2
Battery Power: 90 cd/ m