Index
fuse, 1-2
source, 1-2
Power connector, 1-4
Power Cord, wrapping for transporta
tion, 1-8
Power on, 1-3
Power Supply, A-20
PRB ADJ connector
described, 2-13
located, 2-12
Precharging, of input channel, 3-2
Printing waveforms, 3-46
Probe
defined, G-4
low-frequency compensation, 1-6
Probe Adjust, A-19
Probe,
; connecting, 3-1
description of, 3-1
Procedure
adding two signals, 3-20
adjust trace rotation, 1-5
capturing random events, 3-12
comparing two signals, 3-20
compressing 4K records, 3-16
connecting probe, 3-1
connecting signals, 3-1
coupling signals. 3-2
displaying magnified sweeps, 3-19
displaying XY patterns, 3-22
finding "lost" displays, 3-7
installation. 1-3
installing the accessory pouch, 1-7
measuring amplitude. See measur
ing voltage
measuring fail time, 3-37
measuring frequency, 3-36
measuring phase, 3-38
measuring rise time, 3-37
measuring time, 3-35-3-40
measuring voltage, 3-32-3-40
power cord wrap, 1-8
power on, 1-3
precharging input channel, 3-2
probe compensation, 1-6
recalling a waveform, 3-42
rejecting common mode signals,
3-20
saving and recalling setups, 3-42
saving and recalling waveforms,
3-41
saving the current acquisition, 3-41
saving waveforms in SAVE REF
memory, 3-41
selecting acquisition mode, 3-9
selecting display mode, 3-3
selecting horizontal mode, 3-4
selecting record iength, 3-15
selecting trigger mode, 3-4
selecting vertical mode, 3-5
setting display focus, 3-6
setting display intensity, 3-6
setting horizontal scale, 3-4
setting trigger position, 3-18
setting up display, 1-4, 3-3
setting vertical scale, 3-5
start up, 1-3
subtracting two signals, 3-20
triggering on signals
complex, 3-27
external, 3-28
low frequency, 3-26
non-repetitive, 3-27
repetitive, 3-25
TV, 3-28
viewing slow signals, 3-10
Product description, xi. A-5
Protection, optional impact, A-2
Q
Quantizing, defined, G-4
R
Rackmount, option described, A-2
Rackmounting, optional impact, A-2
Random event signals, triggering on,
3-12
Readout, symbols in, 2-7
Readouts
Non-Store, 2-6
Store, 2-7
Record length
defined. G-4
selecting, 3-15
Reference memory, defined, G-4
Repetitive acquisition, defined, G-4
Repetitive signal
defined, G-4
triggering on,
3-25
Repetitive store mode, selecting, 3-9
Rise time
defined, G-5
measuring, 3-37
Roll mode, defined, G-5
Roll store mode, selecting, 3-10
RS-232-C interface, A-21
defined, G-5
option described, A-1
S
Safety, 1-1
Covers or Panels, 1-2
Explosive Atmosphere, 1-2
grounding, 1-2
power fuse, 1-2
Sample mode, 3-14
Sampling
defined, G-5
rate, defined, G-5
SAVE REF buttons
described, 2-22
located, 2-22
SAVE REF memory, 3-41
saving waveforms in, 3-41
Save Setup submenu, shown. 2-31
SAVE/CONT button
described, 2-21
located, 2-21
Saved waveforms
comparing, 3-42
recalling, 3-42
Saving and Recalling
Setups, 3-42
waveforms,
3-41
Saving setups, 3-41-3-44
Saving waveforms, 3-41-3-44
Scan mode
defined, G-5
selecting,
3-9
SEC/DIV switch
described, 2-15
located, 2-14
SELECT WAVEFORM button
described, 2-20
located, 2-20
Selected waveform, defined, G-5
Setup
defauit at power up, 3-43
2221A User Manual
1-5