HP 54645A, User'S And Service Manual

Page: 296 / 301

On/Off, 2–24
Pattern, 3–17
software
BenchLink for Microsoft Windows, 1–7
solutions to problems
channels, 7–5 to 7–6
trace display, 7–4 to 7–5
solving problems
See Service section
Source softkey, 5–26, 5–29, 5–33
sources
defining patterns and edges, 3–20
for trigger, 3–19 to 3–24
specifications
performance, 9–2
threshold accuracy, 7–12
starting an acquisition, 2–28
state machine
triggering on outputs, 3–23
status indicators, 2–13 to 2–14
status line, 2–32, 6–2
Stop, 2–28
Stop key, 4–38
stop printing, 2–34
stopping an acquisition, 2–28
storage, 4–33
sub bright, 7–38
supplied accessories
See accessories, supplied
sweep
delayed, 2–27, 2–32, 5–4, 6–13
main, 2–27, 2–32, 5–4
speed, 2–27
sweep speed, 2–13 to 2–14
and missed trigger, 3–4
See also time base
switch
power, 8–8
sync
amplitude, 6–5
burst color, 6–7
pulse vertical, 6–6
pulses, 6–7
system board
removing, 8–6
replacing/exchanging, 8–11
T
temperature
warm up, 7–29
test
acquisition system, 7–11
configurations (save, recall), 4–44
connectors, 7–9 to 7–10
design ports, 4–42
oscilloscope, 7–2
record, 7–28
setup for thresholds, 7–13
threshold accuracy, 7–12
thresholds, 7–14
vertical interval signal, 6–5
things to check
for channel problems, 7–5 to 7–6
for trace display problems, 7–4 to 7–5
Performance Test Record, 7–12
threshold
accuracy, 7–12
message, 10–8
preset configuration, 4–48
test settings, 7–14
test setup, 7–13
voltage setting, 4–51 to 4–52
threshold voltage
setting, 4–51
time base
preset configuration, 4–48
range, 2–27
setting, 2–13 to 2–14
setting during Autoscale, 2–20
setup, 2–27
varying during run, 4–27
time interval
of auto trigger, 3–3
Time key, 5–26
time measurements
duty cycle, 5–28 to 5–31
fall time, 5–28 to 5–31
frequency, 5–28 to 5–31
period, 5–28 to 5–31
rise time, 5–28 to 5–31
width, 5–28 to 5–31
time reference
indicator, 2–13 to 2–14
setting position of, 4–22 to 4–28
Time/Div, 2–13 to 2–14, 2–32, 5–5
and missed trigger, 3–4
graticule divisions, 2–33
timebase
and missed trigger, 3–4
trace
display problems, 7–4 to 7–5
memory, 4–46 to 4–47
recall, 4–46 to 4–47
softkey, 4–46
to save, 4–46 to 4–47
Trace Mem softkey, 4–46
trace memory, 4–43
message, 10–8
training board
See training kit
training kit, 1–7
transition time, 4–41
trigger
action to cause, 3–4
advanced, 3–14, 3–19 to 3–24
and acquisition, 2–28
AND, OR, then operators, 3–19
characteristics, 9–11
complex waveforms, 3–6
defining edges, 3–20
defining patterns, 3–21
duration operator, 3–19
edge, 3–16
entered and exited operators, 3–19
level, 4–34
missed, 3–4
on sequential patterns, 3–23
operators, 3–19 to 3–24
pattern, 3–13, 3–17
point, 2–27
post-trigger information, 2–28
preset configuration, 4–48
pretrigger information, 2–28
rearming, 4–35
setting during Autoscale, 2–20
single, 4–34 to 4–35
slope, 4–34
source, 4–34
sources, 3–19 to 3–24
to verify, 7–24 to 7–26
TV, 5–18, 5–21, 6–12
TV mode, 5–18
Index
Index-7