Chapter 11
Triggering
©
National Instruments
11-5
X Series User Manual
•
Digital o
u
tp
u
t behavior
•
Co
u
nter behavior
Routing Analog Comparison Event to an Output Terminal
Yo
u
can ro
u
te Analog Comparison Event o
u
t to any PFI <0..15> or
RTSI <0..7> terminal.
Analog Trigger Types
Config
u
re the analog trigger circ
u
itry to different triggering modes:
•
Analog Edge Triggering
—Config
u
re the analog trigger circ
u
itry to
detect when the analog signal is below or above a level yo
u
specify.
In below-level analog triggering mode, shown in Fig
u
re 11-4, the
trigger is generated when the signal val
u
e is less than Level.
Figure 11-4.
Below-Level Analog Triggering Mode
In above-level analog triggering mode, shown in Fig
u
re 11-5, the
trigger is generated when the signal val
u
e is greater than Level.
Figure 11-5.
Above-Level Analog Triggering Mode
Level
An
a
log Comp
a
ri
s
on Event
Level
Analog Comparison Event
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com