National Instruments Isolated Analog Input Device NI PXI-4224 - Manual (Page 81)

© National Instruments Corporation I-1 NI PXI-4224 User Manual
Index
A
AI CONV CLK signal
input signal timing (figure), B-7
output signal timing (figure), B-8
overview, B-7
signal routing (figure), 4-6
AI HOLD COMPLETE signal
description (table), 4-9
overview, B-10
signal timing (figure), B-10
AI PAUSE TRIG signal
description (table), 4-9
overview, B-8
AI REF TRIG signal
input signal timing (figure), B-4
output signal timing (figure), B-5
overview, B-4
AI SAMP CLK signal
input signal timing (figure), B-6
output signal timing (figure), B-6
overview, B-5
AI SAMPLE CLK TIMEBASE signal
description (table), 4-9
overview, B-9
signal timing (figure), B-9
AI START TRIG signal
description (table), 4-9
input signal timing (figure), B-3
output signal timing (figure), B-3
overview, B-3
AI.AutoZeroMode property (table), 5-4
AI.Coupling property (table), 5-4
analog input
connections, 2-3
ground-referenced signal connection
(recommended) (figure), 2-12
shielded, 2-12
specifications, A-1
application development
acquiring data, 5-5
adjusting timing and triggering, 5-3
analyzing data, 5-5
clearing tasks and memory, 5-5
configuring channel properties, 5-4
creating tasks
programmatically, 5-3
using DAQ Assistant, 5-3
documentation, 5-11
example programs (note), 5-1
presenting data, 5-5
synchronizing multiple devices
overview, 5-8
program flow chart (figure), 5-9
using LabVIEW, 5-10
typical program flow chart, 5-1
using LabVIEW, 5-5
DAQmx Channel Property Node, 5-7
steps (table), 5-6
B
block diagram of the NI PXI-4224, 4-2
C
calibration
external calibration, 5-13
loading calibration constants, 5-12