NI SCXI-1127 User Manual page 92

Index
D
DAQ devices for accessing SCXI-1127,
1-16 to 1-18
DMM (digital multimeter). See external
DMMs; NI DMM.
dynamic characteristics, A-2
E
electronic support services, F-1 to F-2
e-mail support, F-2
environment specifications, A-3
external DMMs
connecting to SCXI-1127, 1-18 to 1-19
hardware timed scanning
handshaking scanning mode,
2-15 to 2-16
synchronous scanning mode,
2-14 to 2-15
EXT_TRIG_IN signal (table)
description, D-6
hardware timed scanning, 2-11
F
fax and telephone support numbers, F-2
Fax-on-Demand support, F-2
four-wire channel scanning configuration,
2-6 to 2-9
block diagram, 2-7
wiring diagram, 2-8
four-wire versus 2-wire resistance
measurement, 2-9 to 2-10
signal connections for 2-wire
measurement (figure), 2-9
signal connections for 4-wire
measurement (figure), 2-10
front connector, D-1 to D-6
8x4 matrix (figure), D-5
four-wire mode (figure), D-4
one-wire mode (figure), D-3
SCXI-1127 User Manual
signal description (table), D-6
two-wire mode (figure), D-2
FTP support, F-1
G
GND signal (table), D-6
H
handshaking scanning mode, 2-15 to 2-16
hardware installation. See installation.
hardware timed scanning, 2-11 to 2-16
handshake scanning, 2-15 to 2-16
overview, 2-12
scanning flowchart (figure), 2-13
synchronous scanning, 2-14 to 2-15
using external instruments, 2-14
using NI DMM, 2-14
HVAB-backplane adapters, 1-1, 2-2, B-1
I
independent mode
overview, 2-29
relay configuration (figure), 2-30
input characteristics, A-1
installation. See also configuration and
self-test.
accessing SCXI-1127 using DAQ device,
1-16 to 1-18
connecting SCXI-1127 to external DMM,
1-18 to 1-19
connecting SCXI-1127 to NI DMM in
multi-chassis system, 1-9 to 1-15
4-slot and 4-slot multi-chassis
configuration, 1-9 to 1-11
4-slot and 12-slot multi-chassis
configuration, 1-11 to 1-13
12-slot and 12-slot multi-chassis
configuration, 1-13 to 1-15
I-2 © National Instruments Corporation