Rockwell Automation 1746-NI8 SLC 500 Analog Input Modules User Manual - Manual (Page 90)

Index I–4
S
scaled-for-PID, 5-6
scaling, definition, G-3
scaling input data. See input data scaling
scan time,
G-2
self-locking tabs, 1-2
shield connections, 3-6, 3-9
slot disabling, 4-6
software,
2-4, 4-1, C-1
specifications, A-1
electrical, A-1
environmental, A-2
input, A-2
physical, A-1
start-up instructions, 2-1
status bit
channel enable, 1-3
fault condition, 1-3
time to reset, 4-6
time to set,
status LED. See channel status LED or
module status LED
status word
See also input image
addressing, 4-4
bit definition chart, 5-12
definition, G-3
module input image, 5-11
step response time
at filter frequency, 4-7
definition, G-3
in choosing filter frequency, 5 -4
system operation, 1-3
T
terminal pinout diagram, 3-6
terminal wiring, 3-6
wiring inputs, 3-10
tools required for installation, 2-1
transducer
definition, G-3
source impedance, 3-9
wiring, 3-10
troubleshooting
contacting Allen-Bradley, P-4
flowchart, 7-5
LED examination, 7-2
turn-off time, 4-6
turn-on time, 4-6
two's complement binary numbers, D-1
U
under-range error, 5-14
fault bit, 5-14
update time, 4-5
See also channel update time; module
update time
effects of filter time setting, 4-7
related to cut-off frequency, 4-8
W
wiring, 3-1
routing considerations, 3-3
terminal wiring, 3-6
shield connections, 3-9
worksheet, B-1