Configuration and Installation
Chapter 2
SCXI-1100 User Manual
2-8
© National Instruments Corporation
Table 2-4. Jumpers W2, W3, and W4 Settings
Jumper
Description
Configuration
W2
Factory setting is full bandwidth
(FBW) and no filtering
•
•
•
•
•
•
W2 W3 W4
W3
10 kHz lowpass filter
•
•
•
•
•
•
W2 W3 W4
W4
4 Hz lowpass filter
•
•
•
•
•
•
W2 W3 W4
Note: The settling time varies greatly when you configure the SCXI-1100 to a 4 Hz or 10 kHz
filter or full bandwidth. Refer to Appendix A, Specifications, for details on how fast you
can scan in each case.
Output Selection
Jumpers W7 and W8
Position A connects the module output channel MCH0 to the front connector. Position B
disconnects the front connector from the module output. Use this setting if you do not need the
amplifier output at the front connector. Refer to the Analog Output section later in this chapter
for more information.