Using The Scxi-1127; Operating As A Multiplexer/Scanner - NI SCXI-1127 User Manual

Using the SCXI-1127

Operating as a Multiplexer/Scanner

© National Instruments Corporation
This chapter discusses in detail the operation of the SCXI-1127. There are
two major modes of operation—operation as a multiplexer and operation
as a matrix. A third mode of operation, independent mode, allows you to
access advanced features of the SCXI-1127.
You can configure the SCXI-1127 to operate as a multiplexer/scanner.
Using this mode of operation, you can configure channels in the scan in
three different ways—two-wire, one-wire, and/or four-wire channel
configurations. In all scanning modes, only one channel is closed at a time
in the multiplexer.
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SCXI-1127 User Manual