Bill,
Check out the following Knowledge Base article for information on configuring your SCXI-1180 module. You will find that the SCXI-1180 is not supposed to show up in MAX and this article will help guide you through how to access these channels.
How Do I Configure My SCXI-1180 in Measurement & Automation Explorer?
http://digital.ni.com/public.nsf/websearch/8672680DB6ADD97286256AAE0054C26C?OpenDocument
Regards,
Justin Britten
Applications Engineer
National Instruments