Glossary
216 BMTW-SVN01F-EN
N NMR
Nuclear magnetic resonance.
P PC Workstation
Tracer Summit personal computer workstation.
pF
Picofarads.
PCM
Programmable control module.
S SCC
LonMark
â„¢
Space Comfort Controller profile.
softset
Use of software to assign an address to a device instead of a DIP switch.
standard network variable type (SNVT)
Used to define data objects in the LonTalk
®
protocol. The SNVTs are
organized into LonMark
â„¢
functional profiles for specific applications. The
acronym is pronounced snivit.
T TCM
Thermostat control module.
TRS
Tracer remote station.
TUC
Terminal unit controller.
topology
The physical arrangement of cables connecting BCUs, PC Workstations,
and hubs within a network. Types of topologies used for Tracer Summit
include bus, star, and bus/star.
U UCM
See Unit control module.
UCP
Unit control panel.