ABB UNS0119A-P V101 Programmable Control Module
TriBuild provides a secure
environment to make program
changes on-line and without
interrupting the normal process
operations.
TriCommandTM
TriCommand is a PC-based operator
workstation, utilising Wonderware’s
InTouchTM products. TriCommand
provides real time system control and
monitoring facilities. It can operate as
part of a Triguard SC300E system in a
single station configuration or as
multiple TriCommand stations for
distributed applications. TriCommand
workstations can be connected
to a Triguard SC300E system via peer
to peer, single, or dual serial
communication links, networked via
single or dual redundant LANs.
TriCommand is Windows NTTM
compliant. Standard off-the-shelf
hardware makes customer ownership
and support easy to achieve.
TriCommand workstations may be
installed in the control room for
operator display and control or at a
remote location where there may be a
need for local information and control.
TriCommand allows a user to start
small and expand into an integrated
environment providing a single
seamless network. Expansion is simple
and cost effective.
Key features of TriCommand:
• A real time database of up to 32,000
points that can be mapped to field
or virtual I/O points
• Dynamic Data Exchange (DDE)
allowing TriCommand to pass data
to other Windows applications, eg
ExcelTM
• Supports a comprehensive range of
industry standard protocols, such as
TCP/IP via the DDE server library
• Can display an almost unlimited
number of mimic pages
• Extensive alarm handling
capabilities, including accept, reset,
cross functions (for multiple
systems), zone hierarchy, first out,
status, prioritising, displays,
summaries
• Data logging, data archiving, data
trending
• Event status, event history, event
display, event printing
• Fault diagnostics – communication,
systems
• Advanced control – digital, analogue
• Multi-level security access

The Graphical User Interface for
operators, engineers and managers is
a multiple Windows display on a
single screen. Displays can however
be locked on full screen making the
Windows feature unavailable.
Operators can choose different means
of navigating and interacting with the
system, from full keyboard to a
restricted pushbutton selection pad.
Engineers can develop graphical
displays using a powerful display
builder which can be tailored to the
needs of the process operation.
TriLogTM
TriLog is a message logger, it is
designed to monitor up to four
Triguard SC300E systems accepting
and storing sequence of event and
alarm messages from each system. It
uses a dedicated PC with Windows
NTTM compliance. Windows are
allocated to display time and date
together with current and archived
information from each system.