Micromod Micro-PWC: 53PW6000 MicroPWC Operators Manual - Manual (Page 19)

Micro-PWC OPERATOR’S MANUAL
Introduction 5
Node A point of interconnection to a network. On the process control network
operator and process control stations connections are considered
nodes, and on the Ethernet all Micro-PWCs and servers are nodes.
Operator
Window Located on the Micro-PWC screen below the System Window and Mini-
Alarm Window, the Operator Window provides the operator interface to
the process, and displays program output from Operator Window
applications such as Hierarchical Displays, Trends, Graphics, Alarm
Review, etc. The Operator Window is composed of a title bar, a menu
bar, and a display area. Up to four Operator Windows may be present
simultaneously on a Micro-PWC.
Process Area A functional partition of the process. A tag is assigned to and often
located in a particular process area. Micro-PWC functions can be
assigned by area.
Quick Key A menu option available from the Micro-PWC Operator Window menu
bar, which, when selected, provides the user with the ability to vector
directly to one of 64 possible displays.
Software
license A software license conveys to the purchaser the right to use a defined
software product. Local software products are licensed for a specific
platform, while global application products are licensed for network-wide
usage. Software licenses are enforced with PICs and with a software
licensing manager program.
System Window A small window located at the top left corner of the Micro-PWC screen. It
appears automatically upon system startup and is visible at all times.
The System Window provides a date/time indicator and a Menu button
for access to other system features and utilities.
Table 1-2. Glossary (Continued)
Term Definition