Real Time Statistical Process Control for
HMI/SCADA systems
(available for InTouch* and FactoryTalk View SE*)
- Embedded
- All Standard SPC Charts
- No Scripting Required
- Assignable Cause and Corrective Action
- Real-time Process Status and
Exception Reporting
- Quick, Easy Setup and Configuration
Product Overview
NWA SPCx is an online, real-time, SPC tool that embeds within
any InTouch* or FactoryTalk View SE* application. It provides operators,
engineers, and managers with timely monitoring of their critical product
and process parameters.
NWA SPCx makes it easy to incorporate ActiveX-based real-time SPC into
Wonderware InTouch and Rockwell FactoryTalk View SE applications with the
most advanced on-line SPC product available.
The Power of Quality Analyst
SPCx provides a full range of SPC charts with the configurability of our
award-winning NWA Quality
Analyst® charting and analysis package.
Key
Features of SPCx
- Connects directly to InTouch or FactoryTalk View SE tags for real-time
SPC charting and analysis
- Multiple SPC charts may be simultaneously
displayed in a single window, and updated in real time
- Users can select
predefined or ad hoc Assignable Cause and Corrective Action for any
data point
- Annotations can be added directly to the charts
- Status screen displays
visual alarms for specifications and SPC violations
- Simple and intuitive
point-and-click interface with no scripting required
Real-time Process Status Display
The configurable status view displays color-coded visual indicators of
the alarm status for each variable based on any combination of specifications,
SPC limits, or pattern rules. Users simply click on an indicator to display
an updated SPC chart and exception report for that tag.

Interactive Graphics Display
By clicking on a point of interest, you can drill down to see more information
about that point, add text comments, or select from predefined lists of
Assignable Causes and Corrective Actions.

Easy to Configure
Deploying on-line SPC applications is made easier with SPCx Designer to
create product and process variables and associate them with InTouch or
FactoryTalk View SE tags.
* Configure different views of the data including status screens, control
charts, and exception reports.
* Point-and-click set-up and configuration. No scripting required, even
for advanced features.
* Connects directly to InTouch or FactoryTalk View SE tags with time-
or event-based sampling.
* Attach to any ODBC-compliant database.
* Low cost of ownership with streamlined configuration and maintenance.
Easy to Set Up
Once installed, SPCx can be up and running in minutes. Simply add SPCx
as an ActiveX control to your InTouch or FactoryTalk View SE window and
use the tag browser to select the tags you want to monitor and chart.
The point-and-click user interface and tabbed dialogs make it easy to set
up SPC charts, status and alarm conditions, sampling plans, and the other
configuration parameters that allow you to adapt to any SPC requirement.
No scripting is required.

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