Issue
A lot of nuisance alarms are being received at the Sigma server which are slowing down the system
Product Line
Satchwell Sigma
Environment
Sigma
Alarms
Comms Stats
Contents
SSAT
3.11
Cause
Sigma system performance can be degraded by excessive unwanted data broadcasts.
Resolution
The Sigma Statistical Analyser Tool (SSAT) is used to present Sigma controller and alarm data in a way to help in identify issues with Sigma systems. See release note for details.
To view SSAT release note click here (Opens in new window)
To download SSAT release note click here (Opens direct link)
For Sigma Statistics Analyser Tool.xls (original Excel 2003 version) in zip format click here (Opens direct link)
For Sigma Statistics Analyser Tool.xls (updated for Excel 2007) in zip format click here (Opens direct link)
Example reports;
1. Pie Chart of Alarm Types
2. Alarm count chart
3. Alarm count list
