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Configuration of the rules engine – Xylem CHATTER Notification System configuration guide User Manual

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MANUAL

GB CHATTER NOTIFICATION CONFIGURATION 1303

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Configuration of the Rules Engine

Detailed configuration of Chater Rules Engine

This configuration file describes how data received by Chatter Notification Engine will be treated. This file is a text file in
XML format

The rules shown in the sample configuration file below will treat data like this:

Measurement values from Modbus input number 1 is sent to a SCADA-system

The log time for the measurement is sent to a SCADA-system

If this configuration file is modified, the Chatter - Notification Service must be restarted

C:\Program Files\MJK Automation\Chatter - Notification Service

cnsRulesEngineGlobalConfig.xml

Description of the configuration file for Chater Rules Engine
Table header

Key

Description

cnsVersion

This key contains the version number of this configuration file. The key is used by

Do not change the values in this key without
consulting MJK Automation ApS!

Example:

003

Key

Description

cnsAvailablePlugIns

This key describes which plug-in's are available for the Chater Rules Engine.

The value is a list of an identification number for plug-in and a name of a plug-in.
The identification number and the plug-in name is separated by a semicolon.

ID

Plug in name

0;

Not known

1;

SCADA plug-in

2;

STORMFLOW plug-in

If you specify a plug-in which is not installed, the
Chatter Notification Engine will not start, and you
will get an error like this in the

logfile

;

Rules Engine: Plugin failed to initialize - stopping
EventLog: Rules Engine: Plugin failed to initialize -
stopping

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