Managing Quality Assessment Rules¶

This article describes how to configure quality assessment rules for monitoring objects of the monitoring group, as well as edit and delete quality assessment rules.

Prerequisites¶

Before starting, make sure the user account has been assigned the menu group containing Assessment Rules. If not assigned, contact the application administrator.

Configuring Quality Assessment Rules¶

Select Assessment > Assessment Rules from the left navigation pane.
Select Configure Rules at the end of the row of the monitoring group to configure assessment rules to enter the Rule Configuration page.
Select New Rule, then, in the Select Monitoring Object column, select a measurement point under the current monitoring group as Monitoring Object.

In the Configure Rules column, select Add Rule, then select the following template on the rule page and enter the relevant information.

A rule template supports only one rule configuration under the same monitoring object. Up to 6 assessment rules can be configured for numerical (int/float/double) monitoring objects, and up to 3 assessment rules can be configured for non-numerical monitoring objects, including Missing Data, Delayed Data, and Future Timestamp rules.

Template Name	Measured Quality Dimension	Supported Data Type	Template Description
Out of Range	Validity	int/float/double	This template is used to monitor whether the data sent by the device exceeds the set threshold.
Missing Data	Completeness	Unrestricted	This template is used to monitor whether the device data is delivered within the set cycle or frequency.
Stuck Data	Validity	int/float/double	This template is used to monitor whether the value of the data sent by the device changes over a continuous period time.
Jumped Data	Validity	int/float/double	This template is used to monitor whether the value of the data sent by the device jumps abnormally, that is, whether the change amount of the data is within the set threshold.
Delayed Data	Timeliness	Unrestricted	This template is used to monitor whether the data sent by the device is within the set duration.
Future Timestamp	Validity	Unrestricted	This template is used to monitor whether the timestamp of the data sent by the device is normal.

Select OK to complete the rule template configuration.

After configuring the quality assessment rules, you can view the monitoring objects and quality assessment rules configured for them on the Assessment Rules > Configure Rules page. The assessment rules will take effect in about 1 hour.

Editing an Assessment Rule¶

Select Assessment > Assessment Rules from the left navigation pane.
Select Configure Rules at the end of the row of the target monitoring group to go to the Configure Rules page.
Choose the target monitoring object on the left side of the page and select Edit at the end of the target monitoring object row on the right side of the page. Edited assessment rules will take effect in about 1 hour.

Deleting an Assessment Rule¶

Select Assessment > Assessment Rules from the left navigation pane.
Select Configure Rules at the end of the row of the target monitoring group to go to the Configure Rules page.
Choose the target monitoring object on the left side of the page and select Delete at the end of the target monitoring object row on the right side of the page. Assessment Rules cannot be restored after deletion.