Source and related metrics
In the Zoho IoT application, datapoints, commands, and alarm rules are collectively referred to as the metrics of a module. These metrics are classified as sourced or related based on their creation process and their association within the modules.
Source Metrics
When a metric is configured as a template in a model, then instances created based on the model will have the templates as source metrics.
For example, if you add a datapoint template called "Engine Temperature," a command template "On/Off," and an alarm rule template "Temperature High" to an asset model named "DG Main," and then create an instance called DG-1 based on this model, the datapoint, command, and alarm rule in this instance are called source datapoint, source command, and source alarm rule, of DG-1.
Related Metrics
Managed entity instances can be linked to other managed entity instances using the system-defined lookup fields: Parent Asset, Located At, Connected Gateway. When such connections are established, the source metrics of one instance become the related metrics of the other.
For example, suppose there's an instance named DG-1 created from the DG Main asset model, and another instance named FT-1 from the Fuel Tank asset model. If DG-1 is set as the parent asset of FT-1, then datapoints like Fuel Level from FT-1 become related datapoints of DG-1. Essentially, any instance listing DG-1 as the parent asset will have its datapoints as related datapoints with DG-1.
Metrics from instances selected in the system-define lookup fields will be considered as related metrics of the instance where the field is applied, allowing for organized and structured data management across different IoT entities.
Source and Related Datapoints
Source and related datapoints have an added advantage where related datapoints can be used in configuring new source schedule KPI datapoints.These related datapoints can be used to create scheduled KPI (Key Performance Indicator).
For example, consider a diesel generator parent-child asset relation ship, with a Diesel Generator instance being the parent asset while two assets Fuel tank and Engine are two child assets respectively. Now the Fuel Tank has a source datapoint "Fuel Consumed" and Engine has a source datapoint "Power Generated". These two datapoints become the related datapoints of the Diesel Generator Instance.
Based on the two related datapoints "Fuel Consumed" and "Power Generated" a new schedule KPI datapoint called "Power to Fuel Ratio" can be created as the source datapoint in the Diesel Engine Instance.
Access your files securely from anywhere
Zoho CRM Training Programs
Learn how to use the best tools for sales force automation and better customer engagement from Zoho's implementation specialists.
Zoho DataPrep Personalized Demo
If you'd like a personalized walk-through of our data preparation tool, please request a demo and we'll be happy to show you how to get the best out of Zoho DataPrep.
- Zoho Workerly Home
- Forums
- Connect With Us:
- Zoho Recruit Home
- Forums
- Connect With Us:
New to Zoho Writer?
Create. Review. Publish.
New to Zoho CRM Plus?
Deliver unforgettable customer experiences
New to Zoho CRM Plus?
Deliver unforgettable customer experiences
New to Zoho Marketing Plus?
Everything you need to run your marketing
New to Zoho Marketing Plus?
Everything you need to run your marketing
You are currently viewing the help pages of Qntrl’s earlier version. Click here to view our latest version—Qntrl 3.0's help articles.
New to Zoho Survey?
Zoho Sheet Resources
Zoho Forms Resources
New to Zoho Sign?
Zoho Sign Resources
Sign, Paperless!
New to Zoho TeamInbox?
Zoho TeamInbox Resources
New to Zoho ZeptoMail?
Design. Discuss. Deliver.
New to Zoho Workerly?
New to Zoho Recruit?
New to Zoho CRM?
New to Zoho Projects?
New to Zoho Sprints?
New to Zoho Assist?
New to Bigin?
Related Articles
Understanding Overview Dashboards
Overview Dashboard in Zoho IOT application is a specialized dashboard for individual Devices, Assets, and Locations. It provides a consolidated display of relevant information and metrics related to the respective entity, offering a focused and ...Understand Scheduled KPI Datapoints
Scheduled KPI datapoints are computed values based on expressions, with datapoint values from the same model, related models, and field configured for the model, aggregated using a function over a period. These expressions are executed at defined ...Working with Alarms
The different views of Alarms allow users to examine alarms in detail, providing insights into their nature, severity, and history. The application also includes features to view related alarms, helping users identify connections between different ...Understanding Widgets
Widgets are the fundamental components of a dashboard, presenting vital statistics in intuitive formats within the Zoho IOT application. You can create various types of widgets, including cards, charts, custom fill, dials, image, tables, calendars, ...Understanding Chart Widgets
Charts play a vital role in displaying live and historical data from devices and assets for data visualization and data analysis purposes. Zoho IOT provides a wide range of chart type widgets to showcase these data in colorful and appealing formats ...
New to Zoho LandingPage?
Zoho LandingPage Resources