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Related Products: |
EMMK-101, EMMK-102, EMMK-103 |
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Related Documents: |
ISCM-0380, ISCM-0385 |
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Type: |
Operation |
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Keywords/Labels: |
trend data, data viewer, operating modes, periodic mode, stream data mode |
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Summary: |
This article describes how to view trend data and parts of the data viewer. |
Access collected data in InsightCM and use different chart viewers for closer analysis of outlying measurements.
Before you begin, configure your assets, add devices, and collect data.
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Viewing Trend Data–View trend data for the features calculated on the device.
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Watching a Live Stream–View streams from all equipment or from one equipment as streams begin.
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Loading Historical Streams–Load streams that are stored in the server and view them on the Data Viewer page.
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Deleting Data–Delete data you no longer need but that the server retained to conserve space and memory.
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Creating a Trend Baseline–Trend baselines determine the values that InsightCM uses to create trend alarms.
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Viewing Historical Data–Analyze historical periodic data by loading a feature in the Trend viewer and then loading the data set in a waveform, spectrum, or other sensor data viewer.
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Comparing Measurements from Different Sources or Times–Compare measurements from multiple points in time or from multiple pieces of equipment by creating data event references that you can show in a chart later.
View trend data for the features calculated on the device.
Ensure that you have collected data from your equipment.
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Click the Data Viewer (
) button in the navigation bar, -
In the asset tree, locate one of the sensors you added to monitor your equipment and expand it.
The asset tree should now contain features nested under each sensor.
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Click a feature in the asset tree. The trend viewer in the top window populates with trend data for that feature.
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Click the Annotate Data Sets button in the Trend Chart and double-click above or below a data set.
The other two viewer charts will automatically populate waveform and spectrum data.
The Data Viewer page is a customizable environment with components that provide access to data and a workspace that contains charts, or viewers. You can add and remove different viewers, load historical or live data, and use various tools to examine features of interest in more detail.
The following image is an example of the Data Viewer page.
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Data Viewer Toolbar |
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Asset tree |
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Trend viewer |
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Metadata pane |
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Viewers with sensor data |
The Data Viewer page has two operating modes designed for viewing specific types of data:
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Periodic Data—Data trends over a customizable time range.
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Stream Data—Live or historian data acquired continuously during an operating state, such as run-up or coast-down. The time range for which you can access data is restricted to the duration of the operating state.
To provide a starting point for your analysis tasks, both modes have a default layout of viewers and a customized toolbar for working in that mode.
To load stream data or subscribe to a stream, view the Data Viewer page in Stream Data mode.
When the Data Viewer page is in Stream Data mode, switch to Periodic Data mode by clicking the Switch to periodic view button on the Data Viewer page toolbar.