Configure an alarm for spectral frequencies to
monitor the energy level of each frequency.
Before you begin, ensure that you have
collected data from the sensor asset you are setting a spectral alarm for.
A spectral alarm rule allows you to set alarms for every frequency of a spectrum to ensure that the energy level at each frequency
Complete the following steps to configure a spectral alarm rule for a sensor asset.
Click the Configuration
navigate to the Asset Configuration page.
Select the sensor asset you want to configure a spectral alarm for.
Motor (MCSA) and Voltage
Bus are equipment assets that also support spectral alarms.
Click the Spectral Alarms tab and click
Add to display the Spectral Alarm
Rule dialog box.
Choose an operating state and integration type.
Select a data event from the list.
Expand the Add Level pull-down menu and select the
severity level you want to specify.
Draw the line representing the severity level on the graph.
Using the preview line, align your cursor to the g rms height with the
corresponding length of the waveform and click to set the severity
For data that fluctuates along the length of the
waveform, raise or lower your cursor, move it along the length of the
waveform, and click to set the same severity level for another section
of the waveform.
Click the checkmark button to commit the line of severity levels you have
InsightCM sets the scale of spectral
frequencies automatically based on collected data, but you can disable the
auto-scale and set a maximum scale by clicking Set
In the top right corner of the dialog, click Done.
Repeat steps 5 through 9 to configure additional alarm
levels as needed.
Click OK to save your changes.