Liebert EM - Manual (Page 21)

Web Interface Overview
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4.5 Sensor Names and Status
The Web interface displays four items about sensors in all windows available through the Summary,
Sensors and Power tabs, as shown in Table 10.
The sensor’s Name is an optional user-defined description; the Description is created at the factory
and cannot be changed. The Status and Current Value reflect the most recent sensor reading and
are color-coded for easy identification. Status is determined by the thresholds that may be configured
by the user.
4.6 Buttons
The following buttons appear throughout the Web interface:
Table 10 Sensor information - name and status
Item Description For more information:
Name
(optional)
A user-defined sensor name, if one has been assigned.
See 5.3.2 - Create or
Change Sensor Names
Description
The factory-assigned name, describing the type of sensor and the port
where it is connected—for example, Temperature Sensor 1 applies to
any temperature sensor connected to the Sensor 1 port.
—
(cannot be changed)
Status
Color-coded text that categorizes the current sensor reading:
• Green: Normal (within limits or normal state)
• Yellow: High Warning or Low Warning
• Red: High Critical, Low Critical or Critical
• Black: Not Present (not connected to the unit)
See 5.3.1 - Configure
Sensors, Step 4, to set
up sensor’s high and low
limits or normal state of
sensor.
Current
Value
Color-coded text that shows the current sensor reading—for example,
the temperature or humidity in a monitored area or the state of a dry-
contact device.
Colors correspond to the Status colors described above.
See 5.7.3 - Data
Presentation to change
the data sampling
interval.
NOTE
The sensor is sampled at regular intervals (see 5.7.3 - Data Presentation to change the
interval). At any time, click the Refresh button to obtain the current sensor reading.
Table 11 Buttons in the Web interface
Button Function
Saves any configuration settings that have been changed.
Closes the current window and returns to the previous window.
Displays a graph of data gathered by connected sensors and/or MP Advanced Power Strips.
Logs the current user out of the Web interface.
Note: If you close the browser without logging out, you will still be logged in to the Web interface.
Updates the current window with the most recent monitoring data.
Restores all configuration settings in the current window to the previous values, discarding any
changes that have been made.
Sends a test e-mail or pager alert, allowing you to confirm e-mail and modem configuration settings.