Liebert EM Tabs, Color-Coded Status, Summary of tab functions, Color coding used in Web interface

Web Interface Overview

4.2Tabs

The tabs at the top right of the Web interface window provide access to all the functions of the OpenComms EM device. Table 5 summarizes these functions and where to find more information.

Table 5	Summary of tab functions
Tab		Display	Additional	Description	For details, see:
			Links
Summary		Summary	—	View current value & status of all	5.2 - View Summary Data
		window		connected devices
			Data	View all data for connected devices	5.3.1 - Configure Sensors
Sensors		Sensors	Names	Change names of connected	5.3.2 - Create or Change
		window		devices	Sensor Names
			Graph	Display data in graph format	5.3.3 - View Sensor Graphs
Power		Power		View and set up MP Advanced	5.4 - Power Window
(EM PDU &
			—		(EM PDU & vEM-14
vEM-14		window		Power Strips
					Controllers)
controllers)
			Email	Activate and configure automatic	5.5.1 - E-Mail Setup
				e-mail alerts
Alerts		Alerts	Modem	Activate and configure automatic	5.5.2 - Modem Setup
		window		pager alerts
			SNMP Traps	Activate and configure automatic	5.5.3 - SNMP Trap Alerts
				SNMP trap alerts	Setup
		Security		Change password to Web interface;
Security			—	set up additional users, type of	5.6 - Security Window
		window
				access, timeout after inactivity
			Network	Configure network settings	5.7.1 - Network Connectivity
			Connectivity
			SNMP	Configure unit for SNMP	5.7.2 - SNMP Information
			Information
		Sys Info
Sys Info
				Change time intervals for updating
		window	Data
					5.7.3 - Data Presentation
			Presentation	sensor data, Web page refresh;
				change temperature units (°F / °C)
			Serial Ports	View or change settings for serial	5.7.4 - Serial Ports
			(not used)	ports 1 and 2

4.3Color-Coded Status

The Web interface uses color coding to indicate the status of sensors connected to the unit, as shown in Table 6, to help you quickly identify sensors that require attention.

In EM PDU and vEM-14 controllers, the same color scheme is used for MP Advanced Power Strips connected to the unit.

These colors are used to display the sensor’s name, the current reading and the status of the sensor; the colors are also used in line graphs to indicate alarm thresholds.

Table 6	Color coding used in Web interface
		Display Color
Sensor		Status &	Graph
Name		Current Value	Line Color	Meaning
Red		Red	Red	Critical state (High Critical, Low Critical, Critical)
Yellow		Yellow	Yellow	Warning state (High Warning, Low Warning)
Green		Green	—	Normal
Gray		Black	—	Not present (not connected to unit)

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