HP Modular Cooling System manual Management module components

Page 31

Warning Temperature Threshold—Temperature difference above Server Intake Temperature Set Point for temperature warning message

Low Temperature Threshold—Temperature difference below Server Intake Temperature Set Point for temperature warning message

The following values are displayed in the web interface for information only:

Fan Speed Target—Displays the percentage of the fan maximum speed

Water Valve—Displays the water valve state

Cooling Module 1 through 3—Displays the Server Intake and Server Exhaust Temperature and the RPM of each cooling unit

Water Inlet Temperature—Displays the temperature of the water coming into the MCS unit to be used to cool the servers

Water Outlet Temperature—Displays the temperature of the water after removing the server heat

Water Flow—Displays the value of the water flow in liters/gallons per minute

Management module components

The management module is located on the inside of the MCS front door.

Item

Reference

Description

 

 

 

1

C key

Used to confirm warnings, critical alarms, and

 

 

configuration setting changes, as well as to turn off the

 

 

audible alarm. Press and hold the C key for five

 

 

seconds, or click the Clear Alarms button on the Web

 

 

interface Setup tab>General menu, to confirm these

 

 

situations.

 

 

 

Management module 31

Image 31
Contents Part Number February 2007 Second Edition HP Modular Cooling System User GuideAudience assumptions Contents Replaceable parts and maintenance and service information Introduction OverviewReference Optimum environment and site requirements Configuration factorsSite preparation MCS kit contents InstallationRequired tools Rack hardware kit contentsInstalling the MCS unit Installation Installation Installation Installation Installation Powering up and configuring the unit Installation Installation Installation Installation Installation Enter 4 Activate Actual Values Return to the Main Menu Network Configuration screenInstallation Installation Configuring the IP address through the web interface Installation Installation Installation Installation Management module overview Management moduleManagement module components Reference Description Logging in through the terminal emulation programWeb interface requirements Accessing the management module through the web interfaceSoftware Browser Logging in through the web interfaceTo add an external alarm relay Connecting an external alarm relayManagement module HP Modular Cooling System Utility overview Serial interfaceOption number Submenu Description Main menuMenu Network Configuration submenu IP Configuration submenu Change Passwords submenu Info Factory Default submenu Configuring HyperTerminalConfiguring Minicom Operator display overview Operator displayOperator display components Indicators Meaning Sensors Sensors Water group sensor Snmp notification Type of message Solution Solution Uneven heat load Indicators Meaning Page Indicators Meaning Has been exceeded or the water flow is less than 2 l/min Indicators Meaning Adjusting the operator display Operator display Automatic Door Release Kit Overview Automatic Door Release KitHP Modular Cooling System frequently asked questions Frequently asked questionsQuestion Answer Port x set out lf=strip HP Modular Cooling System troubleshooting TroubleshootingIssue Resolution MCS specifications SpecificationsSpecification Thermal and air flow performance HP 10642 G2 Rack specificationsEnvironmental specifications Features SpecificationsReplaceable parts Replaceable parts and maintenance and service informationMaintenance and service Air and water heat exchanger maintenanceCooling water composition guidelines Water quality requirements and specificationsAcceptable water quality range CSB Hydrological data Acceptable rangeFrost damage Monitoring the quality of cooling solutionsAdjust the MCS leveling feet so that the unit is level Leveling requirementsCondensation management Customer Self Repair Technical supportBefore you contact HP HP contact informationRéparation par le client CSR Riparazione da parte del cliente Reparaciones del propio cliente Reparo feito pelo cliente Technical support Technical support Technical support Modifications Regulatory compliance noticesRegulatory compliance identification numbers Federal Communications Commission noticeCanadian notice CablesEuropean Union regulatory notice Regulatory compliance notices Taiwan battery recycling notice Battery replacement noticePower cord statement for Japan Acronyms and abbreviations Simple Network Management Protocol Power distribution unitSystems Insight Manager Simple Mail Transfer ProtocolIndex Index
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