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APC ACRC500 Power Supply User Manual

1. Reset Only You can choose one or more of the following options by marking their checkboxes TCP IP Resets only the setting that determines how this device must obtain its TCP IP settings That setting will be reset to its default DHCP amp BOOTP Event Configuration Resets only events to their default configuration Any configuration changes by event or by group will revert to their default settings 56 InRow RC RD RP 600 mm User s Guide Serial Modbus To configure Modbus select the Administration tab General on the top menu bar and Serial Modbus on the left navigation menu You can enable or disable Modbus choose a baud rate and specify a unique identifier Modbus defines a request response message structure for a client server environment The APC implementation of Modbus uses Remote Terminal Unit RTU mode You can use Modbus to view the cooling unit through your building management system interface It is read only The Modbus interface supports 3 wire RS 485 DO D1 and Ground Modbus runs at 9600 or 19200 bps The Modbus register map for the cooling unit defines the data type location and valid responses available through Modbus To download the latest Modbus register map go to the APC Web site www apc com search by product and click the documentation link Click on the link to the register map in the list of documentation Check the publication date at the start of the file For mor
2. Blowfish If your SSH v1 client cannot use Blowfish which is always enabled you must also enable DES SSH v2 algorithms 3DES enabled by default Blowfish enabled by default AES 128 AES 256 Your SSH v2 client selects the enabled algorithm that provides the highest security If your SSH client cannot use the default algorithms you must enable an AES algorithm that it can use InRow RC RD RP 600 mm User s Guide Option Description ssh host Status indicates the status of the host key private key key SSH Disabled No host key in use SSH is disabled and is not using a host key even if one is loaded Generating The cooling unit is creating a host key because no valid host key was found Loading A host key is being activated on the cooling unit Valid One ofthe following valid host keys is in the sec directory the required location on the cooling unit A 1024 bit host key created by the APC Security Wizard A 768 bit RSA host key generated by the cooling unit Add or Replace Upload a host key file created by the APC Security Wizard to the sec directory 1 Click Browse 2 Locate the file 3 Click Apply If you use FTP or Secure CoPy SCP instead to transfer the host key file you must specify the sec directory as the target location in the command To use the APC Security Wizard see the Security Handbook on the Utility CD Note To reduce the time required to enable S
3. Select Long or Short The Long format contains Name Location Contact IP address serial number of the device date time event code and event description The Short format provides only the event description E mail test Use this option to send a test message to a configured recipient InRow RC RD RP 600 mm User s Guide SNMP traps Trap receivers View trap receivers by NMS IP Host Name You can configure up to six trap receivers To open the page for configuring a new trap receiver click Add Trap Receiver To modify or delete a trap receiver first click its IP address or host name to access its settings If you delete a trap receiver all notification settings configured under Event Actions for the deleted trap receiver are set to their default values To specify the trap type for a trap receiver select either the SNMPv1 or SNMPy3 radio button For a NMS to receive both types of traps you must configure two trap receivers for that NMS one for each trap type Item Definition Trap Generation Enable the default or disable trap generation for this trap receiver NMS IP Host Name The IP address or host name of this trap receiver The default 0 0 0 0 leaves the trap receiver undefined SNMPv1 option Community Name The name public by default used as an identifier when SNMPv1 traps are sent to this trap receiver Authenticate Traps When this option is enabled the default the NM
4. 9 Control Console Menus 0 00 eee e eee eee 11 Menu Strutture 45s oo RSs oe ne oe ee eee ae 11 M in meni uo dye ee Read wae ee aa ele aide 11 Device Manager option sellesseleessse 11 Network optloni oise ici ure ke cea dee lala Rr Re he acd e EIE ee 12 System option ici is elle e E Ci eae ees 12 InRow RC RD RP 600 mm User s Guide Web Interface errem HH mms VO How to Log ON occ pla DE EDU 13 Overview lllud ea Race rar ee ee eee 13 Supported Web browsers lssleleleeees ern 13 URL address formats lllelllleees ses 13 Common browser error messages at login 14 Summary Page e a NES EAM E ERE EE ee 15 Navigation tabs 1 llo ts 15 Quick stat s 55 22 ra 15 Status asad ra Loses ver reta vede s yeaa etel alate a 15 Help ced nemen EMI Ie a egi e Si ale wh ege n ae 15 Select a tab to perform a task 16 HOME ca e ae xu ts NEEDLE SEE B 18 OVervieW uev Evae vea ten ORT Aa E TR ITE Ayla we AR exa e V D 18 Plann Status eh acacia a RR n Cold dca Ra RR PLC 18 COUPE AA eue I EI EE 18 OVerVIiGW 1 arca S id aie da a Rein ca n CR ROB 18 Setpoints ossi ri s e ke sce e ld ce ee dE ea i ci 19 Gontiguration ita 19 Uniti iocos DANA RAS RATA A A HS Rd Ta M 20 OVEIVIE Wat A da tica 20 Detalle dd Status a A A arm RE da 20 Compressor drive status ACRD500 series and ACRP100 series 21 Identification c
5. To install the Wizard from a downloaded executable file 1 Go to www apc tools download 2 Download the Device IP Configuration Wizard 3 Run the executable file in the folder to which you downloaded it InRow RC RD RP 600 mm User s Guide 59 Use the Wizard Note Most software firewalls must be temporarily disabled for the Wizard to discover unconfigured cooling units Launch the Wizard The installation creates a shortcut link in the Start menu to launch the Wizard Configure the basic TCP IP settings remotely Prepare to configure the settings Before you run the Wizard 1 2 Contact your network administrator to obtain valid TCP IP settings If you are configuring multiple unconfigured cooling units obtain the MAC address of each one to identify it when the Wizard discovers it The Wizard displays the MAC address on the screen on which you then enter the TCP IP settings For a Network Management Card that you install in the cooling unit the MAC address is on a label on the back of the card The MAC address is on a label in the cooling unit s electrical cabinet You can also obtain the MAC address from the Quality Assurance slip that came with the cooling unit Run the Wizard to perform the configuration To discover and configure over the network cooling units that are not configured 1 60 From the Start menu launch the Wizard The Wizard automatically detects the first cooling unit that is
6. Security protocols for authentication and encryption Initial setup You must define the following three TCP IP settings for the cooling unit before it can operate on the network P address of the cooling unit Subnet mask IP address of the default gateway Note Never use the loopback address 127 0 0 1 as the default gateway address for the cooling unit Doing so will disable the unit and will require you to reset TCP IP settings to their defaults using a local serial login To use a DHCP server to configure the TCP IP settings for a cooling unit see TCP IP settings on page 37 To configure the TCP IP settings see the Installation Manual for your cooling unit provided in printed form and in PDF on either the Utility CD or on the APC Web site www apc com InRow RC RD RP 600 mm User s Guide Internal Management Features Overview You can manage the cooling unit through the Web interface display interface control console Modbus or SNMP SNMP requires the PowerNet MIB available on the Utility CD or from the APC Web site WWW apc com For more information about the menu driven interfaces of the cooling unit see Web Interface on page 13 and Control Console on page 6 For more information about the display interface see the Operation and Maintenance manual for your cooling unit available on the Utility CD or on the APC Web site www apc com To download the latest version of the M
7. 100 Mbps each with the option of half duplex for communication in only one direction at a time or full duplex for communication simultaneously in both directions on the same channel InRow RC RD RP 600 mm User s Guide DNS Adminstration gt Network gt DNS gt servers Use the options under DNS on the left navigation menu to configure and test the Domain Name System DNS Select servers to specify the IP addresses of the primary and optional secondary Domain Name System server The cooling unit cannot send any e mail messages unless at least the IP address of the primary DNS server is defined The cooling unit waits a maximum of 15 seconds for a response from the primary DNS server or the secondary DNS server if a secondary DNS server is specified If the cooling unit does not receive a response within that time e mail cannot be sent Therefore use DNS servers on the same segment as the cooling unit or on a nearby segment but not across a wide area network WAN After you define the IP addresses of the DNS servers verify that DNS is working correctly by entering the DNS name of a computer on your network to look up the IP address for that computer Select naming to define the host name and domain name of the cooling unit Host Name When an Administrator configures a host name here and a domain name in the Domain Name field users can then enter a host name in any field in the cooling unit interface except
8. Clear Data Log to delete all data recorded in the log Deleted data cannot be retrieved Graphing Use this option to create an interactive data graph Select a maximum of four data parameters from the Graph Data pull down menu Choose a time frame from the Graph Time pull down menu or enter a date range in the From and To fields Click Apply to generate the graph Click Launch Graph in New Window to launch the graph in a new browser window that provides a full screen view Use the zoom tool above the graph to magnify the data shown on the screen You can also click on any point in the graph to center and magnify that point on the screen Use the left or right arrow bar to navigate through the data displayed in the magnified graph Hover over any horizontal line in the graph to view the date time and Y axis value for that data record Interval Use this option to define in the Log Interval setting how frequently data is sampled and stored in the data log This Web interface page also reports how many days of data the log can store based on the interval you selected When the log is full the older half of the log is deleted and the newer half is retained To avoid automatic deletion of older data enable and configure data log rotation as described in the next section InRow RC RD RP 600 mm User s Guide 25 Rotation 26 Use this option to set up a password protected data log repository on a specified FTP server Enabling rotati
9. Each valid DHCP response contains options that provide the TCP IP settings that the cooling unit needs to operate on a network and other information that affects the cooling unit s operation Vendor specific information option 43 The cooling unit uses this option in a DHCP response to determine whether the DHCP response is valid This option contains up to two APC specific options in a TAG LEN DATA format the APC Cookie and the Boot Mode Transition APC cookie Tag 1 Len 4 Data 1APC Option 43 communicates to the cooling unit that a DHCP server is configured to service the cooling unit By default this DHCP response option must contain the APC Cookie for the cooling unit to accept the lease To disable the requirement of an APC cookie see DHCP on page 38 Following in hexadecimal format is an example of a Vendor Specific Information option that contains the APC cookie Option 43 0x01 0x04 0x31 0x41 0x50 0x43 Boot mode transition Tag 2 Len 1 Data 1 2 This option 43 setting enables or disables Remain in DHCP amp BOOTP mode after accepting TCP IP settings which by default is disabled A data value of 1 enables Remain in DHCP amp BOOTP mode after accepting TCP IP settings Whenever the cooling unit reboots it will request its network assignment first from a BOOTP server and then if necessary from a DHCP server A data value of 2 disables the Remain in DHCP amp BOOTP mode after accepting T
10. How to use FTP or SCP to retrieve the log files on page 30 to obtain a text version of the event log 48 InRow RC RD RP 600 mm User s Guide Administration Notification Event Actions Types of notification You can configure event actions to occur in response to an event or a group of events These actions notify users of the event in any of several ways Active automatic notification The specified users or monitoring devices are contacted directly E mail notification SNMP traps Syslog notification To set up additional methods of active notification that are not included in the Event Action options see Configuration on page 23 for information on configuring the output contact Indirect notification through the event log If none of the direct notification methods are configured users must check the log to determine which events have occurred Another method of indirect notification not included in the Event Action options is the use of informational queries See access control on page 46 under SNMP for a description of SNMP access types that enable a Network Management System NMS to perform informational queries Configuring the most restrictive SNMP access type READ or using Serial Modbus enables informational queries without the risk of allowing remote configuration changes Configuring event actions You can configure event actions for individual events or for predefined
11. LED indicates the status of the cooling unit Condition Description Off The cooling unit has no power Solid Green The cooling unit is receiving power Flashing Green The cooling unit is receiving a firmware upgrade Check log When yellow this LED indicates that at least one new critical alarm warning alarm or event has occurred since the last time the event log was viewed from the display interface Warning alarm When yellow this LED indicates that a warning alarm condition exists and may require your attention to prevent it from deteriorating into a critical state A new alarm will cause a beep every 30 seconds until you silence the alarm by pressing any function key Critical alarm When red this LED indicates that a critical alarm condition exists and requires your immediate attention An audible alarm beeps every 30 seconds Press any function key to silence the audible alarm Watchdog Features Overview To detect internal problems and recover from unanticipated inputs the cooling unit uses internal system wide watchdog mechanisms When it reboots to recover from an internal problem a System Warmstart event is recorded in the event log Network interface watchdog mechanism The cooling unit implements internal watchdog mechanisms to protect itself from becoming inaccessible over the network For example if the cooling unit does not receive any network traffic for 9 5 minutes either direct t
12. Options Information about the Cooling Unit Identification Use this option to define the System Name Contact and Location values used to identify the cooling unit For example you might configure Name as Test Lab Contact whom to contact about the device as Donald Adams and Location as Building 3 Date amp time Mode Use this option to set the time and date used by the cooling unit The option displays the current settings and allows you to change those settings manually or through a Network Time Protocol NTP Server Manual Use this selection to do one of the following Enter the date and time for the cooling unit Mark the checkbox Apply Local Computer Time to match the date and time settings of the computer you are using and click Apply Synchronize with NTP Server Use this selection to have an NTP Server define the date and time for the cooling unit Setting Definition Primary NTP Enter the IP address or domain name of the primary NTP server Server Secondary NTP Enter the IP address or domain name of the secondary NTP server when a Server secondary server is available Time Zone Select a time zone The number of hours preceding each time zone in the list is the offset from UTC Coordinated Universal Time Temps Universel Coordonn formerly Greenwich Mean Time the international time standard Update Interval Define how often in hours the cooling unit accesses the NTP Server fo
13. SubnetMask DefaultGateway and BootMode You must edit the section SystemDate Time to set the system date and time of a receiving cooling unit or cause that cooling unit to use an NTP Server to set its date and time See Customizing on page 63 for configuration guidelines for date and time settings 62 InRow RC RD RP 600 mm User s Guide Detailed procedures Use the following procedures to retrieve the settings of one cooling unit and export them to one or more cooling units Retrieving To set up and retrieve an ini file to export 1 Configure the cooling unit with the settings you want to export Note To avoid errors configure the cooling unit by using its user interface whenever possible Directly editing the ini file risks introducing errors 2 Use FTP to retrieve the file config ini from the cooling unit you configured a Open a connection to the cooling unit using its IP Address For example ftp gt open 158 165 2 132 b Log on using the Administrator user name and password configured for the cooling unit c Retrieve the config ini file containing the cooling unit s current settings ftp gt get config ini The file is written to the folder from which you launched FTP To create batch files and use an APC utility to retrieve configuration settings from multiple cooling units and export them to other cooling units see Release Notes ini File Utility version 1 0 on the Utility CD Customizing Y
14. are both ape A Device User Device Manager in the control console can access only the Log option in the Events menu and use the Group Unit and Alarms menus The Device User s default user name is device and the default password is apc A Read Only User has the following restricted access Access through the Web interface only Access to the same menus as a Device User but without the capability to change configurations control devices or delete data Links to configuration options may be visible but are disabled and the event log displays no Clear Log button The Read Only User s default user name is readonly and the default password is apc To set User Name and Password values for the Administrator Device User and Read Only User accounts see Setting user access on page 32 You must use the Web interface to configure values for the Read Only User InRow RC RD RP 600 mm User s Guide How to Recover from a Lost Password Use a local computer a computer that connects to the cooling unit through the serial port to access the control console 1 2 Select a serial port at the local computer and disable any service that uses that port Connect the configuration cable APC part number 940 0103 and extension if required 940 1000A to the selected port on the computer and to the serial port at the cooling unit use the DB 9 connector on the front of the electrical panel Q Note Do not to
15. cooling unit to have the settings you want to export Retrieve the ini file from that cooling unit Customize the ini file to change at least the TCP IP settings and make a copy to export RYN gt Usea file transfer protocol supported by the cooling unit to transfer the copied file to one or more additional cooling units To transfer the file to multiple cooling units simultaneously use an FTP or SCP script or the APC ini file utility Each receiving cooling unit uses the file to reconfigure its own settings and then deletes it Contents of the ini file The config ini file that you retrieve from the cooling unit contains the following Section headings which are category names enclosed in brackets and under each section heading keywords which are labels describing specific cooling unit settings Note Only section headings and keywords supported by the cooling unit from which you retrieve the file are included Each keyword is followed by an equals sign and the current value for that parameter s setting either the default value if the value has not been specifically configured or the configured value The Override keyword with its default value prevents one or more keywords and their device specific values from being exported For example in the NetworkTCP IP section the default value for Override the MAC address of the cooling unit blocks the exporting of the values for the keywords SystemIP
16. customer support requests www apc com Corporate Headquarters Connect to localized APC Web sites for specific countries each of which provides customer support information www apc com support Global support searching APC Knowledge Base and using e support Contact the APC Customer Support Center by telephone or e mail Local country specific centers go to www apc com support contact for contact information For information on how to obtain local customer support contact the APC representative or other distributors from whom you purchased your APC product O 2009 APC by Schneider Electric APC the APC logo and InRow are owned by Schneider Electric Industries S A S American Power Conversion Corporation or their affiliated companies All other trademarks are property of their respective owners da LLLI TL iac
17. field InRow RC RD RP 600 mm User s Guide 41 Web Use the options under Web on the left navigation menu to configure the following Option Description access ssl cipher suites To activate changes to any of the following access selections log off from and back on to the cooling unit Disable Disables all access to the Web interface You must use the control console to re enable access to the Web interface Select Network and Web SSL TLS Then for HTTP access select Access and Enabled and for HTTPS access also select Web SSL and Enabled Enable HTTP the default Enables Hypertext Transfer Protocol HTTP which provides Web access by user name and password but does not encrypt user names passwords and data during transmission Enable HTTPS Enables Hypertext Transfer Protocol over Secure Sockets Layer HTTPS to provide Web access Secure Sockets Layer SSL encrypts user names passwords and data during transmission and provides authentication of the cooling unit by digital certificate See Creating and Installing Digital Certificates in the Security Handbook on the Utility CD to choose among the several methods for using digital certificates When HTTPS is enabled your browser displays a lock icon usually at the bottom of the screen HTTP Port Identifies the TCP IP port used for communication by HTTP with the cooling unit The default is 80 HTTPS Port Identifies the TCP IP port u
18. groups of events Configuring by event To define event actions for an individual event 1 Select the Administration tab Notification on the top menu bar and by event under Event Actions on the left navigation menu 2 Follow the on screen instructions to list events by severity either by main category or sub category 3 In the list of events check the marked columns to see whether the action you want is already configured for the event By default logging is configured for all events 4 For details of the current configuration such as the recipients to be notified by e mail or the Network Management Systems NMSs to be notified by SNMP traps click on the event name 5 Add to or change the event configuration Note A Syslog server must be configured before you can display or use the Syslog option and at least one e mail recipient or trap receiver must be configured before you can display or use the detailed e mail and trap notification options Mark the checkboxes to enable or clear them to disable event logging or Syslog for this event InRow RC RD RP 600 mm User s Guide 49 50 Click on any e mail recipient or trap receiver and specify any value up to three digits to configure the following detailed options How long in seconds or minutes the cooling unit waits after the event occurs before sending e mail to the selected e mail recipient or a trap to the selected trap receiver If the event clear
19. includes information that the event log does not display The version of the file format first field The date and time the file was retrieved The Name Contact Location values and IP address of the cooling unit The unique Event Code for each recorded event event log only Note The cooling unit uses a four digit year for log entries You may need to select a four digit date format in your spreadsheet application to display all four digits of the year If you are using the encryption based security protocols for your system use Secure CoPy SCP to retrieve the log file You should have FTP disabled If you are using unencrypted authentication methods for the security of your system use FTP to retrieve the log file See the Security Handbook available on the Utility CD and on the APC Web site www apc com for information on the available protocols and methods for setting up the type of security appropriate for your needs To use SCP to retrieve the file To use SCP to retrieve the event txt file use the following command scp username hostname or ip address event txt event txt To use SCP to retrieve the data txt file use the following command scp username hostname or ip address data txt data txt 30 InRow RC RD RP 600 mm User s Guide To use FTP to retrieve the file To use FTP to retrieve the event txt or data txt file 1 At a command prompt type tp and the Management Card s IP a
20. not configured Select Remotely over the network and click Next gt Enter the TCP IP settings System IP Subnet Mask and Default Gateway for the unconfigured cooling unit identified by the MAC address at the top of the screen Then click Next gt On the Transmit Current Settings Remotely screen if you check mark Start a Web browser when finished the default Web browser connects to the cooling unit after you transmit the settings Click Finish to transmit the TCP IP settings If the IP address you entered is in use on the network the Wizard prompts you to enter an IP address that is not in use Enter a correct IP address and click Finish The Wizard searches for another unconfigured cooling unit or device If it finds one it displays the screen with data entry boxes for the TCP IP settings of that cooling unit To skip configuring the cooling unit or device whose MAC address is currently displayed click Cancel To configure the TCP IP settings of the next card repeat this procedure beginning at step 3 InRow RC RD RP 600 mm User s Guide Configure or reconfigure the TCP IP settings locally To configure a single cooling unit through a serial connection 1 2 Contact your network administrator to obtain valid TCP IP settings Connect the provided serial configuration cable from an available communications port on your computer to the serial port of the cooling unit Make sure no other device is
21. structure of building management systems using the Modbus protocol and see access control on page 46 under SNMP for a description of SNMP access types that enable an NMS to perform informational queries Configuring the most restrictive SNMPvl access type READ enables informational queries without the risk of allowing remote configuration changes InRow RC RD RP 600 mm User s Guide 31 Administration Security Local Users Permission levels Before you configure user access be sure you understand the capabilities of each account type Administrator Device User and Read Only User to use menus view information and change settings For information on user permission levels for each account type Administrator Device User and Read Only User see Types of user accounts on page 3 Setting user access You set the user name and password for each of the account types in the same manner User name The case sensitive user name maximum of 10 characters is used by Administrators and Device Users to log on at the control console display interface or Web interface and by the Read Only User to log on at the Web interface Default values are ape for Administrator device for Device Users and readonly for the Read Only User Password The case sensitive password maximum of 10 characters is used to log on to the Web interface except for the Read Only User the control console or the display interface The de
22. to upgrade one cooling unit 64 Upgrade multiple InRow RC RD RP 600 mm cooling units 65 Use XMODEM to upgrade one InRow RC RD RP 600 mm 65 Verifying Upgrades and Updates LL 66 OVervIeW aii eret ath Se Dr atado BIB alada inte a 66 Last transfer result codes 200 cee eee eee eee 66 InRow RC RD RP 600 mm User s Guide v Introduction Product Description Features of the InRow RC RD RP 600 mm cooling unit The American Power Conversion APC InRow RC RD RP 600 mm cooling unit is a modular air conditioning unit that is available in either a direct expansion DX model ACRD500 series or ACRP100 series or a chilled water CW model ACRC500 series or ACRP500 series It is the width of a standard enclosure 600 mm and can be placed in a data center row It provides full management capabilities over a network using HyperText Transfer Protocol HTTP Telnet HTTP over Secure Sockets Layer HTTPS Secure Shell SSH Simple Network Management Protocol SNMP File Transfer Protocol FTP Secure CoPy SCP and Modbus The cooling unit provides the following features Group control Temperature monitoring Remote shutdown Output contact monitoring Event log accessible by Telnet FTP SSH SCP serial connection the display interface or a Web browser SNMP traps and e mail notifications sent in response to events Syslog events sent to configured Syslog servers
23. 0 mm User s Guide To do the following see Administration General Options on page 55 Define the System name contact and location values Set the date and time used by the cooling unit Select the temperature scale used by the cooling unit Restart the user interface of the cooling unit Reset network interface settings to their default settings Upload a user configuration file Configure Modbus settings View information about the cooling unit Define the URL addresses of the user links in the Web interface InRow RC RD RP 600 mm User s Guide 17 Cooling Unit Operation Home Overview View a summary of the following Active alarms Group status Unit status Recent device events Alarm status View the following alarm information Group alarm status showing alarm descriptions and severity level Unit alarm status showing alarm descriptions and severity level You can also choose to clear active alarms Group Overview View the following properties that are group level or common to each unit in the group Cool setpoint in degrees Celsius C or Fahrenheit F Air flow in cubic feet per minute CFM or liters per second L s Maximum rack inlet temperature Minimum rack inlet temperature Cool output in kilowatts kW Cool demand in kW Humidify Dehumidify and Reheat output as a percentage of full output ACRP100 and ACRP500 cooling units only Hu
24. 05 6 185 and an AOS module of apc hw03 aos xxx bin with xxx representing the version number of the AOS module with no periods separating the digits scp apc_hw03 aos xxx bin apc 158 205 6 185 apc_hw03 aos xxx bin Use a similar SCP command line with the name of the application module instead of the AOS module to transfer the application module to the cooling unit Upgrade multiple cooling units Export configuration settings You can create batch files and use an APC utility to retrieve configuration settings from multiple cooling units and export them to other cooling units See Release Notes ini File Utility version 1 0 on the Utility CD Use FTP or SCP to upgrade multiple cooling units To upgrade multiple cooling units using an FTP client or using SCP write a script which automatically performs the procedure For FTP use the steps in Use FTP or SCP to upgrade one cooling unit in the script Use XMODEM to upgrade one cooling unit To use XMODEM to upgrade the firmware for a single cooling unit that is not on the network 1 Obtain the individual firmware modules the AOS module and the application module from www apc com tools download Select a serial port at the local computer and disable any service which uses that port Connect the configuration cable APC part number 940 0103 that came with the cooling unit to the selected port and to the serial port at the cooling unit Run a terminal program such as
25. 3 If HTTP is your access mode https 139 225 6 133 If HTTPS is your access mode Fora System IP address of 139 225 6 133 when the cooling unit uses a non default port 5000 in this example at the Web server the entry would be one of the following http 139 225 6 133 5000 if HTTP is your access mode https 139 225 6 133 5000 if HTTPS is your access mode 14 InRow RC RD RP 600 mm User s Guide Summary Page When you log on to the Web interface at the cooling unit navigation tabs are displayed at the top of the screen Below the navigation tabs a top menu bar lists options related to the selected tab The status field displays information about the selected tab or top menu bar option Navigation tabs Five tabs are displayed at the top of the screen e Home View any active alarm or warning conditions and clear active alarms this tab is displayed when you log on for the first time Group View and configure group settings Unit View cooling settings unit properties identification information view or reset run hours and configure service intervals Logs View and configure the event and data logs and configure Syslog settings e Administration Configure security network connection notification and device settings Quick status The quick status tab is displayed in the upper right of every screen in the Web interface The tab displays a warning of any alarms Click the green device
26. 9 225 12 255 Access only by a NMS on the 149 225 12 segment 149 225 255 255 Access only by a NMS on the 149 225 segment 149 255 255 255 Access only by a NMS on the 149 segment 0 0 0 0 the default setting which can also be expressed as 255 255 255 255 Access by any NMS on any segment FTP server The FTP server settings enable by default or disable access to the FTP server and specify the TCP IP port 21 by default that the FTP server uses for communication with the cooling unit The FTP server uses both the specified port and the port one number lower than the specified port You can change the Port setting to the number of any unused port from 5000 to 32767 to enhance the protection provided by User Name and Password settings You must then use a colon in the command line to specify the non default port number For example for a port number of 5001 and the cooling unit IP address of 152 214 12 114 you would use this command ftp 152 214 12 114 5001 Note FTP transfers files without encryption For higher security disable the FTP server Q and transfer files with Secure CoPy SCP Selecting and configuring Secure SHell SSH enables SCP automatically Note At any time that you want the cooling unit to be accessible for management by InfraStruXure Central FTP Server must be enabled in the cooling unit interface Related Topics See these related topics Console on this page to configure SSH
27. Arc by Schneider Electric User s Guide InRow RC RD RP 600mm ACRC500 ACRC501 ACRD500 ACRD501 ACRP100 S ACRP101 ACRP500 ACRP501 X Contents INTOdU CIO Malal Product Description suci ka aa danos 1 Features of the InRow RC RD RP 600 mm 1 Initial setup 00 a acid 1 Internal Management Features eee eens 2 Overview A eee eee eee 2 Logon Control resed Pie a ee ee RE 2 Types of user accounts 00 02 cece eee 3 How to Recover from a Lost Password ooooooooo 4 Display Interface LEDS 00 is bead eee eee obs 5 MAUI Ree echo eed Be eh eet eres xad eee IAE ew ae 5 Gheck log 0 255 cite ee eee Rd Eae ta 5 VE LULL LA Bt Le U0 is ee Pe 5 Critical alarm iienaa i aa ari mahn a ana a a aaa aniiidh aa aia 5 Watchdog Features 2 25 EE cara 5 OvervieW A a Eier We ERG RATER ESI 5 Network interface watchdog mechanism 5 Resetting the network timer eslslseeesss 5 Control Console ener Howto Log On ed div IDRRENATZERLUNE RIF rhs 6 Ov rVIie W ida ey eA ee Aa de a 6 Remote access to the control console 6 Local access to the control console 7 Main Screen suu oe rx Y RW ane ge woe d Re RANG SM a Ges 8 Example main screen 200020 cee eee eee eee 8 Information and status fields oooooooooooooo
28. CP IP settings The TCP IP Configuration setting switches to DHCP when the cooling unit accepts the DHCP response Whenever the cooling unit reboots it will request its network assignment from a DHCP server only Following in hexadecimal format is an example of a Vendor Specific Information option that contains the APC cookie and the disable Boot Mode Transition setting Option 43 0x01 0x04 0x31 0x41 0x50 0x43 0x02 0x01 0x01 InRow RC RD RP 600 mm User s Guide 39 TCP IP options The Management Card uses the following options within a valid DHCP response to define its TCP IP settings All of these options except the first are described in RFC2132 IP Address from the yiaddr field of the DHCP response described in RFC2131 The IP address that the DHCP server is leasing to the cooling unit Subnet Mask option 1 The Subnet Mask value that the cooling unit needs to operate on the network Router i e Default Gateway option 3 The default gateway address that the cooling unit needs to operate on the network IP Address Lease Time option 51 The time duration for the lease of the IP Address to the cooling unit Renewal Time T1 option 58 The time that the cooling unit must wait after an IP address lease is assigned before it can request a renewal of that lease Rebinding Time T2 option 59 The time that the cooling unit must wait after an IP address lease is assigned before it can seek to rebind that lease Oth
29. HyperTerminal and configure the selected port for 9600 bps 8 data bits no parity 1 stop bit no flow control and save the changes Press ENTER twice to display the User Name prompt 6 Enter the Administrator user name and password ape by default for both From the Control Console menu select System then Tools then File Transfer then XMODEM and type Yes at the prompt to continue At the prompt for the baud rate enter an appropriate baud rate for the terminal program to use for the transfer A higher baud rate causes faster firmware upgrades Note Allowed values are 2400 9600 19200 and 38400 To choose a baud rate different from your current connection disconnect from the terminal session Configure the selected port for the desired baud rate and reconnect the terminal session InRow RC RD RP 600 mm User s Guide 69 70 Press ENTER The screen displays uppercase C indicating transfer mode 9 From the terminal program s menu select the binary AOS file to transfer via XMODEM CRC After the XMODEM transfer is complete set the baud rate to 9600 if you selected a different rate in step 8 The cooling unit automatically restarts 10 Repeat step 4 through step 9 to install the application module In step 9 use the application module file name not the AOS module file name For information about the file name format used for application modules see Firmware files InRow RC RD RP 600 mm User s Gu
30. IUS access and set primary and secondary servers InRow RC RD RP 600 mm User s Guide Web Interface How to Log On Overview You can use the cooling unit s DNS name or System IP address for the URL address of the Web interface Use your case sensitive User Name and Password settings to log on The default user name differs by account type ape for an Administrator device for a Device User readonly for a Read Only User The default password is ape for all three account types information in a server certificate If the certificate was created with the APC Security Wizard and an IP address was specified as the common name in the certificate you must use an IP address to log on to the cooling unit Ifa DNS name was specified as the common name on the certificate you must use a DNS name to log on n Note If you are using HTTPS as your access protocol your login credentials are compared with For information about the Web page that appears when you log on to the Web interface see Summary Page on page 15 Supported Web browsers You can use Microsoft Internet Explorer IE 7 x and higher on Windows operating systems only Firefox version 3 0 6 and higher by Mozilla Corporation on all operating systems to access the cooling unit through its Web interface Other commonly available browsers also may work but have not been fully tested by APC Note For optimal functioning of the Web interface enable JavaScri
31. L to access the event log For more information about the event log see Events on page 24 Main menu The main control console menu has options that provide access to the management features of the control console 1 Device Manager equivalent to Device User in the Web interface 2 Network 3 System 4 Logout Note When you log on as Device Manager you do not have access to the Network or System menus Device Manager option This option accesses the Device Manager menu which displays information about the unit and the group Select the components you want to manage For example 1 View Active Alarms 2 Cooling Group 3 Cooling Unit InRow RC RD RP 600 mm User s Guide 11 Network option Use this option to perform any of the following tasks Configure the cooling unit s TCP IP settings Configure the settings for the type of server DHCP or BOOTP used to provide the TCP IP settings to the cooling unit Use the Ping utility Define settings that affect the FTP Telnet SSH Web SSL SNMP Syslog Serial Modbus E mail and DNS features of the cooling unit System option 12 Use this option to perform any of the following tasks Control Administrator and Device Manager access Define the System Name Contact and Location values Set the date and time used by the cooling unit Restart the cooling unit s management interface Reset control console settings to their default values Define RAD
32. Note To disable sending Syslog messages for Critical Warning or Informational events see Configuring event actions on page 49 InRow RC RD RP 600 mm User s Guide Test Use this option to send a test message to the Syslog servers configured through the servers option 1 Select a severity to assign to the test message 2 Define the test message using any text that is formatted according to the required message MSG fields The message fields which you format are one of the three parts of the Syslog message that will be sent For example APC Test Syslog meets the formatting requirements The priority PRI identifies the Syslog priority assigned to the message s event and the facility code assigned to messages sent by the cooling unit The Header includes a time stamp and the IP address of the cooling unit The message MSG part has two fields A TAG field which is followed by a colon and a space identifies the event type e A CONTENT field provides the event text followed optionally by a space and the event code InRow RC RD RP 600 mm User s Guide 29 How to use FTP or SCP to retrieve the log files If you are an Administrator or Device User you can use FTP or SCP to retrieve a tab delineated event log file event txt or data log file data txt that you can import into a spreadsheet application The file reports all of the events recorded since the log was last deleted The file
33. S identified by the NMS IP Host Name setting will receive authentication traps traps generated by invalid attempts to log on to this device To disable that ability clear the checkbox SNMPv3 option Select the identifier of the user profile for this trap receiver To view the settings of the user profiles identified by the user names selectable here choose Network on the top menu bar and user profiles under SNMPv3 on the left navigation menu SNMP trap test Use this option to test the sending of a trap to a configured trap receiver Last Test Result The result of the most recent SNMP trap test A successful SNMP trap test verifies only that a trap was sent it does not verify that the trap was received by the selected trap receiver A trap test succeeds if all of the following are true The SNMP version SNMPv1 or SNMPv3 configured for the selected trap receiver is enabled on this device The trap receiver is enabled Ifa host name is selected for the To address that host name can be mapped to a valid IP address To Select the IP address or host name to which a test SNMP trap will be sent If no trap receiver was ever configured a link to the Trap Receiver configuration page is displayed If a trap receiver was deleted or was reset to its default values by this or any other management application the default values for its trap type are listed 54 InRow RC RD RP 600 mm User s Guide Administration General
34. SH create and upload a host key in advance If you enable SSH with no host key loaded the cooling unit takes up to 5 minutes to create a host key and the SSH server is not accessible during that time Remove Remove the current host key include a SSH client but Microsoft Windows operating systems do not SSH clients are available Note To use SSH you must have a SSH client installed Most Linux and other UNIX platforms from various vendors InRow RC RD RP 600 mm User s Guide 45 SNMP SNMPv1 All user names passwords and community names for SNMP are transferred over the network as plain text If your network requires the high security of encryption disable SNMP access or set the access for each community to Read A community with Read access can receive status information and use SNMP traps When using InfraStruXure Central to manage a cooling unit on the public network of a system you must have SNMP enabled in the cooling unit Read access will allow InfraStruXure Central to receive traps from the cooling unit but Write access is required while you use the interface of the cooling unit to set InfraStruXure Central as a trap receiver For detailed information on enhancing and managing the security of your system see the Security Handbook available on the Utility CD or from the APC Web site www apc com Use the options under SNMP on the left navigation menu to configure the following Option Descriptio
35. TP Server on the left navigation menu has changed from its default of 21 you must use the non default value in the FTP command For some FTP clients use a colon to add the port number to the end of the IP address For Windows FTP clients separate the port number from the IP address by a space For example if the cooling unit s FTP Server Port setting has been changed from its default of 21 such as to 21000 you would use the following command for a Windows FTP client transferring a file to the cooling unit with an IP address of 150 250 6 10 ftp open 150 250 6 10 21000 4 Log on using the Administrator user name and password apc is the default for both 5 Upgrade the AOS In the put command in the following example xxx is the firmware version number with no periods separating the digits ftp bin ftp putapc hw03 aos xxx bin 6 When FTP confirms the transfer type quit to close the session 7 Wait 20 seconds and then repeat step 2 through step 5 but in step 5 use the application module file name instead of the AOS module 68 InRow RC RD RP 600 mm User s Guide Instructions for using SCP To use Secure CoPy SCP to upgrade the firmware for one cooling unit 1 2 Identify and locate the firmware modules described in the preceding instructions for FTP Use an SCP command line to transfer the AOS firmware module to the cooling unit The following example assumes a cooling unit s IP address of 158 2
36. agram protocol UDP port that the cooling unit will use to send Syslog messages The default is 514 the number of the UDP port assigned to Syslog InRow RC RD RP 600 mm User s Guide Settings 28 Leave the Syslog settings except the Server IP settings set to their defaults unless otherwise specified by the Syslog network or system administrator Setting Definition Message Enables by default or disables the Syslog feature Generation Facility Code Selects the facility code assigned to the cooling unit s Syslog messages User by default Note User is the selection that best defines the Syslog messages sent by the cooling unit Do not change this selection unless advised to do so by the Syslog network or system administrator Severity Maps each of the severity levels assigned to cooling unit events to the available Syslog Mapping priorities You should not need to change the default mappings The following definitions are from RFC3164 Emergency The system is unusable Alert Action must be taken immediately Critical Critical conditions Error Error conditions Warning Warning conditions Notice Normal but significant conditions Informational Informational messages Debug Debug level messages Following are the default settings for the four Local Priority settings Critical is mapped to Critical Warning is mapped to Warning nformational is mapped to Info
37. ailed to connect to the network N Another device is using the IP address of the cooling unit A The application is functioning properly A The application has a bad checksum A The application is initializing A The application is not compatible with the AOS Note If the AOS status is not P contact APC Worldwide Customer Support at the web address on the back cover even if you can still access the cooling unit Cooling unit status field The Status field displays the status of the cooling units Under normal operation this field will read Cooling Group Status None Cooling Unit Status None None will be replaced with Warning or Critical ifan alarm condition exists InRow RC RD RP 600 mm User s Guide Control Console Menus Menu structure The menus in the control console list options by number and name To use an option type the option s number and press ENTER then follow any on screen instructions For menus that allow you to change a setting you must use the Accept Changes option to save the changes you made Some changes may only take effect after you log off While in a menu you can also do the following Type and press ENTER to access a brief menu of option descriptions if the menu has help available Press ENTER to refresh the menu Press ESC to return to the menu from which you accessed the current menu Press CTRL C to return to the main control console menu Press CTRL
38. at is not on your network you can use XMODEM through a serial connection to transfer the individual AOS and application firmware modules from your computer to the cooling unit Note When you transfer individual firmware modules you must transfer the AOS module to the cooling unit before you transfer the application module InRow RC RD RP 600 mm User s Guide 67 Use FTP or SCP to upgrade one cooling unit Instructions for using FTP For you to be able to use FTP to upgrade a single cooling unit over the network The cooling unit must be connected to the network The FTP server must be enabled at the cooling unit The cooling unit must have its TCP IP settings System IP Subnet Mask and Default Gateway addresses configured To use FTP to upgrade the cooling unit 1 Open an MS DOS command prompt window on a computer that is connected to the network Go to the directory that contains the firmware upgrade files and list the files For the directory C apc the commands would be those shown in bold c gt ed ape c ape gt dir Files listed for the cooling unit for example might be the following with xxx representing the version number of each file apc hw03 aos xxx bin apc hw03 acrp XXX bin 2 Open an FTP client session C Napo ftp 3 Type open and the cooling unit s IP address and press ENTER If the port setting for the FTP Server accessible through the Administration tab Network on the top menu bar and F
39. ddress and press ENTER If the Port setting for the FTP Server option which you select on the Network menu of the Administration tab has been changed from its default value 21 you must use the non default value in the FTP command For Windows FTP clients use the following command including spaces For some FTP clients you must use a colon instead of a space between the IP address and the port number ftp gt open ip address port number To set a non default port value to enhance security for the FTP Server see FTP server on page 48 You can specify any port from 5001 to 32768 Use the case sensitive User Name and Password for either an Administrator or a Device User to log on For Administrator ape is the default for User Name and Password For the Device User device is the default for User Name and apc is the default for Password Use the get command to transmit the text version of the event log or data log to your local drive ftp get event txt or ftp gt get data txt You can use the del command to clear the contents of the event log or data log ftp gt del event txt or ftp gt del data txt You will not be asked to confirm the deletion If you clear the event log a new event txt file is created to record the event Type quit at the tp prompt to exit from FTP Queries Modbus requests and SNMP GETs See About on page 58 for information on configuring and using the request response
40. e Pump 52 weeks e Fans 52 weeks Compressor ACRD500 series and ACRP100 series only 52 weeks Enable or disable alarm generation for the service intervals for each of the unit components then click Apply to save your changes Thresholds For ACRC500 and ACRP500 cooling units configure high temperature thresholds for the rack inlet supply air return air and entering fluid temperature sensors Valid values are 0 to 37 2 C 32 to 99 F for the entering fluid temperature sensors and 0 to 100 C 32 to 212 F for the rack inlet supply air and return air sensors For ACRP100 and ACRP500 cooling units configure thresholds for supply high humidity and supply low humidity Valid values are 0 to 100 relative humidity Click Apply to save your changes Sensor Values Rack Inlet Temperature 68 5 F Supply Air Temperature 68 7 F Return Air Temperature 69 2 F Supply Humidity 29 3 RH Return Humidity 32 4 RDH Thresholds Rack Inlet High Temperature 32 0 212 0 F Supply Air Temperature 32 0 212 0 F Return Air Temperature 32 0 212 0 F Supply Humidity 35 0 90 0 RH Return Humidity 20 0 50 0 RDH 22 InRow RC RD RP 600 mm User s Guide Configuration Configure the following unit settings then click Apply to save your changes e Startup Delay The delay that begins when power is applied The unit starts when the delay period ends This allow
41. e information on Modbus see the Modbus Standard Library at www modbus org Quick links Select the Administration tab the General option on the top menu bar and the Quick Links option on the left navigation menu to view the three URL links displayed at the bottom left of each page of the interface By default these links access the following Web pages APC s Web Site The APC home page Testdrive Demo A demonstration page where you can use samples of APC Web enabled products APC Monitoring The home page of the APC Remote Monitoring Service To reconfigure a link click on that link in the Display column and change any of the following Display The short link name displayed on each interface page Name name that fully identifies the target or purpose of the link Address Any URL for example the URL of another device and server InRow RC RD RP 600 mm User s Guide About 58 The hardware information is especially useful to APC Customer Support in helping to troubleshoot problems with your cooling unit The serial number and MAC address accessible through the About menu option are also available on the cooling unit itself Management Uptime shows the time that has elapsed since the last reset or reboot Firmware information listed under Application Module and APC OS AOS indicates the name firmware version number and the date and time each firmware module was created This information may also be
42. e mail addresses that accepts a domain name as input Domain Name An Administrator must configure the domain name here only In all other fields in the cooling unit interface except e mail addresses that accept domain names the cooling unit adds this domain name when only a host name is entered To override all instances of the expansion of a specified host name by the addition of the domain name set the domain name field to its default example com orto 0 0 0 0 To override the expansion of a specific host name entry for example when defining a trap receiver include a trailing period The cooling unit recognizes a host name with a trailing period such as mySnmpServer as if it were a fully qualified domain name and does not append the domain name Select test to send a DNS query that tests the setup of your DNS servers As Query Type select the method to use for the DNS query by Host the URL name of the server by FODN the fully qualified domain name by IP the IP address of the server by MX the Mail Exchange used by the server In the Query Question field identify the value to be used for the selected query type Query Type Selected Query Question to Use by Host the URL by FQDN the fully qualified domain name formatted as my server my domain com by IP the IP address by MX the Mail Exchange address View the result of the test DNS request in the Last Query Response
43. e processing power Enable SSH v1 only Secure SHell SSH version 1 transmits user names passwords and data in encrypted form There is little or no delay as you log on Enable SSH v2 only Secure SHell SSH version 2 transmits user names passwords and data in encrypted form with somewhat more protection than version from attempts to intercept forge or alter data during transmission There is a noticeable delay as you log on Identify the TCP IP port used for communications with the cooling unit by Telnet and Secure SHell SSH Telnet Port The default is 23 SSH Port The default is 22 You can change the Port setting to the number of any unused port from 5000 to 32768 to enhance the protection provided by User Name and Password settings For Telnet you must use either a colon or a space in the command line according to the requirements of your Telnet client program to specify the non default port number For example for a port number of 5000 and the cooling unit IP address of 152 214 12 114 your Telnet client requires one of the following commands telnet 152 214 12 114 5000 telnet 152 214 12 114 5000 For SSH see the documentation for your SSH client for the command line format required to specify a non default port when starting SSH ssh encryption 44 Enable or disable encryption algorithms block ciphers compatible with SSH version 1 or version 2 clients SSH v1 algorithms DES
44. e requires see DHCP response options on page 39 To specify values other than the defaults click Next gt gt to access the DHCP Configuration page Require vendor specific cookie to accept DHCP Address To disable the requirement that the DHCP server provide the APC cookie clearclear this check box Maximum retries Enter the number of retries that will occur when no valid response is received or zero 0 for an unlimited number of retries The default setting The cooling unit tries to obtain its TCP IP settings from a BOOTP server first and then if it cannot discover a BOOTP server from a DHCP server If it obtains its TCP IP settings from either server it switches this setting from the default to BOOTP or DHCP depending on the type of server that supplied the TCP IP settings to the cooling unit Click Next gt gt to access and configure the same settings that are available on the BOOTP Configuration and DHCP Configuration pages and to specify that the DHCP and BOOTP setting be retained after either type of server provides the TCP IP values 1 The default values for these three settings on the configuration pages generally do not need to be changed Vendor Class APC Client ID The MAC address of the cooling unit which uniquely identifies it on the local area network LAN User Class The name of the application firmware module InRow RC RD RP 600 mm User s Guide DHCP response options
45. er options The cooling unit also uses the following options within a valid DHCP response All of these options except the last are described in RFC2132 Network Time Protocol Servers option 42 Up to two NTP servers primary and secondary that the cooling unit can use Time Offset option 2 The offset of the cooling unit s subnet in seconds from Coordinated Universal Time UTC Domain Name Server option 6 Up to two Domain Name System DNS servers primary and secondary that the cooling unit can use Host Name option 12 The host name that the cooling unit will use 32 character maximum length Domain Name option 15 The domain name that the cooling unit will use 64 character maximum length Boot File Name from the file field of the DHCP response described in RFC2131 The fully qualified directory path to an APC user configuration file ini file to download The siaddr field of the DHCP response specifies the IP address of the server from which the cooling unit will download the ini file After the download the cooling unit uses the ini file as a boot file to reconfigure its settings Port speed 40 The Port Speed setting defines the communication speed of the TCP IP port For Auto negotiation the default Ethernet devices negotiate to transmit at the highest possible speed but if the supported speeds of two devices are unmatched the slower speed is used Alternatively you can choose either 10 Mbps or
46. fan speed Cool output and demand in kW Humidify Dehumidify and Reheat ACRP100 and ACRP500 series only output and demand as a percentage of full output and demand Detailed status View information for the components of the units in the group 20 Input and output contact states open or closed Active power source ACRC500 and ACRP500 cooling units only the power source supplying power to the unit A or B Rack inlet sensors the temperature of the air at the sensors Filter differential pressure the difference in pressure on either side of the air filter Containment differential pressure RACS or HACS configurations only The difference in pressure between the front of the unit and the rear of the unit This value affects fan speed control Humidifier current ACRP100 and ACRP500 cooling units only the current draw from the humidifier canister Humidifier water conductivity ACRP100 and ACRP500 cooling units only the conductivity of the water in the humidifier canister Suction pressure ACRD500 and ACRP100 cooling units only the pressure at the compressor inlet Discharge pressure ACRD500 and ACRP100 cooling units only the pressure at the compressor outlet Fluid valve position ACRC500 and ACRP500 cooling units only how much the valve is opened as a percentage of the fully open position Fluid flow ACRC500 and ACRP500 cooling units only the volume of fluid that is flowing
47. fault setting for Password is ape for Administrators Device Users and Read Only Users 32 InRow RC RD RP 600 mm User s Guide Remote Users Authentication Use this option to select how to administer remote access to the cooling unit For information about local authentication authentication that can be administered without the centralized authentication provided by a RADIUS server see the Security Handbook provided on the Utility CD and available on the APC Web site at www apc com Note APC supports the authentication and authorization functions of RADIUS Remote Authentication Dial In User Service When a user accesses the cooling unit that has RADIUS enabled an authentication request is sent to the RADIUS server to determine the user s permission level RADIUS user names used with the cooling unit are limited to 32 characters Select one of the following Local Device Only RADIUS is disabled Local authentication is enabled RADIUS then Local Device RADIUS is enabled and local authentication is enabled Authentication is requested from the RADIUS server first local authentication is used only if the RADIUS server is not available RADIUS Only RADIUS is enabled Local authentication is disabled Note If RADIUS Only is selected the only way to recover if the RADIUS server is n unavailable improperly identified or improperly configured is to use a serial connection to the control console and cha
48. following benefits New firmware has the latest bug fixes and performance improvements New features become available for immediate use Keeping the firmware versions consistent across your network ensures that all cooling units support the same features in the same manner Firmware files A firmware version consists of two modules An APC Operating System AOS module and an application module Each module contains one or more Cyclical Redundancy Checks CRCs to protect its data from corruption during transfer The AOS and application module files used with the cooling unit share the same basic format apc hardware version type firmware version bin apc Indicates that this is an APC file hardware version hwOx identifies the version of the hardware on which you can use this binary file type aos If the file is the AOS module or acrp ifthe file is the application module for the cooling unit firmware version The version number of the file bin Indicates that this is a binary file Obtain the latest firmware version Automated upgrade tool for Microsoft Windows systems An upgrade tool automates the transferring of the firmware modules on any supported Windows operating system Obtain the latest version of the tool at no cost from www apc com tools download At this Web page find the latest firmware release for your APC product and download the automated tool Never use the tool for one APC product to upgrade the fi
49. g settings for a user profile click a user name in the list User Name The identifier of the user profile SNMP version 3 maps GETs SETS and traps to a user profile by matching the user name of the profile to the user name in the data packet being transmitted A user name can have up to 32 ASCII characters Authentication Passphrase A phrase of 15 to 32 ASCII characters that verifies that the NMS communicating with this device through SNMPv3 is the NMS it claims to be that the message has not been changed during transmission and that the message was communicated in a timely manner indicating that it was not delayed and that it was not copied and sent again later at an inappropriate time Privacy Passphrase A phrase of 15 to 32 ASCII characters that ensures the privacy of the data by means of encryption that a NMS is sending to this device or receiving from this device through SNMP v3 Authentication Protocol The APC implementation of SNMPv3 supports MDS authentication Authentication will not occur unless MD5 is selected here Privacy Protocol The APC implementation of SNMPv3 supports DES as the protocol for encrypting and decrypting data Privacy of transmitted data requires that DES is selected here Note You cannot select the privacy protocol if no authentication protocol is selected InRow RC RD RP 600 mm User s Guide 47 Option Description access control You can configure up to four access control e
50. gure your RADIUS server to work with the cooling unit The following procedure summarizes the steps to perform For examples of the file entries needed to configure a RADIUS server for use with a cooling unit see the Security Handbook available on the Utility CD or from the APC Web site www apc com Summary of the configuration procedure 1 Add the IP address of the cooling unit to the RADIUS server client list file Note RADIUS servers use port 1812 by default to authenticate users To use a different port add a colon followed by the new port number to the end of the RADIUS server name or IP address 2 The users must be configured with Service Type attributes unless Vendor Specific Attributes VSAs are defined instead If no Service Type attribute is configured the user will have read only access to the Web interface only See your RADIUS server documentation for information about the RADIUS users file and see the APC Security Handbook for an example 3 VSAs can be used instead of the Service Type attributes provided by your RADIUS server This method requires a dictionary entry and a RADIUS users file In the dictionary file you can define the names for the ATTRIBUTE and VALUE keywords but not the numeric values If you change the numeric values RADIUS authentication and authorization will not work correctly VSAs take precedence over standard RADIUS attributes For examples of the RADIUS users file with VSAs and a
51. he NMS at that location IP addresses that contain 255 restrict access as follows 149 225 12 255 Access only by a NMS on the 149 225 12 segment 149 225 255 255 Access only by a NMS on the 149 225 segment 149 255 255 255 Access only by a NMS on the 149 segment 0 0 0 0 the default setting which can also be expressed as 255 255 255 255 Access by any NMS on any segment Access Type The actions a NMS can perform through the community Read GETS only at any time Write GETS at any time and SETS when no user is logged onto the Web interface or control console Write GETS and SETS at any time Disabled No GETS or SETS at any time 46 InRow RC RD RP 600 mm User s Guide SNMPv3 For SNMP GETs SETS and trap receivers SNMPv3 uses a system of user profiles to identify users An SNMPv3 user must have a user profile assigned in the MIB software program to perform GETs and SETs browse the MIB and receive traps Note To use SNMPv3 you must have a MIB program that supports SNMPv3 Note The cooling unit supports only MDS authentication and DES encryption Option Description access SNMPv3 Access Enables SNMPv3 as a method of communication with this device user By default lists the settings of four user profiles configured with the user names apc snmp profiles profilel through ape snmp profile 4 and no authentication and no privacy no encryption of data To edit the followin
52. iais aci ee I ka Ry Rma 21 RUM ROUFS ees OR RR RV CIR T CPC RT eas 21 Service intervals vira is 22 Thresholds rui cda cce Ga nica cb c e da 22 Configuration o Beka eos LER sts 22 Events 2525 seite seer Aa Gane QE iD 23 pp M e th Marcel dese cae eat aha 23 Reverse lookup 2 fe kiss de a a s 23 ii InRow RC RD RP 600 mm User s Guide LOG as P shoe A Up OPE cele RON 24 STATING ala ao Poe net eae a tee dete nit le sn ll etn 24 Intervalo a e ede id oa 24 Rotation 100 ds 25 SSI ie wee eee de Sue wee LEE 26 A RC 26 SONS a tes Er a DRE DEEP E 27 Test castes a o E e ue E E 27 How to use FTP or SCP to retrieve the log files 28 Queries Modbus requests and SNMP GETS 29 Administration Security 90 Local USES arc RUPEE PIG RR MAE Seer eps dudas 30 Permission levels 000 c eect e eee eee n RB 30 Setting user ACCESS 2 uve data taa 30 Remote Us rs ic ssh fen ir ee ee ie 2 ee 31 Authentication nerens repii e I nnn 31 RADIUS uic Pea ee al rau Get de EAS IER 31 Configuring the RADIUS Server oooooooooommmooo 32 Summary of the configuration procedure 32 Configuring a RADIUS server on UNIXG with shadow passwords 33 Supported RADIUS servers eeeess 33 Inactivity Timeout 424 04 sc asses ee ete ieee alee tts 33 Administration Network OF TCP IP a
53. icate is being activated on the cooling unit Valid certificate A valid certificate was installed or was generated by the cooling unit Click on this link to view the certificate s contents If you install an invalid certificate or if no certificate is loaded when you enable SSL the cooling unit generates a default certificate a process which delays access to the interface for up to five minutes You can use the default certificate for basic encryption based security but a security alert message displays whenever you log on Add or Replace Certificate File Enter or browse to the certificate file created with the Security Wizard See Creating and Installing Digital Certificates in the Security Handbook on the Utility CD to choose a method for using digital certificates including certificates created by the Security Wizard or generated by the cooling unit Remove Delete the current certificate InRow RC RD RP 600 mm User s Guide 43 Console Use the options under Console on the left navigation menu to configure the following Option Description access Choose one of the following Disable Disables all access to the control console Enable Telnet the default setting Telnet transmits user names passwords and data without encryption Enable SSH v1 v2 Do not enable both versions 1 and 2 of Secure SHell SSH unless you require that both be activated at the same time Security protocols use extensiv
54. ick in turn on each major category of event See Configuring by event on page 49 Reverse lookup 24 Reverse lookup is disabled by default Enable this feature unless you have no DNS server configured or have poor network performance because of heavy network traffic With reverse lookup enabled when a network related event occurs both the IP address and the domain name for the networked device associated with the event are logged in the event log If no domain name entry exists for the device only its IP address is logged with the event Since domain names generally change much less frequently than IP addresses enabling reverse lookup can improve the ability to identify addresses of networked devices that are causing events to occur InRow RC RD RP 600 mm User s Guide Data Log Use this option to access a log that periodically records cooling unit data Each entry is listed by the date and time the data was recorded and provides the data in a column format To view the data log through the Web interface click log Click Launch Log in New Window to launch the data log in a new browser window that provides a full screen view Note If your browser is Microsoft Internet Explorer JavaScript must be enabled for you to use the Launch Log in New Window button Alternatively you can use FTP or Secure CoPy SCP to view the data log See How to use FTP or SCP to retrieve the log files on page 30 Click
55. ide Verifying Upgrades and Updates Overview To verify that the firmware upgrade was successful see the Last Transfer Result message available through the FTP Server option of the Network menu in the control console only or use an SNMP GET to the mfiletransferStatusLastTransferResult object identifier OID Last transfer result codes Code Description Successful The file transfer was successful Result not available There are no recorded file transfers Failure unknown The last file transfer failed for an unknown reason Server inaccessible The TFTP or FTP server could not be found on the network Server access denied The TFTP or FTP server denied access File not found The TFTP or FTP server could not locate the requested file File type unknown The file was downloaded but the contents were not recognized File corrupt The file was downloaded but at least one Cyclical Redundancy Check CRC failed Use the Web interface to verify the versions of the upgraded AOS and application modules by selecting the Administration tab General on the top menu bar and Factory Info on the left navigation menu or use an SNMP GET to the MIB II sysDeser OID InRow RC RD RP 600 mm User s Guide APC Worldwide Customer Support Customer support for this or any other APC product is available at no charge in any of the following ways Visit the APC Web site to access documents in the APC Knowledge Base and to submit
56. interval specified here in seconds minutes or hours unless the event has cleared The number of times to send e mail to the selected e mail recipient or a trap to the selected trap receiver Choose to send e mail or a trap a specified number of times or to repeat the notification an unlimited number of times In either case notification stops if the event clears To add or remove recipients or receivers see E mail recipients on page 53 or Trap receivers on page 54 4 Click Next gt gt and then click Apply to confirm the displayed selections 5 Click Finish to return to the by group page or select Configure Additional Actions to keep the selected event group and to configure the remaining Logging E mail Recipients or Trap Receivers actions for this group InRow RC RD RP 600 mm User s Guide 51 Active Automatic Direct Notification E mail notification Overview of setup Use the Simple Mail Transfer Protocol SMTP to send e mail to up to four recipients when an event occurs To use the e mail feature you must define the following settings The IP addresses of the primary and optionally of the secondary Domain Name System DNS servers See DNS Adminstration gt Network gt DNS gt servers on page 41 See SMTP Administration gt Notification gt E mail gt server on page 53 The e mail addresses for a maximum of four recipients To configure recipients see E mail recipient
57. its can have any file name up to 64 characters and must have the ini file suffix Retain the original customized file for future use The file that you retain is the only record of your comments They are removed automatically from the file that you export InRow RC RD RP 600 mm User s Guide 63 64 Transferring the file to a single cooling unit To transfer the ini file to one other cooling unit do either of the following From the Web interface of the receiving cooling unit select the Administration tab General on the top menu bar and User Config File on the left navigation menu Enter the full path of the ini file to transfer or use the Browse button to identify the location of the ini file Use any of the file transfer protocols supported by cooling units including FTP FTP Client SCP and TFTP The following example uses FTP a From the folder containing the customized ini file and its copy use FTP to log in to the cooling unit to which you are exporting the ini file For example ftp gt open 158 165 4 135 b Export the copy of the customized ini file The receiving cooling unit accepts any file name that has the ini suffix is no more than 64 characters in length and is exported to its root directory ftp gt put filename ini Exporting the file to multiple cooling units T Use FTP or SCP but write a script that incorporates and repeats the steps used for exporting the file to a single cooling u
58. izard 55 Capabilities Requirements and Installation 55 Use the Wizard to configure basic TCP IP settings 55 System requirements eee 55 Installation cee eee eee eg Er nnum RE ree a RD n 55 Use the Wizard ace Ob Oe ee ilo Dana e 56 Launch the Wizard o ooocococcocon eee 56 Configure the basic TCP IP settings remotely 56 Configure or reconfigure the TCP IP settings locally 57 How to Export Configuration Settings 58 Retrieving and Exporting the ini File 58 Summary of the procedure Llllullllsuss 58 Contents of the inifile ooooooooomommomooo 58 Detailed procedures ees 59 The Upload Event and Error Messages 61 The event and its error messages 61 Errors generated by overridden values o 61 iv InRow RC RD RP 600 mm User s Guide Related TODICS a oc re v E eee 61 File Transfers cccccececececescecececececececeeeecueecusanaeeeereseeaens O2 How to Upgrade Firmware 00 cece eee e eee eee 62 Benefits of upgrading firmware 200 200eeeeee 62 Firmware files coi wey eee ah eek anes ears 62 Obtain the latest firmware version ooooooooooooo 62 Firmware file transfer methods 63 Use FTP or SCP
59. l generate the page You can bypass the DNS lookup ofthe mail server s IP address by using the IP address in brackets instead of the e mail domain name For example use jsmith xxx xxx x xxx instead of jsmith company com This is useful when DNS lookups are not working correctly Note The recipient s pager must be able to use text based messaging E mail Generation Enables by default or disables sending e mail to the recipient SMTP Server Selects one of the following methods for routing e mail Local Through the SMTP server of the cooling unit the recommended setting This option ensures that the e mail is sent before the cooling unit s 20 second time out and if necessary is retried several times Also do one of the following Enable forwarding at the cooling unit s SMTP server so that it can route e mail to external SMTP servers Typically SMTP servers are not configured to forward e mail Always check with the administrator of your SMTP server before changing its configuration to allow forwarding Set up a special e mail account for the cooling unit to forward e mail to an external mail account Recipient Directly to the recipient s SMTP server On a busy remote SMTP server the time out may prevent some e mail from being sent because with this option the cooling unit tries to send the e mail only once When the recipient uses the cooling unit s SMTP server this setting has no effect Format
60. layed for each cooling unit InRow RC RD RP 600 mm User s Guide 23 Logs Events Log Use this option to view or delete the contents of the event log The event log displays all events recorded since the log was last deleted or since the log reached its maximum capacity and the older half was deleted automatically Events are listed in reverse chronological order By default all events are logged You can view the event log as a page of the Web interface the default view or click Launch Log in New Window from that page to display a full screen view of the log enabling you to see more of the listed events without scrolling Note If your browser is Microsoft Internet Explorer JavaScript must be enabled for you to use the Launch Log in New Window button Alternatively you can use FTP or Secure CoPy SCP to view the event log See How to use FTP or SCP to retrieve the log files on page 30 To delete all events recorded in the log click Clear Event Log on the Web page that displays the log Deleted events cannot be retrieved To disable the logging of events based on their assigned severity level or their event category configure event actions by group See Configuring by group on page 51 To access lists of all configurable events and how they are currently configured select the Administration tab Notification on the top menu bar and by event under Event Actions on the left navigation menu then cl
61. lt CTRL L gt Event Log 8 InRow RC RD RP 600 mm User s Guide Information and status fields Main screen information fields Two fields identify the APC operating system AOS and application APP firmware versions The application firmware name identifies the type of device that connects to the network On the example main screen the application firmware for the cooling unit is displayed Network Management Card AOS VX X X InRow RC APP VX X X Three fields identify the system Name Contact and Location values Name InRow RC Contact Bill Cooper Location Testing Lab To set the Name Contact and Location values see Identification on page 21 An Up Time field reports how long the management interface has been running since it was last reset or since power was applied Up Time 0 Days 0 Hours 43 Minutes Two fields identify the date and time at which the screen most recently refreshed Date 03 29 2009 Time 10 16 58 A User field identifies whether you logged on as Administrator or Device User User Administrator or User Device Manager InRow RC RD RP 600 mm User s Guide 10 Main screen status fields A Stat field reports the cooling unit status Stat P N A P The APC operating system AOS is functioning properly N The network is functioning properly N A BOOTP or DHCP request cycle is in progress N The cooling unit f
62. menu bar displays the current TCP IP settings of the cooling unit the IP address subnet mask and default gateway and the MAC address On the same page TCP IP Configuration provides the following options for how the TCP IP settings will be configured when the cooling unit turns on resets or restarts Manual BOOTP DHCP and DHCP amp BOOTP For information on DHCP and DHCP options see RFC2131 and RFC2132 Seiting Description Manual The IP address subnet mask and default gateway must be configured manually The MAC address is not configurable Click Next gt gt and enter the new values BOOTP A BOOTP server provides the TCP IP settings At 32 second intervals the cooling unit requests network assignment from any BOOTP server If it receives a valid response it starts the network services If it finds a BOOTP server but the request to that server fails or times out the cooling unit stops requesting network settings until it is restarted By default if previously configured network settings exist and it receives no valid response to five requests the original and four retries it uses the previously configured settings so that it remains accessible if a BOOTP server is no longer available Click Next gt gt to access the BOOTP Configuration page to change the number of retries or the action to take if all retries fail to find a BOOTP server Maximum retries Enter the number of retries that
63. midify Dehumidify and Reheat demand as a percentage of full demand ACRP100 and ACRP500 cooling units only 18 InRow RC RD RP 600 mm User s Guide Setpoints Assign the following group setpoints and then click Apply The setpoints for each mode must be within the following ranges Cool 64 4 77 0 F 18 0 25 0 C Supply Air 62 6 73 4 F 17 0 23 0 C The following setpoints apply to the ACRP100 and ACRP500 cooling units Dehumidify 35 0 60 0 RH e Dehumid Deadband 2 0 10 096 Humidify 25 0 50 0 RH Reheat 50 0 64 4 F 10 0 18 0 C For ACRP100 and ACRP500 cooling units The Supply Air setpoint must be at least 2 0 F 1 1 C above the Reheat setpoint The Dehumidify setpoint must be at least 5 above the Humidify setpoint If the Supply Air setpoint is greater than the Cool setpoint the cooling unit activates an alarm and resets the Supply Air setpoint to equal the Cool setpoint Configuration Number of units in group Enter the number of units in the group then click Apply Up to twelve units can be configured to work as a group Configuration type Select the configuration type which is the air flow control strategy the group uses then click Apply RACS Rack Air Containment System Air flow in the enclosure is controlled by a ducting system fitted to the enclosure HACS Hot Aisle Containment System Air flow in the room is controlled by enclosing the hot air aisle In Row Air fl
64. n access Enable SNMPv1 Access Enables SNMP version 1 as a method of communication with this device access control You can configure up to four access control entries to specify which Network Management Systems NMS have access to this device The opening page for access control by default assigns one entry to each of the four available SNMPv1 communities but you can edit these settings to apply more than one entry to any community to grant access by several specific IP addresses host names or IP address masks To edit the access control settings for a community click its community name If you leave the default access control entry unchanged for a community that community has access to this device from any location on the network f you configure multiple access control entries for one community name the limit of four entries requires that one or more of the other communities must have no access control entry If no access control entry is listed for a community that community has no access to this device Community Name The name that a NMS must use to access the community The maximum length is 15 ASCII characters and the default community names for the four communities are on on public private public2 and private2 NMS IP Host Name The IP address IP address mask or host name that controls access by NMSs A host name or a specific IP address such as 149 225 12 1 allows access only by t
65. n example of an entry in the dictionary file on the RADIUS server see the APC Security Handbook InRow RC RD RP 600 mm User s Guide 35 Configuring a RADIUS server on UNIX with shadow passwords If UNIX shadow password files are used etc passwd in conjunction with the RADIUS dictionary files the following two methods can be used to authenticate users e f all UNIX users have administrative privileges add the following to the RADIUS user file DEFAULTAuth Type System APC Service Type Admin To allow only Device Users change the value for APC Service Type to Device Add user names and attributes to the RADIUS user file and verify passwords against etc passwd The following example is for users bconners and thawk bconnersAuth Type System APC Service Type Admin thawkAuth Type System APC Service Type Device Supported RADIUS servers APC supports FreeRADIUS Microsoft IAS 2003 Other commonly available RADIUS applications may work but have not been fully tested by APC Inactivity Timeout Use the Auto Log Off option to configure the time that the system waits before logging off an inactive user Th default setting is 3 minutes The maximum time setting is 10 minutes 36 InRow RC RD RP 600 mm User s Guide Administration Network TCP IP and communication settings TCP IP settings The TCP IP option on the left navigation menu selected by default when you choose Network on the top
66. nd communication settingS o oo 34 TCP IP settings les R eee ee Eus 34 DHCP response options eee 36 Port Speed 2inilguk dde Beats 37 DNS Adminstration gt Network gt DNS gt servers 38 Web iii as lessen to 39 Console 325 che A ie hehe eevee E RUE oie 41 SNMP iio A ere a eee 43 FUP Server ini A A Seeger acest Qa 45 Related Topics 2 oer Ex o Eee aia 45 InRow RC RD RP 600 mm User s Guide iii Administration Notification 46 Event Actions 6 505 clin LR Ire EVER hed RULES da n eR urbcs 46 Types of notification ooooonrrrrnnononmomomoo 46 Configuring event actions 00 0c eee eee eee 46 Active Automatic Direct Notification 49 E mail notification 000 eee eee 49 SNMP traps ssc atria ORE eee eh Cae 51 Administration General Options 52 Information about the Cooling Unit 52 Identification ooooocroocorno eee 52 Date amp times sieves eae ee ee Re ee RR eee yT 52 User configuration file ini oooooooommooooo 53 Unit preference ec Moria eee REI ees 53 Reset the interface 00 cece eee eee 53 Serial Modbus s spec sets eke a a Pee n epee rege 53 QuickiliNkS o me tint cae et ae doe ss bare ee 54 About ux Bs riche it aw ae cee e enue are 54 APC Device IP Configuration W
67. nge the Access setting to Local Device Only or RADIUS then Local Device See Local access to the control console on page 7 for information about how to access the serial port RADIUS Use this option to do the following Display a list of RADIUS servers identified as being available to the cooling unit and the time out period for each server the number of seconds the cooling unit will wait for a reply from the server before the request fails Adda server to the list of identified RADIUS servers Click Add Server and configure the following parameters for authentication by the new server RADIUS Setting Definition RADIUS Server The server name or IP address of the RADIUS server Note RADIUS servers use port 1812 by default to authenticate users To use a different port add a colon followed by the new port number to the end of the RADIUS server name or IP address Secret The shared secret between the RADIUS server and the cooling unit Reply Timeout The time in seconds that the cooling unit waits for a response from the RADIUS server Test Settings Enter the Administrator user name and password to test the RADIUS server path that you have configured InRow RC RD RP 600 mm User s Guide 33 34 RADIUS Setting Definition Skip Test and Apply Do not test the RADIUS server path InRow RC RD RP 600 mm User s Guide Configuring the RADIUS Server You must confi
68. nit Use a batch processing file and the APC ini file utility To create the batch file and use the utility see Release Notes ini File Utility version 1 0 on the Utility CD InRow RC RD RP 600 mm User s Guide The Upload Event and Error Messages The event and its error messages The following event occurs when the receiving cooling unit completes using the ini file to update its settings Configuration file upload complete with number valid values If a keyword section name or value is invalid the event text 1s extended to include notification of the following errors Note The export to and the subsequent upload by the receiving cooling unit succeeds even if there are errors Event text Description Configuration file warning Invalid A line with an invalid keyword or value is ignored keyword on line number Configuration file warning Invalid value on line number Configuration file warning Invalid If a section name is invalid all keyword value pairs in that section on line number section are ignored Configuration file warning Keyword A keyword entered at the beginning of the file 1 e before found outside of a section on line any section headings is ignored number Configuration file warning If the file is too large the cooling unit stores and processes Configuration file exceeds maximum what it can but ignores what it cannot Reduce the size of the size file or di
69. ntries to specify which NMSs have access to this device The opening page for access control by default assigns one entry to each of the four user profiles but you can edit these settings to apply more than one entry to any user profile to grant access by several specific IP addresses host names or IP address masks If you leave the default access control entry unchanged for a user profile all NMSs that use that profile have access to this device If you configure multiple access entries for one user profile the limit of four entries requires that one or more of the other user profiles must have no access control entry If no access control entry is listed for a user profile no NMS that uses that profile has any access to this device To edit the access control settings for a user profile click its user name Access Mark the Enable checkbox to activate the access control specified by the parameters in this access control entry User Name Select from the drop down list the user profile to which this access control entry will apply The choices available are the four user names that you configure through the user profiles option on the left navigation menu NMS IP Host Name The IP address IP address mask or host name that controls access by the NMS A host name or a specific IP address such as 149 225 12 1 allows access only by the NMS at that location An IP address mask that contains 255 restricts access as follows 14
70. odbus register map go to the APC Web site www apc com search by part number and click the link to the register map in the list of documentation Check the publication date at the start of the file For more information about Modbus see the Modbus Standard Library at www modbus org To use the PowerNet MIB with an SNMP browser see the PowerNet SNMP Management Information Base MIB Reference Guide provided on the Utility CD Access priority for logging on Only one user at a time can log on to the cooling unit to use its internal user interface features The priority for access is as follows Local access to the control console from a computer with a direct serial connection to the cooling unit always has the highest priority Telnet or Secure SHell SSH access to the control console from a remote computer has the next highest priority Web access either directly or through the InfraStruXure Central has the lowest priority For information on how to control SNMP access to the cooling unit see SNMP on page 46 2 InRow RC RD RP 600 mm User s Guide Types of user accounts The cooling unit has three levels of access Administrator Device User and Read Only User all of which are protected by user name and password requirements An Administrator can use all of the management menus available in the control console and the Web interface The Administrator s default user name and password
71. ol in the group ACRC500 series and ACRP500 series To do the following see Unit on page 20 View the status and properties of each unit Set unit delays Change the unit identification values Configure and control the modes Assign the type of alarm that will activate the output sensor Set the normal state of the input and output Reset the unit run hours alarms Set alarm threshold values Set service intervals To do the following see Logs on page 24 e e Access the event and data logs Set the interval and rotation for the data log Create data log graphs Configure Syslog settings To do the following see Administration Security on page 32 Control Administrator Device User and Read Only user access Configure RADIUS access servers and server secret To do the following see Administration Network on page 37 Configure new TCP IP settings for the cooling unit Select the port speed Identify the Domain Name System DNS Server and test the network connection to that server Define settings for the FTP server SNMP Control Console SSH and Web SSL To do the following see Administration Notification e e e e 16 Configure the actions to be taken based on an event s severity level Configure SNMP Trap Receiver settings for sending event based traps Define who will receive e mail notifications of events Test e mail settings InRow RC RD RP 60
72. oling unit through the serial port Note To access the serial port remove the front panel and lower air filter of the cooling unit 1 Select a serial port at the local computer and disable any service that uses that port 2 Use the configuration cable APC part number 940 0103 and extension if required 940 1000A to connect the selected port of the local computer to the serial port at the cooling unit use the DB 9 connector on the front of the electrical panel 3 Runa terminal program such as HyperTerminal and configure the selected port for 9600 bps 8 data bits no parity 1 stop bit and no flow control Save the changes 4 Enter the user name and password for the access desired Administrator or Device User InRow RC RD RP 600 mm User s Guide Main Screen Example main screen The following is an example of the screen that appears when you log on to the control console at the cooling unit User Name apc Password American Power Conversion Network Management Card AOS VX X X Copyright 2005 All Rights Reserved InRow RC APP VX X X Name InRow RC Date 04 29 2009 Contact Bill Cooper Time 10 16 58 Location Testing Lab User Administrator Up Time 0 Days 0 Hours 43 Minutes Stat P N A Cooling Group Status None Cooling Unit Status None E control Console 530202039 soe 2 22 o o o io e 1 Device Manager 2 Network 3 System 4 Logout lt ESC gt Main Menu lt ENTER gt Refresh
73. on causes a copy of any previously unsaved entries in the data log to be appended to the file you specify by name and location Updates to this file occur either at the upload interval that you specify in hours or when the data log has reached its maximum size if the maximum size is reached before the upload interval expires Parameter Description Last Upload Result Indicates whether the last upload of the data file to the FTP server succeeded or failed or displays None Available Data Log Rotation Enable or disable the default data log rotation FTP Server The location IP address or host name of the FTP server where the data repository file is stored User Name The user name required to send data to the repository file This user must also be configured to have read and write access to the data repository file and the directory folder in which it is stored Password The password required to send data to the repository file File Path The path to the repository file File Name The name of the repository ASCII text file Delay hours The number of hours between uploads of data to the specified file between Uploads Retry Delay The time that the system waits before retrying an upload after a failed attempt You can specify that the upload will be retried repeatedly until it succeeds or you can limit the number of retries If you specify a limited number of retries and the upload has been re
74. onfiguration file ini As an Administrator you can retrieve a dynamically generated ini file of the current configuration of the cooling unit and export that file to another cooling unit or to multiple cooling units Use the Browse button to upload an ini file For further detail see How to Export Configuration Settings on page 62 Unit preference Event Log Color Coding Enable Disable Select the temperature scale Fahrenheit or Celsius in which to display all temperature measurements in this user interface Temperature Scale Fahrenheit Celsius Note Changing the temperature scale will also change other unit settings between Metric and English Settings that will be affected include flow rates and pressure measurements Reset the interface Use the Reset Reboot option to perform any of the following actions Action Definition Reboot Management Restarts the management interface of the device without turning off and Interface restarting the device itself Reset All Resets Security Network Notification General and Logs configuration settings It does not reset Cooling Group and Cooling Unit configuration settings Mark the Include TCP IP checkbox to include the setting that determines how this device must obtain its TCP IP settings That setting will be reset to its default DHCP amp BOOTP Note To reset all device settings except the TCP IP settings leave the Include TCP IP checkbox unchecked
75. operating normally icon to return to the status screen where the status of the cooling unit is displayed Click the attention required icon to return to the status screen where active warnings and alarms are displayed Click the alarm detected icon to return to the status screen where active alarms are displayed Status The Active Alarms field displays the states No alarms present Warning or Critical of both the cooling group and individual cooling units The Recent Device Events table displays the five most recent device events and the dates and times they took place Click More Events at the bottom of the Recent Device Events table to see the entire event log Help Click Help located in the upper right hand corner of the Web interface to view context sensitive information InRow RC RD RP 600 mm User s Guide 15 Select a tab to perform a task To do the following see Home on page 18 View and clear alarms To do the following see Group on page 18 e e View the status of the group Set the number of units in the group Define the configuration type used by the group Set the cool setpoints For the ACRP100 series and ACRP500 series only set the humidify dehumidify and reheat setpoints Set the fan speed preference Set the cool dehumidify and reheat PIDs and the humidify sensitivity band ACRP100 series and ACRP500 series only Set the percentage of glyc
76. ou must customize the file to change at least the TCP IP settings before you export it 1 Use a text editor to customize the file Section headings keywords and pre defined values are not case sensitive but string values that you define are case sensitive Use adjacent quotation marks to indicate no value For example LinkURL1 indicates that the URL is intentionally undefined To define values opening and closing quotation marks are optional except to enclose values that contain leading or trailing spaces or values which are already enclosed in quotation marks Leading or trailing spaces not within the opening and closing quotation marks are ignored To export a specific system date and time or any scheduled events you must configure the values directly in the ini file To export a specific system time export only the configured SystemDate Time section as a separate ini file The time necessary to export a large file would cause the configured time to be significantly inaccurate For greater accuracy if the cooling units receiving the file can access a Network Time Protocol NTP Server set the value for the NTPEnable keyword as follows NTPEnable enabled Add comments about changes that you made The first printable character of a comment line must be a semicolon 2 Copy the customized file to another file name in the same folder The copy which you will export to other cooling un
77. ow is horizontal to allow in row operation of the cooling group Percent glycol Enter the percentage of glycol the group uses to cool the environment This information is used to calculate the amount of energy in kW required by the unit Percent glycol applies only to ACRC500 and ACRP500 cooling units Only a qualified service technician should change the amount of glycol in the group PID control settings For ACRP100 and ACRP500 cooling units The Proportional Integral Derivative PID control loop is used to control the output of the group Enter the settings for the Cool and Reheat PIDs and the Humidify Sensitivity Band then click Apply Note The loops must be tuned after the room load is in place and then periodically if the room load changes Only a qualified service technician should perform PID tuning For more information about PID tuning see the Operation and Maintenance manual for your cooling unit available on the Utility CD or on the APC Web site www apc com InRow RC RD RP 600 mm User s Guide 19 Unit Overview View information for the various components of each unit in the group including the following e Operating mode On Standby or Idle Maximum Rack Inlet in degrees F or C Supply and Return Air Temperatures in degrees F or C Supply and Return Humidity in percent relative humidity Air flow in CFM or L s Fan speed the average RPM of all fans given as a percentage of the maximum
78. pt for your Web browser In addition the cooling unit s management interface cannot work with a proxy server Therefore before you can use a Web browser to access the cooling unit s Web interface you must do one of the following Configure the Web browser to disable the use of a proxy server for the cooling unit Configure the proxy server so that it does not proxy the specific IP address of the cooling unit URL address formats Type the DNS name or IP address of the cooling unit in the Web browser s URL address field and press ENTER When you specify a non default Web server port in Internet Explorer you must include http or https in the URL InRow RC RD RP 600 mm User s Guide 13 Common browser error messages at log on Error Message Browser Cause of the Error You are not authorized to view this page or Someone is currently logged in Internet Explorer Firefox Someone else is logged on This page cannot be displayed Internet Explorer Unable to connect Firefox Web access is disabled or the URL was not correct Fora DNS name of Webl the entry would be one of the following http Web1 if HTTP is your access mode https Web1 if HTTPS is your access mode Fora System IP address of 139 225 6 133 when the cooling unit uses the default port 80 at the Web server the entry would be one of the following http 139 225 6 13
79. r an update The minimum is 1 hour the maximum is 8760 hours 1 year Update Using NTP Now Mark this checkbox and click Apply to initiate an immediate update of the date and time by the NTP Server Enable and configure Daylight Saving Time Use this option to enable either traditional United States Daylight Saving Time DST or to enable and configure a customized daylight saving time with starting and ending dates and time that you specify to match how Daylight Saving Time is implemented in your local area DST is disabled by default When customizing Daylight Saving Time Ifthe local Daylight Saving Time always starts or ends on the 4th occurrence of a specific weekday of a month for example the 4th Sunday choose Fourth Last If a 5th Sunday occurs in that month in a subsequent year the time setting will still change to or from Daylight Saving Time on the 4th Sunday Ifthe local Daylight Saving Time always starts or ends on the last occurrence of a specific weekday of a month such as the last Sunday of that month regardless of whether that last Sunday is the 4th or the 5th Sunday choose Fifth Last InRow RC RD RP 600 mm User s Guide Selecting a date format Select the numerical format in which to display all dates in this User Interface In the selections each letter m for month d for day and y for year represents one digit Single digit days and months are displayed with a leading zero User c
80. raffic such as SNMP or broadcast traffic such as an Address Resolution Protocol ARP request it assumes that there is a problem with its network interface and restarts Resetting the network timer To ensure that the cooling unit does not restart if the network is quiet for 9 5 minutes the cooling unit attempts to contact the Default Gateway every 4 5 minutes If the gateway is present it responds to the cooling unit and that response restarts the 9 5 minute timer If your application does not require or have a gateway specify the IP address of a computer that is running on the network most of the time and is on the same subnet The network traffic of that computer will reset the 9 5 minute timer frequently enough to prevent the cooling unit from restarting InRow RC RD RP 600 mm User s Guide Control Console How to Log On Overview You can use either a local serial connection or a remote Telnet or SSH connection to access the control console Use case sensitive user name and password entries to log on by default ape and ape for an Administrator or device and ape for a Device User A Read Only User cannot access the control console If you cannot remember your user name or password see How to Recover from a Lost Password on page 4 Remote access to the control console You can access the control console through Telnet or Secure SHell SSH depending on which is enabled An Administrator can enable the
81. rmware of another product 66 InRow RC RD RP 600 mm User s Guide Manual upgrades primarily for Linux systems If computers on your network are running Linux you must upgrade the firmware of the cooling units manually by using the separate APC firmware modules AOS module and application module If you have a networked computer running a supported Microsoft Windows operating system on your network you can use the tool described in Automated upgrade tool for Microsoft Windows systems on page 66 to upgrade the firmware of the cooling unit automatically over the network This tool automates the entire upgrade process You can obtain the individual firmware modules you need for a manual firmware upgrade by extracting them from the automated tool To extract the firmware files 1 Run the tool 2 At the prompts click Next gt and then specify the directory location to which the files will be extracted 3 When the Extraction Complete message displays close the dialog box Firmware file transfer methods Use one of these methods to upgrade the firmware of the cooling unit From a networked computer running a Microsoft Windows operating system you can use the automated firmware upgrade tool on your CD or downloaded from the APC Web site From a networked computer on any supported operating system you can use FTP or SCP to transfer the individual AOS and application firmware modules e For the cooling unit th
82. s on page 53 Note You can use the To Address setting of the recipients option to send e mail to a text based pager 52 InRow RC RD RP 600 mm User s Guide SMTP Administration gt Notification gt E mail gt server Use this option to define the following settings Setting Description Local The IP address or if DNS is configured the DNS name of the local SMTP server OME Note This definition is required only when SMTP Server is set to Local Server ES ui E E when E mail recipients are being configured See E mail recipients on page 53 From The contents of the From field in the format user P_address if an IP address is Address specified as Local SMTP Server or user domain com if DNS is configured and the DNS name is specified as Local SMTP Server in the e mail messages sent by the cooling unit Note The local SMTP server s configuration may require that you use a valid user account on the server for this setting See the server s documentation for more information E mail recipients Use this option to identify up to four e mail recipients Click a recipient To Address to edit that configuration Select Add Recipient to add a new recipient Setting Description To Address Defines the user and domain names of the recipient To use e mail for paging use the e mail address for that recipient s pager gateway account for example myacct100 skytel com The pager gateway wil
83. s during this delay period no notification is sent To configure a delay longer than 999 seconds 16 minutes 39 seconds use minutes How frequently to send e mail to the selected e mail recipient or a trap to the selected trap receiver E mail or a trap repeats at the time interval specified here in seconds minutes or hours unless the event has cleared The number of times to send e mail to the selected e mail recipient or a trap to the selected trap receiver Choose to send e mail or a trap a specified number of times or to repeat the notification an unlimited number of times In either case notification stops if the event clears When configuring events you can enable or disable notification to configured e mail recipients Syslog servers or trap receivers but you cannot add or remove any recipients receivers or Syslog servers To add or remove recipients receivers or servers see Syslog on page 27 E mail recipients on page 53 and Trap receivers on page 54 InRow RC RD RP 600 mm User s Guide Configuring by group To configure a group of events simultaneously 1 Select the Administration tab Notification on the top menu bar and by group under Event Actions on the left navigation menu 2 Choose how you want events to be grouped for configuration and select Next If you choose Events by severity you can then select all events of one or more severity types Note When configuring events b
84. s you to create a staged restart after a power loss Valid values are 0 to 999 seconds Cool Capacity ACRC500 and ACRP500 cooling units only The setting used to determine chilled water flow to the unit Use Automatic to have the cooling unit automatically control its output under normal default conditions Use Maximum to run the cooling unit at full capacity For ACRP500 cooling units only Heating Humidifying and Dehumidifying are disabled in Maximum mode Idle on Leak Detect When enabled this setting causes the unit to idle when a leak is detected the default setting is No Input Normal State The normal state for the input contact open or closed When the input is not in its normal state the unit will stop cooling Output Normal State The normal state for the output relay open or closed Output Source The type of alarm that will activate the output relay any alarm or only critical alarms Humidify ACRP100 and ACRP500 cooling units only Enable or disable the humidify function Humidifier control ACRP100 and ACRP500 cooling units only Select Auto to have the main controller control the humidifier Select Drain Off to drain the humidifier and then turn it off Dehumidify ACRP100 and ACRP500 cooling units only Enable or disable the dehumidify function Reheat ACRP100 and ACRP500 cooling units only Enable or disable the reheat function Display Units The units metric or US disp
85. se access methods through the Telnet SSH option of the Network menu By default Telnet is enabled Enabling SSH automatically disables Telnet Telnet for basic access Telnet provides the basic security of authentication by user name and password but not the high security benefits of encryption To use Telnet to access the control console from any computer on the same subnet 1 Ata command prompt type telnet and the System IP address for the cooling unit when the cooling unit uses the default Telnet port of 23 and press ENTER For example telnet 139 225 6 133 Note If the cooling unit uses a non default port number between 5000 and 32767 you need to include a colon or a space depending on your Telnet client between the IP address and the port number 2 Enter the user name and password by default ape and ape for an Administrator or device and apc for a Device User SSH for high security access If you use the high security of SSL for the Web interface use Secure SHell SSH for access to the control console SSH encrypts user names passwords and transmitted data The interface user accounts and user access rights are the same whether you access the control console through SSH or Telnet but to use SSH you must first configure SSH and have a SSH client program installed on your computer 6 InRow RC RD RP 600 mm User s Guide Local access to the control console You can use a local computer that connects to the co
86. sed for communication by HTTPS with the cooling unit The default is 443 You can change either port setting to the number of any unused port from 5000 to 32768 to enhance the protection provided by User Name and Password settings You must then use a colon in the address field of the browser to specify the non default port number For example for port 5000 and the cooling unit IP address of 152 214 12 114 you would use one of these Web addresses http 152 214 12 114 5000 https 152 214 12 114 5000 Enable or disable any of the SSL encryption ciphers and hash algorithms DES A block cipher that provides authentication by Secure Hash Algorithm e RC4 MDS5 enabled by default A stream cipher providing authentication by MD5 hash algorithm e RC4 SHA enabled by default A stream cipher that provides authentication by Secure Hash Algorithm 3DES A block cipher that provides authentication by Secure Hash Algorithm 42 InRow RC RD RP 600 mm User s Guide Option Description ssl certificate Add replace or remove a security certificate Status Not installed A certificate is not installed or a certificate was installed by FTP or SCP to an incorrect location Using Add or Replace Certificate File installs the certificate to the correct location sec on the cooling unit Generating The cooling unit is generating a certificate because no valid certificate was found Loading A certif
87. through the unit Entering and leaving fluid temperature ACRC500 and ACRP500 cooling units only the temperature of the fluid as it enters and as it leaves the unit InRow RC RD RP 600 mm User s Guide Compressor drive status ACRD500 and ACRP100 cooling units View the following information about each cooling unit Speed Power Voltage Current DC Link Voltage Heat Sink Temperature Control Card Temperature Warning Status Alarm Status Identification The Unit tab s left navigation menu option Identification displays the following read only information about each unit Model Number Serial Number Controller Firmware Hardware Revision Date of Manufacture You can also configure the following identification information Unit ID Assign the unit a number from 1 to 12 The Unit ID must be unique for each cooling unit within the cooling group Name Enter a name up to 20 alphanumeric characters for the unit Location Enter the location up to 20 alphanumeric characters of the unit Click Apply to save your changes Run hours View the run hours of the unit components To reset the run hours select the unit components to set to zero and click Apply InRow RC RD RP 600 mm User s Guide 21 Service intervals Set the service interval for each of the components in weeks The default are Air Filter 18 weeks Humidifier 26 weeks Heater 52 weeks Condensat
88. tried unsuccessfully the specified number of times Number of Retries the scheduled upload is skipped and the system waits the number of hours specified as Delay hours between Uploads Number of Retries The number of times the upload will be attempted after an initial failure To initiate the initial upload of data to the repository file immediately click Upload Now InRow RC RD RP 600 mm User s Guide Syslog By default the cooling unit can send messages to up to four Syslog servers whenever events occur The Syslog servers which must be specifically identified by their IP addresses or host names record the events that occur at network devices in a log that provides a centralized record of events This user s guide does not describe Syslog or its configuration values in detail For more information about Syslog see RFC3164 at www ietf org rfc rfc3164 txt number 3164 Servers Use this option to identify one or more Syslog servers that will receive Syslog messages and to specify a port for each Select the server address to edit existing server configurations or select Add Server to configure additional servers Setting Definition Syslog Server Uses specific IP addresses or host names to identify up to four servers that will receive Syslog messages sent by the cooling unit Note To use the Syslog feature Syslog Server must be defined for at least one server Port Identifies the user dat
89. uch components on the electrical panel other than the service port Run a terminal program such as HyperTerminal and configure the selected port as follows 9600 bps 8 data bits no parity 1 stop bit no flow control Press ENTER on the computer repeatedly if necessary to display the User Name prompt If you are unable to display the User Name prompt verify the following The serial port is not in use by another application The terminal settings are correct as specified in step 3 The correct cable is being used as specified in step 2 Switch the main breaker to OFF Wait one second Switch the main breaker to ON Q Note If you wait too long to return power to the cooling unit you must repeat step 5 Press ENTER as many times as necessary to redisplay the User Name prompt then use the default apc for the user name and password If you take longer than 30 seconds to log on after the User Name prompt is redisplayed you must repeat step 5 and log on again From the Control Console menu select System then User Manager Select Administrator and change the User Name and Password settings both of which are now defined as ape Select Accept Changes to store the new user name and password values 10 Press CTRL C log off reconnect any serial cable you disconnected restart any service you disabled InRow RC RD RP 600 mm User s Guide Display Interface LEDs Status This
90. useful in troubleshooting and enables you to determine quickly if updated firmware is available to download from the APC Web site Hardware Factory Model Number Serial Number Hardware Revision Manufacture Date MAC Address Management Uptime Application Module Name Version Date Time APC OS AOS Name Version Date Time InRow RC RD RP 600 mm User s Guide APC Device IP Configuration Wizard Capabilities Requirements and Installation Use the Wizard to configure basic TCP IP settings The APC Device IP Configuration Wizard configures the IP address subnet mask and default gateway of one or more cooling units You can use the Wizard the following ways Automatically discover and configure unconfigured cooling units remotely over your TCP IP network Configure or reconfigure a cooling unit through a direct connection from the serial port of your computer to the device that contains the card Note The cooling units must be on the same network segment as the computer that is running the Wizard System requirements The Wizard runs on Microsoft Windows 2000 Windows Server 2003 and Windows XP operating systems Installation To install the Wizard from the Utility CD 1 Ifautorun is enabled the user interface of the CD starts when you insert the CD Otherwise open the file contents htm on the CD 2 Click on the Device IP Configuration Wizard and follow the instructions
91. using the computer port From the Start menu launch the Wizard application a Ifthe cooling unit is not configured wait for the Wizard to detect it b If you are assigning basic TCP IP settings serially to a cooling unit click Next gt Select Locally through the serial port and click Next gt Enter the TCP IP settings System IP Subnet Mask and Default Gateway for the cooling unit Then click Next gt On the Transmit Current Settings Locally screen if you select Start a Web browser when finished the default Web browser connects to the cooling unit after the Wizard transmits the settings Switch the main breaker on the front of the electrical panel to OFF Wait one second Switch the main breaker to ON Note If you wait too long to return power to the cooling unit you must repeat step 7 If the IP address you entered is in use on the network the Wizard prompts you to enter an IP address that is not in use Enter a correct IP address and click Finish If you selected Start a Web browser when finished in step 6 you can now configure other parameters through the Web interface of the cooling unit InRow RC RD RP 600 mm User s Guide 61 How to Export Configuration Settings Retrieving and Exporting the ini File Summary of the procedure An Administrator can retrieve the ini file of the cooling unit and export that file to another cooling unit or to multiple cooling units Configure the
92. vide it into two files and try uploading again Errors generated by overridden values The Override keyword and its value will generate error messages in the event log when it blocks the exporting of values See Contents of the ini file on page 62 for information about which values are overridden The overridden values are device specific and not appropriate to export to other cooling units Therefore you can ignore these error messages To prevent these error messages from occurring you can delete the lines that contain the Override keyword and the lines that contain the values that they override Do not delete or change the line containing the section heading Related Topics On Windows operating systems instead of using the preceding procedure for transferring ini files you can choose to update the basic TCP IP settings of cooling units by using the APC Device IP Configuration Wizard See APC Device IP Configuration Wizard on page 59 for a detailed description of how to discover and configure the basic TCP IP settings of unconfigured cooling units remotely over your TCP IP network This section will also tell you how to configure or reconfigure one cooling unit through a direct connection from the serial port of your computer to the cooling unit InRow RC RD RP 600 mm User s Guide File Transfers How to Upgrade Firmware Benefits of upgrading firmware Upgrading the firmware on the cooling unit has the
93. will occur when no valid response is received or zero 0 for an unlimited number of retries If retries fail Select either Use prior settings the default or Stop BOOTP request 1 The default values for these three settings on the configuration pages generally do not need to be changed Vendor Class APC Client ID The MAC address of the cooling unit which uniquely identifies it on the local area network LAN User Class The name of the application firmware module InRow RC RD RP 600 mm User s Guide 37 38 TCP IP Setting Description DHCP DHCP and BOOTP At 32 second intervals the cooling unit requests network assignment from any DHCP server By default the number of retries is unlimited If the cooling unit receives a valid response by default it requires the APC cookie from the DHCP server in order to accept the lease and start the network services If the cooling unit finds a DHCP server but the request to that server fails or times out the cooling unit stops requesting network settings until it is restarted f a DHCP server responds with an invalid offer for example the offer does not contain the APC Cookie the cooling unit accepts the lease from that server on the last request of the sequence and then immediately releases that lease This prevents the DHCP server from reserving the IP address associated with its invalid offer For more information on what a valid respons
94. y severity you must use their existing severity You cannot change the severity of an event If you choose Events by category you can then select all events in one or more predefined categories 3 Select event actions for all events in the group Note A Syslog server must be configured in order to display or use the Syslog option and at least one e mail recipient for e mail notification or at least one trap receiver for notification by SNMP traps must be configured in order to display the detailed e mail and trap receiver notification options Click the Logging button to choose logging for all events in the group Click Next gt gt and then mark the checkboxes to enable or clear them to disable event logging or Syslog for these events Click the E mail Recipients or Trap Receivers button click Next gt gt and select an e mail recipient or trap receiver Then specify any value up to three digits to configure the following detailed options How long in seconds or minutes the cooling unit waits after one of these events occurs before sending e mail to the selected e mail recipient or a trap to the selected trap receiver If the event clears during this delay period no notification is sent To configure a delay longer than 999 seconds 16 minutes 39 seconds use minutes How frequently to send e mail to the selected e mail recipient or a trap to the selected trap receiver E mail or a trap repeats at the time

APC ACRC500 Power Supply User Manual

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