APC ACSC101 manuale d’uso

Operation InRow ® SC ACSC100 ACSC101[...]

This manual is available in English on the enclosed CD. Dieses Handbuch ist in Deutsch auf der beiliegenden CD -ROM verfügbar . Deze handleiding staat in het Nede rlands op de bijgevoegde cd. Este manual está disponible en español en el CD-ROM adjunto. Ce manuel est disponible en français sur le CD-ROM ci-inclus. Questo manuale è disponibile i[...]

Content s InRow SC Operation i General Information .................. ...................................... 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Commissioning .......[...]

InRow SC Operation ii Control the Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Setpoints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Run hours . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Thresholds . . . . . . . . . . . . . . . [...]

InRow SC Operation iii Access a Configured Networ k Management Card . . . . . . . . . . . . . . 32 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Web interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Telnet and SSH . . . . . . . . . . . . . . . . . . . . . . . .[...]

InRow SC Operation iv American Power Conversion Legal Disclaimer The information presented in this manual is not warr anted by the American Power Conversion Corporation to be authoritative, error free, or complete. This publication is not meant to be a substitut e for a detailed operational and site specific development plan. Therefor e, American P[...]

1 InRow SC Operation General Information Overview Note the definitions for the icons here and be observant for them throughout th is manual. They are intended to call attention to potentia l hazards and important information. Symbols used in this manual Electrical Hazard: Indicates an electrical hazard which, if not avoided, could result in injury [...]

InRow SC Operation 2 Safety Read and adhere to the following important safety considerations wh en working with this cooling unit. Note: All work must be performed by American Power Conversion (APC ® ) authorized personnel only . Caution: Keep your ha nds, clothing, and jewelr y away from moving parts. Check the equipment for foreign objects befor[...]

3 InRow SC Operation Commissioning W arning: APC authorized personne l must perform the following procedures. Electrical Hazard: Perform Lockout/T agout procedure s on the cooling unit before servicing the cooling un it. Failure to remove power before servicing this equipment could result in serious injury or death. After installation is comple te,[...]

InRow SC Operation 4 Electrical inspection checklist The electrical inspection verifies th at all electrical connections are secure and correct and that the cooling unit is properly grounded. Electrical Hazard: A ll electrical wiring must comply with local and national codes and regulations. Electrical Hazard: The equipment must be grounded (do not[...]

5 InRow SC Operation User interface inspection chec klist The user interface inspection verifi es tha t the sensors and internal co mmunications links of the cooling unit are installed properly . St art-up inspection checkl ist The start-up inspection ensures that the cooling unit is operating properly after the initial start-up. This inspection ve[...]

InRow SC Operation 6 Operation Display Interface Item Function  Critical Alarm LED (red) When illuminated, a cri tical alarm condition exis ts that requires your immediate attention .  W arning Alarm LED (yellow) When illu minated, a warning alarm condition exists. Failure to correct this condition could cause a critical alarm.  Check Log [...]

7 InRow SC Operation Using the Display Interface Every time you apply power to the cooling unit, the display interface initializ es, causing the LEDs to cycle and the alarm tone to activate. Scrolling st atus screens After start-up, the interface displays the firmware revision number of the display interface. The display interface then scrolls auto[...]

InRow SC Operation 8 Navigating the main menu Selector arrows. Press the up or down arrow key to move the se lector arrow  to a menu option or setting. Press the E NTER key to view the selected screen or modify the setting. Continue arrows. Continue arrows  indicate that additional options or settings are available on a menu or status screen.[...]

9 InRow SC Operation Using the Path statement Select the main- and sub-menu options specified in t h e path statement to view or configure a setting. The path statement lists the main- and sub-menu items you select to navigate to the item to view or modify . The parts of the path statement are defined below: Path: Main > Set Password >Change [...]

InRow SC Operation 10 St art the cooling unit Path: Main Menu > On/S tandby Limiting access by requiring a p assword: Selecting On/ S tandby will display the Operate: On/S tandby screen. The second line on the screen is Limit Access: Y es/No . Select Ye s to require a password in order to stop or start the unit. When the curser is on Operate: On[...]

11 InRow SC Operation General Configuration The cooling group config uration options are set duri ng the commissioning of the cooling units in the cooling group. Caution: This procedure must be performed by APC authorized person nel only . Changing the settings incorrectly can cause ma lfunctions to your cooling unit. Cooling unit configuration Pat[...]

InRow SC Operation 12 Cont act s View the st ate of input and output cont acts Path: Main > Configure Unit > Discrete I/O Each cooling unit supports a user-defined input c ontact and a user -def ined output co nt act. Each contact monitors a sensor and responds to changes in the state of th e sensor (open or closed). Input St ate. Indicates t[...]

13 InRow SC Operation Cooling Group Configuration Use the cooling group configuration settings to add cool ing units to the group and to define group operation. Caution: APC recommends that this procedure be performed by APC authorized person nel only . The settings in the Configure Gr oup menu are defined by APC authorized personnel when the cooli[...]

InRow SC Operation 14 Identify the cooling unit Path: Main >Set Identification The Set Identification menu contains settings that identify th e name and location of the cooling unit. Name. Assign a Name of up to 40 alpha-numeric ch aracters to this cooling unit. Location. Enter the Location , up to 40 alpha-numeric ch aracters, of the cooling un[...]

15 InRow SC Operation Control the Environment The main function of the co oling unit is to remove waste heat and return treated air to the room at the required temperature. The co ntrol strategies employed by the cooling unit depend upon the deployment strategy of the cooling gro up. In an In-ro w environment, the cooling unit supplies consta nt-te[...]

InRow SC Operation 16 Run hours Path: Main > Vi ew Run Hours The cooling unit records the number of hours each of its components has operat ed. When a compon ent is replaced, use the Reset option to reset the run hours fo r the displayed component to zero. Path: Main > Vi ew Run Hours > Air Filter • Air Filter • Reset Run Hours Path: M[...]

17 InRow SC Operation Service interv als Path: Main > Service Intervals The air filters should be serviced regularly . The se rvice interval depends on environmental cleanliness. • Air Filter Interval: Set the number of weeks before service is required for the Air Filter Interval . The default is 18 weeks. • Alarm: The interval setting has a[...]

InRow SC Operation 18 Display Settings Set display settings, including the time and date, un its, passwords, and time-ou t settings. Y ou can also adjust contrast, key click, b eeper volume, and beep on alarm. Password & time-out Path: Main > Set Password Note: The default user pa ssword is apc (lowercase). Change p asswords. Set the Admin a[...]

19 InRow SC Operation Configure display Path: Main > Configure Display Contrast. Adjust the visibility of the screen text. Lowe r numbered settings provide darker t e xt; higher numbers provide lighte r text. Settings range from 0 – 7 . Key Click. Set to ON or OFF will enable or disable an audible to ne that sounds every time a key is pressed [...]

InRow SC Operation 20 Network Configuration The cooling unit is shippe d with a Network Management Card th at enables the cooling unit to be managed over a network. Co nfigure the network se tti ngs for the Network Mana gement Card for this cooling unit from the display interfa ce. The management card allows remote control and configuration of the [...]

21 InRow SC Operation V iew St atus Readings The display int e rface has several options fo r viewing the status of the cooling unit, the cooling group to which the cooling unit belongs, an d the enviro nment being controlled. The status readings for the cooling unit are available under the Vi e w Un it St a t us option in the main menu, and status[...]

InRow SC Operation 22 Cooling group st atus Path: Main > Vi ew Group St atus V iew information abou t the cooling group. Cool Output. The combined out put of the cooling group. Cool Demand. The cooling output required to meet the cu rrent heat load of the conditioned space. Cool Setpt. The temperature you set to ma intain the room environment. A[...]

23 InRow SC Operation Event Log The event log saves status information and a message each time a change in the cooling unit is detected. Alarms events are recorded in the log and displayed on the active alarm screens. St a tus (informational) events and system configuration ch anges are only displayed in the ev ent log. The number of messages in th[...]

InRow SC Operation 24 Alarm messages and suggested actions Displayed Alarm Message Severity Action Required Air Filter Clogged W arning • Clean or replace the air filter . • If the problem persists, refer to the back page of this manual for contact information. Air Filter Run Hours V iolation W arning • Reset the Air Filter Run Hours af ter t[...]

25 InRow SC Operation Filter Sens or Fault W arning • A h ardware fail u re ex ists. For assistance, refer to the back page of this manual for contact information. High Dischar ge Pressure Alarm Critical • For assistance, refer to the back page of this manual for contact information. Internal Communication Faul t Critical • A hardware failur [...]

InRow SC Operation 26 Input Contact Fault W arning • Make sure th e Input Normal state is defined correctly in the Configure Unit> Discr ete I/O screen. See page 17 for more information. • Clear the problem that caused the input contact switch to change from the normal state. • If the problem persists, refer to the back page of this manual[...]

27 InRow SC Operation Network Management Card Quick Configuration The cooling unit is shippe d with a Network Man agement Card th at enables the cooling unit to be managed over a network. Configure th e Network Management Card to control this cooling unit throug h a network. Overview Y ou must configure the following TCP/IP sett ings be fore the Ne[...]

InRow SC Operation 28 APC Device IP Configuration Wizard Y ou can use the APC Device IP Configuration W izard at a computer runnin g Microsoft ® W indows 2000, W indows Server 2003, or W indows XP to configure a Network Management Card. Note: Most software firewalls must be temporar ily disabled for the W izard to discover unconfigured Network Man[...]

29 InRow SC Operation BOOTP . For the Network Management Card to use a B OOTP server to configure its TCP/IP settings, it must find a properly co nfigur ed RFC951-compliant BOOTP server . 1. In the BOOTP T AB file of the BOOTP serve r , enter the MAC address of the Network Management Card , the IP address, th e subnet mask , default gateway , and a[...]

InRow SC Operation 30 Local access to the control console Y ou can use a computer connected to the serial port on the main board holdin g the Network Managemen t Card to access the control console. 1. Select a serial port at the local computer, and disable any service that uses that port. 2. Use the provided configuration cab le to connect the sele[...]

31 InRow SC Operation Control console After you log on at the control c onsole, as described in “Local acces s to the control console” on page 30 or “Remote access to the control console” on page 30: 1. Choose Network from the Contr ol Console menu. 2. Choose TCP /IP from the Network menu. 3. If you are not using a BOOTP or DHCP server to c[...]

InRow SC Operation 32 Access a Configured Network Management Card Overview After the Network Management Card is running on your network, you can access the configured Network Management Card thro ugh the following interfaces: • W eb interface (HTTP or HTTPS protocol) • T elnet or Secure SHell (SSH) • S N M P • FTP or Secure CoPy (SCP) to up[...]

33 InRow SC Operation T elnet and SSH Y ou can acce ss the control console through T elnet or Secure SHell (SSH), depending on which is enabled. Select the Administration tab, the Network option on the top menu bar , and then the Access option under Console on the left navigation menu. By de fa ult, T elnet is enabled. Enabling SSH automatically di[...]

InRow SC Operation 34 Simple Network Management Protocol (SNMP) SNMPv1 only . After you add the PowerNet ® MIB to a stand ard SNMP MIB browser , you can use tha t browser to access the Network Mana gement Card. A ll user names, passwords, and community names for SNMP are transferred over the network as plain text. The default read community name i[...]

35 InRow SC Operation Recover From a Lost Password Y ou can use a local computer (a computer that co nnects to the Network Managemen t Card through the serial port) to access the control console. 1. Select a serial port at the local computer, and disable any service that uses that port. 2. Connect the provided RS -232 configuration cable to the sel[...]

InRow SC Operation 36 Maintenance Monthly Preventive Maintenance The following pages can b e photocopied and used du ring the maintenance procedures. After they have been filled out, save th em for future reference. Prepared By: ________ ______________________ __ Model Number: ___ ____________________ _______ Serial Number: ____________ ___________[...]

37 InRow SC Operation Mechanical Electrical Hazard: T u rn of f the cooling unit and disconnect all power sources. Perform Lockout/ T agout procedur es before performing any electri cal or mechanical service . W ear appropriate personal protective equipment when checking hazardous voltages.  Check the fans. All compon ents should be moving freel[...]

InRow SC Operation 38 Quarterly Preventive Maintenance * Perform all the Monthly Preventive Main tenance items and the items below . Prepared By: ________ ______________________ ___ Model Number: ___ ____________________ _______ Serial Number: ____________ ___________________ Date: _________ ________ Mechanical Electrical Hazard: T u rn of f the co[...]

39 InRow SC Operation Semi-Annual Preventive Maintenance * Perform all the Monthly/Quarte rly Prev entive Ma intenance items and the items below . Prepared By: ________ ______________________ ___ Model Number: ___ ____________________ _______ Serial Number: ____________ ___________________ Date: _________ ________ Cleanliness  Check the cleanlin[...]

InRow SC Operation 40 T roubleshooting Proble m Possible Cause Corrective Action Fans fail to start • Cooling U nit shutdown due to an external command • T emporarily remove the user contact cable, if it is connected. • Single fan fails to start • Confirm that the fan is seated properly and fully engaged. • Replace the fan if it is faulty[...]

41 InRow SC Operation Local display is not operational, but cooling unit operates • Local display not connected properly • V erify that the local displa y cable is connected properly . Incorrect air pressure • False filter clogs • V erify that the ends of the clear plastic air tubes are not obstructed. • V erify that the clear plastic air[...]

InRow SC Operation 42 W arranty One-Y ear Factory W arranty The limited warranty provided by A merican Power Conv ersion (APC ® ) in this Statement of Limited Factory W arra nty applies only to products you purc hase for your commercial or industrial use in the ordinary course of yo ur business. T erms of warranty American Power Conversion warrant[...]

43 InRow SC Operation IN NO EVENT SHALL APC, ITS OFFICERS, DIRECTORS, AFFILIA TES OR EMPLOYEES BE LIABLE FOR ANY FORM OF INDIRECT , SPECIAL, CONSEQUENTIAL OR PUNITIVE DAMAGES, ARISING OUT OF THE USE, SER VICE OR INST ALLA TION, OF THE PRODUCTS, WHETHER SUCH DAMAGES ARISE IN CONTRACT OR TOR T , IRRESPECTIVE OF F AUL T , NEGLI GENCE OR STRICT LIABILI[...]

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2/2009 990-2684A-00 1 *990-2684A-001* APC W orldwide Customer Support Customer support for this or any other APC product is available at no char ge in any of the following ways: • V isit the APC W eb site to acce ss documents in the APC Knowledg e Base and to submit customer support requests. – www .apc.com (Corporate Headquarters) Connect to l[...]