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Capstone MicroTurbine Model C65 User's Manual

1. cccecessceecccceeeeeeeneeseeeeeeeneneeeeeeeseeneneeeeeeeeees 47 Scheduled Maintenance eis icccdcdernsageasstnnchesesstenuddesabntsalsasededbuevawatedvas leaded lenteccansemers 48 C65 Stainless Steel Package Gaseous Fuels ccccccceeeeeeeseeecceeeeeeeeesseeeneaeees 49 Preventive Maintenance ssc sctncccescenteatersecercandtaancasemercorenenteecammsanntarenteeneiecette 50 MicroTurbine Inlet Air FitGlssseiesctenscuctecsorescadexstectenstaecuiecsavedssstensndvexsetdebeicetecdcnseucass 50 External Fuel Piltetiisiisivisicicivessancosietutiasinans iaitisisielatediedlinvlandiadimiansedias 50 Battery Maintenance During Storage ecceccecceceeceeeeeeeeeeeeseeeeeeeeeeeaeeeseeesaneateeeeeeaes 51 Battery Charge Management eccecceseeceeeeseeeeeeeeeeeeeeeeereeeeseseeeesesaeseeseetaeeaeeaeeas 53 Manual Battery Pack Equalization Charge sssssesssesssesersrsessreresrsnsnssssrsnnssnsrennnrsnsnns 53 MAU UT AIM isisa riiai eaa a aA a aN ee 53 Troubleshooting zspo siriu a a eda a i ea a a aai SEF 54 MEIA E MiS isere a E A na a aea a AEE 54 Incident System Severity Levels ssnssessseeesssnrrsserrrrnrrrnnrestrrnnerrnnntrtnnneserrn nernet 54 Incident Names and Codes cccccceeceseceeeeeeeseeeeeeeeneeeeeeeeeaeeeeeeaaaeeeeeeaaaeeeessaeeeeteas 54 Internal INCIGON seiis aiinsir aaraa Eee SERA E EEEE ERESSE 55 FUCIINGIASNE eea iar eG dain fs Wa EE OEE AAEE ESETERE 55 Grid ncident enan a aa a E RE RE 55 Lo Temp Hi
2. CAUTION The recharge intervals shown in the following table also apply to the Model C65 UCB battery stored unplugged from the UCB Board Storage Temperature C F Recharge Interval Days lt 20 68 F 180 20 C 68 F to 30 C 86 F 90 30 C 86 F to 40 C 104 F 45 40 C 104 F to 50 122 F 20 50 C 122 F to 60 140 F 5 NOTE The maximum recommended storage temperature for a battery pack is 40 C 104 F Long term storage above this temperature may impact battery pack life NOTE Capstone does not recommend storage over six months without charging or one year with charging as it may contribute to a shortened battery life in the field Sleep Mode During the Sleep mode the battery pack should be at a higher state of charge since it is called upon to start the MicroTurbine and produce transient power immediately after start up This reduces the recharge intervals for Sleep state Recharge intervals for battery packs in Sleep mode are dependent upon the ambient temperatures as specified in the following table NOTE The recharge intervals in the following table do not apply to the Model C65 UCB battery Ambient Temperature F Recharge Interval Days lt 20 68 F 35 20 C 68 F to 30 C 86 F 22 30 C 86 F to 40 C 104 F 15 40 C 104 F to 50 122 F 10 50 C 122
3. The following figure shows the User Interface Port location User Connection Bay UCB s User Interface Port User Connection Interface Board High Voltage DC Bus Communications Bay Power Connection Bay MicroTurbine User Connection Bay Designations You can communicate with the MicroTurbine via the User Interface Port by using a Windows 98 2000 NT or later computer with an RS 232 null modem cable or Serial to Ethernet Converter and Capstone Remote Monitoring Software CRMS Optionally a modem may be connected to the User Interface Port for remote operation via a phone line at a baud rate of up to 56k bps The default User Interface Port user password is set to USR123P the user can change it by using the Capstone Remote Monitoring Software on a computer connected either directly to the User Interface Port or NOTE remotely via a modem In the event of a lost user password your Capstone Authorized Service Provider can reset the user password to this default Page 38 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Se stone Capstone Turbine Corporation DN Model C65 User s Manual V5 XX Capstone Remote Monitoring Software Capstone Remote Monitoring Software CRMS is the opti
4. s esesesesseseseseseoneserrsrorrertntnnrnntetnournrrntnsurnnnntnnnneennnennonn eee 32 Enable Mode Submenu cccscecceceseeceeeeeeeeeeeceseeeeeeeseeeesseeseeseeesenaeeaessenaeeeeeaneas 32 Reconnect Delay SubMenu isciiiccccsntsecsccetastcecistnnniieect ieneunndeeendvedatieeetessaseneiateandennenies 32 Stand Alone 210 srei eea a Ye er ee ree re 33 Voltage SUD IM eccassaccaunsiaretcctaceas secebetoncertceeneceankatsmeiarecemeteanasn AER RERA 33 Page 4 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction WG i i S Capstone Capstone Turbine Corporation DN Model C65 User s Manual V5 XX Under Voltage Submen prtiiei i aeaa a RE iE 34 Over Voltage SUING sececiscsstcheacasedasuedinen sapacuctactdaciuticansteuieadatatetsiuntind eeasaneine 34 Frequency SUBIC sescaicsccaacecispedatnncgatetaccceossnedeaateaeteadedganadetetaeneaddunacuageatenenaneeacice 34 Under Frequency Submenu reac shades cepeenrncrnscesstcepdasseteuddatysadidens yecsestet eae cecde ges 35 Over Frequency Submenu seccatasecacastasesses stecc sine Geeckaset tae bancd ces ctliatiaaceideedaatertaeantcenees 35 MultiPac Minimum Power Submenu eccecceeeceeeeeeceeeeeeaeeeesaeeaeeeeeeseaeeesaeseeeeetaeees 35 Fast Transfer Delay SUDMENU ccccceeese
5. Model C65 User s Manual V5 XX Jy Configuring Dual Mode The MicroTurbine system settings must be established for both Grid Connect parameters and Stand Alone parameters since the system will be operating in both modes at different times Contact your Capstone Authorized Service Provider for data on establishment of these parameters Setting the System for Dual Mode Operation To set the system to Dual Mode use either the Display Panel or the User Interface Port If using the Display Panel you must log on with a password Navigate to the top level System Data menu then the System Configuration submenu and then the Power Connect submenu and then select DUAL MODE and press the ACCEPT button Switching Times for Dual Mode C65 MicroTurbines with version 5 XX software include the capability for Fast Transfer between Grid Connect and Stand Alone modes During a transition from Grid Connect and Stand Alone the protected load will experience less than 10 seconds of power loss When transferring back from Stand Alone to utility grid power the protected loads will experience even less duration of power loss and the MicroTurbine s will remain in a Hot Standby condition until the utility grid has remained stable for at least 5 minutes this delay time is adjustable from 5 to 30 minutes The MicroTurbines s will then automatically transition back to Grid Connect operation MultiPac Operation Capstone MicroTurbines may be configured int
6. buttons to move around the menus Each of the top level menu screens has a number of submenus The second line in the Display Window shows the current submenu Movement around the submenus is similar to the top level menus except you must press the second line Navigation Button to select line two of the display When the numbers are flashing press the or buttons to move around the submenus When you reach the desired menu press the ACCEPT button to choose the menu or wait 20 seconds for the system to automatically accept the menu selected The third and fourth levels display the selected performance data or allow input like passwords or adjustment of power settings The descriptions of each screen or submenu are grouped according to the top level menu Display Panel Data Entry Data input requires selection of the appropriate level with the Navigation Buttons causing the display line to flash Enter data using the Numeric Keypad or scroll through available data entry options with the or buttons and press the ACCEPT button when finished To make changes to any system set up or operational mode requires the entry of a user password Numeric entries can be cancelled by use of the button 400017 Rev A July 2007 Page 21 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment prev
7. BCM amp ECM Fan Filters Fans EMI Filter Frame PM Engine Replace Use Reman or New Engine Replacement Filters may require more frequent attention based upon environment installation and or NOTE 1 air fuel quality Inspect new installations frequently to determine best inspection replacement periods for air and fuel filters NOTE 2 Load profiles with frequent onloads and offloads may require more frequent igniter replacement due to igniter operation during injector switching Page 48 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction R stone Capstone Turbine Corporation ye Model C65 User s Manual V5 XX C65 Stainless Steel Package Gaseous Fuels man pones Component sierra Comments 6 months Gas Detector Calibrate Refer to Applications Guide 480010 for procedure 12 months Magnehelic Pressure Gauge Calibrate Refer to Applications Guide 480010 for CID2 procedure Electronics amp Harnesses Inspect Visual check for cracking and evidence of ECM LCM BCM UCB Engine corrosion or deterioration amp Intra Controller Harnesses 24 months UCB Battery Replace 4 000 hours Engine Air Filter Inspect Replace if application requires see No
8. V5 XX ys The timeout period setting establishes the maximum time to achieve the kW setting before the system shuts down automatically This timeout setting is adjustable from 60 to 3600 seconds in 1 second intervals Initial Factory Setting is 60 seconds Refer to MultiPac Operation Technical Reference 410054 as required Note that the user must be logged in with the current password to change these settings Fast Transfer Delay Submenu The Fast Transfer Delay submenu applies only to Dual Mode configured systems This submenu displays the delay timer for the mode transition in both directions during fast transfer The Initial Factory Setting is 0 minutes The timer can be set from 0 to 30 minutes The system will operate in Stand Alone Recharge hot standby state while this timer runs before the transfer is completed Stand Alone Load Wait Submenu The Stand Alone Load Wait submenu applies only to Dual Mode configured systems This submenu displays the timer that maintains the system in Stand Alone Load State before the transition back to Grid Connect after the grid has returned to normal The timer begins when the utility voltage and frequency are detected to be within the required operating range and maintains the turbine in the Stand Alone load state until the time has expired The Initial Factory Setting is 5 minutes The timer can be set from 5 to 30 minutes Local Battery Charge Submenu The Local Battery Charge
9. C65 User s Manual V5 XX py stone Notes Page 58 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction WG i i S Capstone Capstone Turbine Corporation By Model C65 User s Manual V5 XX Product Support Capstone Turbine Corporation is dedicated to the concept of quality to the owners and users of every MicroTurbine Your MicroTurbine should operate without trouble If you require maintenance support or other technical assistance please contact your Capstone Authorized Service Provider Capstone Technical Support can assist you by providing contact data for your Capstone Authorized Service Provider Fill in this record with information about your Capstone Authorized Service Provider to allow easier access Capstone Authorized Service Provider Contact Information ASP Contact Name Address Telephone Facsimile E mail The following information will help your Authorized Service Provider assist you System Information MicroTurbine Model No System Serial No Fuel Type Modem Phone No Options Installed and any configuration data CUSTOMER SATISFACTION We would love to hear feedback about your experience with our products Please send e mail to
10. V5 XX Table of Contents About This DOCUMENN cece cceecccecceeeeeeceeeceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeseeeceeeseeeeeteseseeseness 7 Safety Information ciascsteatecbenctitee taqeccciee davardectan nate euctpienidiicesdenecdenedicneediaatnccieeceal ibarecentatbiderstubes 7 INMTOGUCTION isa a ea E E r a Ee ear SS 7 SYMBOLS sea E a a N AE AE AEE dase paponictuaddunaneees 7 General Precautions iccciiiisssecssssisnsecessacansadansnteaceasavadedeasscsanecavnadesssacdtdisedersnssacasaneneates 8 Electrical PreCautions ccccccccccccceeeceeeceeeeceeeeeeeceeeeeeceeeeeeeseeeeeeeseeeseseeceeeseneseneeeneseaas 9 PUG IC CAUNOMS srratestetesfetestteccs ass e a a fs cetetens 9 Exhaust Precautions ienssrennni nanne E A randa aa a a 10 Acoustic Emissions Precautions scccccd screeners ct scecatcadesesdacsbecbtadccisenaivaacatecaeauduneseeates 10 Certifications Permits ANd COdES cccccccccceeeseeeeeeeeeceeeeeseeeeeeeeeeeaeueaceeeeeseeetaeaeseeeeeees 11 Doc ment OW IW W scsccai iiss en inni Eon o r EEn IE E EEE aE TENE E EARE SE ENEA 11 Micro Turbine IntrOGuction sisien aaan aa aaea aeaa iea EE anA E ENESE 11 Key Mechanical Components ccccccceeeseeneeeeeeeneeeeeeeeeeeeeeeseaaeeeeeesaaaeeeeenaaeeeenas 12 Main Features a i cccscssccssscssstvescsvecsedsenes onan ctenetacessnesseasncosdaassdeaseavacousnanvaesssaussossabessias 12 Micro Turbine Engine ccs cessiscccesstnanciecestenceastedcanrerehagetecciedbertedaaehine aai
11. WG i i S Capstone Capstone Turbine Corporation Jy Model C65 User s Manual V5 XX Stand Alone Menu The top level Stand Alone menu establishes voltage and frequency output and is applicable only when the MicroTurbine operates in Stand Alone mode It also establishes the operational limits for voltage and frequency and the rates at which voltage and frequency are increased to nominal on start up RampStart These limits are usually set when the MicroTurbine is commissioned and are not changed once set Refer to the following reference documents as required e Stand Alone Operation Technical Reference 410053 e Model C60 C65 Electrical Technical Reference 410001 The Stand Alone submenus are detailed below NOTE In the following submenus the first line always displays the Stand Alone top level menu Voltage Submenu The Voltage submenu is used to set the nominal RMS output voltage line to line in Stand Alone Mode Voltage is adjustable from 150 to 480 in one volt increments Initial Factory Setting is 480 VAC line to line Note that the user must be logged in with the current password to change this voltage setting Do not attempt to change any Stand Alone Protective Relay functions WARNING Injury to personnel and or damage to equipment can occur Contact your Capstone Authorized Service Provider for additional information All of the following Protective Relay settings can only be changed by an MEME Authorize
12. XX General Precautions The following general precautions must be observed and followed at all times Failure to do so may result in personal injury and or equipment damage MG Capstone yy NOTE Some of the following precautions do not directly apply to users but it is important for users to be aware of them e Only Capstone Authorized Service Providers are permitted access to the inside of the enclosure Read and understand the User s Manual before operating the equipment Read and obey all warnings and cautions Make sure all fuel connections are tight free from leaks and protected from damage Make sure all electrical connections are tight clean dry and protected from weather and damage The MicroTurbine may be equipped with a heat recovery system Use caution around relief valves where hot water and steam may be present On offshore oil applications the pressurized enclosure Class I Division 2 option should not be opened 1 Unless the area is known to be free of flammable materials 2 All devices have been de energized from the utility Power should not be restored until the enclosure has been purged for three minutes Use hearing protection when you work on or near an operating MicroTurbine for extended time periods The MicroTurbine is heavy Be careful when you move or lift the MicroTurbine Keep the equipment clean Keep all flammable materials away from the MicroTurbine and its comp
13. allowed for any phase voltage to rise above the Over Voltage limit The delay is adjustable from 0 01 to 10 seconds in 0 01 second increments Initial Factory Setting is 10 seconds Frequency Submenu The Frequency submenu establishes the nominal output frequency This is adjustable from 45 to 65 in 1 Hz increments Initial Factory Setting is 60 Hz Note that the user must be logged in with the current password to set this frequency Page 34 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction R stone Capstone Turbine Corporation IN Model C65 User s Manual V5 XX Under Frequency Submenu The Under Frequency submenu shows the system under frequency and associated delay time If the output frequency falls below this under frequency setpoint for the set delay time the system will shut down The frequency is adjustable from 45 to the nominal output frequency in 0 1 Hz increments Initial Factory Setting is 45 Hz Under Frequency Delay is the time span allowed for output frequency to fall below Under Frequency Hz before the system will shut down This is adjustable from 0 01 to 10 seconds in 0 01 second increments Initial Factory Setting is 10 seconds Over Frequency Submenu The Over Frequency submenu shows
14. comments capstoneturbine com 400017 Rev A July 2007 Page 59 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Capstone Turbine Corporation ae rore Model C65 User s Manual V5 XX IN Maintenance Log Event Date Hours Starts Commissioning Page 60 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction WG i i S Capstone Capstone Turbine Corporation By Model C65 User s Manual V5 XX Reference Documents Refer to the following table for a list of Capstone reference documents as required Document Part No Description 410001 Model C60 C65 Electrical Technical Reference 410052 Grid Connect GC Operation Technical Reference 410053 Stand Alone SA Operation Technical Reference 410054 MultiPac Operation Technical Reference 480014 Model C65 Integrated CHP Application Guide Capstone Contact Information If you have additional questions please contact Capstone Applications Toll Free T
15. dBA Capstone recommends that hearing protection be worn when working on or in the immediate vicinity of operating MicroTurbines for extended time periods Other acoustic emissions regulations may apply to your specific installation location Always check to be certain that your installation complies with all codes required by the local jurisdiction Page 10 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction R stone Capstone Turbine Corporation IN Model C65 User s Manual V5 XX Certifications Permits and Codes Your Capstone MicroTurbine is designed and manufactured in accordance with a variety of national and international standards The Capstone MicroTurbine operates on approved gaseous fuels thus installation frequently requires one or more permits from local regulatory agencies It is not practical to list in the User s Manual the requirements of each authority having jurisdiction and how the Capstone MicroTurbine meets those requirements For certification data such as weights dimensions required clearances noise levels and the Capstone MicroTurbine Compliance List please contact your Capstone Authorized Service Provider Document Overview This document provides the data necessary for the user to op
16. eaa ea 16 VOIUMN Esar e oc a Aaa ae 16 Heating ValS iiriksi foi esnctcadecnastaneden tutdsbpanasnasesd aaesiesnctunaetdetenueadinassedeceatte 16 MicroTurbine Performance ceccccecccecccescceseeseeeeseeeseeeseeecaeeseeeseeeccaeeseeseeessaeeseeeas 16 Grid Connect Output saa ee cece eee acces ects 16 Stand Alone U1 2 Meneame err eta a a renee a ene eee see errr 17 Power Quality eee eee ere ee ee ee ere 17 400017 Rev A July 2007 Page 3 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction We Capstone Turbine Corporation 5S Capstone Model C65 User s Manual V5 XX AN Heat Ou tp i renen a ae eee ee re eee eer 17 Operating the MicroTurbine secceacevins teeasaetavazeds cascehsnsadbnebudeae chen s scenageantdeanpdaoubapcendasonmeeaase 17 Basic MicroTurbine MT Operation cccccceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeetiaeeeeeeeeaeeeeees 17 Routine Operation aes seceded caaretcantastonesteaaincaduascnsncgenatalcegonantadzanieeaceqdonatacasgtascvecsenaes 17 gt ap aq ger Iio gc gear E eran Ener Eat eye Cera er ee eee eee 18 Routine Operation Atel issnin ae ren aa tre rarena EK EEA Or REE 18 Control Device Authority and PriOvity ccccceseeeeeceeeeeeeeeeeeeeeseeeeeeeeseseateeseeeeetees 18 Sla Upee ne ee ee eee a E
17. ee ee 19 AS GULLS 191 6 Mere Bere eer er PSST Ste errr RES SE Sree eS er oe eee ene eer 19 Emergency Stop SUO sacs ecacinvav seca xs vcseneterceeascanceaud aaa a Eaa 19 Resta ener errr eee eee eee ee ae ee ey eee ee ee 20 Using the Display Panel isccitnccuecsxaonosaddcerntnanseva cesta teuneatecedudedavesacheeManvanauntectencativeeass 20 Display Panel Areas eee ne 20 Menu Navigation ss ccc marae eta ene natnes mesa ead as aces eateries 21 Display Panel Data Entry cicisccesissseacercineedee tanceasnnscccuces ctasecenesemienaimacdeoniten tatetaomneaces 21 Logging On with a Password 6 canted secdedescettesecenneesdbansseteeasncdedisisavedesaetodsseeieeteneneacrds 22 Changing the PaSSWOrO iisrcsroticiisi erien a eea e aK E RR 22 Display Panel Menus Overview ccccceeeeeeccceeeeeeaeeeeeeeaaeeeenaaeeseesaeeeeseeneeeeeeeneaaaeees 22 System Data Menu ceredriteretadncete deena stare eceseduebiades ieennidenqlacndatcreatataatiteaniguacteceeideretns 24 Turbine Output Submenu emereenre rete eeeenet em rer eater pene cree eerie eee ener Reeerr ee ree 24 Clear Fuel Fault Submenu sicciccaseisuncedcecattcesdcaurtectaxtisstesea nomad trea een nian 25 Vent Monitor SubMenu eee ec ee ee i ee 25 System Configuration SUDMONU cecceceeceeceseeeceseeseeeeeeeeseeeeeseeseeeeeesseeaeeeneaeeaeeeees 26 Power Connect Submen mesnnuparne nenin A a A 26 MultiPac SUBMENU cess ccececeseeeeeceeeeeceaeseseceeeeaeeacecsaeaesesesaeseaeaesecesasaeeaeaeeesesaeneea
18. either from the Capstone Remote Monitoring Software or other software using the Capstone open communication protocol Page 18 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction WG i i S Capstone Capstone Turbine Corporation By Model C65 User s Manual V5 XX All system commands via the User Interface Port such as start stop and adjustment of Power Demands require entry of a user password When the User Interface Port has control the Display Panel does not have control and can only be used to view information The system automatically cancels a log on after five minutes of inactivity Start up A Start command can be issued from the Display Panel or remotely via CRMS software PC interface or Capstone Service Network CSN When the command has been issued the generator operates as a motor to bring the MT up to ignition speed at which point fuel is introduced into the combustion chamber and ignited When the Turbine Exit Temperature TET sensors detect an increase in temperature the system is declared lit and the MT accelerates to full load The start up process from a cold start to full load requires up to two minutes For offshore applications with the pressurized enclosure Class Division 2 option this
19. or contact your Capstone Authorized Service Provider Changing the Master Unit in a MultiPac In a MultiPac system one MicroTurbine is the master unit To assign a different MT to be the master unit perform the following steps The steps are presented in functional groups of steps for clarity The following steps are performed on the MicroTurbine that was the old NOTE master unit in the MultiPac Alternatively comparable steps can be performed using CRMS software on a computer connected to the MicroTurbine User Interface Port e Disable the old Master from the MultiPac 1 Log on with the User Password see Logging On with a Password on page 22 Go to the System Data top level menu Navigate to the System Configuration second level menu Navigate to the MultiPac lt Enable Disable gt third level menu Use the or buttons to select Disable then press the ACCEPT button ar wh The following steps are performed on the Display Panel of the NOTE MicroTurbine that will be the new master unit in the MultiPac e Set the MicroTurbine that will be the new master unit to number 1 6 On the new master unit log on with the User Password see Logging On with a Password in the Logging on With a Password section or page 22 7 Go to the System Data top level menu 8 Navigate to the System Configuration second level menu 400017 Rev A July 2007 Page 45 of 61 Capstone reserves the right to ch
20. process may increase to five minutes due to an air purge cycle Also the MicroTurbine system can only be started via the PLC controlling the pressurization system Shutdown When the MT is issued a Stop command power output is reduced followed by a period that the MT is motored at nominal speed to remove heat stored in the recuperator and MT engine in order to protect the system components The overall cooldown period is up to ten minutes but is affected by MicroTurbine model and temperature at shutdown A restart may be attempted at any time and a start will occur after completion of the initial cooldown period Auto Restart is not available for offshore systems with Class Division 2 operation If the Stand Alone battery requires a recharge after a stop command is issued the MicroTurbine will continue to operate with fuel in order to recharge the battery The MT will enter the cool down period after the battery has reached a 90 to 95 state of charge The battery can require as long as 20 minutes to recharge after a stop command has been issued before entering cooldown This will be followed by a cooldown period of up to 10 minutes Emergency Stop E Stop The optional Emergency Stop E Stop kit is designed to allow for the safe and immediate shut down of the MicroTurbine in the event of an emergency Activation of the E Stop immediately shuts off fuel and electrical output This will cause the compressor bypass valve to open ve
21. the MicroTurbine can produce dangerous emissions like nitrogen dioxide and carbon monoxide from the fuel combustion process The MicroTurbine has ultra low nitrogen dioxide NO2 and carbon monoxide CO emission levels 400017 Rev A July 2007 Page 13 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Capstone Turbine Corporation Se stone Model C65 User s Manual V5 XX DN Enclosure The MicroTurbine standard enclosure is designed for indoor and outdoor use and is certified to NEMA 3R rainproof Capstone components for Original Equipment Manufacturer OEM use can be provided with or without a mounting frame Stand Alone Option A Stand Alone or Dual Mode option is available for the MicroTurbine which includes a large battery pack used for unassisted start and for transient electrical load management The Stand Alone option includes a power converter and battery management system which keeps the battery optimally charged The battery is a lead acid type and completely sealed When equipped with the Stand Alone option the system can power connected loads at user selected voltage and frequency setpoints It can power remote facilities such as construction sites oil fields offshore platforms and other locations where the elec
22. the set time delay If the grid voltage re stabilizes within 1 second of the initial over voltage then the system will resume power export otherwise the system will shut down The Fast Over Voltage at which this sequence will be triggered is adjustable here from the Over Voltage up to 634 volts The delay time is adjustable from 03 to 1 00 second in 01 second increments Initial Factory Settings are 576 V line to line and 16 second delay Under Frequency Submenu The Under Frequency submenu shows the system under frequency and associated delay time If the grid frequency falls below this under frequency setpoint for the set delay time the system will shut down The frequency is adjustable from 45 Hz up to the Over Frequency setting in 0 1 Hz increments Initial Factory Setting is 59 3 Hz The Under Frequency Delay is the number of seconds allowed for the Under Frequency condition before the system shuts down This is adjustable from 0 01 to 10 seconds in 0 01 second increments Initial Factory Setting is 16 second 400017 Rev A July 2007 Page 31 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction i We Capstone Turbine Corporation S Capstone Model C65 User s Manual V5 XX Jy Over Frequency Submenu The Over Frequency submenu
23. with ultra low emissions Utilizing both the generated electric power and the exhaust heat can provide even greater energy cost savings 400017 Rev A July 2007 Page 11 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction i A W Capstone Turbine Corporation S Capstone Model C65 User s Manual V5 XX Jy Key Mechanical Components The key mechanical components that make up the Capstone MicroTurbine are shown in the following illustration Generator Cooling Fins Exhaust Outlet Recuperator Combustion Chamber Generator Compressor Air Bearings Fuel Turbine Injector Typical Capstone MicroTurbine Engine Main Features The various features of the Capstone MicroTurbine are listed below e State of the art Digital Power Controller with built in protective relay functions provides two output choices o Built in synchronous AC o Stand Alone AC output optional e Patented air bearings eliminate the need for oil or other liquid lubricants e Air cooled design of the entire system turbine and controller eliminates the need for liquid coolants e Only one moving part No gears belts or turbine driven accessories e Advanced combustion control eliminates the need for ceramics or for other costly materials
24. 49 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Capstone Turbine Corporation S fone Model C65 User s Manual V5 XX IN Preventive Maintenance Preventive maintenance activities for the MicroTurbine Inlet Filter External Fuel Filter and for the Battery Pack are described in the following paragraphs MicroTurbine Inlet Air Filter The engine air inlet filter should be inspected periodically to ensure unrestricted flow of clean combustion and cooling air to the generator and turbine engine The recommended interval for this inspection is every 4 000 hours of operation or annually based on clean environment operation Outdoor operation especially in areas subject to wind and airborne dirt or dust will require a significant reduction in this interval If the MicroTurbine is operated under unusual conditions the filters should be checked more frequently to determine a site specific service interval Filters may require more frequent attention based upon environment installation and or air quality If specifically permitted by the Capstone Authorized Service Provider the end user can replace the inlet air filter element The Capstone Authorized Service Provider will provide instruction and oversight The MicroTurbine requires cl
25. F to 60 140 F 7 A Grid Connect Idle Recharge or the Capstone External Battery Charger NOTE option may be used to perform the recharge as required The battery voltage must be greater than 180 VDC on the C65 to perform a Grid Connect Idle Recharge Page 52 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction WG i i S Capstone Capstone Turbine Corporation Jy Model C65 User s Manual V5 XX When the recommended recharge interval is reached the battery pack voltage should be recorded and the battery pack must be recharged If the MicroTurbine is in operation a Manual Recharge or a Shutdown Recharge will be sufficient to recharge the battery pack Refer to the section on Stand Alone operation and the Display Local Battery Charge submenu for more data If the MicroTurbine cannot be operated the optional Capstone External Battery Charger can be used to recharge the battery pack Contact your Capstone Authorized Service Provider for details on the Capstone External Battery Charger Battery Charge Management The MicroTurbine system is designed to keep the battery approximately 80 charged during operation This allows for sourcing and sinking of power transients in Stand Alone Mode After an OFF command the syste
26. MG Capstone Jy Capstone MicroTurbine Model C65 User s Manual Software Version 5 XX Capstone Turbine Corporation 21211 Nordhoff Street Chatsworth California 91311 USA Copyright 2007 Capstone Turbine Corporation All rights reserved CAPSTONE and the turbine blade logo are Registered Trademarks of Capstone Turbine Corporation MicroTurbine is a Trademark of Capstone Turbine Corporation 400017 Rev A July 2007 Page 1 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Capstone Turbine Corporation me jena Model C65 User s Manual V5 XX yd Welcome to the world of Capstone Power Generation We are pleased that you have chosen the Capstone MicroTurbine product for your application Display Panel Model C65 Front View Engine Air Inlet Electronics Air Inlet Exhaust p Heat Model C65 Rear View User Connection Bay Inlet Fuel Connection Page 2 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction We stone Capstone Turbine Corporation DN Model C65 User s Manual
27. Primary user communications include e Start and stop functions e Adjustment of power output e Storage and display of operation history e The configuration of operational parameters e Battery management functions Routine Operation Data The Display Panel or a computer connected directly or via modem can be used to monitor many operational parameters during system operation Only some of the routine operation and performance data items available for monitoring are listed below e Power Output in kilowatts or kW e Turbine Speed in revolutions per minute or RPM e Turbine Exit Temperature in C or F e Phase Voltages in Volts and Currents in Amperes Control Device Authority and Priority A PC connected to the User or Maintenance Interface Ports can function as a control device for the MT The Capstone Service Network CSN is also a control monitor medium using a PC interfacing the web or at the MT User Interface Port A PC can view system data at any time but only one device can control the MT operation that is providing start stop command or changes to power demand The Display Panel has default control authority to issue operational commands to the MT The user can start and stop the MT without logging on to the system that is no password is required All other system adjustments require the user to log on to the system with the user password The User Interface Port will take control when a password is entered
28. START button If your MT has been configured with a remote start stop switch simply set the switch to Start or On to start the system Enabling Stand Alone Power Output To enable power output first start the MicroTurbine and wait for the engine to warm up and for the base battery state of charge to reach at least 60 A Not Ready to Load message is displayed Press and hold the INTERLOCK button and then press the ENABLE button The Enable command can be issued at any time The system will transition SOUS to power output when battery voltage and state of charge are ready The Auto Load dispatch mode will automatically issue the Enable command when the system is ready to support the connected loads Stand Alone System Power Level In Stand Alone mode the MicroTurbine system will produce up to its capacity whatever current is necessary to maintain the commanded voltage and frequency The output power is determined by the connected load s Disabling Stand Alone Power Output To disable power output press and hold the INTERLOCK button and then press the DISABLE button All power output will immediately cease but the system will continue operating with fuel Page 42 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the pro
29. Temp Hi Alt Incident eeceeceesececceeceseeeeeneeeeaeeeeeneeesesenensenseneeeeeeeeaene 55 Sei 6 ofl 46 1 ae ee ee ie ee ee 55 User Connection IMGIGG RNs sonccsts ctsateatescsetescsieiaccacaeh theta acsatss iy scdaeteetastp dh eeeetaoele 55 Viewing Incident RecordS sis zessceca encdevecssaaseanccetepcansdea seduee epecrtueseeeedetdeeantomaanaee hk 56 Basic Troubleshooting Procedures ces seeccceeeeeeeeeeeneneeeeeneneeeeeseseenenseeeeetenes 56 No Lights on Display Panel cis tesacadeanceestes itecceriaccenactaaeadtortressencasqaesraitaneacetamncenamene 56 No Attempt to Start after ON Command cccecceceeeeeeeeeeeeeeeeeeeaeeeeeeseaeeeseseeeeetanens 57 Start Attempt REINS isre ae EE N aa a EEE 57 Low Power COUN hata eo shana scctca acdc edges Sv etacveen scenes theese eee sinceeat nti 57 Unexpected Shut Down or Warning ecceccececeeeeeeceeeeeeaeeeetaeeaeeeesaneateeseeseeteetaeeaes 57 1h 6 esis 6 64 Gane eee neers e ren aera ee ene eee ee eer ee ere 59 Reference DOCUMEN S lt crccccssacnarsecerrseaisdhearsecavedens nice sdsnehdanamntslea von mbaeviceneiduaananee E poiniei 61 Capstone Contact Information ccccceeeeeeeeeeeenneeeeeeece sete eeeeeeeeeeeneeeeeeeeaeeeeeseneeeeeee 61 Capstone ACA ONG Sct scepeccetserereatescanticataec inet ascet inden iesaeatomaeuendeetaetuiettneenaeneess 61 Capstone Technical So ON oso tected ea eds ede dags aces eet niece atts 61 Capstone Technical Support Ja
30. Warning When a warning incident occurs no action is required by the user When a fault incident occurs the troubleshooting steps are as follows 1 Attempt to restart If unsuccessful then verify the fuel air and electrical supply to the MicroTurbine 2 Attempt to restart If unsuccessful then enter the user password and reboot the system through the Display Panel 3 Attempt to restart If unsuccessful then cycle the power by shutting off power to the system waiting 30 seconds and turning the power back on 4 Attempt to restart If unsuccessful then note the event number listed on the Display Window and then call your Capstone Authorized Service Provider for assistance When required your Capstone Authorized Service Provider will determine whether the event noted requires a service call or if the user can perform fault correction on site Generally the Service Provider will initiate a service call for Internal Fault codes In most other cases the Service Provider will recommend a possible course of action to return the MicroTurbine to operational status 400017 Rev A July 2007 Page 57 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Capstone Turbine Corporation SMG Model
31. able frequency drive and motors the generator until the MicroTurbine has reached ignition and power is available from the MicroTurbine The digital power electronics again operate as a drive during cooldown to remove heat stored in the recuperator and within the MicroTurbine engine in order to protect the system components Air Bearings The MicroTurbine utilizes gas foil bearings air bearings for high reliability low maintenance and safe operation This allows fewer parts and the absence of any liquid lubrication to support the rotating group When the MicroTurbine is in operation a gas film separates the shaft from the bearings and protects them from wear Fuel System The MicroTurbine can efficiently use a wide range of approved hydrocarbon based gaseous fuels depending on the model The MicroTurbine includes an integral fuel delivery and control system The standard system is designed for pressurized hydrocarbon based gaseous fuels Other models are available for low pressure gaseous fuels gaseous fuels with lower heat content gaseous fuels with corrosive components and biogas landfill and digester gas fuels Contact your Capstone Authorized Service Provider for data on approved fuels and performance specifications Emissions The Capstone MicroTurbine is designed to produce very clean emissions The exhaust is clean and oxygen rich approximately 18 Oz with very low levels of air pollutants Like all fuel combustion technology
32. ae daii 13 ROTO a e S S A S 13 ANBEAN S aigres erae a SA a aa aAa 13 F l SYSTE iea ee eco ema er erro ree mer a aaa EE aa er eee 13 EMISSIONS srein ra dale ea aiid ees 13 ENICIOSUIC ss csicsceteaxesasdsasspsssevessiedeaassefexeivssnddsuentvctezrassvsseanesdediioess cu dosdabtevsneasddstancabaccases 14 Stand Alone Option eee eee eee ene eee ennn nnne 14 Distrib ted Generation sreinssrecn a a a Gadi 14 Integrated Combined Heating and Power ICHP Option esssseseseseersssneserrsreen 14 Offshore Option i aes essere ante en vata das Sa emecateee en eslie pact os eeneteteeostasieeaceacades 15 Operational Features crs sacecs ccces sure dacesecnoseaxeesbinqastectedaqsiselchedlenadaiteattereuetencquieeates 15 Peak SHaViNg etc tet crt A ec ceca ed cence dads panacea EEEE 15 Combined Peak Shaving and Standby ccceeccececeseeeecseeeeeeeeseeaeeeeeeeaeeeeeaneaeeeee 15 MultiPac POWED ccccceeccesesececeseceseeeceaecseeesseesaeeeeecsaeeseeceeesaeeseseecatesaeeeeeeeeaeesnesaes 15 Resource FASC OVI Y ica seit cicscns ce acecor a nectsuesiicnea eps tai ndien dteucentend ated tender een mntddeateamertuencere 15 ICHP Electrical and Thermal RECOVELY cecsceseeecseeneteecseeseeeesneaeeeesneaseaeeeteas 15 OEM Applications siccin aaar a Ea E A EE R RERE iS 16 Output Measurements 2c ic sccccessistdessennntaneccoieescneeanssecereesasssdessndsattenesacinesaeescnennad 16 ISO GMOS isenana aa r a e S 16 POS SUNG oree en r a ra eea ai
33. al before operation of the equipment Failure to obey all safety precautions and general instructions may cause personal injury and or damage to the equipment It is the user s responsibility to read and obey all safety procedures and to become familiar with these procedures and how to safely operate this equipment Introduction The Capstone MicroTurbine is an advanced power generation system with user and material safety foremost in mind Fail safe operation includes mechanical systems electrical systems and engine control software Symbols There are three very important symbols used in this document Warnings Cautions and Notes WARNINGs and CAUTIONs alert you to situations and procedures that can be dangerous to people and or cause equipment damage NOTEs provide additional information relating to a specific operation or task WARNING A Warning means that personal injury or death is possible CAUTION A Caution means that damage to the equipment is possible A Note is used to clarify instructions or highlight information that might NOTE be overlooked 400017 Rev A July 2007 Page 7 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Capstone Turbine Corporation Model C65 User s Manual V5
34. alled indoors the MicroTurbine exhaust must be vented to the outside Make sure there is a satisfactory fresh air supply An exhaust system must be added to direct the exhaust away from the system to reduce the risk of exposure to dangerous emissions For exhaust connection data temperatures pipe requirements and other related information contact your Capstone Authorized Service Provider When installed outdoors the MicroTurbine should be located where there is a satisfactory fresh airflow so the exhaust emissions will be dissipated The MicroTurbine exhaust contains nitrogen dioxide and carbon WARNING monoxide which are poisonous at high concentrations Make sure there is satisfactory fresh airflow when you work around the equipment The exhaust airflow and pipes are hot enough to cause personal injury WARNING 2 fire The exhaust airflow can reach temperatures as high as 371 C 700 F Keep people equipment and other items away from the exhaust airflow and pipes Always vent exhaust away from personnel Hot surfaces and hot exhaust can be dangerous Personal injury and or WARNING damage to equipment are possible Be careful when you work on equipment Acoustic Emissions Precautions The Capstone MicroTurbine is designed to produce safe acoustic emissions However when working at a radius of 10 meters or 33 feet from an enclosed Capstone MicroTurbine sound level exposure will average approximately 70
35. ame except for auto restart functionality which is unavailable 400017 Rev A July 2007 Page 17 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction i We Capstone Turbine Corporation S Capstone Model C65 User s Manual V5 XX Jy Communications There are two ways for the user to communicate with the MicroTurbine either 1 via manual operation of the Display Panel or 2 via digital communications through the User Interface Port UIP or Maintenance Interface Port MIP Details of Display Panel operation are described in a later section A PC may be connected to the User Interface Port directly with an RS 232 null modem cable or using a serial to Ethernet converter or via a phone line and optional modem Communication is then possible by use of the optional Capstone Remote Monitoring Software CRMS on the PC or other program that uses Capstone s open communication protocol The Capstone Service Network CSN is an optional remote communication system using an internet connection through a secure Virtual Private Network VPN which also can be used in place of CRMS as a real time selectable alternate The set up control and basic performance of the MicroTurbine can be monitored and adjusted through the User Interface Port
36. ange or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction i We Capstone Turbine Corporation S Capstone Model C65 User s Manual V5 XX Jy 9 Navigate to the Turbine Number lt Numbers third level menu 10 Press the 1 Numeric Keypad button to set the Turbine Number to 1 then press the ACCEPT button e Enable MultiPac 11 Go to the System Data top level menu 12 Navigate to the System Configuration second level menu 13 Navigate to the MultiPac lt Enable Disable gt third level menu 14 Use the or buttons to select Enable then press the ACCEPT button e Reboot the new master unit 15 Go to the System Data top level menu 16 Navigate to the Reboot lt No Yes gt second level menu Use the or buttons to select Yes then press the ACCEPT button 17 If there had been a telephone line connected to the modem in the old master unit move the telephone line connection to the modem in the new master unit At this point the MicroTurbine that had been the original master unit is not part of the MultiPac To include it in the MultiPac continue with these steps on its Display Panel 18 Go to the System Data top level menu 19 Navigate to the System Configuration second level menu 20 Navigate to the Turbine Number lt Numbers third level menu 21 Use the N
37. areness of these battery management functions will promote an understanding of why the system may appear to behave autonomously For example the MicroTurbine will always attempt to fully recharge the battery after a user commanded shut down and before the MicroTurbine enters the cool down state Stand Alone Battery Isolation Switch The Stand Alone MicroTurbine includes a battery isolation switch to disable the MT for service or transport The switch is found behind the front door at the bottom front of the enclosure Set the switch to ON for system operation Be sure to switch the breaker to OFF when not operating the system to maximize battery life System Sleep in Stand Alone Mode Reducing battery draw to near zero during prolonged periods of non use can extend the MicroTurbine battery charge significantly This is called Sleep Mode Sleep Mode is automatic but the time of inactivity can be adjusted using CRMS If the battery isolation switch is set to ON and the Display Panel is dark the system is most likely in Sleep Mode In Sleep Mode the battery pack needs to be recharged periodically Refer to the section on Battery Maintenance for more data on recharging the Battery 400017 Rev A July 2007 Page 41 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of co
38. attery pack is a lead acid type completely sealed and maintenance free The battery pack should be fully charged prior to storage and charged again prior to being put back into service If the MicroTurbine is equipped with a battery a Battery Isolation Switch is included MicroTurbines equipped with the Stand Alone option require maintenance for the battery pack The battery pack is maintained through software during regular use however battery packs stored for extended periods will become discharged and require service Recharge intervals for battery packs in storage with the battery breaker OPEN are dependent upon the ambient storage temperatures The isolation switch should be set to OFF if the MicroTurbine is to be serviced or transported or if the MicroTurbine will not be operated for a period of greater than two weeks See the following photo showing the isolation switch ty Hi POT TESTED ANGER fi Q Battery Isolation Switch Battery Isolation Switch View Lower Front of MT with Front Door Open 400017 Rev A July 2007 Page 51 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Capstone Turbine Corporation ae ine Model C65 User s Manual V5 XX ys The maximum recharge interval is specified in the following table
39. cess of construction Se stone Capstone Turbine Corporation IN Model C65 User s Manual V5 XX Stopping a Stand Alone System The MicroTurbine system can be stopped at any time To stop the system from the Display Panel press and hold the INTERLOCK button and then press the STOP button If your MicroTurbine has been configured with a remote start stop switch simply set the switch to Stop or Off to stop the system A system OFF command first disables power output The system then charges the battery which can take up to 20 minutes Finally the turbine shutdown process includes a cool down period which can last up to 10 minutes Dual Mode Operation If the MicroTurbine is equipped with the Stand Alone option and the optional Dual Mode Controller is installed a setting in the MicroTurbine system software enables the system to reconfigure itself to either Grid Connect or Stand Alone operation mode This is called Dual Mode In the case of grid loss recovery MT operation in Dual Mode is identical to the operation in Grid Connect mode or Stand Alone mode Operation of the Dual Mode feature consists of switching the MT and protected loads from Grid Connect operation to Stand Alone operation or back Note that both the Grid Connect and Stand Alone interlock terminals MOU must be closed for Dual Mode operation Capstone Dual Mode Controller The Capstone Dual Mode Controller is an optional accessory that enables the M
40. d Service Provider using CRMS 400017 Rev A July 2007 Page 33 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction i We Capstone Turbine Corporation S Capstone Model C65 User s Manual V5 XX Jy Under Voltage Submenu The Under Voltage submenu shows the line to line voltage and associated delay time If the RMS voltage between any phases falls below this setting the delay timer is started If the voltage has not recovered at the end of this delay time the system will shut down Voltage is adjustable from 0 up to nominal Initial Factory Setting is 352 volts The Under Voltage Delay establishes the time period allowed for any phase voltage to fall below the Under Voltage limit The delay is adjustable from 0 01 up to 10 seconds in 0 01 second increments Initial Factory Setting is 10 seconds Over Voltage Submenu The Over Voltage submenu shows the line to line voltage and associated delay time If the RMS voltage between any phases rises above this setting the delay timer is started If the voltage has not subsided by the end of this time span the system will shut down Voltage is adjustable from 528 down to nominal in 1 volt increments Initial Factory Setting is 528 Volts Over Voltage Delay establishes the time span
41. d in the following paragraphs Numeric Keypad Navigation Buttons Control Buttons Battery Wake up Button Display Window Interlock Button Display Panel and Functions The Display Panel is located on the front of the package above the engine air inlet and is used to control MT operation and access data stored within the system The Display Panel includes a keypad a display window navigation buttons and system control buttons The paragraphs below describe Display Panel operation For offshore applications with the pressurized enclosure Class l Division 2 option Display Panel screen information is visible through a see thru plastic window However access to the panel navigation buttons and numeric keypad should only be attempted during maintenance operations and only if the area has been tested to be free of flammable gases Display Panel Areas The BATT START button at the far left of the Display Panel is used to wake a Stand Alone system from sleep mode see Waking a Stand Alone MicroTurbine on page 42 The Numeric Keypad located to the left of the Display Window is for data input The system accepts data input only on specific screens and the input line must be selected indicated by the flashing line Data input from the Numeric Keypad requires logging on with a password see Logging On with a Password on page 22 The Display Window is in the center of the Display Panel The Display Window can display four lines of twenty cha
42. e during a cool down period To stop the system from the Display Panel press and hold the INTERLOCK button and then press the STOP button If your MicroTurbine has been configured with a remote start stop switch simply set the switch to Stop or Off to stop the system Grid Connect Power Demand In Grid Connect operation the MicroTurbine system must be commanded to a specific output power level Each dispatch mode includes a power level setting Some dispatch modes include automatic output power level changes Stand Alone Operation Stand Alone operation provides power to remote facilities such as construction sites oilrigs or other locations where the electric utility grid is not available If the Capstone MicroTurbine is equipped with the Stand Alone option operation consists of commanding the system on or off and then enabling or disabling the power output These commands can be automated Page 40 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction R stone Capstone Turbine Corporation IN Model C65 User s Manual V5 XX Configuring Stand Alone To configure the MicroTurbine for Stand Alone operation it is necessary to enable the Stand Alone Interlock and then command the system to Stand Alone mode either thr
43. e reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Capstone Turbine Corporation S fone Model C65 User s Manual V5 XX IN Troubleshooting This section details basic troubleshooting procedures and steps that the user can perform on the Capstone MicroTurbine without accessing the inside of the enclosure Only Capstone Authorized Service Providers are permitted access to the inside of the enclosure The MicroTurbine system produces and contains high voltage High WARNING voltage can injure or kill Obey all safety procedures when you work around electrical equipment Only Capstone Authorized Service Providers are permitted access to the inside of the enclosure Incidents The MicroTurbine continuously monitors a wide variety of parameters both internal and external to the system An incident occurs whenever a measured parameter falls outside prescribed limits Incidents include but are not limited to low fuel pressure utility interruptions and utility over voltages Incident System Severity Levels When the system detects an incident it may take one of several actions depending on the system severity level SSL Actions range from simply noting the occurrence and continuing to operate to immediate shutdown of the system The action take
44. ean dust free air for operation Do not CAUTION operate the MicroTurbine without the inlet air filter in place or damage to the equipment can occur External Fuel Filter The optional external fuel filter element should be replaced periodically to ensure unrestricted flow of clean fuel to the MicroTurbine This is necessary for MicroTurbine optimal performance The recommended interval for this replacement is every 8 000 hours of operation The service interval is based on typical clean fuel supplies found in the United States Filters may require more frequent attention based upon environment installation and or fuel quality If specifically permitted by the Capstone Authorized Service Provider the end user can replace the external fuel filter element The Capstone Authorized Service Provider will provide instruction and oversight MicroTurbine fuel is flammable and explosive An explosion can cause WARNING death or injury to personnel and or damage to equipment No open flame or smoking is allowed near the MicroTurbine Page 50 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction 4 stone Capstone Turbine Corporation IN Model C65 User s Manual V5 XX Battery Maintenance During Storage The b
45. eature can assist in starting loads with large in rush currents Power Quality The MicroTurbine output conforms to IEEE 519 1992 IEEE Recommended Practices and Requirements for Harmonic Control in Electrical Power Systems Heat Output The recuperated MicroTurbine can produce up to 612 000 kJ 580 000 Btu per hour of clean usable exhaust heat in the range of 260 to 330 C 500 to 630 F The MicroTurbine exhaust stream is 203 mm 8 in in diameter flowing up to 28 Nm 900 scf per minute Contact your Capstone Authorized Service Provider for data on heat output performance for specific system variations and or ambient conditions Operating the MicroTurbine Typical operation of the MicroTurbine is presented in the following paragraphs Basic MicroTurbine MT Operation This section details basic system operation and explains how to use the MicroTurbine Routine Operation Most MT applications require no regular interaction with an operator during normal operation Built in dispatch features include peak shaving with local or remote control external switch control programmable scheduling automatic restart and automatic loading Offshore applications with the pressurized enclosure Class Division 2 option utilize a Programmable Logic Controller PLC unit to monitor external inputs such as gas detection and pressure sensing and intelligently control normal operation All built in MicroTurbine dispatch modes remain the s
46. ed to change the value or parameter Logoff tee A aeons Bold boxes signify User password is required to change the value or parameter Dashed boxes signify settings that can only be changed by an Authorized Service Provider using CRMS Reboot lt Yes No gt 400017 Rev A July 2007 Page 23 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Display Panel Menu Reflecting Function Hierarchy i We Capstone Turbine Corporation S Capstone Model C65 User s Manual V5 XX Jy System Data Menu The user is able to view the data on various screens of the System Data NOTE Menu without logging on Some of the settings require logging on with a user password On power up the Display Panel defaults to the top level System Data menu The System Data menu displays the total output for a system of 1 to 20 MicroTurbines up to 30 MicroTurbines with the optional Advanced Power Server along with other system states System Data submenus are detailed below with a sample of the actual display for each submenu The same applies for the other top level menus as applicable NOTE In the following submenus the first line always displays System Data menu Turbine Output Submenu The second line shows configuration information inc
47. eeceeaeeeeaeeetaeeeeesesaeeeeanaeees 43 Dual M de Opefat Mk ssori niire naea R eae 43 Capstone Dual Mode Controller cceccccseeeeeeeeseseeeeeceeseeaeaeseeecasaeeaeaeeetaeaeeesesaeeetananaes 43 Configuring Dual MOde cccceccccssececeeeeeceeeeeeceeseeaeaeseeecaseecaeaeeeeecesaecataseeeesasaesaeaeeatanaeees 44 Setting the System for Dual Mode Operation cececcseeseceeeeeceteeseeeeeeseeteeeeeeetaneeees 44 Switching Times for Dual Mode cceceseceeeeeceeeeeseseeeeecaesecaeaeeeacseeeceseeeetaeeeeeseeaeeetanaeaes 44 MultiPac Operation Renee eee er errr ee ee 44 MultiPac Grid Connect Operation cccccececcececeseeeeeeeceeeeceeeeaeaeeeeecasseeaeaeeeseseseeananeeeeeaes 44 MultiPac Stand Alone Operation cccccceccccecececeeeeeceeeececeeeeeaeeeeeceseeeeeaeeeeseseeseeaeeetanaeaes 45 MultiPac Enable Disable cccccccseceseeeeseeeeeeeeaeseeeeeeaeeeeaeaeeaeaeeeecaseeeaeaeeesesaeeeaeaneeeeeaes 45 Changing the Master Unit in a MUItIPAC 2 0 eee eee eeeteeeeeceeeeeeeeeeeeeceeeeeetaeeeecetaeseeateetanenies 45 ICHP COU MIO enerne a a a E aE 46 400017 Rev A July 2007 Page 5 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction We A hab est eke S capstone MicroTurbine Preventive Maintenance
48. elephone 866 4 CAPSTONE or 866 422 7786 Fax 818 734 5385 E mail applications capstoneturbine com Capstone Technical Support Toll Free Telephone 877 282 8966 Service Telephone 818 407 3600 e Fax 818 734 1080 E mail service capstoneturbine com Capstone Technical Support J apan Service Telephone 818 407 3700 e Fax 818 734 1080 E mail servicejapan capstoneturbine com 400017 Rev A July 2007 Page 61 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction
49. ent without incurring any obligation either with respect to equipment previously sold or in the process of construction i We Capstone Turbine Corporation S Capstone Model C65 User s Manual V5 XX Jy OEM Applications The MicroTurbine core technology can be integrated into a wide variety of products and systems Uninterruptible power supplies all in one combined heat and power systems and welding machines are just a few examples of original equipment manufacturer applications Output Measurements The measurements presented in this document are in metric units with U S standard units in parentheses Refer to the sections below for more data ISO Conditions Combustion turbine powered devices including the Capstone MicroTurbine are typically rated at 15 C 59 F at sea level or 1 atmosphere 1 atm which is 760 mm Hg 14 696 psia and identified as International Standardization Organization ISO conditions For a complete definition of ISO testing conditions refer to ISO 3977 2 Pressure Pressure figures assume gauge pressure or 1 standard atmosphere 1 atm 760 mm Hg 14 696 psia less than absolute pressure unless otherwise indicated Volume Fuel gas and exhaust gas volumetric measurements are listed in normalized cubic meters Nm and standard cubic feet scf These volumes are defined at 1 atm 760 mm Hg 14 696 psia and 15 6 C 60 F Heating Values Heat contents and heat rates will be found in e
50. erate and maintain the Capstone MicroTurbine Basic troubleshooting is included in this manual but only Capstone Authorized Service Providers are permitted to perform detailed troubleshooting and repair of the equipment For detailed technical data or for service to the MicroTurbine contact your Capstone Authorized Service Provider MicroTurbine Introduction The Capstone MicroTurbine is an adaptable low emission and low maintenance power generation system A turbine driven high speed generator is coupled with digital power electronics to produce high quality electrical power The Capstone MicroTurbine is a versatile power generation system suitable for a wide range of applications Capstone s proprietary design allows users to optimize energy costs while operating in parallel with an electric utility grid The MicroTurbine can provide prime power generation where the electric utility grid is not readily available or where service is unreliable The Alternating Current AC electrical power output from the MicroTurbine can be paralleled with an electric utility grid or with another generation source The MicroTurbine can act as a Stand Alone generator for standby backup or remote off grid power Multiple systems can be combined and controlled as a single larger power source called a MultiPac The MicroTurbine can efficiently use a wide range of approved hydrocarbon based gaseous fuels The MicroTurbine produces dry oxygen rich exhaust
51. espect to equipment previously sold or in the process of construction i We Capstone Turbine Corporation Caps fore Model C65 User s Manual V5 XX D Control Access Submenu The Control Access submenu displays which communication device currently has control authority for changing settings of the MicroTurbine e Display Panel e User Port e Maintenance Port Enter Password Submenu The Enter Password submenu allows the user to logon and access the MicroTurbine controls The factory default User level password is 87712370 Refer to the previous section on passwords for more details on entering and changing passwords Logoff Submenu The Logoff submenu allows the user to logoff and prevents further access to the MicroTurbine controls Note that the system will automatically logoff if there is no user interaction with the Display Panel for more than four minutes Page 28 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction R stone Capstone Turbine Corporation IN Model C65 User s Manual V5 XX Reboot Submenu The Reboot submenu allows the user to reboot the system If Yes is selected the system will reboot immediately Note that the user must be logged in with the current password to reboot t
52. f installed which causes a MT shutdown The user must bring the MT back up power up then activate the Clear Fuel Fault which clears the fault Then the user must do a Reboot The cause of this fault may be a leak in the system so troubleshooting and leak detection must be done immediately Note that the user must be logged in with the current password to clear the faults Vent Monitor Submenu Some C65 MicroTurbines include a fuel vent system that will exhaust gaseous fuel outside the MT enclosure and activate an automatic shutdown in case of a fuel system leak This setting should be configured properly at the factory and should therefore not require user configuration If you are unsure whether your MT includes this fuel vent system refer to the figure below If your MT has a fuel screen installed as shown then a fuel vent system is installed If there is no screen or a plug covering the opening used for this vent then your MT does not have this fuel vent system installed If no Vent system is installed in your MT choose lt NO gt If the fuel vent system exists in your MT choose lt YES gt If the fuel vent system is installed any leaks in the Woodward valve area will be detected by the vent system and a MT shutdown will be initiated If no such vent system is installed you may contact your Authorized Service Provider for information regarding addition of this venting capability NOTE 400017 Rev A Jul
53. hange or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Se stone Capstone Turbine Corporation yy Model C65 User s Manual V5 XX Offshore Option The offshore option contains a stainless steel pressurized enclosure which houses the MicroTurbine system and is certified for Class I Division 2 CID2 or Class Zone 2 coastal marine environments The CID2 option utilizes an integrated blower assembly to draw inlet air from a non hazardous location The CID2 option is available as a Dual Mode product Operational Features Operational features of the MicroTurbine are presented in the following paragraphs Peak Shaving The MicroTurbine can augment utility supply during peak load periods thus increasing power reliability and reducing or eliminating peak demand charges Combined Peak Shaving and Standby The MicroTurbine can be used for both Grid Connect power and Stand Alone power for protected loads and can be programmed to switch automatically with the Dual Mode Controller accessory upon loss restoration of electric utility grid power The MicroTurbine with its low emissions low maintenance requirements and high reliability is well suited for combination peak shaving and standby power applications MultiPac Power Capstone MicroTurbines can be installed in groups of up to 20 u
54. he Display Panel requires logging on with a password then navigate to the System Data menu then to the System Configuration submenu and then to the Power Connect submenu Select Grid Connect mode and then press the ACCEPT button If the Grid Connect Interlock is open the system will accept the command but post a GC Interlock fault prohibiting a start Starting a Grid Connect System The MicroTurbine system in Grid Connect mode must be commanded to start Even if the system is configured for automatic operation the initial START command is required to enable the automatic mode If the Auto Restart feature is enabled the ON command is stored by the system even through a loss of Grid Power To start the system from the Display Panel press and hold the INTERLOCK button and then press the START button If your MicroTurbine has been configured with a remote start stop switch simply set the switch to Start or On to start the system Stopping a Grid Connect System The MicroTurbine system can be stopped at any time In Grid Connect operation an OFF command will override any dispatch mode settings and is stored by the system The shutdown process includes a cool down period which can last up to 10 minutes depending on the operating temperature at shutdown During the cool down cycle the power output is reduced and fuel supply is off but the MicroTurbine continues to rotate to dissipate excess heat A restart can be attempted at any tim
55. he system Grid Connect Menu The top level Grid Connect menu establishes operation parameters for the Grid Connect mode This menu is applicable only when the MicroTurbine operates in Grid Connect mode The Grid Connect Protective Relay settings are established here Refer to the following reference documents as required e Grid Connect Operation Technical Reference 410052 e Model C60 C65 Electrical Technical Reference 410001 e Protective Relay Functions 410033 The Grid Connect submenus are detailed below In the following submenus the first line always displays the Grid Connect top NOTE level menu Stored Demand Submenu The Stored Demand submenu allows entry of the power output demand level in kilowatts A password is not required to adjust this parameter from the Display Panel Power output is adjustable from 0 0 to 2 000 000 0 kW to allow for the use of the MultiPac configuration Do not attempt to change any Grid Connect Protective Relay functions WARNING Injury to personnel and or damage to equipment can occur Contact your Capstone Authorized Service Provider for additional information The primary Grid Connect Protective Relay function is to ensure that the MOUE MicroTurbine does not energize utility wires de energized by the utility 400017 Rev A July 2007 Page 29 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of th
56. icroTurbine to automatically transition from Grid Connect operation to Stand Alone operation when a utility power outage occurs During a utility power outage the MicroTurbine normally operates in Stand Alone mode to provide power to Protected Loads The Dual Mode Controller isolates the MT and the Protected Loads during Stand Alone operation When utility power is restored the Dual Mode Controller automatically returns the MT and the Protected Loads to Grid Connect operation The Dual Mode Controller also allows the MT to be used as an automatically dispatched standby generator for Protected Loads The Dual Mode Controller can e Sense the loss of electric utility grid voltage and then disconnect the MT and its connected protected loads from the electric utility grid e Start the system and supply Stand Alone power e Sense the return of electric utility grid voltage and then shut down the MT e Reconnect the MT and protected loads to the electric utility grid e Start the system and supply electric utility grid parallel power The MicroTurbine can be configured to automatically start and load itself in either mode 400017 Rev A July 2007 Page 43 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction i We Capstone Turbine Corporation S Capstone
57. intained as long as minimum heat load can be achieved without opening the bypass Thermal Priority can be used only in Grid Connect mode and cannot be used in Stand Alone operation MicroTurbine Preventive Maintenance This section details the preventive maintenance procedures that must be performed on the Capstone MicroTurbine Failure to provide proper maintenance will void the MicroTurbine NOTE warranty Users do not perform the following MicroTurbine maintenance procedures but it is important for users to be aware of them Only Capstone Authorized Service Providers can access the inside of the MicroTurbine enclosure except for accessing the User Connection Board in the UCB JUCB Only Capstone Authorized Service Providers can perform maintenance on the Micro Turbine components The MicroTurbine system generates and uses voltage levels that can WARNING injure or kill Obey all safety precautions when you work with or around electrical equipment 400017 Rev A July 2007 Page 47 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Capstone Turbine Corporation Model C65 User s Manual V5 XX Scheduled Maintenance The tables listed below detail the preventive maintenance schedules of the C65 MicroTurbine
58. ion By Model C65 User s Manual V5 XX No Attempt to Start after ON Command If no attempt is made to Start after an ON Command troubleshoot as follows 1 Verify that the current communication device Display Panel or User Interface Port is the control device See Control Device Authority and Priority on page 18 2 Verify that ON command is consistent with the currently active dispatch mode Refer to the section on Display Panel Menus for more data Start Attempt Fails If a Start Attempt fails troubleshoot as follows 1 If the system attempts but fails to start an incident code will be registered as described in the previous sections 2 The troubleshooting procedure is the same as for Unexpected Shut Down or Warning in the next section Low Power Output If Low Power Output is perceived troubleshoot as follows 1 Check your inlet fuel supply Verify that the fuel isolation valve is open and that the inlet fuel line has the correct fuel pressure 2 Check your external fuel filter Verify that the external fuel filter if installed is not blocked 3 Check your inlet airflow ventilation and exhaust airflow Verify that the inlet airflow and the exhaust airflow are not obstructed 4 Check your ambient operating conditions and verify the expected power output due to temperature altitude and other derating factors Verify that ambient conditions are not outside the MicroTurbine design envelope Unexpected Shut Down or
59. iously sold or in the process of construction Capstone Turbine Corporation 2 stone Model C65 User s Manual V5 XX DN Logging On with a Password To enter commands from some of the Display Panel menus the user must log on with a valid password the description of the various menus on the following pages includes whether logging on with a password is required The default user password at the Display Panel is set to 87712370 NOTE In the event of a lost user password your Capstone Authorized Service Provider can reset the user password to this default To log on with a password follow these steps 1 At the top level System Data Menu push the second level Navigation Button and the or buttons until you come to the Enter Password submenu 2 Select the third level Navigation Button the display indicates Enter the current password see the above notes e Note that the display of becomes as you enter the password 3 Press the ACCEPT Button The display will indicate PROTECTED LEVEL SET 4 You are now logged into the system Not all data items can be modified at the user password level Changing the Password A user can change the user password at any time using the following steps 1 The user must be logged in with a password to change the password 2 Go to the top level System Data menu push the second level Navigation Button and the or buttons until
60. is document without incurring any obligation either with respect to equipment previously sold or in the process of construction i We Capstone Turbine Corporation S Capstone Model C65 User s Manual V5 XX Jy All of the following Protective Relay settings can only be changed by an MEME Authorized Service Provider using CRMS Under Voltage Submenu The Under Voltage submenu shows the line to line voltage and associated delay time If the RMS voltage between any phases falls below this setting the delay timer is started If the voltage has not recovered at the end of this time the system will shut down This is adjustable from 352 up to the Over Voltage setpoint in 1 volt increments Initial Factory Setting is 422 VAC line to line Under Voltage Delay establishes the time allowed for any phase voltage to fall below the Under Voltage limit The delay is adjustable from 0 01 up to 10 seconds in 0 01 second increments Initial Factory Setting is 2 0 seconds Over Voltage Submenu The Over Voltage submenu shows the line to line voltage and associated delay time If the RMS voltage between any phases rises above this setting the delay timer is started If the voltage has not subsided by the end of this time the system will shut down This is adjustable from 528 down to the Under Voltage setpoint in 1 volt increments Initial Factory Setting is 528 Volts Over Voltage Delay establishes the time allowed for any phase vo
61. ither Lower Heating Value LHV dry or Higher Heating Value HHV depending upon the application Capstone calculates heating values at 1 atmosphere atm and 15 6 C 60 F according to ASTM D3588 MicroTurbine Performance The MicroTurbine electrical output capability is reduced when operating in higher ambient temperatures or elevations and by intake or exhaust restrictions Contact your Capstone Authorized Service Provider for data on performance specifications Grid Connect Output The MicroTurbine electrical output in Grid Connect mode is 3 phase 400 to 480 VAC and 45 to 65 Hz both voltage and frequency are determined by the electric utility grid Allowable connection types include e 4wire Wye e 3 wire Wye with neutral grounding resistor Page 16 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction R stone Capstone Turbine Corporation yy Model C65 User s Manual V5 XX Stand Alone Output When equipped with the Stand Alone option the electrical output is user adjustable from 150 to 480 Volts AC and from 10 to 60 Hz The maximum power need not be balanced Loads can be connected 3 phases or single phase and phase to phase or phase to neutral so long as the current limits are respected A Ramp Start f
62. lear Incident C nder Voltage Under Voltage High Incident lt Vrms gt sos lt Vrms gt kW Fault lt Yes No gt lt Sec gt a lt Sec gt Demand ececcotocecca eececcetoocca Over Voltage OverVoltage i e e e eee ee ye a api aes baa Frequency Voltage A J Vent Monitor Fast Under Vitg 4 lt Yes No gt i aims lt Sec gt Voltage B Voltage C System t Fast Over Vitg H sUnder Frequency Configuration t lt Vrms gt ae lt Hz gt H Current A lt Sec gt 8 lt Sec gt Current B weectyteces eette Under Frequency Over Frequency Power Connect lt Hz gt 0 lt Hz gt Current C lt Options gt i Saos F i sees 4 F Over Frequency MP Min Power Multipac a y H lt kW gt lt Enable Disable gt egos ones TET C60 Main code en ce RPM Version eecceterees coc cctocces Turbine No Enable Mode 4 Fast Trans DLY lt Number gt lt Auto Manual gt lt Min gt oo CHP Wtr In Tmp Auto Restart Reconnect DLY lt Yes No gt lt Min gt J SA Load Wait lt Min gt Local Batt Chg lt Enable Battery Voltage CHP Wtr Out Battery Current Tmp System Demand lt kW gt Batt SOC Last EQ charge CHP Temp Fdbk Disable gt Control Access lt Device gt Temp CIF Enter Password Legend plied Unbold boxes signify data display only or that no password is requir
63. ligation either with respect to equipment previously sold or in the process of construction WG i i S Capstone Capstone Turbine Corporation By Model C65 User s Manual V5 XX MultiPac Stand Alone Operation In Stand Alone operation MultiPac functionality provides the capability to synchronize the voltage source outputs of the individual MTs such that they share power and current on both a dynamic and steady state basis The master MicroTurbine unit broadcasts synchronization data to the other units over a dedicated Capstone proprietary digital communications bus MultiPac Redundancy In MultiPac operation if an individual MicroTurbine fails shuts down due to a fault the remaining units will continue to operate If the master unit fails and communication is not possible the entire MultiPac system will shut down If the master unit fails another unit in the MultiPac system can be manually programmed to be the new master unit however the MultiPac system must not be operating while this re configuration is performed MultiPac Enable Disable Individual MicroTurbines must be disabled from a MultiPac system for service and maintenance When service or maintenance is completed the individual MTs must be added back into the MultiPac system i e re enabled For data on the steps to Enable Disable a MT unit in a MultiPac system refer to the Display Panel Menus section on the top level System Data Menu and the System Configuration submenu
64. ltage to rise above the Over Voltage limit The delay is adjustable from 0 01 to 10 seconds in 0 01 second increments Initial Factory Setting is 1 0 second Page 30 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Se stone Capstone Turbine Corporation IN Model C65 User s Manual V5 XX Fast Under Voltage Submenu The Fast Under Voltage submenu shows the line to line voltage and associated delay time The system will cease power export to the grid within 1 msec if any phase RMS voltage drops below the Fast Under Voltage setting for the set time delay If the grid voltage re stabilizes within 1 second of the initial under voltage then the system will resume power output otherwise the system will shut down The Fast Under Voltage at which this sequence will be triggered is adjustable here from 0 VAC up to the Under Voltage setpoint The delay time is adjustable from 03 to 1 00 second in 01 second increments Initial Factory Settings are 240 V line to line and 16 second delay Fast Over Voltage Submenu The Fast Over Voltage submenu shows the line to line voltage and associated delay time The system will cease power export to the grid within 1 msec if any phase RMS voltage exceeds the Fast Over Volts setting for
65. luding whether it is currently configured for GC Grid Connect or SA Stand Alone whether it is a Single unit a MultiPac MP unit or the Master of a MultiPac system and the MicroTurbine number This submenu also gives individual generator output as lt kW Gen gt on the third line and the total output of the system in kilowatts kW Out on the fourth line If a MultiPac then total aggregate MP system output is indicated Clear Incident Submenu The Clear Incident submenu attempts to clear the highest level fault and to return the system to standby The lt High Incident Fault gt line displays the system highest fault type and the associated identification number of the fault currently reported by the system If the fault can be cleared the fault line will be updated with the next highest active fault or System OK if all faults were cleared If the same fault remains the fault cannot be cleared Note that the user must be logged in with the current password to clear the faults Page 24 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Se stone Capstone Turbine Corporation yy Model C65 User s Manual V5 XX Clear Fuel Fault Submenu The Clear Fuel Fault clears a fault originated by the fuel vent system i
66. m will recharge the battery to 90 before shutting down This recharge can take up to 20 minutes During normal use battery cells become charged unequally Periodically the MicroTurbine will perform an equalization charge cycle to keep the battery in top condition Allowable times in 4 hour minimum windows must be programmed for when this can occur Use the Capstone Remote Monitoring Software CRMS to set these allowable time windows or contact your Capstone Authorized Service Provider for proper setup Manual Battery Pack Equalization Charge If the system is not operating or is in storage a manual equalization charge may be commanded if the system is connected to the electric utility grid see Grid Connect Operation Initiate a Battery Pack Equalization charge as follows Using Display Panel System Data Menu gt Enter Password The factory default User level password is 87712370 Navigate to Stand Alone gt Local Batt Chg gt Enable Press Accept Notice that battery pack equalization charge can take up to 4 hours Using CRMS or APS CRMS Select Settings gt Battery Management Set Equalization Charge Slider to Enable Notice that battery pack equalization charge can take up to 4 hours Warranty Each MicroTurbine ships with a standard warranty Extended warranties are available Contact your Authorized Service Provider for details on Capstone warranty terms and conditions 400017 Rev A July 2007 Page 53 of 61 Capston
67. n depends upon the severity of the incident The system will attempt a restart only if the severity of the incident will allow it Depending on the parameter and the magnitude of the incident the event is classified as either a warning or a fault A warning incident is a condition that is outside normal operating parameters but which does not require a system shut down A fault incident is a condition under which the system shuts down to prevent possible damage to the MicroTurbine or unsafe operating conditions Incident Names and Codes When an incident occurs the incident name and incident code numbers are displayed on the Display Panel The incident names are e Internal Warning or Fault e Fuel Warning or Fault e Grid Warning or Fault e Lo Temp Warning or Fault e Hi Temp Warning or Fault e Hi Alt Warning e E Stop Fault e User Connection Fault Page 54 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction R stone Capstone Turbine Corporation IN Model C65 User s Manual V5 XX Following the incident name will be a number up to five digits in length called the incident or fault code This code aids your Capstone Authorized Service Provider in determining the cause of the incident or fault Internal I
68. ncident An Internal Incident is one that is within a major subsystem of the MicroTurbine and is not recoverable by the user In the case of an Internal Fault the user should reboot the system If unsuccessful in restoring normal operation a Capstone Authorized Service Provider will be required to initiate repair of the MicroTurbine Fuel Incident The user should initially check the fuel supply to the MicroTurbine Verify that the shut off valve is open Ensure the line has the correct fuel pressure Check the optional external filter to ensure that it is not blocked If the problem persists call your Capstone Authorized Service Provider Grid Incident This event is likely to be due to an electric utility grid disturbance Check all breakers and fuses to ensure they are not tripped before troubleshooting Reboot the system and attempt a start If the problem persists call your Capstone Authorized Service Provider Lo Temp Hi Temp Hi Alt Incident Generally these incidents are due to ambient conditions that are outside the design envelope of the MicroTurbine Possible solutions would be to adjust the room temperature ensure that adequate ventilation is provided and verify that the air input and exhaust are not obstructed Continued operation under these conditions may affect operation and cause damage to the MicroTurbine E Stop Incident If the event display reads MANUAL E STOP check the optional emergency stop button and verify
69. nd the system ON when Grid Power is restored Configuring Grid Connect To configure the MT for Grid Connect operation it is necessary to enable the Grid Connect Interlock and then command the system to Grid Connect mode either through the Display Panel or RS 232 commands using the User Interface Port Grid Connect Interlock The Grid Connect Interlock consists of a pair of 5 volt dry circuit contact terminals located on the User Connection Board A low resistance closed circuit between these terminals permits Grid Connect operation opening the circuit disallows Grid Connect operation The terminals are found in the Communications Bay at the rear of the MicroTurbine enclosure Your Capstone Authorized Service Provider should make this electrical connection 400017 Rev A July 2007 Page 39 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction i We Capstone Turbine Corporation S Capstone Model C65 User s Manual V5 XX Jy Grid Connect Mode Enable To enable the Grid Connect mode the MicroTurbine must be correctly connected to a suitable live electric utility grid and the Grid Connect Interlock must be closed Your Capstone Authorized Service Provider should make this electrical connection To enable the Grid Connect mode from t
70. nits up to 30 units with the optional Capstone Advanced Power Server APS and will operate as a single power generation source This MultiPac capability features a single control point and synchronous voltage and frequency output for all units Individual MicroTurbines share power current and load on both a dynamic and steady state basis Resource Recovery Capstone MicroTurbine models are available that use methane based oilfield flare casing gas or low energy landfill digester gas as fuel sources C65 models are available that can accept Sour Gas with up to 5000 ppm Hydrogen Sulfide H2S content This application helps eliminate pollution and provides economical power for on site use as a by product ICHP Electrical and Thermal Recovery The dry oxygen rich exhaust from the MicroTurbine can also be used for direct heat or as an air pre heater for downstream burners The usable electrical and thermal power allows commercial businesses to offset or replace local thermal loads such as domestic hot water space heating pool heating and industrial hot water In addition the oxygen rich exhaust together with ultra low emissions makes the direct exhaust applicable for some food processing and greenhouse uses such as heating cooling by absorption dehumidifying baking or drying 400017 Rev A July 2007 Page 15 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this docum
71. nstruction Capstone Turbine Corporation ae ine Model C65 User s Manual V5 XX yy Waking a Stand Alone MicroTurbine If the Stand Alone system is in Sleep Mode pressing the BATT START button at the far left of the Display Panel for less than or equal to 2 seconds will wake it up If communicating with the MicroTurbine remotely using a modem connected to the User Interface Port the modem ring indicator will wake up a sleeping Stand Alone system Permanent closure of the battery start contacts in the following paragraph CAUTION will completely discharge the UCB battery Therefore the battery start contacts may only be closed for a period of 0 1 to 2 0 seconds Alternately momentarily closing the battery start contacts in the communication bay will wake up the system This must be a momentary closure of 0 1 to 2 0 seconds only as permanent closure of these contacts will completely discharge the battery Your Capstone Authorized Service Provider should make this electrical connection Starting a Stand Alone System The MicroTurbine system in Stand Alone operation must be commanded to start Even if the system is configured for automatic operation an initial start command is required to enable the automatic mode If the Auto Restart feature is enabled the ON command is stored by the system even through a loss of system power To start the system from the Display Panel press and hold the INTERLOCK button and then press the
72. nt the compressed air out of the MT and the turbine will coast to a stop After an emergency stop the power to the MT must be turned off for 30 seconds before a restart can be attempted Emergency stops should NEVER be used for routine shutdowns Emergency stops increase stress on the system components and will result in reduced service life of the MicroTurbine Repeated use of the optional Emergency Stop switch will result in CAUTION eee damage to the MicroTurbine Use only in emergency situations Also after an emergency stop you may want to close the external fuel isolation valve to shut off any additional fuel flow into the MT The external fuel isolation valve must be returned to the open position before a restart of the MT is attempted 400017 Rev A July 2007 Page 19 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction i We Capstone Turbine Corporation S Capstone Model C65 User s Manual V5 XX DN Restart The MicroTurbine system can normally be restarted after a shutdown while the battery recharges or during the cool down period before the speed of the MT reaches zero This allows for faster power output and helps to eliminate wear on the bearings Using the Display Panel Use of the Display Panel is describe
73. o an array of up to 20 MicroTurbines up to 30 with the optional Capstone Advanced Power Server APS Such an array will operate as a single power generation source This MultiPac capability features a single control point the master unit and the combined synchronous output of the units in the MultiPac Individual MTs share power current and load on both a dynamic and steady state basis MultiPac operation allows controlling the individual MTs through the master unit Observation and control of each MT in a MultiPac can be accomplished by the connection of a communications interface device through the master unit or APS Any MicroTurbine or the APS can be designated as the master unit This unit then becomes the physical and logical control connection point for the entire MultiPac system Contact your Capstone Authorized Service Provider for additional information on establishment of a MultiPac system MultiPac Grid Connect Operation In Grid Connect operation each MicroTurbine independently synchronizes to the grid MultiPac functionality provides a single interface point for Start Stop and Power Demand control It is not necessary to connect a modem or signals from an external power meter to each individual MT in a MultiPac only to the master unit Page 44 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any ob
74. onal Capstone proprietary software that can operate and control the MicroTurbine from the RS 232 User Interface Port This allows communication interface devices a laptop plugged in with a null modem cable or Serial to Ethernet Converter or a remote computer via a modem to communicate via the RS 232 port CRMS is an easy to use menu driven Windows based software for a remote computer to monitor and control the Capstone MicroTurbine The software can control from 1 to 100 MicroTurbine systems by direct connection or remotely via a modem Copies of and licenses for this software are available for purchase from Capstone MicroTurbine Operating Modes This section explains the different operating modes of the Capstone MicroTurbine and how to issue the applicable commands for each mode Grid Connect Operation The MicroTurbine in Grid Connect operation allows electric utilities to expand generating capacity in small increments This optimizes current infrastructure and reduces the need to upgrade specific site capacity and lowers overall costs Grid Connect Dispatch Operation of the Capstone MicroTurbine in parallel with an electric utility grid consists only of commanding the system on or off and commanding an output power level In most configurations these commands are mostly or entirely automated in various ways termed dispatch modes If Grid Power is removed for any reason the auto restart dispatch mode NOTE can automatically comma
75. onents Do not operate or work on the equipment if mentally or physically impaired or after consumption of alcohol or drugs Make sure all fasteners are installed and properly tightened Keep an ABC rated fire extinguisher near the MicroTurbine Obey all applicable local state and national codes and regulations Page 8 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Se stone Capstone Turbine Corporation IN Model C65 User s Manual V5 XX Electrical Precautions The output voltage and residual capacitor voltage of this equipment is dangerous High voltage can kill or injure Use caution when you work on electrical equipment The MicroTurbine system can include multiple sources of power Turn off the system and lockout the power supply prior to all work on the equipment Some of the following precautions do not directly apply to users but it is MGHIE important for users to be aware of them Prior to doing any installation or work on a Capstone MicroTurbine e Make sure the MicroTurbine is commanded to OFF e Open and lock the dedicated disconnect switch to isolate the MicroTurbine from the electric utility grid or loads e f the MicroTurbine is equipped with a battery pack i e if the Mic
76. or for catalytic combustion and provides ultra low emissions e The integral annular recuperator heat exchanger doubles thermal efficiency e Digital control technology facilitates advanced control or Ethernet monitoring and diagnostic capabilities both on board and remotely Page 12 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction WG i i S Capstone Capstone Turbine Corporation By Model C65 User s Manual V5 XX MicroTurbine Engine The MicroTurbine engine is a combustion turbine that includes a compressor combustor turbine generator and a recuperator The rotating components are mounted on a single shaft supported by patented air bearings and spin at up to 96 000 RPM The permanent magnet generator is cooled by the airflow into the MicroTurbine The output of the generator is variable voltage variable frequency AC The generator is used as a motor during start up and cooldown cycles Controller The digital power electronics control the MicroTurbine system operation and all subsystem operations The digital power electronics change the variable frequency AC power from the generator to DC voltage and then to constant frequency AC current During start up the digital power electronics operate as a vari
77. ough the Display Panel or RS 232 commands over the remote communications interface the User Interface Port Stand Alone Interlock The Stand Alone Interlock consists of a pair of 5 volt dry circuit contact terminals A low resistance closed circuit between these terminals permits Stand Alone operation An opened circuit prevents Stand Alone operation The terminals are found in the Communications Bay at the rear of the MicroTurbine enclosure Your Capstone Authorized Service Provider should make this electrical connection Stand Alone Mode Enable To enable Stand Alone mode the MicroTurbine must be powered on set the Battery Switch to ON and the Stand Alone Interlock closed To enable Stand Alone mode from the Display Panel requires logging on with a password then navigate to the System Data Menu System Configuration submenu and the Power Connect submenu Select Stand Alone mode then press the ACCEPT button If the Stand Alone Interlock is open the system will accept the command but post an SA Interlock fault If no battery is detected an internal No Battery fault will be reported Stand Alone Battery The Stand Alone MicroTurbine includes a large battery pack which stores energy for MT startup when disconnected from the electric utility grid and which provides an electrical buffer for sudden increases or decreases in load during Stand Alone operation Management of the battery and its state of charge is automatic within the MT An aw
78. pan icecicsicicccsisccceteeassaceesincactceessieaneeeasnnestetacnnienrs 61 Page 6 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction WG i i S Caps Bhe Capstone Turbine Corporation DN Model C65 User s Manual V5 XX About This Document This document provides user instructions to operate and maintain the Capstone Turbine Corporation Model C65 MicroTurbine This document is intended for user personnel who may not have specific training on the MicroTurbine sometimes abbreviated as MT in this manual Capstone Authorized Service Providers ASPs have received rigorous training and have been certified to perform commissioning troubleshooting and repair of the MicroTurbine This document reflects C65 MicroTurbine with software version 5 XX which meets the requirements of IEEE 1547 1 and the revisions to UL1741 compliance updates effective May 2007 User personnel who have not received certification of satisfactory completion of the Authorized Service Provider training should not attempt any procedures other than those specifically described in this document Safety Information This section presents safety information for the user of Capstone Turbine Corporation MicroTurbines The user must read and understand this manu
79. racters each of which indicate menu hierarchy position data display and data input The Navigation Buttons are located to the right of the Display Window and consist of four buttons arranged vertically each with a line to its left indicating a line of data in the Display Window These four buttons plus the buttons just to their right labeled and ACCEPT are the navigation buttons they are used for selecting various display screens or data items Page 20 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction F stone Capstone Turbine Corporation yy Model C65 User s Manual V5 XX Menu Navigation Movement around the top level menu screens can be accomplished by use of the Navigation Buttons The top line of the display always shows the name of the current top level menu See and refer to the following panel and display layout Top Level Menu Item Navigation Buttons Second Level Submenu Third and Fourth Level Submenus ACCEPT Button and Data Items Display Panel and Navigation Functions To move around the top level menus press the topmost of the four line Navigation Buttons The menu position indicator numbers at the right end of the top line will flash When the numbers are flashing press the or
80. rbine exit temperature e Fuel device command e Ambient temperature e Voltage and current on each phase e Frequency e DC bus and power supply voltage e Several internal system temperatures Basic Troubleshooting Procedures Basic Troubleshooting procedures are presented in the following paragraphs Users do not perform some of the following MicroTurbine troubleshooting procedures but it is important for users to be aware of them WARNING Only Capstone Authorized Service Providers are permitted access to the inside of the enclosure Users are permitted to open the User Connection Bay to access the User Interface Port No Lights on Display Panel If no lights are present on the Display Panel troubleshoot as follows Only Capstone Authorized Service Providers can perform the following WARNING t oubleshooting steps 1 If Stand Alone equipped open the front door Make sure the Battery Isolation switch is set to ON Then press the BATT START button on the Display Panel 2 If Grid Connect verify electric utility grid voltage is present on the phase terminals in the Power Bay Page 56 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction WG i i S Capstone Capstone Turbine Corporat
81. roTurbine includes the Stand Alone Option open the battery isolation switch and unplug the battery cable e Wait five 5 minutes for any capacitive stored voltage to dissipate e Always disconnect all power sources e Use a voltmeter to make sure that all circuits are de energized e All output connections must be made in accordance with applicable codes The MicroTurbine system contains and produces high voltage High WARNING voltage can injure or kill Obey all safety procedures when you work around electrical equipment Make sure the system is off and the dedicated disconnect switch is in the WARNING open position and is locked This will help prevent injury and damage to the equipment Fuel Precautions The Capstone MicroTurbine operates on approved gaseous fuels Keep flames sparks pilot lights equipment that produces electrical arcs switches or tools and all other sources of ignition away from areas where fuel and fumes are present If there is a fire use a multi purpose dry chemical or CO fire extinguisher Fuel lines must be secure and free of leaks Fuel lines must also be separated or shielded from electrical wiring If you smell fuel fumes immediately stop operation of the equipment close the fuel isolation valve and locate and repair the source of the leak or call a qualified professional MicroTurbine fuel is flammable and explosive An explosion can cause WARNING death or injury to pe
82. rsonnel and or damage to equipment No open flame or smoking is allowed near the MicroTurbine Gaseous fuels can be corrosive Concentrations of Hydrogen Sulfide H2S can be found in Sour Natural Gas and Sour High Btu Gas Injury WARNING to personnel and or damage to equipment can occur Minimize exposure to gaseous fuels and provide satisfactory fresh airflow when you are around equipment 400017 Rev A July 2007 Page 9 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Capstone Turbine Corporation ae ine Model C65 User s Manual V5 XX DN Exhaust Precautions The Capstone MicroTurbine is designed to produce very clean emissions The exhaust is clean and oxygen rich approximately 18 Oz with very low levels of air pollutants Like all fuel combustion technology the MicroTurbine can produce potentially harmful emissions like nitrogen dioxide and carbon monoxide from the fuel combustion process Although the MicroTurbine has ultra low nitrogen dioxide NOz and carbon monoxide CO emission levels make sure precautions are taken to prevent personnel from being exposed to nitrogen dioxide and carbon monoxide while the system is operating Nitrogen dioxide and carbon monoxide are poisonous at high concentrations When inst
83. s under normal environmental conditions This information is provided for your reference Only Authorized Service Providers are permitted to access MicroTurbine components and perform these maintenance tasks Service intervals may differ between specific MicroTurbine models MG Capstone yy C65 Standard Industrial package Gaseous Fuels sa radia Component earth Comments 24 months UCB Battery Replace 4 000 hours Engine Air Filter Inspect Replace if application requires see Note 1 Electronics Air Filter Inspect Clean if necessary see Note 1 Fuel Filter Element Inspect Replace if application requires see Note 1 External Not required for Gas Pack Fuel System Leak Check Refer to Gaseous Fuel Fittings and Components section below for recommended procedure 8 000 hours Engine Air Filter Replace Electronics Air Filter Clean Fuel Filter Element Replace Not required for Gas Pack External Igniter Replace See Note 2 ICHP Actuator Replace 20 000 hours Battery Pack Replace Refer to Battery Tech Ref 410044 for or 3 years expected life vs duty cycle and Battery Maintenance During Storage section below for recharge intervals 20 000 hours Injector Assemblies Replace TET Thermocouple Replace SPV Replace Replace with Woodward Valve Upgrade Kit 40 000 hours Electronic Replace Kits available for each major configuration Components ECM LCM amp BCM Power Boards
84. sceeeeeceeeeeeeseeaceeeeseeaeseeeeneansesensaneesteneetees 36 Stand Alone Load Wait Submenu s oneneseseenoneseseoeeresernonnreetnonterrennrunnnrsnnnneeensnnnene 36 Local Battery Charge Submenu sccscssicccdcccsstacseccsccnsscsascnnesccenteaedbcaceenescgiasiastarendentaass 36 Unit Data MenU cccccccccceceeecceccceeceeeeceeeeeececeeeeeceeececeseeeeceseseeeeeeeseseseeseceneseneseneeeas 37 Using the User Interface PO recccrcassicu ocretnnneinncencescerneedereecamapioctesorcaantnenmeecteneaearesd 38 Capstone Remote Monitoring Software c cccecceceeseeeeeeeeeeeeeeeeeeeeeeeseeseareeeeeeeareees 39 MicroTurbine Operating Modes acc iisissieceseeteanceadientdcagcdasndaanegeccteendagnaaniedarandecteedcanieats 39 Grid Connect Operation sso cesshed enna cakayetscactceods vvaapebe niente tavemanadesidasseevademaudienctdeteacke 39 Grid Connect Dispatch vise eatcceracaeett aeaiia asinada iiaae eadair 39 Configuring Grid CONNECT vu iticeteacasnttrwavitcateed nn naaeaeh te aada aiaia 39 Grid Connect Interlock eccctcecescceeseseecceseseeeeeeceeeaeaesesececaeaeaeeeacseecesaseeeaeaeeeeeeaeeeeaeanies 39 Grid Connect Mode Enable ccceccccscecesecceeesceeceeseseeeeecaeseeaeaeseeecasaeeeeseeetaeaeeesesaeeetaranees 40 Starting a Grid Connect System ccececeseceeeeeeseeeeseseeeeecesseceeaeceeaeeeeeceseeeetaeeeeeseeaeeetaraeees 40 Stopping a Grid Connect System cccececceesceeeeeeeeceeeeesesceaeaeeececaeeeeacaesesesaeaeea
85. seneaeanees 27 Turbine Number SUDMENU ccccceseceseceeeeececeeseaeeeeeceeeeceeaeeaeaeseseceeaeeaeaeeeeseeaeeataneeeeeaees 27 Auto Restart SUDMCNU cceccccecececeeeeecseeeeeceeseeaeaeseeecaeaeeacaesesesasaecaeasesesasaesasaeeataneeeeeaeas 27 System Demand SUIS tes eats es can tcsanntcceaant aca eatentedenntaainseamameencpanedanndeniate 27 Control Access Submenu sess secenssathadis des emectenceledeguandeettnndnals tiesncelauedtlenesensstaders 28 Enter Password SUDMICMU saqesscccccasaaectgeacelceogonnacgaapeiaasaddeanssealoiacetannaaeimereongnn nae 28 Bac fo gig 0 2a p Wee ener am aert ee te nee ET Menem ee eee mere ee ere 28 Reboot SUIS sssri aa r o aaea a aE a EE ERa 29 Grid Connect NNN secs sci secceaet cnet senaeetideuxcaneedteccdenutschenevabeccecbagasstederavtaateacaiaacaene 29 Stored Demand Submenu cecccsecceceeseeeeeeeseeeeneeeneneeeneeseeeeeeeeseeeesaeseeaesesseeeeeeees 29 Under Voltage Submenu Mane eer err eer erePeeer eer eRe eee eee me creer eee eee 30 Over algal tela ome V6 agg Peeemeeeee arene tre ter ore ener eastern teerreee vere ne erereeere entree 30 Fast Under Voltage Submenu cccseecceeeeeeeseeeeseeeeeeeeseeeeteeeseeseeaeeseeaetaesenaeeeeeaneas 31 Fast Over Voltage Submenu cisicccctesnscsezsctsscecdannnnedeasteadsceasd adeaotsezentsetncnendseeteneceitencee 31 Under Frequency Submenu ssc scecsuctsdsscspcesrkernrdlsssdegdadsssriecshepeciuuetsadeseebieieastemecdatiee 31 Over Frequency Submenu
86. shows the system over frequency and associated delay time If the grid frequency exceeds this over frequency setpoint for the set delay time the system will shut down The frequency is adjustable from the Under Frequency setting to 65 in 0 1 Hz increments Initial Factory Setting is 60 5 Hz The Over Frequency Delay is the number of seconds allowed for the Over Frequency condition before the system shuts down This is adjustable from O to 10 in 0 01 second increments Initial Factory Setting is 16 second Enable Mode Submenu The Enable Mode submenu applies only to Dual Mode configured systems The display shows whether the system will transition back to Grid Connect Mode manually manual or automatically auto with this setting Reconnect Delay Submenu The Reconnect Delay submenu applies only to Dual Mode configured systems After a transition to Stand Alone the turbine checks that the utility grid voltage is within the protective relay settings for this time limit before reconnecting to the grid It is the minimum amount of time the system will operate in hot standby mode Initial Factory Setting is 5 minutes The timer can be set from 5 to 30 minutes Page 32 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction
87. sly sold or in the process of construction Se stone Capstone Turbine Corporation IN Model C65 User s Manual V5 XX MultiPac Submenu The MultiPac submenu allows the user to remove or add a MicroTurbine to a MultiPac This allows maintenance of a MicroTurbine unit in a MultiPac without having to shut down all MicroTurbines in the system Note that the user must be logged in with the current password to change this setting Turbine Number Submenu The main controller MicroTurbine in a MultiPac system is designated as the Master and must be assigned as number 1 Other MicroTurbines may be assigned in any order ina MultiPac system however each MT must have a unique turbine number Note that the user must be logged in with the current password to change the turbine number Auto Restart Submenu The Auto Restart submenu enables or disables the system s ability to automatically attempt to restart after an incident driven shutdown Note that the user must be logged in with the current password to change this setting System Demand Submenu The System Demand submenu allows the user to set the system power demand in kW Note that the user must be logged in with the current password to change system demand 400017 Rev A July 2007 Page 27 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with r
88. submenu controls whether the system begins a battery equalization charge This can be done when the system is in Grid Connect mode or in Standby state or in the Stand Alone Recharge state Hot Standby Selecting ENABLE will begin the equalization charge which can last up to 4 hours Note that the user must be logged in with the current password to change this setting Page 36 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction MG Capstone Jy Unit Data Menu Capstone Turbine Corporation Model C65 User s Manual V5 XX The top level Unit Data menu displays real time data for the MicroTurbine The second and third lines display data for that specific unit Data can also be accessed using CRMS The Display Panel functions related to Unit Data menu are listed below NOTE level menu In the following submenus the first line always displays the Unit Data top Submenu Function System State Fault Status kW Demand Frequency Voltage A Voltage B Voltage C Current A Current B Current C TET RPM Fuel Pressure Fuel Battery Voltage Battery Current Batt SOC Last EQ Charge Temp C F C60 Main Code Version CHP Wir In Tmp CHP Wir Out Tmp CHP Temp Fdbk Hours S
89. taeeesesaeeneas 40 Grid Connect Power De Mand sececcceecceseeceseeeseseeeeeceesecaeaeseeeceseeeaeaseetaeaeeesesateetasanies 40 Stand Alone Operation ssc ccsicvencecsors cn err Eai ea ia R REEE E 40 Configuring Stand Alone ccceccccsceceeeeeeeeeeeeeeseseeaeseeeeecasaeeaeaeeeeeceeaeeatasesaeeeeesesaeeetanaeaes 41 Stand Alone Interlock seisein anaana a iaiaaeaia 41 Stand Alone Mode Enable ccceccccsseceeceeseeceeeeseseeeeecasseeaeseeeaceeeeceseecesaeaeeesesaneetasaeeas 41 Stand Alone Bathe ny ier caciaesteer eaves caverta avira iaig aginda aia adaa eee 41 Stand Alone Battery Isolation SWitCh ccccccccssseseeeeeeeceeeeeseseeeeeceeseeeeaeeeeaseeeeseeaeeetananses 41 System Sleep in Stand Alone MOde cccceccccsesceseteeseeceeteeeeaeeeeeceeeeceseecetaeeeeeseseeetanenees 41 Waking a Stand Alone MicroTUrbine cccsceescceeseceseeeeeceeeeecaeeceaeaeeeesaseeataseeeesaeeeeaeas 42 Starting a Stand Alone System ou eccceseeseseeeeecceeeseseeeeeceseeeaeaeeeeacseeeceseeeesaeaeeesesaeeetareeeas 42 Enabling Stand Alone Power OutpUt ccsccccececceseeeeceeeeeeeeeeeaeeeeeceeaeeeeaseeeataneesesaeeeaes 42 Stand Alone System Power Level cccccccssessceeseeceeeecaeeeeeaeeeecesaeeetaeeeesesaeeeeaeeetaranees 42 Disabling Stand Alone Power Output c scccceseeeeeceseeeeeeeeeeeeeateeeeceseeeeaeeeataseeteeaeeeaes 42 Stopping a Stand Alone System cccccceccccsesceceeeeseeeeeeceeeeeaeaee
90. tarts Description System State Fault Status kW Output kW Demand Output Frequency Voltage Phase A Voltage Phase B Voltage Phase C Current Phase A Current Phase B Current Phase C Turbine Exit Temperature Engine Speed RPM Fuel Pressure Fuel Percentage Battery Voltage Battery Current Battery State of Charge Last Equalization Charge Time Temperature C F C65 Main Software Version Code ICHP Water Inlet Temperature ICHP Water Outlet Temperature ICHP Temperature Feedback Running Time Number of Starts Below is an example display for a MicroTurbine reading the State of Charge 0 with the last equalization charge date 400017 Rev A July 2007 Page 37 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Capstone Turbine Corporation WG X Capstone Model C65 User s Manual V5 XX Jy Using the User Interface Port The User Interface Port is a DB9 RS 232 serial communications port located on the User Connection Board in the Communications Bay on the back of the MicroTurbine and is available for remote MT operation WARNING The User should NOT open bays other than the Communications Bay within the User Connection Bay UCB Potentially lethal voltages exist inside the other bays
91. te 1 Electronics Air Filter Inspect Clean if necessary see Note 1 Blower Air Filter CID2 Inspect Clean if necessary see Note 1 Fuel Filter Element External Inspect Replace if application requires see Note 1 Fuel System Leak Check Refer to Gaseous Fuel Fittings and Components section below for recommended procedure 8 000 hours Engine Air Filter Replace Electronics Air Filter Clean Blower Air Filter CID2 Clean Fuel Filter Element External Replace Igniter Replace See Note 2 20 000 hours Battery Pack Replace Refer to Battery Tech Ref 410044 for or 3 years expected life vs duty cycle and Battery Maintenance During Storage section below for recharge intervals 20 000 hours Injector Assemblies Replace TET Thermocouple Replace SPV Replace Replace with Woodward Valve Upgrade Kit Electronics amp Harnesses Replace Kits available for each major configuration ECM LCM BCM UCB Engine amp Intra Controller Harnesses 40 000 hours Electronic Components Replace EMI Filter Frame PM Engine Replace Use Reman or New Engine Replacement Filters may require more frequent attention based upon environment installation and or air fuel NOTE 1 quality Inspect new installations frequently to determine best inspection replacement periods for air and fuel filters NOTE 2 Load profiles with frequent onloads and offloads may require more frequent igniter replacement due to igniter operation during injector switching 400017 Rev A July 2007 Page
92. that it has been activated If it has reset the button cycle power off to the MicroTurbine for 30 seconds and turn the power back on The fault should clear and the system should resume operation If it does not call your Capstone Authorized Service Provider User Connection Incident User Connection incidents can be due to incorrect Grid Connect Stand Alone settings mode transition faults when in Dual Mode operation or to indicate a possible problem with external equipment connected to the MicroTurbine 400017 Rev A July 2007 Page 55 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction i We Capstone Turbine Corporation S Capstone Model C65 User s Manual V5 XX Jy Viewing Incident Records When an incident occurs the system records a snapshot of conditions at that time called an Incident Record Several incidents can occur in quick sequence and the MicroTurbine will continue to operate or shut down depending on the severity of the incident s The following parameters are recorded as part of the Incident Rec Incident Record and can be accessed using the Capstone Remote Monitoring Software CRMS e Incident name e Incident code number e Cumulative number of starts e Date and time e Output power e Engine speed e Tu
93. the system over frequency and associated delay time If the output frequency rises above this over frequency setpoint for the set delay time the system will shut down The frequency is adjustable from 65 Hz down to the nominal output frequency in 0 1 Hz increments Initial Factory Setting is 65 Hz If the output frequency exceeds the Over Frequency setting for the time delay setting the system will shut down The time delay is adjustable from 0 01 to 10 seconds in 0 01 second intervals Initial Factory Setting is 10 seconds MultiPac Minimum Power Submenu The MultiPac Minimum Power submenu sets the minimum power level that a Stand Alone MultiPac must be able to provide prior to switching onto a load The kW setting is the minimum value of total power available from the MultiPac MicroTurbines before the Master MicroTurbine commands the MicroTurbine s to go into Load State and begins outputting power This setting ensures that the system has enough power generating capability before power is allowed to be exported to the load and should be set to the maximum expected load Initial Factory Setting is 0 kW 400017 Rev A July 2007 Page 35 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Capstone Turbine Corporation ae ine Model C65 User s Manual
94. tion DN Model C65 User s Manual V5 XX In Grid Connect the MicroTurbine is set to a fixed electrical output in most cases the maximum output and water temperature is set to a fixed setpoint During operation the diverter adjusts exhaust flow through the heat exchanger to maintain water temperature System efficiency will drop as exhaust is bypassed to maintain water temperature This mode is typically used when either a fixed or maximum electrical output is required and usually sets a higher value hence a higher priority on the electrical output rather than the heat output In Stand Alone the MicroTurbine is programmed to follow the electrical load As in Grid Connect the water temperature is fixed The diverter attempts to maintain a constant water temperature despite the varying electrical output Thermal Priority n this mode the water temperature setpoint is fixed and is maintained by automatically varying the MicroTurbine electrical output During this time the diverter is fully closed routing all the exhaust heat through the heat exchanger If the MicroTurbine is operating at its minimum speed and power idle the diverter will begin to open if the water temperature begins to rise above its setpoint At no time will the heat exchanger be allowed to operate at an unsafe temperature This mode is typically used when maximum fuel efficiency is desired and electrical output is secondary However maximum efficiency can be ma
95. tric utility grid is not available Distributed Generation The MicroTurbine produces synchronous current when connected to an electric utility grid It allows electric utilities to expand power generation capacity in small increments to optimize current infrastructure and reduce or delay the need to develop fund and build new transmission and distribution lines Integrated Combined Heating and Power ICHP Option The Integrated Combined Heating and Power ICHP option allows the user to realize the benefits of usable electrical and thermal power from a single fuel source The electricity provides on site power generation for baseloading peak shaving and capacity addition in conjunction with local utility power The heat offsets or replaces local thermal loads such as space heating pool heating and industrial process hot water The major system components are a Capstone __ f model C65 high pressure natural gas MicroTurbine an exhaust heat recovery unit and an exhaust diverter to allow full or partial recovery of exhaust energy The system includes microprocessor control Exchanger with input output functions to allow application in a wide variety of heat recovery uses The system allows a user to realize high total system efficiency with respect to incoming fuel energy providing mK economical operation and operational flexibility MicroTurbine Page 14 of 61 400017 Rev A July 2007 Capstone reserves the right to c
96. umeric Keypad to set the Turbine Number to a unique value then press the ACCEPT button 22 Navigate to the MultiPac lt Enable Disable gt third level menu Use the or buttons to select Enable then press the ACCEPT button ICHP Operation The ICHP system has three modes of operation These are e Thermal Bypass default e Electrical Priority e Thermal Priority Thermal Bypass In this mode the exhaust diverter is locked in the fully bypass position and the MicroTurbine can operate with a minimum water supply flow The water flow must be able to absorb 3kW of thermal energy transferred from exhaust This mode may be used when thermal demand is extremely low compared with the electrical load All normal MicroTurbine control modes are supported Electrical Priority In this mode electrical power output is set to the desired level and water temperature is set to a fixed temperature setpoint allowing independent electrical and thermal operation Efficiency will vary depending on both electrical and heat load requirements Electrical Priority can be used in either Grid Connect or Stand Alone modes of operation Page 46 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction Se stone Capstone Turbine Corpora
97. y 2007 Page 25 of 61 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction i A W Capstone Turbine Corporation S Capstone Model C65 User s Manual V5 XX Jy Fuel Vent System Vent Port UCB MicroTurbine Back View Fuel Vent System Vent Port If port is present as shown vent system is NOTE installed If there is no screen or only a cover is at that location no vent system is installed System Configuration Submenu The System Configuration submenu contains system settings and allows the user to adjust the third level data as detailed below Power Connect Submenu The Power Connect submenu allows the user to change the operating mode of the MicroTurbine Note that the user must be logged in with the current password to change the operating mode e Invalid State Initial Factory Setting e Stand Alone e Grid Connect e Dual Mode The initial Factory Setting of INVALID is intended to ensure the true Power Connect option is set to match your specific application Page 26 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previou
98. you come to the User Password submenu 3 Select third level Navigation Button the display indicates Change Enter the new password 4 Press the ACCEPT button A confirmation message will be posted that states the password needs to be verified 5 Press the fourth level Navigation Button Verify the Password on the fourth level the display indicates Verify Re enter the new password to verify 6 Press the ACCEPT button A confirmation message will be displayed that states the password has been verified If the new password is not verified in this manner the old password will remain in effect Display Panel Menus Overview The Display Panel menu hierarchy on the next page presents the typical structure of the system software menus and submenus for the Model C65 MicroTurbine with software version 5 XX These menus and submenus are also detailed in text following the menu hierarchy chart Page 22 of 61 400017 Rev A July 2007 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction MG Capstone yy Capstone Turbine Corporation Model C65 User s Manual V5 XX Display Panel Menu Hierarchy Typical Unit Data System Data eee Stored Demand Voltage ae lt Vrms gt System State kW Gen kW Out Fault Status C

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