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Capstone MicroTurbine Model C200 User`s Manual

1. Bay User Connection Interface Board ae UCB Display Panel User Interface Port Power Connection Bay TT Figure 5 MicroTurbine User Interface Port Location 400008 Rev B July 2008 Page 39 of 60 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 NG EN Model C200 User s Manual DS 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 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 communication software is not compatible with Windows Vista at NOE this time 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 Capstone Remote Monitoring Software Capstone Remote Monitoring Software CRMS is the optional Capstone pro
2. It is not possible to change the user password at the display panel on the Model C200 MicroTurbine It can only be done with an RS 232 command using the User Interface Port Contact your Capstone Authorized Service Provider to change the user password NOTE Display Panel Menus Overview The Display Panel menu hierarchy shown in Figure 4 represents the typical structure of the system software menus and submenus for the Model C200 MicroTurbine with software version 1 XX These menus and submenus are also detailed in text following the menu hierarchy chart 400008 Rev B July 2008 Page 23 of 60 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 Model C200 User s Manual 2 System Data Turbine Output GC SA MP MT kW Gen kW Out Clear Incident High Incident Fault lt Yes No gt Clear Fuel Fault lt Yes No gt System Configuration Power Connect lt Options gt Multipac lt Hz gt 4 H 4 re Current C SOC 2ND lt Enable Disable gt esas i lt Sec gt MTT eeeeneeeoen Over Frequency MP Min Power lt Hz gt i lt Sec gt Enable Mode lt Auto Manual gt Turbine No lt Number gt Auto Restart lt Yes No gt System Demand l
3. 17 If there had been a telephone line connected to the modem in the original master unit move the telephone line connection to the modem in the new master unit 18 If there are any other cables e g from a power meter or a global E Stop device connected to the original master unit also move these connections from the Original to the new master unit Some connections e g gas booster power lines require that the entire system be de energized in order to be moved safely To prevent injury to WARNING personnel or damage to equipment completely remove power from the original and new master units and from the connected equipment before moving any cables 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 19 Go to the System Data top level menu 20 Navigate to the System Configuration second level menu 21 Navigate to the Turbine Number lt Numbers third level menu 22 Use the Numeric Keypad to set the Turbine Number to a unique value then press the ACCEPT button 23 Navigate to the MultiPac lt Enable Disable gt third level menu Use the or buttons to select Enable then press the ACCEPT button MicroTurbine Preventive Maintenance This section details the preventive maintenance procedures that must be performed on the Capstone MicroTurbine The MicroTurbine syste
4. ye stone Model C200 User s Manual Table of Contents About This Document eesis a a a aae a weaiisads Makes 8 Safety MAPOMMAN ON eccasecctns gexec censtarestcnadaitentecasauadeevsesbascesindanedeantestansanahs Sedesauentenavssdendecantsees 8 INTMOGUCTON irnia a a a ss s0ies a E EEA aR 8 SI ge aaee E E 8 General Precautions iico e sce Meee 9 Electrical Precautions rrarnnrrnrrnnnrrrrrnnnrorrrnnnnrnrnnanenennnnnenennnunenennannenennunnennnnunesennnnsesen 9 F si Precautions eenen a a e a S 10 Exhaust PreCaution cicirine a ra aa ri 11 ACOUSTIC EMISSIONS Precautions ssrriseniii itinin ania aa AEE Y 11 Certifications Permits and Codes rrrnnrnrnrnnnnnnrnrnnnnrnensvnnnrrnnnnnrnverenserrnrnnnnnssnsnnsernnnusnnne 12 DOCUMENT OVEIVIEW mirarse ai a aa a iiaiai 12 Micro Turbine Introduction rigis aaa a a AY 12 Key Mechanical Components srnnnnnnnrrnnnannnnrrnnnannnrnnnannnnvnnnnnnnnnnnnnrnrnnnnenrnrnnnsennnnn 12 Main ge 00 GE Eaa 13 Micro Turbine Engine eee meen ee nce eran ee em eee ee eee eee 14 Controlle caer eR so a a a a E 14 Air Bearings ee 14 EEE ER ENE ENE 14 EMISSIONS saa 14 ENCIOSULE NNN 15 Stand Alone Option spe en er ee 15 Distributed Generation vii seses sccsgdsccssseeesvsaeedeseavndsesassecdescnavveeersanederoaseueanianieedescsenese 15 Heat Recovery Module Laser ee reer ere 15 Operational FeAUeS V4av4v4e24r74emse esse Gen 15 Peak S N 15 Combined Peak Shaving and Standby usrenvrrnnnrnnvenvnnnnnrrnvernnner
5. The MicroTurbine can be used for both Grid Connect power and Stand Alone power for protected loads With the Dual Mode System Controller DMSC accessory the MT can be programmed to switch automatically 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 C200 MicroTurbines can be installed in groups of up to 20 units using a standard Capstone MultiPac communications cable This MultiPac capability enables connected MicroTurbines to operate as a single power generation source A MultiPac configuration 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 An optional Capstone Advanced Power Server APS can be used to manage the power distribution for up to 30 MicroTurbines Resource Recovery Capstone MicroTurbine models are available that use methane based oilfield flare casing gas or low energy landfill digester gas as fuel sources C200 models are available that can accept Sour Gas with up to 5000 ppmV Hydrogen Sulfide H2S content This application helps reduce pollution and provides economical power for on site use as a by product Thermal Heat Recovery The oxygen rich exhaust from the MicroTurbine can also be used for dir
6. 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 Page 56 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model
7. equipment The MicroTurbine exhaust is clean and oxygen rich approximately 18 Oz with very low levels of air pollutants Like all fossil fuel combustion technologies the MicroTurbine produces oxides of nitrogen NOx and carbon monoxide CO emissions from the fuel combustion process Although the MicroTurbine has ultra low NOx and CO emission levels make sure precautions are taken to prevent personnel from being exposed to these pollutants while the system is operating When installed 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 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 65 dBA Capstone recommends that hearing protection be worn when working on or in the immediate vicinity of operating MicroTurbines for extended time periods O
8. 2 aps one 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 Using CRMS or APS CRMS Select Settings gt Battery Management Set Equalization Charge to Enable NOTE A 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 Troubleshooting The MicroTurbine system produces and contains high voltage High 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 WARNING 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 Incidents The MicroTurbine continuously mon
9. 400008 Rev B July 2008 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 Capstone Turbine Corporation DN stone Model C200 User s Manual MultiPac Submenu System Data System Config MultiPac ENABLE 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 System Data 1 4 System Config 5 10 Turbine Number 3 4 1 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 in a 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 System Data System Config Auto Restart NO The Auto Restart submenu enables or disables the system s ability to automatically attempt to restart after an incident driven shutdown The MicroTurbine however will not attempt a restart if the fault that caused the shutdown is a serious high level
10. User s Manual ye 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 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 NOTE transition to power output when battery voltage and state of charge are ready When Auto Enable Power is set to ON the MicroTurbine will automatically issue the Enable command when the system is ready to support the connected loads Auto Enable Power is set using CRMS 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 pow
11. 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 This setting can only be changed by a Capstone ASP using CRMS Page 30 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual Over Voltage Submenu Grid Connect 21 4 Over Voltage 3 9 528 Vrms 1 00 Sec The Over Voltage submenu shows the line to line voltage trip point 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 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 1 0 second This setting can only be changed by
12. 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 time during a cool down period To stop th
13. export to the grid within 1 msec if any phase RMS voltage exceeds the Fast Over Voltage setting for 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 0 03 to 1 00 second in 0 01 second increments Initial Factory Settings are 576 V line to line and 0 16 second delay This setting can only be changed by a Capstone ASP using CRMS Under Frequency Submenu Grid Connect 2 4 Under Frequency 6 9 59 3 Hz 0 16 Sec The Under Frequency submenu shows the system under frequency trip point and associated delay time If the grid frequency falls below this under frequency trip point 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 0 16 second This setting can only be changed by a Capstone ASP using CRMS Over Frequency Submenu Grid Connect 2 4 Over Frequency 719 60 5 Hz 0 16 Sec The Over Frequency submenu shows the
14. 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 Generally these incidents are due to ambient conditions that are outside the design envelope of the Micro Turbine 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 Page 54 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual E Stop If the event display reads MANUAL E STOP fix the original problem that initiated the E Stop as this fault must be cleared before it is safe to resume operation Next check the optional emergency stop button and verify 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 Manual E Stop fault should clear and the system should resume operation If it does not call your Capstone Authorized Service Provider User Conn User Connection User Connection i
15. 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 Capstone Turbine Corporation ye stone Model C200 User s Manual Sleep Mode During the Sleep mode the battery packs 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 UCB battery Ambient Temperature C F Recharge Interval Days lt 20 C 68 F 35 20 68 F to 30 86 F 22 30 86 F to 40 104 F 15 40 104 F to 50 122 F 10 50 C 122 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 to perform a Grid Connect Idle Recharge When the recommended recharge interval is reached the battery pack voltage should be recorded and the battery packs must be recharged If the MicroTurbine is in operation a Manual Recharge or a S
16. sold or in the process of construction WG Capstone Turbine Corporation ye stone Model C200 User s Manual 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 Some of the following precautions do not directly apply to users but it is MOUE important for users to be aware of them e Only Capstone Authorized Service Providers are permitted access to the inside of the enclosure e Read and understand the User s Manual before operating the equipment e Read and obey all warnings and cautions e Make sure all fuel connections are tight free from leaks and protected from damage e Make sure all electrical connections are tight clean dry and protected from weather and damage e The MicroTurbine may be equipped with a heat recovery system Use caution around relief valves where hot water and steam may be present e A pressurized enclosure e g hazardous location package 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 e Use hearing protection when you work on or near an operating MicroTurbine for extended time periods e The MicroTurbine is heavy Be careful when you move or lift the MicroTurbine e Keep the equipment
17. 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 23 The Display Window is in the center of the Display Panel The Display Window can display four lines of twenty characters 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 400008 Rev B July 2008 Page 21 of 60 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 NG EN Model C200 User s Manual ye 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 Refer to Figure 3 for panel and display layout Top Level Menu Item Navigation Buttons Second Level Submenu Third and Fourth Level Submenus ACCEPT Button a
18. 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 Page 60 of 60 400008 Rev B July 2008 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
19. C200 User s Manual Notes 400008 Rev B July 2008 Page 57 of 60 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 NG Model C200 User s Manual 2 aps one 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 comments capstoneturbine c
20. 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 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 Page 46 of 60 400008 Rev B July 2008 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 proces
21. MicroTurbine User Interface Port Location rnrnnvnnvrnvnnrnnrrnvnnnnnvnnrrnnnvnrnrrnnnvnrnennn 39 Figure 6 Battery Isolation Switch View Lower Front of MT with Panel Removed 43 400008 Rev B July 2008 Page 7 of 60 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 NG EN Model C200 User s Manual Dm About This Document This document provides user instructions to operate and maintain the Capstone Turbine Corporation Model C200 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 C200 MicroTurbine with software version 1 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
22. Turbine would be 100 kW or 1 6 of the Stored Demand setting In a MultiPac the Stored Demand setting for the MultiPac is changeable and viewable from the master MicroTurbine only Each MicroTurbine has its own permanently saved Stored Demand setting even when it is configured as a MultiPac enabled slave However a MicroTurbine operating as a MultiPac enabled slave will only display its fractional portion of the total power demand at the Stored Demand submenu Also an individual MicroTurbine s Stored Demand setting cannot be changed at its Stored Demand submenu if it is configured as a MultiPac enabled slave The primary Grid Connect Protective Relay function is to ensure that the MOUE MicroTurbine does not energize utility wires de energized by the utility All of the following Protective Relay settings can only be changed by a Capstone Authorized Service Provider ASP using CRMS Do not attempt to change any Grid Connect Protective Relay functions yourself Injury to personnel and or damage to equipment can occur WARNING Under Voltage Submenu Grid Connect 2 4 Under Voltage 21 19 422 Vrms 2 00 Sec The Under Voltage submenu shows the line to line voltage trip point 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
23. WG amp Capstone DN Capstone MicroTurbine Model C200 User s Manual Capstone Turbine Corporation 21211 Nordhoff Street Chatsworth California 91311 USA Copyright O 2008 Capstone Turbine Corporation All rights reserved CAPSTONE and the turbine blade logo amp are Registered Trademarks of Capstone Turbine Corporation MicroTurbine is a Trademark of Capstone Turbine Corporation 400008 Rev B July 2008 Page 1 of 60 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 Model C200 User s Manual 3 pa stone Welcome to the world of Capstone Power Generation We are pleased that you have chosen the Capstone MicroTurbine product for your application Model C200 Front View Display Panel Air Inlet User Connection Bay Inlet Fuel a Connection Model C200 Air Outlet Rear View Page 2 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation
24. a Capstone ASP using CRMS Fast Under Voltage Submenu Grid Connect 2 14 FastUnder Vits 4 9 240 Vrms 0 16 Sec The Fast Under Voltage submenu shows the transient line to line voltage trip point 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 value at which this sequence will be triggered is adjustable from 0 VAC up to the Under Voltage setpoint The delay time is adjustable from 0 03 to 1 00 second in 0 01 second increments Initial Factory Settings are 240 V line to line and 0 16 second delay This setting can only be changed by a Capstone ASP using CRMS 400008 Rev B July 2008 Page 31 of 60 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 NG Model C200 User s Manual 2 aps one Fast Over Voltage Submenu Grid Connect 2 14 FastOver Vits 519 576 Vrms 0 16 Sec The Fast Over Voltage submenu shows the transient line to line voltage trip point and associated delay time The system will cease power
25. ad operation 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 400008 Rev B July 2008 Page 19 of 60 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 NG EN Model C200 User s Manual DS occur after completion of the initial cooldown period Auto Restart is not available for MicroTurbines with pressurized enclosures such as those used in hazardous locations If the Stand Alone batteries require a recharge after a stop command is issued the MicroTurbine will continue to operate with fuel in order to recharge the batteries The MT will enter the cool down period after the batteries have reached a 90 to 95 state of charge The batteries 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 User Connection Board contains inp
26. aintenance tasks Preventive Maintenance Preventive maintenance activities for the MicroTurbine Inlet Filter External Fuel Filter and for the Battery Packs are described in the following paragraphs MicroTurbine Inlet Air Filter The MicroTurbine requires clean 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 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 External Fuel Filter MicroTurbine fuel is flammable and explosive An explosion can cause WARNING death or injury to personnel and or damage t
27. aintenance umusinvsansnmsenerevnvi sedevesdavaionredeiieeigeenieneieiaeinineded 49 Preventive Maintenance RE RER 49 Micro Turing Inlet Air Filter avgsssemassisenmed mitnmbeieevunadaetdg 49 External Fuel Filter ER a ci scaceneetete tenn Rad steatedtoeneendhetea tein esceeaeeaence 49 Battery Maintenance During Storage ecceceeceeeeeeeeeeeeeeeceeeaeeeeseeeaeeeeeeeeaneaseeteeeees 50 Sleep PVN TN Seance aer a ea inanda Sipra do ad tatiana E EE 51 Battery Charge Management arnnnnnnnnnnnvnnonnvnnonnenrennrnvonvnrnnnvenrnnennennennenvensennensennenner 51 Manual Battery Pack Equalization Charge smonvrnvnnnnnvonvnnrnnvrnrrvnnrnrnernervnrnennn 52 VTA 52 Toe rareste 52 101 5 NS ici iaiia a aa a araa E ane AAE lensed Ra 52 Incident System Severity Levels rrrnnnnnnnnrnrrnnnnnnnrrnnnnnnnnnnnnnnnnnnnnnrnnrnnnnnnrnrnneneennnn 52 Incident Display Format ssscesccoreesaies ramisedes tetereauierecceesene tet cen band damn cecanenasaece ereteanate 53 og 2 REE ere er NE er een ee 54 PU dsm Seas a E E bh aan amen E RE 54 MN 54 Lo FER Gils SrA chs cesta amp cpccsealesceivecaneeeciareinde ieetedacas edits eadee neeistaemesenenes 54 EP 55 User Conn User Connection Lemasuindasmketsammesugdjvnednu ddmd 55 Incident RecordS savanne kduesdaenddienn 53 Basic Troubleshooting Procedures sisecscciersatiesvseasat ea ncerecssueaiersecwtteeeernaiavssaceeenctsvindss 54 No Lights on Display FE 55 No Attempt to Start after ON Command nrnnrennnnrnnv
28. ast up to 4 hours Note that the user must be logged in with the current password to change this setting 400008 Rev B July 2008 Page 37 of 60 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 NG Model C200 User s Manual 2 aps one Unit Data Menu The submenus in the Unit Data menu display real time data for the MicroTurbine Descriptive labels and data are contained in the second third and fourth lines of the submenu As in all Display Panel submenus the first line indicates the top level menu in this case the Unit Data menu Real time data can also be accessed using CRMS The Display Panel submenus related to Unit Data menu are listed below Line 2 Line 3 Line 4 Description System State Fault Status System state and fault status kW Demand Actual kW output and commanded power level Frequency Voltage A Output frequency and phase A voltage Voltage B Voltage C Phase B and phase C voltages Current A Current B Phase A and phase B currents Current C Phase C current TET RPM Turbine Exit Temperature and engine speed RPM Fuel Pressure Fuel Fuel pressure and fuel percentage Battery Pack 1 Voltage Current Voltage and current of the first b
29. attery pack Battery Pack 2 Voltage Current Voltage and current of the second battery pack Batt State of SOC 15 SOC 2NP State of Charge percentage for Chrg each battery pack Last EQ Charge The last equalization charge time for the battery packs Temp C F Temperature in C or F C200 Main Code Version C200 main CPU software version Hours Starts Running time in hours and number of starts Refer to Figure 6 for battery pack locations Below is an example display showing the kW Output and kW Demand Dmd submenu Unit Data 199 8 kW 4 4 25 200 0 kW Dmd Page 38 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation 2 stone Model C200 User s Manual 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 front of the MicroTurbine and is available for remote MT operation The User should NOT open the Power Connection Bay within the User WARNING Connection Bay UCB Potentially lethal voltages exist inside the Power Connection Bay Figure 5 shows the User Interface Port location Commincations
30. clean e Keep all flammable materials away from the MicroTurbine and its components e Do not operate or work on the equipment if mentally or physically impaired or after consumption of alcohol or drugs e Make sure all fasteners are installed and properly tightened e Keep an ABC rated fire extinguisher near the MicroTurbine e Obey all applicable local state and national codes and regulations Electrical Precautions 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 WARNING the open position and is locked This will help prevent injury and damage to the equipment 400008 Rev B July 2008 Page 9 of 60 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 NG EN Model C200 User s Manual DS Some of the following precautions do not directly apply to users but it is NOTE important for users to be aware of them The output voltage and residual capacitor voltage of this equipment is dangerous Use caution when you work on electrical equipment The MicroTurbine system can include multiple sourc
31. d Alone System sa nasamseslsnnamuvinndvmmkmdij 44 Dual M de Operdloh Lasavressdennnenknnsveiendnkiddnnhaednnde 45 Capstone DNS Gases dad 45 Configuring Dual Mode issicsiccacicssssececctsscecnnecrenseiccecnensnncvonssascvacenensteusistscenenancasecne 45 Setting the System for Dual Mode Operation asrrvrrvrrnrrnrnrnnnvrnrrvnrrnrnervennenn 45 Switching Times for Dual Mode rnnenvnnnnnnnnvnnvnvnnnvnnnnnonnvnnrnnennonnnnnornenvennennennenne 46 400008 Rev B July 2008 Page 5 of 60 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 Capstone Turbine Corporation S Caps ione Model C200 User s Manual JN MultiPac OPE AOLu vene ed andsee 46 MultiPac Grid Connect Operation rrnrvnnrnnnnnnonrnrnnrnnrnnnnnnnnrnnnnnnnnennennenvennnnner 46 MultiPac Stand Alone Operation srrnnvvrnvnnvnnnnnvenverrnnrrnnennnnennernnnvernennernersenner 46 MultiPac Redundancy srsusapmeeemphenbbeme ide suspik betegne 46 MultiPac EVA ESA Geiss coe cde oieiedcca wee secdeeeyaaccsdeaite td ustiencsd cteeuedasetineautaeeneteess 47 Changing the Master Unit in a MultiPac onoenononnnornrenrnnvrnrrnrnrrnnvrnrrrrnnernernerrenne 47 MicroTurbine Preventive Maintenance rrrunrnnnnnnnnnvnnnnnnennnnnnnnnvnnnnenennennnnnnnnnnenennennen 48 Scheduled M
32. ds 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 either from the Capstone Remote Monitoring Software or other software using the Capstone open communication protocol 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 through a CRMS software PC interface 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 Once the MT enters the load state it accelerates to full load The start up process from a cold start to full load requires approximately six minutes The startup process can take longer for a Stand Alone MT which can take as long as 20 minutes to recharge the battery packs to the level needed for full lo
33. e 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 400008 Rev B July 2008 Page 41 of 60 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 NG Model C200 User s Manual 2 aps one 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 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 through the Display Panel or RS 232 commands
34. ect heat or as an air pre heater for downstream burners The optional C200 HRM 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 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 Page 16 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation DN stone Model C200 User s Manual 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 p
35. ent occurs the Display Panel displays a fault description e g GC INTERLOCK and the fault code e g 7002 This incident message appears on line three of the System State Fault Status submenu of the Unit Data menu refer to page 38 as shown in the following example Unit Data 4 4 GC STAND BY 1 15 GC INTERLOCK 7002 The fault code is a number up to five digits in length that along with the fault code description helps the Capstone Authorized Service Provider determine the cause of the incident 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 Incident Record can only be accessed by an Authorized Service Provider using CRMS The Incident Record contains the incident name incident code number date and time of the incident and conditions of the turbine at the time of the incident Some examples of the data contained in the incident record are as follows e Cumulative number of starts e Output power e Engine speed e Turbine 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 400008 Rev B July 2008 Page 53 of 60 Capstone reserves the right to change or m
36. er 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 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 Page 44 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual Dual Mode Operation If the MicroTurbine is equipped with the Stand Alone option and the optional Dual Mode System Controller DMSC accessory is installed a setting in the MicroTurbine system software enables the system to reconfigure itself to either Grid Connect or Stand Alone operation m
37. ere fuel and fumes are present If there is a fire use a multi purpose dry chemical or CO fire extinguisher and contact the appropriate fire officials 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 Page 10 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation 2 me Model C200 User s Manual Exhaust Precautions 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 or 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 WARNING Hot surfaces and hot exhaust can be dangerous Personal injury and or WARNING damage to equipment are possible Be careful when you work on
38. es of power Make sure to turn off the system and lock out all sources of power prior to doing any work on the equipment e Command the MicroTurbine system to OFF e Open and lock the dedicated disconnect switch to isolate the MicroTurbine from the electric utility grid or loads e If the MicroTurbine is equipped with battery packs i e if the MicroTurbine includes the Stand Alone Option open the battery isolation switches and unplug the battery cables 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 Fuel Precautions 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 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 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 wh
39. es seach see icncetaseestad tates betes canta cenicostedsrancsienueresticteesventewests 35 Frequency SUMP ur sete elec edu Sieaectatseade putin da el cseineda tice detected buat Gesdusencteids 35 Under Frequency SUBMeriwl ccccsscccscadecatscantcccniscneateictenaeteecietion decane 35 Over Frequency SUBMENU asscsaedcaessstate rhea sescestectvetesbecteventandeagenesaheeetsbstitesemstcseasttexe 36 MultiPac Minimum Power Submenu eccecceceeceeeceeeeeeeeeeeeeeeaeeeesaeeaseeseseeseetaeeas 36 Fast Transfer Delay SUbMmerisscsccicss ateeehndsite coe visieiedinicaeediieetae neces 36 Stand Alone Load Wait Submenu Lunden jnkutdnnhanesn dig 37 Local Battery Charge Submenu arnnnrnnvnnnnrnrnonnenvnrnrnvonvnvnnnrennnnnnnennvnnennennennenvennnnne 37 Bl tet ME EE EE 38 Using the User Interface POLK sauser 39 Capstone Remote Monitoring Software nrrnnnnnnnrnnvnnrnnrnnrnnvnnvnnrnnvnvennrnnernonnennernenr 40 MicroTurbine Operating Modes rrrnnnnnnnvnnnnnnnnrnnnnnnnrrnnnernnrrnnnnsnnnrrennnnnnnnnnnrnnnnnnnnnn 40 Grid Connect Operation rrnvarennrnnvnronnrnnonnonvnnnrnnonnnnnnnnnnnnnnnrennrnnnnnennennsnnennensennennenr 40 Grid Connect Dispatch EE EE 40 Configuring Grid CON EGuunsstenmnnevnuanedmAomaenidsudvatn 41 Grid Connect Interlock ssesesessseeneeesesnsneressrnsterntntnsntternrntnttennnenntnnnnnsnnennnnnsnnnnne 41 Grid Connect Mode Enable rmnnnnnvnnonnvnnrnnvnnvnnnnnonnonavnnonnonnnnnrnnennnnnenvennnsennnenn 41 Starti
40. fault even if Auto Restart is enabled by this submenu The user must be logged in with the current password to change this setting System Demand Submenu System Data 1 4 System Demand 6 10 0 0 kW The System Demand submenu allows the user to set the system power demand in kW while in grid connect mode This setting is active until the Micro Turbine is shut down Each time the MicroTurbine starts up any previous System Demand setting is no longer available and the kW value is set to zero On startup or any time System Demand is set to 0 0 kW the MicroTurbine uses the Stored Demand setting refer to page 29 Note that the user must be logged in with the current password to change system demand 400008 Rev B July 2008 Page 27 of 60 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 NG EN Model C200 User s Manual Dm In a MultiPac the System Demand setting of the MicroTurbine configured as the MultiPac master is used as the System Demand setting for the entire MultiPac When it overrides the Stored Demand setting the System Demand setting of the MultiPac master is used as the power output demand for the MultiPac In this case each MicroTurbine in the MultiPac is commanded to supply an equal fraction of the total po
41. for the user of Capstone Turbine Corporation MicroTurbines The user must read and understand this manual 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 Page 8 of 60 400008 Rev B July 2008 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
42. 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 Hot Standby 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 C200 systems may be configured into an array of up to 20 MicroTurbines or 30 when used with the optional Capstone 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
43. gation either with respect to equipment previously sold or in the process of construction WG Capstone Turbine Corporation DN stone Model C200 User s Manual Over Voltage Submenu Stand Alone 3 4 Over Voltage 3 10 528 Vrms 10 00 Sec The Over Voltage submenu shows the line to line voltage trip point 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 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 This setting can only be changed by a Capstone ASP using CRMS Frequency Submenu Stand Alone 3 4 Frequency 4 10 60 0 Hz 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 Under Frequency Submenu Stand Alone 3 4 Under Frequency 5 10 45 0 Hz 10 00 Sec The Under Frequency submenu shows the system under frequency trip point and associated delay time If the output frequency falls below this under fre
44. gen dioxide NOz and carbon monoxide CO emission levels Page 14 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual Enclosure The MicroTurbine standard enclosure is designed for indoor and outdoor use and conforms to NEMA 3R requirements Capstone components for Original Equipment Manufacturer OEM use can be provided with or without a mounting frame Stand Alone Option Stand Alone or Dual Mode models are available for the MicroTurbine These models include two large battery packs used for unassisted start and for transient electrical load management The Stand Alone option includes a power converter and battery management system The battery packs are 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 electric 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 ge
45. hutdown Recharge will be sufficient to recharge the battery packs 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 packs 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 batteries approximately 80 charged during operation This allows for sourcing and sinking of power transients in Stand Alone Mode After an OFF command the system will recharge the batteries 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 batteries in top condition Allowable times in 4 hour minimum windows must be programmed for when this can occur Use the CRMS to set these allowable time windows or contact your Capstone Authorized Service Provider for proper setup 400008 Rev B July 2008 Page 51 of 60 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 NG Model C200 User s Manual
46. ine 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 All of the following Protective Relay settings can only be changed by a Capstone Authorized Service Provider ASP using CRMS Do not attempt to change any Grid Connect Protective Relay functions yourself Injury to personnel and or damage to equipment can occur WARNING Under Voltage Submenu Stand Alone 3 4 Under Voltage 2 10 352 Vrms 10 00 Sec The Under Voltage submenu shows the line to line voltage trip point 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 This setting can only be changed by a Capstone ASP using CRMS Page 34 of 60 400008 Rev B July 2008 Capstone reserves the right to change or modify without notice the design specifications and or contents of this document without incurring any obli
47. ings that can only be changed by an Authorized Service Provider ASP using CRMS 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual 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 System Data 1 4 SINGLE GC OK 1 1 10 201 2 kW Gen 199 8 kW Out The second line shows configuration information including 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 Mic
48. ion device to reconnect the MT and its protected loads to the electric utility grid e Start the system to supply electric utility grid parallel power The MicroTurbine can be configured to automatically start and load itself in either mode 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 400008 Rev B July 2008 Page 45 of 60 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 SG Model C200 User s Manual 2 aes one Switching Times for Dual Mode C200 MicroTurbines with software version 1 XX and higher include the capability for Fast Transfer between Grid Connect and Stand Alone modes During a transition
49. ions and or contents of this document without incurring any obligation either with respect to equipment previously sold or in the process of construction WG Capstone Turbine Corporation ye stone Model C200 User s Manual Using the Display Panel Use of the Display Panel Figure 2 is described in the following paragraphs Numeric Keypad Navigation Buttons Control Buttons f Battery Wake up Button Display Window Interlock Button Figure 2 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 applications with the pressurized enclosure the 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 43 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
50. itors 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 taken depends upon the severity of the incident The system will attempt a restart only if the severity of the incident will allow it Page 52 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual 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 Display Format When an incid
51. m generates and uses voltage levels that can WARNING injure or kill Obey all safety precautions when you work with or around electrical equipment 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 Page 48 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual Scheduled Maintenance Preventive maintenance of the C200 MicroTurbine includes performing scheduled maintenance of its components at regular intervals The list of maintenance schedules for C200 components is contained in the MicroTurbine Standard Maintenance Schedule Work Instructions 440000 This document is available from your Authorized Service Provider for reference Only Authorized Service Providers are permitted to access MicroTurbine components and perform these m
52. 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 NG Model C200 User s Manual 2 aps one 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 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 a nominal speed of 60 000 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 variable frequency drive and motor the generator until the MicroTurbine has reached ignition and power is available from the MicroTurbine The digital po
53. n the electrical output is user adjustable from 150 to 480 Volts AC and from 10 to 60 Hz The output 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 of each phase are respected A Ramp Start feature can assist in starting single individual 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 400008 Rev B July 2008 Page 17 of 60 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 SG Model C200 User s Manual yy aes one Heat Output The recuperated Micro Turbine can produce up to 1 420 000 kJ 1 350 000 Btu per hour of clean usable exhaust heat in the range of 232 to 310 C 450 to 590 F The MicroTurbine exhaust stream is 305 mm 12 in in diameter flowing up to 28 m 2600 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 Opera
54. ncidents 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 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 troubleshooting steps 1 If Stand Alone equipped open the front door Make sure the Battery Isolation switches are 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 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 19 2 Verify that ON command is consis
55. nd Data Items Figure 3 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 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 e
56. ne 19 Ped 19 11018 ci RET EEE EEE TE 19 Emergency SEN Re 20 PRS 5 EE ra ENNER 20 Using the Display P neluuausuumasesmmumenniutmuunnjndnvintmetnenumm 21 Display Panel AES undere nad enn mn uadadom seepeeseneteenmncades 21 Menu TAMU NE ET ae Ranai 22 Display Panel Data Enya kesasesmeenne henne dene 22 Logging On with P SSNOTdeeepsmemnjmmneennbenitnkegnndnhe 23 Display Panel Menus Overview mrrnrnnnvnnnrnnnvnnnnnrnrrnnnnnrnnrnnnnnrnnrrnnnnnannnnnnnnnnnnnnnnnnrnnnnnne 23 SES De RE ETE EEn EE EE 25 Turbine Output SUbMENU s sisien eriein taiii are iane EEE ARNS REER 25 Clear Incident Submenu rrnrnrnrnnnvnnrnvonnrnnnnnonnnnnnrnnnnnnnnnnonvonannnonnnnvernennnnsenntnnnneesennn 25 Clear Fuel Fault SubMenu ssecsiasidecessssenscctzcessacssnenssiatsnvennencnacestsatedeeannsedseesianedunatessene 26 Vent Monitor Submenu ase ccc Sete cath canter tcednd sci acest ee htalenc tases pee amesteciees 26 System Configuration Subment nu umeneoenmujevieunhenaiobkaane ristet 26 Power Connect Smed sasmrsmuesnmmeniink enjjudddeijhnviiju 26 MultiPac Submenu uasseetmmmug ihjd uumn sdedeinnnddhrsdda teie 27 Turbine Number SNE 1 Reeeeeeemere neem ee eeere ce renee tere en str nee nce terrane 27 Auto Restart SUBMENU ua ca saves erne eiee a aN eee 27 System Demand SuUbmMeNp mjoermusneenunjejvuvveodvishvjksaenetadee 27 Control Access Submenu scceccs stssccenssceconceascvadonnarteanedtaeoconestaaeuatacebavernusegesteanedonacnease 28 Enter Password SUbmMenU e
57. ne 28 Logoff SubMenu EE 28 Reboot Submenu uses dabeanumduanitne 29 Grid Connect ET EE nnen n Enese nE nnne 29 Stored Demand Submenu siccciccctacdeiscisnctndesadeessaceuetetadenarsbeeenaeian sameeren 29 Under Voltage Submenu uansmgoedeeansenie ds auk jskeetinnrbeher intet 30 Over Voltage Submenu rnnrrnnnrnnnnnnonvonvennnnnennnnnnnnnnnnnnnennsnnnnnennennennennennsnnetnennennennen 31 Fast Under Voltage Submenu vasset did edatvinieu td 31 Fast Over Voltage Submenu Luske meme kumbannandj tea dawasteeeles 32 Under Frequency Submenu srnnrnvnronnvnnonnonnnnnrnvonvnrnnnnennnrennnennnnennennennensonnnnnen vennene 32 Over Frequency SUbMenU scccssistncccsecassgedecatosdoradaedegnsessoestantencesiaaasgebarmentecrtsaecuuneieasene 32 Enable Mode Submenu eeeeeeeee ere eee eee eae eer eee eee ee ae 33 Reconnect Delay Submenu siciscisecscesccsciscesenvenscadsetaurevedodsoreadistesoenesseueniasenen elena 33 Page 4 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual Stand Eee tastte reser n neet 34 bie ee sate ola gl EET EEE 34 Under Voltage Submenu secstsscivncaccctstassatcnscisesstiasasinetaseesesaestcsiesenenesiaunteetteensectiaetans 34 Over Voltage SUMS IN cscs est
58. ne can be monitored and adjusted through the UIP and MIP 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 Page 18 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual 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 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 comman
59. neration capacity in small increments to optimize current infrastructure and reduce or delay the need to develop fund and build new transmission and distribution lines Heat Recovery Module The C200 Heat Recovery Module HRM accessory operates with the C200 MicroTurbine to provide hot water heat recovery The HRM is an exhaust economizer with integral temperature setpoint controller and exhaust diverter The controller provides digital readout of water temperature leaving the heat exchanger and allows the user to set the desired outlet temperature An electrically operated exhaust gas diverter valve is actuated by the controller to maintain outlet temperature to the selected setpoint Power for the controller and actuator can be supplied by the auxiliary electrical output of the C200 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 400008 Rev B July 2008 Page 15 of 60 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 NG Model C200 User s Manual 2 aps one Combined Peak Shaving and Standby
60. ng a Grid Connect System nennnnennnrnvnnvnvvnnrnnvnnonnvnnrnnvnnrnnrnnennonannnernennener 41 Stopping Grid Connect System 2vmmmmmomsammmesnsemamenesmnmnmeruiakernne danken 41 Grid Connect Power Demand rnnvenvnnnnnnnnvnrnnnnnnnnnnnvennrnnvnnnnnennrnnensennnnnernenvener 42 Stand Alone OPS PATO esas stds te nesnncesatee nk duudoantniedadeeia ninsiibacebuata unne anepart n 42 Configuring Stand Alone css secant cs ea pee biecoe ah led casei ceetadadinae ease 42 Stand Alone IMENGEK issiria N ae aR 42 Stand Alone Mode Enable c cccssceccssessceseeeesseesceeeeseeaceaeeeneaneasseneensaneassetes 42 Stand Alone Batteries i ceeed decesosessceedsssiasdensteceosiceacusenvveseustssceincvensenseesteeedoneagedas 42 Stand Alone Battery Isolation Switch rnrrrnnnrnnrnrnnnrnnrvnrnnnnenvenrnrnnnvennnrnennenne 42 System Sleep in Stand Alone Mode arnnnnnvnnvnvnnrnnvnnvnnnnnrnnnnvonnrnnnnnnnnnnnernennener 43 Waking a Stand Alone MicroTurbine enrrrvnnvrnvnrvnnvrnrnnnnnvnnrrvnennrnervennernennennene 43 Starting a Stand Alone System rsnnnvrnvnnvnnvrnvnnvnnvrnrrnnnvnnnennervernernernnnrernenvennen 44 Enabling Stand Alone Power Output rnvrrnnnrnnvnnvnnvnnrnnvnnonnrnnvnnnnnennornensennernenn 44 Stand Alone System Power Level rrrnrnnvnnvnnrnnvnvonnvnnonnennnnnrnnennnrnnnnennnnennennn 44 Disabling Stand Alone Power Output usvrnvrvrnvrnvnnvnnvrnvnrrnnernerrerrernernersernernenn 44 Stopping Stan
61. ntries can be cancelled by use of the button Page 22 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual 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
62. nvennnnernrrnnnrernennernenn 16 MultiPac Power inamana aa E E aE 16 Resource FOV CNY esiaine aKa aaa KARE Tana a ETENEE ER 16 Thermal Heat ReCdVEruaaanntudnt ammende aksjen na dedadensiedadedange 16 OEM Applications escecececegeet trance anaes esceceacancaceree saree eeet canes ely ware wecneeseuiacure eecaacteasts 16 Output Measurements EE EE EE ee er 16 ISO Conditions vara 17 Presse 17 Volume 17 Heating REE EE ET RR 17 MicroTurbine Performance rrarrnnnnnnnvnnnnnnnvnnennrvnnennrernnennnervnnnnnrnrnnsnnsnrnnsnsrnrrsessnnnnnee 17 Grid Connect Output EE ees 17 Stand Alone JUDI docsiansadeaoeezcnganremucnegeatizadadenscvecescaatedemaaagndges hauedseaneagceceteasoonteance 17 Power UN 17 GE KOTE EN ER 18 400008 Rev B July 2008 Page 3 of 60 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 SG amp Capstone Model C200 User s Manual Dy Operating the MicroTurbine LLasaradbessdenesmtaakennednneaede 18 Basic MicroTurbine MT Operation reranrnnrrnnnnnnnrrrnnnnnnnnnnnrnnnnnnnnvnnrnnnnnnrnrrnnneennnn 18 Routine Operation aero nr re ee eee ee 18 Ga MINIM 10 EE EEE EE 18 Routine Operation Data uavvavssrkgassenkvmm muiden dnvenueet 19 Control Device Authority and Pr nmy kaueinesmmssmumdsventn emnmueenrmiteteaen
63. o equipment No open flame or smoking is allowed near the MicroTurbine 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 400008 Rev B July 2008 Page 49 of 60 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 NG EN Model C200 User s Manual ye Battery Maintenance During Storage The battery packs are lead acid type and completely sealed Each 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 batteries a Battery Isolation Switch is included on each battery see Figure 6 MicroTurbines equipped with
64. ode 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 depending on the state of the utility grid Operation of the Dual Mode feature consists of switching the MT and protected loads from Grid Connect operation to Stand Alone operation or back Capstone DMSC The Capstone DMSC is an optional accessory that enables the MicroTurbine 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 DMSC accessory provides the logic for an electrically operated circuit protection device to isolate the Protected Loads during Stand Alone operation When utility power is restored the DMSC automatically returns the MT and the Protected Loads to Grid Connect operation The DMSC accessory also allows the MT to be used as an automatically dispatched standby generator for Protected Loads The DMSC can e Sense the loss of electric utility grid voltage and then send a trip signal to a circuit protection device to disconnect the MT and its connected protected loads from the electric utility grid e Start the system to supply Stand Alone power e Sense the return of electric utility grid voltage and then shut down the MT e Issue a close command to the circuit protect
65. odify 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 NG EN Model C200 User s Manual DS Isolation Messages The Incident Record also contains an Isolation Message that describes the type of incident and if it is a Warning or a Fault The Isolation Messages are listed below and described in the following paragraphs 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 Internal 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 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 This incident is likely to be due to an electric utility grid disturbance Check all breakers and fuses to ensure they are
66. om Page 58 of 60 400008 Rev B July 2008 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 amp Capstone Capstone Turbine Corporation ZN Model C200 User s Manual Maintenance Log Event Date Hours Starts Commissioning 400008 Rev B July 2008 Page 59 of 60 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 NG FEN Model C200 User s Manual DS Reference Documents Refer to the following table for a list of Capstone reference documents as required Document Part No Description 410066 C200 Technical Reference 440000 Standard Maintenance Schedule Work Instructions Capstone Contact Information If you have additional questions please contact Capstone Applications Toll Free Telephone 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
67. ory Setting is 0 minutes The timer can be set from 0 to 30 minutes The system will operate in Hot Standby while this timer runs before the transfer is completed Page 36 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual Stand Alone Load Wait Submenu Stand Alone 3 4 SA Load Wait 9 10 5 0 Min 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 Stand Alone 3 4 Local Batt Chg 10 10 DISABLE The Local Battery Charge 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 or Hot Standby state Selecting ENABLE will begin the equalization charge which can l
68. 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 with ultra low emissions Utilizing both the generated electric power and the exhaust heat can provide even greater energy cost savings Key Mechanical Com
69. ponents The key mechanical components that make up the Capstone MicroTurbine are shown in Figure 1 Page 12 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation DN stone Model C200 User s Manual Exhaust Generator Outlet Cooling Fins Recuperator Air Intake Fuel Injector Generator Air Bearings Combustion Chamber Compressor Turbine Figure 1 Typical Capstone C200 MicroTurbine Engine Main Features The various features of the Capstone MicroTurbine are listed below e A 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 The engine has 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 or for catalytic combustion and provides ultra low emissions 400008 Rev B July 2008 Page 13 of 60 Capstone reserves the right to change or
70. prietary 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 command the system ON
71. 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 Each battery in the Stand Alone MicroTurbine has a battery isolation switch to disable the MT for service or transport The battery switches are found behind the access panel at the bottom front of the enclosure Figure 6 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 Page 42 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye sione Model C200 User s Manual Battery Isolation Battery Switch Isolation Switch Figure 6 Battery Isolation Switch View Lower Front of MT with Panel Removed 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 switches are set to ON and the Di
72. quency trip point 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 This setting can only be changed by a Capstone ASP using CRMS 400008 Rev B July 2008 Page 35 of 60 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 NG EN Model C200 User s Manual ye Over Frequency Submenu Stand Alone 3 4 Over Frequency 6 10 65 0 Hz 10 00 Sec The Over Frequency submenu shows the system over frequency trip point and associated delay time If the output frequency rises above this over frequency trip point 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 inte
73. r output is adjustable from 0 0 to 2 000 000 0 kW to include the output capacity of a MultiPac configuration as well as allow for future increases in the power generating capability of Capstone turbines This setting is permanently stored in memory even after a shut down and is available for use by the MicroTurbine after it starts up The System Demand setting refer to page 27 if greater than zero will override the Stored Demand setting until the MicroTurbine is shut down In a MultiPac the Stored Demand setting of the MicroTurbine configured as the MultiPac master is used as the Stored Demand setting for the entire MultiPac If not overridden by the System Demand setting the Stored Demand setting of the MultiPac master is used as the power output demand for the MultiPac In this case each MicroTurbine in the MultiPac is commanded to supply an equal fraction of the total power output as specified by the Stored Demand setting of the master MicroTurbine For example if the Stored Demand 400008 Rev B July 2008 Page 29 of 60 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 NG EN Model C200 User s Manual Dm setting of the master MicroTurbine in a MultiPac of six MicroTurbines is 600 kW the power demand for each Micro
74. relay settings for this time limit before reconnecting to the grid It is the minimum amount of time the system will operate in the Hot Standby state In Hot Standby the engine is on and ready to generate power in Stand Alone mode if the utility grid loses power during the delay period The initial factory setting for Reconnect Delay is 5 minutes The timer can be set from 5 to 30 minutes 400008 Rev B July 2008 Page 33 of 60 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 NG Model C200 User s Manual 2 aps one 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 The Stand Alone submenus are detailed below In the following submenus the first line always displays the Stand Alone top NOTE level menu Voltage Submenu Stand Alone 3 4 Voltage 1 10 480 Vrms The Voltage submenu is used to set the nominal RMS output voltage l
75. rformed 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 23 7 Go to the System Data top level menu 8 Navigate to the System Configuration second level menu 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 from the new master unit 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 400008 Rev B July 2008 Page 47 of 60 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 NG Model C200 User s Manual 2 aps one 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
76. rnnrnvnnvnennnvrnvennnsnnnrrnrnnnnnernrrnnnvenne 55 Stat Attempt Falls ae 56 Low Power OM sa cece nace ctcesineatin cas didieamunntinegse dagtid ue dg nenene n nenene 56 Unexpected Shut Down or Warning muesmenermmnmemenmnermbruemeuuvevant 56 Product SPP Ladere 58 Reference Documents Luaavseesaesasemse keen oumkngundte 60 Capstone Contact Information arves 60 Capstone Applications Lagmann i i EE E EEE RNS 60 Capstone Technical Support rrrnnrnnnnnrnrrnnnnnvrnrrnnnnnnnrrnnnnnnnrrnnnannnnrenennnnnennnrnnnnennnrn 60 Capstone Technical Support Japan rrennnnnnnronnnnnnnrvrnnnnnnnvnnnnnnnvnnnnrnannnnnnrnnnnnnnnnr 60 Page 6 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye are Model C200 User s Manual List of Figures Figure 1 Typical Capstone C200 MicroTurbine Engine usrrnvrnvnnvnnrrnvnnnnnvrnrrnnnvnrnernervernenne 13 Figure 2 Display Panel and Functions rsrrnnvrnvrnnennvnnvvnnvnnnvnnennnnnnvnnennnennennsnnnnennennennnennennnn 21 Figure 3 Display Panel and Navigation Functions eenrrnrnnnvnnvnnornnvnnvnvnnnnvnnnnnnnnnnennennenennenne 22 Figure 4 Display Panel Menu Reflecting Function Hierarchy ccceceeceeseeeeeeeeeeeeeeeeeeees 24 Figure 5
77. roTurbine number This submenu also gives individual generator output as lt kW Gen gt on the third line and the individual inverter output of the system in kilowatts KW Out on the fourth line If the MT is the master MT in a MultiPac then the total aggregate MP system output is indicated Clear Incident Submenu System Data 1 4 Clear Incident 21 10 System OK NO 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 400008 Rev B July 2008 Page 25 of 60 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 NG EN Model C200 User s Manual ye Clear Fuel Fault Submenu System Data 1 4 Clear Fuel Fault 3 10 NO The Clear Fuel Fault clears a fault originated by the fuel vent system which causes a MT shutdown The user must elec
78. rvals Initial Factory Setting is 10 seconds This setting can only be changed by a Capstone ASP using CRMS MultiPac Minimum Power Submenu Stand Alone 3 4 MP Min Power 7 10 30 0 kW 60 Sec The MultiPac Minimum Power submenu sets the minimum power level that a Stand Alone MultiPac must be able to provide before it switches to load operation 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 The timeout period setting establishes the maximum time the MultiPac has to achieve the minimum power 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 C200 Technical Reference 410066 as required Note that the user must be logged in with the current password to change these settings Fast Transfer Delay Submenu Stand Alone 3 4 Fast Trans DLY 8 10 0 0 Min 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 Fact
79. s of construction WG Capstone Turbine Corporation ye stone Model C200 User s Manual 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 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 original master unit in the MultiPac Alternatively comparable steps can be performed using CRMS on a computer connected to the MicroTurbine User Interface Port NOTE e Disable the old Master from the MultiPac 1 Log on with the User Password see Logging On with a Password on page 23 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 aa EN The following steps are pe
80. sia 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 given in normalized cubic meters m defined at 0 C 32 F and standard cubic feet scf defined at 15 6 C 60 F Both volumes are defined at 1 atm 760 mm Hg 14 696 psia Heating Values Heat contents and heat rates will be found in either 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 Stand Alone Output When equipped with the Stand Alone optio
81. splay Panel is dark the system is most likely in Sleep Mode In Sleep Mode the battery packs need to be recharged periodically Refer to the section on Battery Maintenance for more data on recharging the Battery 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 2 seconds or less 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 400008 Rev B July 2008 Page 43 of 60 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 NG EN Model C200
82. system over frequency trip point and associated delay time If the grid frequency exceeds this over frequency trip point 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 0 to 10 in 0 01 second increments Initial Factory Setting is 0 16 second This setting can only be changed by a Capstone ASP using CRMS Page 32 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual Enable Mode Submenu Grid Connect Enable Mode AUTO 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 Grid Connect 2 14 Reconnect DLY 9 9 5 0 Min 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
83. t kW gt Control Access Enter Password lt Password gt Logoff lt Yes No gt Reboot lt Yes No gt Figure 4 Display Panel Menu Reflecting Function Hierarchy Page 24 of 60 Capstone Display Panel Menu Hierarchy Typical Grid Connect Stand Alone Unit Data Stored Demand lt kW gt System State Voltage lt Vrms gt e e a Under Voltage 4 Under Voltage Fault Status 4 lt Vrms gt H l lt Vrms gt H MG at KW Demand a Over Voltage f 4 Over Voltage l H lt Vrms gt lt Vrms gt Frequency EL Voltage A t Fast Under Vitg H lt Vrms gt lt Sec gt teeta Frequency Voltage B i Voltage C Fast Over Vitg 8 Under Frequency CETTE Id lt Vrms gt lt Hz gt Current A q lt Sec gt lt Sec gt A Current B oe eee T Bat State Of Chrg ssesesbeeser 8 Under Frequencys Over Frequency SOC 1ST Last EQ charge Temp C F Fuel Pressure Fuel lt kW gt lt Sec gt Fast Trans DLY lt Min gt C200 Main code Battery Pack 1 Version Voltage Current SA Load Wait lt Min gt Reconnect DLY lt Min gt Local Batt Chg lt Enable Disable gt Battery Pack 2 Voltage Current Legend Unbold boxes signify data display only or that no password is required to change the value or parameter Bold boxes signify user password is required to change the value or parameter Dashed boxes signify sett
84. tent with the currently active dispatch mode Refer to the section on Display Panel Menus for more data 400008 Rev B July 2008 Page 55 of 60 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 NG EN Model C200 User s Manual Dm 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 Warning
85. the Stand Alone option require maintenance for the battery packs Each 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 battery isolation switches 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 Figure 6 for a view of the battery isolation switches The maximum recharge interval is specified in the following table The recharge intervals shown in the following table also apply to the Model CAUTION 0200 UCB batteries stored unplugged from the UCB Board Storage Temperature F Recharge Interval Days lt 20 C 68 F 180 20 68 F to 30 86 F 90 30 C 86 F to 40 104 F 45 40 C 104 F to 50 122 F 20 50 C 122 F to 60 140 F 5 The maximum recommended storage temperature for a battery pack is 40 C Jed 104 F Long term storage above this temperature may impact battery pack life Capstone does not recommend storage over six months without charging or one MENE year with charging as it may contribute to a shortened battery life in the field Page 50 of 60 400008 Rev B July 2008 Capstone
86. ther 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 400008 Rev B July 2008 Page 11 of 60 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 SG Model C200 User s Manual yy aes one 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 operate and maintain the Capstone MicroTurbine Basic troubleshooting is included in this manual but only Capstone Authorized Service Providers are permitted to
87. tion 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 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 another optional remote communication system using an internet connection through a secure Virtual Private Network VPN which can also be used to monitor the MicroTurbine in real time With a ModBus Translator connected to the UIP a customer can also use a RS 485 ModBus network to communicate with the MicroTurbine The set up control and basic performance of the MicroTurbi
88. trically energize the MT 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 System Data Vent Monitor YES C200 MicroTurbines include a fuel vent monitor that will activate an automatic shutdown if the seal on the fuel metering valve fails with gaseous fuel in the system The default setting for the fuel vent monitor option is YES and this setting should never need to be changed However the vent monitor option can be set to NO by a Capstone Authorized Service Provider for MicroTurbine repair or testing 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 System Data System Config Power Connect Dual Mode 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 60
89. ut pins to which the user can connect an Emergency Stop E Stop device The E Stop function enables 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 vent 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 function will result in SA 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 Restart The MicroTurbine system can normally be restarted after a shutdown while the batteries recharge 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 Page 20 of 60 400008 Rev B July 2008 Capstone reserves the right to change or modify without notice the design specificat
90. via 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 front 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 Stand Alone Battery Isolation Switches 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 Batteries The Stand Alone MicroTurbine includes two large battery packs that store energy for MT startup when disconnected from the electric utility grid They also provide an electrical buffer for sudden increases or decreases in load during Stand Alone operation Management of the batteries and their state of charge is automatic within the MT An awareness of these battery management functions will
91. wer 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 the MicroTurbine produces emissions like nitrogen dioxide and carbon monoxide from the fuel combustion process The MicroTurbine has ultra low nitro
92. wer output as specified by the System Demand setting of the master MicroTurbine For example if the System Demand setting of the master MicroTurbine in a MultiPac of six MicroTurbines is 600 kW the power demand for each MicroTurbine would be 100 kW or 1 6 of the System Demand setting In a MultiPac the System Demand setting for the MultiPac is changeable and viewable from the master MicroTurbine only A MicroTurbine operating as a MultiPac enabled slave will only display its fractional portion of the total power demand at the System Demand submenu Also any change made using the System Demand submenu of a MultiPac enabled slave MicroTurbine during MultiPac operation will have no effect Control Access Submenu System Data 1 4 Control Access 7 10 Maintenance Port 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 System Data 1 4 Enter Password 8 10 EA uA ad 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 System Data Logoff NO The Logoff submenu allows the user to log off and prevents further access to the MicroTurbine controls Note that the system
93. when Grid Power is restored Page 40 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation ye stone Model C200 User s Manual 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 front of the MicroTurbine enclosure Your Capstone Authorized Service Provider should make this electrical connection 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 the Display Panel requires logging on with
94. will automatically logoff if there is no user interaction with the Display Panel for more than four minutes Page 28 of 60 400008 Rev B July 2008 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 Capstone Turbine Corporation es la Model C200 User s Manual Ay Reboot Submenu System Data Reboot NO 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 the 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 displayed here and can only be changed using CRMS Refer to the C200 Technical Reference 410066 as required 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 Grid Connect 2 14 Stored Demand 1 9 200 0 kW The Stored Demand submenu allows entry of the power output demand level in kilowatts A password is required to adjust this parameter from the Display Panel Powe

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