Equipment Summary Specifications Generator Specifications
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Equipment Summary Specifications Generator Specifications Two (2) 300kW Generators, with onboard paralleling capability, equal to: Model: Kohler 300REOZJ x 2 kW: 300 x 2 Voltage: 277/480 Phase: 3 Wire: 4 Hertz: 60 Fuel: Diesel Cooling: Radiator Configuration: Outdoor " UL 2200 Listed " DEC-6000 Digital Generator Set Controller with digital display of voltage, amperes, frequency, accumulated run time, oil pressure and water pressure, rotary/push button selection, integral voltage regulation with +/-0.5% regulation, integral field breaker for generator protection, Modbus communication, equipped with form C dry contacts for alarm annunciation " (1) Master Control Panel " Kohler factory Sound Attenuated outdoor weather housing, designed to reduce ambient noise level to approximately 75 dBA @ 7 meters, equipped with electrical package wired to lights, outlets, battery charger, block heater and alternator heater " 2 x 85 hour sub base fuel tanks, UL 142 listed, 1865 gallons " Engine block heater, 2,500 watt, 120 volt " Restricted air filter indicator " 600amp circuit breakers, electronic trip, 100% rated, LSI, Aux contacts, electronically operated " Dry contacts kit - 10 dry contacts, each unit " (2) 22 light remote annunciators " Kohler battery charger, 10amp float type, with alarms " Steel skid base with end caps and lube oil drain extension " Lube oil and antifreeze " Operations and Maintenance manual on CD-ROM " Certified Test Report " Factory 0.8 Power Factor Test " Job site delivery - offloading by others " Initial start-up and customer demonstration " Jobsite load test with portable resistive load bank - assuming reasonable access " Kohler 2 Year warranty Decision-Maker r Paralleling System (DPS) Generator Set Controlle r Kohler r Decision-Maker r 6000 Paralleling Generator Set Controller General Description and Function The Decision-Maker r 6000 generator set controller provides generator set advanced control, system monitoring, and system diagnostics, and control for paralleling multiple generator sets. The Decision-Maker r 6000 interfaces the generator set to other power system equipment and other network management systems using standard industry network communications. The controller uses unique software logic to manage sophisticated functions, such as voltage regulation, synchronizing and load sharing controls, and protective relays for paralleling up to eight generator sets on an isolated bus or one generator set to the local utility. Decision-Maker r 6000 Paralleling Controller Paralleling controller features include: D Isochronous (real and reactive) load sharing with other Decision-Maker r 6000 controller equipped generator sets. D Random first-on logic to prevent two or more generator sets from closing to a dead bus. D Automatic synchronizer with dead bus closing. D Soft loading and unloading. D Protective relays: d Synch check (25C) d Loss of field (40) d Over current (51) d Over frequency (81O) d Over power (32O) d Over voltage (59) d Reverse power (32R) d Under frequency (81U) d Under voltage (27) Additional controller features include: D A digital display and keypad provide access to data. The display provides complete and understandable information, and the keypad allows easy local access. D The controller communicates directly with a personal computer via a network or via a modem configuration. D A lockout key switch meets appropriate local code requirements. D The controller supports Modbus r RTU protocol. Modbus r is a registered trademark of Schneider Electric. G6-107 11/13c Page 1 Emergency Stop Switch Alarm Horn Status Lamps Breaker Control Buttons Digital Display DECISION-MAKERr 6000 Lockout Key Switch Master Switch Buttons (Off/Auto/Run) Operating Guide Menu Keypad GM62798- Controller Specifications D Status lamps d System ready (green) Decision-Maker r 6000—Software Version 2.5.23 or higher d Shutdown active (red) d Warning active (yellow) D Power supply: 12- or 24-volt DC d Not in auto (yellow) D Power drain: 700 milliamps (or 400 milliamps without panel lamps) d Programming mode, flashing--local, steady--remote (yellow) D Humidity range: 5% to 95% noncondensing d Sync (green), off--not active, flashing--active, steady--in sync D Operating temperature range: --40 qC to +70 qC (--40 qF to +158 qF) d (Generator set status) (red), off--no voltage detected, D Storage temperature range: --40 qC to +85 qC (--40 qF to +185 qF) on--generator set output voltage is detected * D Standards: D Communication ports d NFPA 99 d Two RS-485 connector for Modbus r RTU communication ports d NFPA 110, Level 1 d One RS-232 connector for a PC or modem (optional software (requires optional RSA for standard NFPA outputs) required) d CSA 282-09 D Integrated functions include: d UL 508 d Base load control (kW and kVAR/PF) D Dimensions—W x H x D, d Generator set circuit breaker control 460 x 275 x 291 mm (18.15 x 10.8 x 11.47 in.) d Load sharing logic (kW and kVAR) d Load shed logic User Interface Controls and Components d Synchronizer d Voltage regulator, 3-phase, r0.25% D Emergency stop switch with International Electromechanical D Fuse-protected battery circuits Commission (IEC) yellow ring identification D Inputs and outputs (see Controller Monitoring for details) D Lockout key switch D Controller mounts on the generator set and is viewable from one of D Vacuum fluorescent display with two lines of 20 characters (see User four positions or remotely up to a distance of 12 m (40 ft.) Interface Displays for menus) D Customer and remote inputs: D Alarm horn indicates generator set shutdown and warning faults d Analog inputs 0--5 VDC (up to 7 user-defined analog inputs D Environmentally sealed membrane with five buttons and lamps with multiple shutdown and warning levels) d Off (red) d Digital contact inputs (up to 21 user-defined digital inputs with d Auto (green) shutdown or warning levels) d Run (yellow) d Remote emergency stop d Open paralleling breaker (green) d Remote reset d Close paralleling breaker (red) d Remote 2-wire start D Environmentally sealed 16-button membrane navigation and entry * The lamp is on when generator set output voltage is detected. Voltage keypad may be present on the generator set bus even if the lamp is off, in some d 0--9 numeric entry circumstances such as blown fuses in the generator voltage sensing d Yes/no entry d Menu reset, menu right, menu down, and enter circuit. d Stop program run d Alarm silence and time AM/PM d Lamp test G6-107 11/13c Page 2 User Interface Controls and Components Relay Warning Shutdown Driver (continued) Status Event or Fault Function Function Output D Digital inputs (standard): Controller/Communication Function d Battery charger fault Active no dial X d Battleswitch d Emergency stop Auto button pressed X d Field overvoltage (350 kW and higher) Battle switch d First on enable (fault shutdown override switch) D d Frequency trim enable d Generator circuit breaker auxiliary Connection failed (communication) X d Generator circuit breaker, over current trip switch (OTS) Controller setup error D X d Ground fault detector Dialout message sent X d High oil temperature d Idle mode active (ECM models only) Date change from (controller) X d kVAR raise/lower Duplicate PGEN ID X d kVAR/PF raise/lower EEPROM initialized X d kW raise/lower d Load enable EEPROM write failure D X d Low coolant level Extra PGEN node X d Low coolant temperature d Low fuel warning Frequency selection error D X d Low fuel shutdown Key switch locked X d Speed raise/lower Key switch unlocked X d Synch enable d Utility circuit breaker auxiliary kW selection error D X d Voltage raise/lower Loss of ECM communication D X d Voltage trim enable Master not In auto (generator set D Thirty-one user-defined relay driver outputs (relays not included). switch) (status) D X See the Controller Functions for a breakdown of the available shutdown and warning functions. Master switch error D X d NFPA 110 faults Master switch open D X d Defined common faults Master switch to off D X Missing PGEN node X Controller Functions No coolant temperature signal D X No modem at power up X The following chart shows which functions cause a warning or shutdown. No oil pressure signal D X Most functions are available as relay outputs. The user customizes outputs Off button pressed X through a menu of warnings, shutdowns, and status conditions. User Open button pressed (circuit X defines up to 31 relay driver outputs (RDOs) (relays not included). breaker) Phase selection error D X Warning causes the warning lamp to show yellow, shows a text message Run button pressed X on the digital display, and sounds the alarm horn signaling an impending SCRDOs 1--4 (software controlled problem. RDOs) X Shutdown causesthefault lampto showred, showsa textmessage onthe State initialized X digital display, sounds the alarm horn, and stops the generator set. Volt selection error D X Generator Function Relay AC sensing loss D D X Warning Shutdown Driver Alternator protection D X Status Event or Fault Function Function Output Critical over voltage D X General Function Field over voltage digital aux. Analog aux. inputs A01--A07 d d input (M4, M5, M7, or M10 D Battery charger fault, digital aux. alternator only) D X input D01* Ground fault detected * D X Defined common faults (each Load shed common D X input value is set separately) D X Load shed kW over D X (default includes [) Load shed underfrequency D X Defined common warning (each input value is set D X Locked rotor D X separately) Loss of field (40) D X Digital aux. input D01--D21 d d Over current (51) D D X Emergency stop D[ X Over current with volts restraint D X EPS (emergency power system) (51VR) D X supplying load Over frequency (81O) D X Generator set running (status) X Over power (32O) D X Idle (speed) mode function digital Over voltage (each phase) (59) D X d aux.