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DSE DSEPOWER DSE871 Series, Manual

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54    

Part No. 057-129   DSE871x mono remote display ISSUE 2.1  21/09/2010 ADM 

6.8.1  SHORT CIRCUIT TRIPPING CURVES 

 

NOTE: 

NOTE: 

NOTE: 

NOTE: DSE Factory setting is time multiplier (K) = 0.01

DSE Factory setting is time multiplier (K) = 0.01

DSE Factory setting is time multiplier (K) = 0.01

DSE Factory setting is time multiplier (K) = 0.01    

 
Trip time 
   (mS) 

 

Multiple of trip point setting 

 

 

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Summary of Contents for DSEPOWER DSE871 Series

Page 1: ...1x mono remote display ISSUE 2 1 21 09 2010 ADM DSEPOWER DSE871x Mono Display Document number 057 129 Author Anthony Manton CALL US TODAY 1 888 POWER 58 REQUEST A QUOTE parts genpowerusa com SHOP ONLI...

Page 2: ...cs Plc at the address above The DSE logo and the names DSEUltra DSEPower DSEPower DSEExtra DSEMarine and DSENet are UK registered trademarks of Deep Sea Electronics PLC Any reference to trademarked pr...

Page 3: ...SEALING GASKET 14 3 9 APPLICABLE STANDARDS 15 3 9 1 ENCLOSURE CLASSIFICATIONS 16 IP CLASSIFICATIONS 16 NEMA CLASSIFICATIONS 17 4 INSTALLATION 18 4 1 TERMINAL DESCRIPTION 18 4 1 1 DC SUPPLY FUEL AND S...

Page 4: ...DOWNS 49 6 6 ELECTRICAL TRIPS 49 6 7 HIGH CURRENT SHUTDOWN ELECTRICAL TRIP ALARM 50 6 7 1 IMMEDIATE WARNING 50 6 7 2 IDMT ALARM 50 6 8 SHORT CIRCUIT AND EARTH FAULT SHUTDOWN ELECTRICAL TRIP ALARM 52 6...

Page 5: ...1 INDIVIDUAL PLUGS 67 13 2 PURCHASING ADDITIONAL FIXING CLIPS FROM DSE 67 13 3 PURCHASING ADDITIONAL SEALING GASKET FROM DSE 67 14 WARRANTY 68 15 DISPOSAL 68 15 1 WEEE WASTE ELECTRICAL AND ELECTRONIC...

Page 6: ...N 056 001 Four Steps to Successful Synchronising 056 005 Using CTs With DSE Products 056 010 Overcurrent Protection 056 011 MSC Link 056 013 Load Demand Scheme 056 022 Breaker Control 056 018 Negative...

Page 7: ...features are included within the controller along with the necessary protections for such a system The user also has the facility to view the system operating parameters via the LCD display The DSE87...

Page 8: ...riants of this product 3 1 1 SHORT NAMES Short name Description DSE8700 DSE87xx All modules in the DSE8700 Series Product type DSE8711 Mono remote display for DSE8710 8711 Variant Standard product 00...

Page 9: ...r and Servicing Maintenance Spares Repair and Servicing elsewhere in this document elsewhere in this document elsewhere in this document elsewhere in this document 3 3 POWER SUPPLY REQUIREMENTS Minimu...

Page 10: ...eet RS485 Serial port Isolated Data connection 2 wire common Half Duplex Data direction control for Transmit by s w protocol Max Baud Rate 115K External termination required 120 Max common mode offset...

Page 11: ...e file will be made available in the future to activate this port 3 7 SOUNDER DSE871x module features an internal sounder to draw attention to warning shutdown and electrical trip alarms Sounder level...

Page 12: ...E 2 1 21 09 2010 ADM 3 8 DIMENSIONS AND MOUNTING 3 8 1 1 DIMENSIONS 240 0mm x 181 1mm x 41 7mm 9 4 x 7 1 x 1 6 PANEL CUTOUT 220mm x 160mm 8 7 x 6 3 WEIGHT 0 7kg 1 4lb CALL US TODAY 1 888 POWER 58 REQU...

Page 13: ...ll the fixing clip backwards towards the back of the module ensuring all three prongs of the clip are inside their allotted slots Turn the fixing clip screws clockwise until they make contact with the...

Page 14: ...er tighten the cable tie for instance with cable tie tools to prevent the risk of damage to the module case Cable tie fixing point With cable and tie in place 3 8 4 SILICON SEALING GASKET The supplied...

Page 15: ...S EN 60950 BS EN 61000 6 2 BS EN 61000 6 4 The unit is designed to comply with European directive 2004 108 EEC by complying with harmonised European standards EN 61000 6 2 Generic Immunity and EN 6100...

Page 16: ...ilted at an angle up to 15 from it s normal position drops falling at an angle 3 Protected against ingress of solid objects with a diameter of more than 2 5 mm Tools wires etc with a thickness of more...

Page 17: ...ee of protection against limited amounts of falling water and dirt 3 IP64 Provides a degree of protection against windblown dust rain and sleet undamaged by the formation of ice on the enclosure 3R IP...

Page 18: ...ne is not configured 4 1 2 PC CONFIGURATION INTERFACE CONNECTOR For PC configuration of the display module CAUTION This socket has no purpose in version 1 display modules DESCRIPTION CABLE SIZE NOTES...

Page 19: ...g Belden 9841 or direct equivalent B SCR 4 1 4 RS232 CONNECTOR PIN No NOTES 1 Received Line Signal Detector Data Carrier Detect 2 Received Data 3 Transmit Data 4 Data Terminal Ready 5 Signal Ground 6...

Page 20: ...e auxiliary contact 2 There is NO input configured for Generator closed auxiliary factory default setting The LED illuminates when the DSE8710 gives the loading signal to the generator The LED shows t...

Page 21: ...navigation buttons Four configurable LEDs Select Stop mode Select Manual mode Select Auto mode Mute alarm Lamp test Start engine s when in manual or Testmode Transfer to Bus manual mode only Transfer...

Page 22: ...INE NOTE For further details see the section entitled OPERATION elsewhere in this manual 4 5 2 STOPPING THE ENGINE NOTE For further details see the section entitled OPERATION elsewhere in this manual...

Page 23: ...using the Front Panel Editor The screenshot shows the factory settings for the timers taken from the DSE Configuration Suite Software Alternatively to scroll manually through all instruments on the c...

Page 24: ...ay 00 04 and engine running L L L L N 215V 43A N 215V 43A N 215V 43A N 215V 43A L L L L L 373V 47 5Hz L 373V 47 5Hz L 373V 47 5Hz L 373V 47 5Hz 0kW 0 0pf 0kW 0 0pf 0kW 0 0pf 0kW 0 0pf The contents of...

Page 25: ...intenance Due If configured Engine ECU Link When connected to suitably configured and compatible engine ECU For details of supported engines see Electronic Engines and DSE wiring DSE Part number 057 0...

Page 26: ...Bus Voltage ph N Bus Voltage ph ph Bus Frequency Bus Phase Sequence 4 6 5 SYNCHROSCOPE DISPLAY When synchronising is in progress the synchroscope display automatically appears Alternatively it can be...

Page 27: ...module At regular intervals after power up the modem is reset and reinitialised to ensure the modem does not hang up If the DSE8710 series module does not correctly communicate with the modem Modem in...

Page 28: ...d Flow control DSR Data Set Ready Ready to communicate DTR Data Terminal Ready Ready to communicate DCD Data Carrier Detect Modem is connected Modem Commands Modem Commands Modem Commands Modem Comman...

Page 29: ...M provider that it is a DATA SIM and can operate as a data modem DATA is NOT the same as FAX or GPRS and is often called Circuit Switched Data CSD by the SIM provider NOTE NOTE NOTE NOTE In the case o...

Page 30: ...guration Suite Software Required settings are shown below Master inactivity timeout should be set to at least twice the value of the system scan time For example if a modbus master PLC requests data f...

Page 31: ...suitable CAN engine the DSE871x series controller displays alarm status messages from the ECU Alarm ECU Warning Warning Press to access the list of current active Engine DTCs Diagnostic Trouble Codes...

Page 32: ...shutdown alarms The module logs the alarm along with the date and time of the event or engine running hours if configured to do so If the module is configured and connected to send SMS text To view t...

Page 33: ...r s equipment Such as Battery Charger On or Louvres Open etc WARNINGS and SHUTDOWNS Specific indication of a particular warning or shutdown condition backed up by LCD indication Such as Low Oil Pressu...

Page 34: ...rt input and mains supply status and once a start request is made the set will be automatically started and placed on load Upon removal of the starting signal the module will automatically transfer th...

Page 35: ...the load place before the load place before the load place before the load switch is closed switch is closed switch is closed switch is closed Close bus DSE8760 8716 only This push button is used to c...

Page 36: ...ration source for the exact sequences and timers observed by any particular module in the field 5 1 ALTERNATIVE CONFIGURATIONS Depending upon the configuration of your system by the generator supplier...

Page 37: ...e If the generator loading falls below the Dummy Load Control Trip setting kW the Dummy Load Control Trip Delay is displayed on the module display If the generator loading remains at this low level fo...

Page 38: ...nerator loading is still high when the timer expires the first Load shedding Control output will energise When the load has been above the trip level for the duration of the timer the next Load sheddi...

Page 39: ...d until AUTO mode is entered When configured to do so when left in STOP mode for five minutes with no presses of the fascia buttons the module enters low power mode To wake the module press the button...

Page 40: ...art delay timer the unit will return to a stand by state If a start request is still present at the end of the start delay timer the fuel relay is energised and the engine will be cranked NOTE If the...

Page 41: ...he generator may be automatically started and stopped depending upon load requirements If in doubt consult your system supplier for details of how your particular system has been configured If all sta...

Page 42: ...ring this cranking attempt then the starter motor is disengaged for the crank rest duration after which the next start attempt is made Should this sequence continue beyond the set number of attempts t...

Page 43: ...r is closed Once the load has been transferred to the generator the load switch will not be automatically opened unless Press the Open Generator button DSE8710 only Press the auto mode button to retur...

Page 44: ...l start the set s and parallel the mains to the generator bus to provide a Test on load function Depending upon configuration this can be continuous parallel or island mode operation 5 6 1 WAITING IN...

Page 45: ...gh Engine Temperature shutdown Emergency Stop and Low Coolant Warning These will automatically scroll in the order that they occurred In the event of a warning alarm the LCD will display the appropria...

Page 46: ...hat has Protections Disabled configured results in a warning message appearing on the PC screen for the user to acknowledge before the controller s configuration is changed This prevents inadvertent a...

Page 47: ...ured for indication The LCD text will not appear on the module display but can be added in the configuration to remind the system designer what the input is used for As the input is configured to Indi...

Page 48: ...CAN and receives an error message from the engine control unit Can ECU Warning is shown on the module s display and a warning alarm is generated 6 4 HIGH CURRENT WARNING ALARM GENERATOR HIGH CURRENT i...

Page 49: ...the engine at rest 6 6 ELECTRICAL TRIPS NOTE Shutdown and Electrical Trip alarms can be disabled by user configuration See the section entitled Protections Disabled elsewhere in this document Electri...

Page 50: ...m the load before stopping the Generator after the off load cooling timer Remove the fault then press Stop Reset to reset the module The higher the overload the faster the trip The speed of the trip i...

Page 51: ...rmitted for 1 hour If the set load reduces the controller then follows a cooling curve This means that a second overload condition may trip much sooner than the first as the controller knows if the wi...

Page 52: ...er begins following the IDMT curve If the current surpasses the Trip for an excess of time the Alarm triggers Shutdown or Electric trip as selected in Action The higher the fault the faster the trip T...

Page 53: ...CURVES NOTE NOTE NOTE NOTE DSE Factory setti DSE Factory setti DSE Factory setti DSE Factory setting is time multiplier K 0 4 ng is time multiplier K 0 4 ng is time multiplier K 0 4 ng is time multip...

Page 54: ...E NOTE DSE Factory setting is time multiplier K 0 01 DSE Factory setting is time multiplier K 0 01 DSE Factory setting is time multiplier K 0 01 DSE Factory setting is time multiplier K 0 01 Trip time...

Page 55: ...at all This protection operates only when in parallel with the mains supply and is disabled at all other times other times other times other times Should either of these alarms operate the module wil...

Page 56: ...performs resetting the maintenance alarm after performing the required maintenance The method of reset is either by Activating an input that has been configured to maintenance x reset where x is the...

Page 57: ...1 2 MANUAL MODE Scheduled runs will not occur when the module is in MANUAL mode Activation of a Scheduled Run On Load when the module is operating OFF LOAD in Manual mode will have no effect the set c...

Page 58: ...ion mode allows the operator limited customising of the way the module operates Use the module s navigation buttons to traverse the menu and make value changes to the parameters Previous page Increase...

Page 59: ...leaves the factory If the module has a PIN code set this has been PIN code set this has been PIN code set this has been PIN code set this has been affected affected affected affected by your generato...

Page 60: ...alue Press the up or down buttons to change the parameter to the required value Press to save the value The parameter ceases flashing to indicate that it has been saved To exit the editor at any time...

Page 61: ...ss Sets 70 Load Demand Priority 1 Gen Reverse Power 35kW Gen Over Current 0 Insufficient Capacity Delay 1s Insufficient Capacity Action None Reactive Load CTL Mode VAr Share None Load Parallel Power 1...

Page 62: ...t the editor at any time press and hold the button 9 2 2 ADJUSTABLE PARAMETERS RUNNING EDITOR Running Editor Factory default settings are shown in bold italicised text Section Parameter as shown on di...

Page 63: ...the engine for the pre set number of attempts the LCD will display Failed to start Select the STOP RESET position to reset the unit 10 9 Restore the engine to operational status reconnect the fuel sol...

Page 64: ...lt indicated on LCD display Check configuration of input Fail to Start is activated after pre set number of attempts to start Check wiring of fuel solenoid Check fuel Check battery supply Check batter...

Page 65: ...switch device and that all connections are correct Remember that the set will not take load in manual mode unless a remote start on load input is present or the close generator button is pressed Inac...

Page 66: ...2 1 CONTROL Check the control of the engine is working Control of AVR Control of Governor Direction of Control Failure of the above steps will result in poor control of the governor AVR leading to pro...

Page 67: ...ROM DSE If you require additional plugs from DSE please contact our Sales department using the part numbers below 13 1 1 1 INDIVIDUAL PLUGS DSE87xx series terminal designation Plug description Part No...

Page 68: ...002 95 EC 2006 To remove specified hazardous substances Lead Mercury Hexavalent Chromium Cadmium PBB PBDE s Exemption Note Category 9 Monitoring Control Instruments as defined in Annex 1B of the WEEE...

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