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Installation

4.2.4 EARTH SYSTEMS

4.2.4.1

NEGATIVE EARTH

The typical wiring diagrams located within this document show connections for a negative earth
system (the battery negative connects to Earth)

4.2.4.2

POSITIVE EARTH

When using a DSE module with a Positive Earth System (the battery positive connects to Earth), the
following points must be followed:

•

Follow the typical wiring diagram as normal for all sections EXCEPT the earth points

•

All points shown as Earth on the typical wiring diagram should connect to BATTERY
NEGATIVE (not earth).

4.2.4.3

FLOATING EARTH

Where neither the battery positive nor battery negative terminals are connected to earth the following
points must to be followed

•

Follow the typical wiring diagram as normal for all sections EXCEPT the earth points

•

All points shown as Earth on the typical wiring diagram should connect to BATTERY
NEGATIVE (not earth).

Содержание DSE8610

Страница 1: ...DSE8610 Operator Manual Issue 9 DEEP SEA ELECTRONICS PLC DSE8610 Operator Manual Document Number 057 115 Author Anthony Manton...

Страница 2: ...F Vector shift 3 Added Ethernet 4 Added MSC OLD UNITS ON BUS alarm description 5 Added Data logging 6 V5 0 Added Dead Bus synchronising V5 1 V5 1 Added MSC compatibility with 55xx and 75xx series modu...

Страница 3: ...SENSOR AS RESISTIVE 14 3 5 4 CHARGE FAIL INPUT 15 3 5 5 MAGNETIC PICKUP 15 3 6 OUTPUTS 16 3 6 1 OUTPUTS A B 16 3 6 2 OUTPUTS C D 16 3 6 2 1 CONTACTOR COILS 16 3 6 2 2 UNDERVOLTAGE UV COILS 16 3 6 2 3...

Страница 4: ...3 PHASE 4 WIRE WITH UNRESTRICTED EARTH FAULT PROTECTION 48 4 2 4 EARTH SYSTEMS 49 4 2 4 1 NEGATIVE EARTH 49 4 2 4 2 POSITIVE EARTH 49 4 2 4 3 FLOATING EARTH 49 4 3 ALTERNATIVE TOPOLOGIES 50 4 3 1 SING...

Страница 5: ...ONS 88 8 1 PROTECTIONS DISABLED 89 8 1 1 INDICATION WARNING ALARMS 89 8 1 2 SHUTDOWN ELECTRICAL TRIP ALARMS 89 8 2 INDICATIONS 90 8 3 WARNINGS 91 8 4 HIGH CURRENT WARNING ALARM 92 8 5 SHUTDOWNS 93 8 6...

Страница 6: ...NTENANCE SPARES REPAIR AND SERVICING 115 15 1 PURCHASING ADDITIONAL CONNECTOR PLUGS FROM DSE 115 15 1 1 PACK OF PLUGS 115 15 1 2 INDIVIDUAL PLUGS 115 15 2 PURCHASING ADDITIONAL FIXING CLIPS FROM DSE 1...

Страница 7: ...RAINING GUIDES Training Guides are produced to give handout sheets on specific subjects during training sessions DSE PART DESCRIPTION 056 005 Using CTs With DSE Products 056 006 Introduction to Comms...

Страница 8: ...necessary protections for such a system The user also has the facility to view the system operating parameters via the LCD display The DSE8600 module monitors the engine indicating the operational st...

Страница 9: ...tage 8V continuous Cranking dropouts Able to survive 0V for 50mS providing the supply was at least 10V before the dropout and recovers to 5V afterwards This is more than sufficient to allow the module...

Страница 10: ...ominal 20 for under overvoltage detection Phase to Phase 26V minimum required for sensing frequency to 576V AC absolute maximum Suitable for 190V ph ph to 479V ph ph nominal 20 for under overvoltage d...

Страница 11: ...rt opposite to find the VA burden of the cable itself If the CTs are fitted within the alternator top box the star point common of the CTs should be connected to system ground earth as close as possib...

Страница 12: ...connection of the phases as described above will result in incorrect power factor pf measurements which in turn results in incorrect kW measurements One way to check for this is to make use of a singl...

Страница 13: ...urrent applied Arrangement Differential resistance measurement input Measurement current 15mA Full scale 240 Over range fail 270 Resolution 0 1 Bar 1 2 PSI Accuracy 2 of full scale resistance 4 8 excl...

Страница 14: ...ge 60 V DC with respect to battery negative Min input voltage 24 V DC with respect to battery negative Contact wetting current 7 mA typical Open circuit voltage 12 V typical 3 5 3 2 FLEXIBLE SENSOR AS...

Страница 15: ...riggers the charge failure alarm The level at which this operates and whether this triggers a warning or shutdown alarm is configurable using the DSE Config Suite Software 3 5 5 MAGNETIC PICKUP Type D...

Страница 16: ...VOLTAGE UV COILS Use output C the normally closed relay Generator DSE output drives the contactor coil via external slave relay if required When the DSE module requires the contactor closed the output...

Страница 17: ...normally open relay 3 6 2 5 OUTPUTS E F G H I J Number 6 Type Fully configurable supplied from DC supply terminal 2 Rating 3A resistive 35V Generator When the DSE module requires the breaker closed t...

Страница 18: ...andard implementation of Slow mode up to 250K bits s Non Isolated Internal Termination provided 120 Max distance 40m 133 feet NOTE For additional length the DSE124 CAN Extender is available Please ref...

Страница 19: ...on suite software CD or available from www deepseaplc com USB cable Type A to Type B This is the same cable as often used between a PC and a USB printer DSE can supply this cable if required PC Config...

Страница 20: ...ut can recommend PC add ons to provide the computer with an RS232 port Recommended PC Serial Port add ons for computers without internal RS232 port Remember to check these parts are suitable for your...

Страница 21: ...ber 020 245 NOTE For GSM modems a SIM card is required supplied by your GSM network provider For SMS only a normal voice SIM card is required This enables the controller to send SMS messages to design...

Страница 22: ...tc of the remote generator can be viewed or changed NOTE For a single module to PC connection and distances up to 6m 8yds the USB connection method is more suitable and provides for a lower cost alter...

Страница 23: ...ower versions until the lower versions have been upgraded to version 5 0 This can be done using Update Firmware in Configuration Suite Software NOTE At version 5 1 The MSC communication changed to ena...

Страница 24: ...ection 2 T568B 1 white green stripe white orange stripe 2 green solid orange solid 3 white orange stripe white green stripe 4 blue solid blue solid 5 white blue stripe white blue stripe 6 orange solid...

Страница 25: ...tripe white green stripe 2 green solid green solid 3 white orange stripe white orange stripe 4 blue solid blue solid 5 white blue stripe white blue stripe 6 orange solid orange solid 7 white brown str...

Страница 26: ...te green stripe 2 green solid green solid 3 white orange stripe white orange stripe 4 blue solid blue solid 5 white blue stripe white blue stripe 6 orange solid orange solid 7 white brown stripe white...

Страница 27: ...e stripe 4 blue solid blue solid 5 white blue stripe white blue stripe 6 orange solid orange solid 7 white brown stripe white brown stripe 8 brown solid brown solid NOTE DSE Stock a 2m 2yds Ethernet C...

Страница 28: ...all rule As the DSE8610 makes its user interface available to standard web browsers all communication uses the chosen port It is usual for a firewall to make the same port outgoing open for communicat...

Страница 29: ...0 additional LED indicators Maximum 104 additional inputs 16 of which are digital 56 are analogue or digital if required and 32 temperature sensor NOTE As a termination resistor is internally fitted t...

Страница 30: ...The Alarm mute input and internal alarm mute button activate in parallel with each other Either signal will mute both the internal sounder and audible alarm output Example of configuration to achieve...

Страница 31: ...Specifications 31 3 11 DIMENSIONS AND MOUNTING 3 11 1 DIMENSIONS 240 0mm x 181 1mm x 41 7mm 9 4 x 7 1 x 1 6 3 11 2 PANEL CUTOUT 220mm x 160mm 8 7 x 6 3 3 11 3 WEIGHT 0 7kg 1 4lb...

Страница 32: ...module case Pull 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 c...

Страница 33: ...e taken not to over 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 11 6 SILICON SEALING G...

Страница 34: ...alled into the control panel WITHOUT being sealed to the panel IEEE C37 2 Standard Electrical Power System Device Function Numbers and Contact Designations Under the scope of IEEE 37 2 function number...

Страница 35: ...enclosure is tilted at an angle up to 15 from its 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 thi...

Страница 36: ...1 Provides a degree 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 th...

Страница 37: ...m terminal 3 15 Amp rated Fixed as START relay if electronic engine is not configured 6 Charge fail excite 2 5mm AWG 13 Do not connect to ground battery negative If charge alternator is not fitted lea...

Страница 38: ...er NOTE It is VERY important that terminal 15 sensor common is soundly connected to an earth point on the ENGINE BLOCK not within the control panel and must be a sound electrical connection to the sen...

Страница 39: ...120 RS485 approved cable GOV 34 Analogue Governor Output B 0 5mm AWG 20 35 Analogue Governor Output A 0 5mm AWG 20 AVR 37 Analogue AVR Output B 0 5mm AWG 20 38 Analogue AVR Output A 0 5mm AWG 20 NOTE...

Страница 40: ...d 2A fuse 45 Generator L3 W voltage monitoring input 1 0mm AWG 18 Connect to generator L3 W output AC Recommend 2A fuse 46 Generator Neutral N input 1 0mm AWG 18 Connect to generator Neutral terminal...

Страница 41: ...ble length being used and any other equipment sharing the CT If in doubt consult your CT supplier NOTE Take care to ensure correct polarity of the CT primary as shown below If in doubt check with the...

Страница 42: ...lt measuring 54 DO NOT CONNECT 55 Connect to s2 of the CTs connected to L1 L2 L3 N 2 5mm AWG 13 Restricted earth fault measuring 54 Connect to s2 of the CTs connected to L1 L2 L3 N 2 5mm AWG 13 55 Con...

Страница 43: ...to negative 70 Configurable digital input K 0 5mm AWG 20 Switch to negative 4 1 8 PC CONFIGURATION INTERFACE CONNECTOR DESCRIPTION CABLE SIZE NOTES Socket for connection to PC with 86xx series PC soft...

Страница 44: ...using Belden 9841 or direct equivalent B SCR 4 1 10 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 Gro...

Страница 45: ...l builders may use these diagrams as a starting point however you are referred to the completed system diagram provided by your system manufacturer for complete wiring detail Further wiring suggestion...

Страница 46: ...e neutral conductor before the neutral CT allows the module to read earth faults after the CT only Restricted to load downstream of the CT Earthing the neutral conductor after the neutral CT allows th...

Страница 47: ...Installation 47 4 2 2 3 PHASE 4 WIRE WITHOUT EARTH FAULT PROTECTION...

Страница 48: ...H UNRESTRICTED EARTH FAULT PROTECTION NOTE Unrestricted Earth Fault Protection detects earth faults in the load and in the generator Be sure to measure the natural earth fault of the site before decid...

Страница 49: ...t be followed Follow the typical wiring diagram as normal for all sections EXCEPT the earth points All points shown as Earth on the typical wiring diagram should connect to BATTERY NEGATIVE not earth...

Страница 50: ...urther details of module configuration are contained within the DSE8610 Series configuration software manual DSE part number 057 119 4 3 1 SINGLE PHASE WITH RESTRICTED EARTH FAULT NOTE Earthing the ne...

Страница 51: ...Installation 51 4 3 2 SINGLE PHASE WITHOUT EARTH FAULT...

Страница 52: ...neutral conductor before the neutral CT allows the module to read earth faults after the CT only Restricted to load downstream of the CT Earthing the neutral conductor after the neutral CT allows the...

Страница 53: ...Installation 53 4 3 4 2 PHASE L1 L2 3 WIRE WITHOUT EARTH FAULT...

Страница 54: ...neutral conductor before the neutral CT allows the module to read earth faults after the CT only Restricted to load downstream of the CT Earthing the neutral conductor after the neutral CT allows the...

Страница 55: ...Installation 55 4 3 6 2 PHASE L1 L3 3 WIRE WITHOUT EARTH FAULT MEASURING...

Страница 56: ...SE2130 Input Expansion 4 DSE2131 Input Expansion 4 DSE2133 Input Expansion 4 DSE2152 Output Expansion 4 DSE2157 Output Expansion 10 DSE2548 LED Expansion 10 For part numbers of the expansion modules a...

Страница 57: ...s controls on the module 5 1 DSE8610 AUTOSTART CONTROL MODULE Menu navigation buttons Four configurable LEDs Select Stop mode Select Manual mode Select Auto mode Mute alarm Lamp test Start engine when...

Страница 58: ...d auxiliary input is active The LED shows the state of the auxiliary contact 2 There is NO input configured for Generator closed auxiliary factory default setting The LED illuminates when the DSE8610...

Страница 59: ...G THE ENGINE NOTE For further details see the section entitled OPERATION elsewhere in this manual 5 2 2 STOPPING THE ENGINE NOTE For further details see the section entitled OPERATION elsewhere in thi...

Страница 60: ...y 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...

Страница 61: ...Mode Stop Mode Stop Mode Safety on Delay 00 04 Safety on Delay 00 04 Safety on Delay 00 04 Safety on Delay 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 4...

Страница 62: ...or Editor Editor Editor Gen Gen Gen Generator erator erator erator Nominal Frequency 50Hz Nominal Frequency 50Hz Nominal Frequency 50Hz Nominal Frequency 50Hz NOTE The following sections detail instru...

Страница 63: ...nance 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 057 004 D...

Страница 64: ...ator Current Generator Earth Current Generator Load kW Generator Load kVA Generator Power Factor Generator Load kVAr Generator Load kWh kVAh kVArh Load Demand Priority Generator Phase Sequence Active...

Страница 65: ...power up the modem is reset and reinitialised to ensure the modem does not hang up If the DSE8610 series module does not correctly communicate with the modem Modem initialising appears on the Serial...

Страница 66: ...eady Ready to communicate DTR Data Terminal Ready Ready to communicate DCD Data Carrier Detect Modem is connected Modem Commands Modem Commands Modem Commands Modem Commands Rx OK Rx OK Rx OK Rx OK Tx...

Страница 67: ...GSM connection problems try calling the DATA number of the SIMCARD with an ordinary telephone There should be two rings followed by the modem answering the call and then squealing If this does not ha...

Страница 68: ...uld be set to at least twice the value of the system scan time For example if a modbus master PLC requests data from the DSE86xx modbus slave once per second the timeout should be set to at least 2 se...

Страница 69: ...P DHCP DHCP Disabled Disabled Disabled Disabled Network Network Network Network Subnet mask Subnet mask Subnet mask Subnet mask 255 255 255 0 255 255 255 0 255 255 255 0 255 255 255 0 Network Network...

Страница 70: ...til Ok to remove USB drive is displayed Data Logging Log to USB drive Logging active Ok to remove USB drive It is now safe to remove the USB drive This ensures the logging data file will save to memor...

Страница 71: ...eted by the module shows on the display as a text message Additionally the manufacturer s code is shown Water Level Low Xxx xxx xxx NOTE For details on these code meanings refer to the ECU instruction...

Страница 72: ...cent 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 vi...

Страница 73: ...unctioning user 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...

Страница 74: ...mote start 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 tra...

Страница 75: ...to your configuration source for the exact sequences and timers observed by any particular module in the field 6 1 ALTERNATIVE CONFIGURATIONS Depending upon the configuration of your system by the gen...

Страница 76: ...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 for...

Страница 77: ...start If the generator 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 n...

Страница 78: ...To send an SMS command the user will need if configured the SMS Control Pin Number and the Control Command Number Only these numbers must be included in the SMS the module will not respond to any SMS...

Страница 79: ...vated subject to the setting of the Fail to Stop timer To detect the engine at rest the following must occur Engine speed is zero as detected by the Magnetic Pickup or CANbus ECU depending upon module...

Страница 80: ...ion tools As the ECU is usually unpowered when the engine is not running it must be turned on manually as follows Select STOP mode on the DSE controller Press and hold the START button to power the EC...

Страница 81: ...Should all start requests be removed during the start 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 ene...

Страница 82: ...tiset package the 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 config...

Страница 83: ...fails to fire during 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 num...

Страница 84: ...vents excessive wear on the engine If the common bus is measured to be dead bus the load breaker is closed If the bus is measured to be live bus synchronising takes place before the breaker is closed...

Страница 85: ...editor and leave the engine running at the newly selected speed 6 6 6 STOPPING SEQUENCE In manual mode the set will continue to run until either The stop button is pressed The set will immediately sto...

Страница 86: ...cades However modern digital communications such as the DSE MSC link has vastly improved the control and hence safety of the system operation The solution is called Dead Bus Synchronising 7 1 OPERATIO...

Страница 87: ...e excitation of the alternator Status Start Delay 00 00 s Status Fuel Status Crank Attempt Status Excitation Ramp L N V A L L V kW Hz Pf Status On Load Excitation output closed voltage rises to nomina...

Страница 88: ...e alarms E g High 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 displa...

Страница 89: ...t 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 act...

Страница 90: ...le Input configured 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 con...

Страница 91: ...onfiguration FUEL USAGE Indicates the amount of fuel measured by the fuel level sensor is in excess of the Fuel Usage alarm settings This often indicates a fuel leak or potential fuel theft AUXILIARY...

Страница 92: ...DER FREQUENCY The generator output frequency has fallen below the pre set pre alarm setting after the Safety On timer has expired GENERATOR OVER VOLTAGE The generator output voltage has risen above th...

Страница 93: ...y positive input and will immediately stop the set should the signal be removed Removal of the battery positive supply from the emergency stop input will also remove DC supply from the Fuel and Start...

Страница 94: ...ed Total kW is above the setting of the kW overload shutdown alarm NEGATIVE PHASE SEQUENCE Indicates out of balance current loading of the generator Sometimes also called Negative Sequence Current or...

Страница 95: ...electrical trip is active the user configured message shows on the display kW OVERLOAD The measured Total kW is above the setting of the kW overload Electrical Trip alarm EARTH FAULT The measured Ear...

Страница 96: ...es displays modules pre V3 cannot communicate with modules V4 and onwards Use the DSE Configuration Suite Software to upgrade the firmware Tools Update Firmware of the older modules to V4 and onwards...

Страница 97: ...rom 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...

Страница 98: ...overload is permitted 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...

Страница 99: ...oller 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 tri...

Страница 100: ...Protections 100 8 8 1 EARTH FAULT TRIPPING CURVES NOTE DSE Factory setting is time multiplier K 0 4...

Страница 101: ...Protections 101 8 8 2 SHORT CIRCUIT TRIPPING CURVES NOTE DSE Factory setting is time multiplier K 0 01 Trip time mS Multiple of trip point setting...

Страница 102: ...Should either of these alarms operate the module will perform a controlled shutdown electrical trip of the generator This operation must be manually reset 1 Press button The engine will stop if it is...

Страница 103: ...set continues to run or shutdown running the set is not possible The site service engineer normally performs resetting the maintenance alarm after performing the required maintenance The method of re...

Страница 104: ...ation Suite Software showing the Maintenance Alarm Reset button in the DSE Configuration Suite SCADA MAINTENANCE section Example 4 Screen capture from DSE8610 Front Panel Engine Display Maintenance Al...

Страница 105: ...TOP RESET mode 10 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...

Страница 106: ...This configuration 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 Previo...

Страница 107: ...mber You can press left if you need to move back to adjust one of the previous digits When is pressed after editing the final PIN digit the PIN is checked for validity If the number is not correct you...

Страница 108: ...are editing the value 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 e...

Страница 109: ...l For More Sets 80 Load Level For Less Sets 70 Load Demand Priority 1 Gen Reverse Power Trip 35kW Gen Over Current 0 Insufficient Capacity Delay 1s Insufficient Capacity Action None Reactive Load CTL...

Страница 110: ...e that you are editing the value 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...

Страница 111: ...start 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 f...

Страница 112: ...of fault 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...

Страница 113: ...e load 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 presse...

Страница 114: ...on the DSE website 14 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 governo...

Страница 115: ...t Number DSE8610 057 513 15 1 2 INDIVIDUAL PLUGS 8600 series terminal designation Plug description Part No 1 13 13 way 5 08mm 007 166 15 19 5 way 5 08mm 007 445 22 38 MSC GOV AVR 17 way 5 08mm 007 452...

Страница 116: ...DSE2131 Ratio metric input expansion module provides additional restive digital 0 10V and 4 20ma inputs for use with the controller 2131 001 00 055 115 057 139 053 125 4 Model DSE2133 RTD Thermocouple...

Страница 117: ...sale For full details of any applicable warranty you are referred to your original equipment supplier OEM 17 DISPOSAL 17 1 WEEE WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT If you use electrical and elec...

Страница 118: ...Intentionally Left Blank 118...

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