LXC31X0 Series Genset Controller
Contents
1. EE MM 4 2 Performance and characteristics Ud RN beni aperia nA E ON ei Md a VA RN KM AD Rmi EUN 4 S XODeGIHCallOni tO 5 6 5 19 6 41 gue 6 4 2 Indicator seta errr re peep met eee E eee eee ere en ee ay IM IM T 7 4 3 Automatic start stop operation nennen nnne nre nnnt eren entren nne 8 4 3 1 Auto Start Sequence sssssssssssseeeeseeeeeneeneen rennen trennen treten 8 4 3 2 Auto Stop SEQUENCE ccccccesccssccssesecssecseesecssccssesscssccsseseceaecssscesesscasecaeesecesecaseessascaaseaseascnaeeaees 8 4 4 Manual start stop OpBratlOFi s errore trees Postero ebur eap ebore npe resi EU enden 9 9 Protection TP d i 9 5 1 6 ee enero n a s 9 5 2 Shutdown c aee es 10 teste tm ee E Eee oerte hts 11 Pee 13 7 1 Password 1 13 7 2 e 14 NEM 14 7 4 Definition and range of parameter2. Charger D is optional as a starter motor separation conditions It is recommended to select Oil Pressure Charger D for safety 7 9 Sensor select 4 When reselect sensors the sensor curve will be transferred into the standard value When there is difference between standard sensor curves and the using sensor user can adjust it in curve via PC After the adjustment is completed the data will be saved to the custom resistance curve option Using a custom sensor when choosing the sensor options Custom resistance curve In the control panel the same can customize the sensor curve such as setting the project is 85 Custom sensor curve The specific operation as follows Switch to 85 custom sensor curve interface LL fan 2 Press Y key to enter the sensor type selected press 4 switch 3 Select Custom sensor curve type pass button to enter the data setting interface 4 After setting press O button to return to the previous menu If select sensor type as None sensor curve is not working and LCD display for the sensor information If there is no oil pressure sensor but there is low oil pressure alarm switch user must set the oil pressure sensor as None otherwise maybe low oil pressure shutdown occurs Curve Type 1 VDO120 C z Open Circuit Action 1 Warning Edit Custom Temperature Sensor Temper
3. Raise Speed Action in hi speed warming run 12 Drop Speed Action in period of stop idle mode to time of wait for stopping completely Used for engines with ETS electromagnet Pull in when stop idle is over and pull out when set ETS delay is over Generator load conditions are ripe for action control power closing switch with load It is a continuous output 13 ETS Control 14 Close Generator The same role but is not a continuous output but only the output pulses of a preset time This time set in the timer configuration 16 Open Generator Generator stop action control power generation closing switch uninstall The same role but is not a continuous output but only the output pulses of a preset time This time set in the timer configuration Gens whether or mains is opened will be output It is a common sub gate output 19 Close Mains Control switch of mains is load 20 Close Mains Pulse 21 Open Mains 22 Open Mains Pulse 15 Close Generator Pulse 17 Open Generator Pulse 18 Open Breaker 23 Generator OK Action when gens are normal 24 Generator Available Action in period of gens normal to hi speed cooling 25 Crank Success Pull in when detects a successful start signal 26 Mains OK Action when mains are normal 27 In Stop Mode LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T 86 769 23836636 am
4. load will be transferred to generator LXC3110 Manual mode is selected by pressing the button a LED besides the button will illuminate to confirm the operation Then press button to start the generator it can automatically judge crank success and accelerate to high speed running If high temperature low oil pressure over speed and abnormal voltage occur during genset running controller can effectively protect genset to stop After genset high speed normal running controller will send Gen Closed signal Manual stop pressing key can shut down the running genset Protection Warnings When controller detects the warning signal only alarm and not lead to shutdown The alarm information will be displayed on LCD Warnings types are as follows No Items Description When the controller detects that engine temperature has exceeded the pre set 4 High value while shutdown is prohibited or detects that the Aux input high temperature Temperature while shutdown is prohibited it will initiate a warning alarm and the corresponding alarm information will be displayed on LCD When the controller detects that the oil pressure has fallen below the pre set 2 Low Oil value while shutdown is prohibited or detects that the Aux input low oil pressure Pressure while shutdown is prohibited it will initiate a warning alarm and the corresponding alarm information will be displayed on LCD When the con
5. 1 DC28V power supply Programmable Relay Output 2 DC28V power supply Programmable Relay Output 3 DC28V power supply Programmable Relay Output 4 250 voltage free output Programmable Relay Output 5 250 voltage free output Overall Dimensions 143mm x 115mm x41mm Panel Cutout 110mm x 90mm CT Secondary Current 5A rated Working Condition Temperature 25 70 Humidity 20 93 96 RH Storage Condition Temperature 25 70 C LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 5 of 28 LIXiSc SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD Protection Level IP55 When waterproof rubber seal installed between the controller and panel fascia IP42 When waterproof rubber seal is not installed between the controller and panel fascia Insulation Intensity Object input output power Quote standard IEC688 1992 Test way AC1 5kV 1min leakage current 3mA Weight 330g 4 Operation 4 1 Push buttons Stop Reset Stop running generator in Auto Manual mode In case of alarm condition pressing the button will reset alarm During stopping process press this button again to stop generator immediately In Standby mode pressing a
6. 1 deactivated to genset stop Maximum crank times of crank number When 9 Start number 1 10 3 reach this number controller will send start failure signal Power on time of heater plug before starter is 10 Preheat Delay 0 300 s 0 powered up 11 Cranking Time 3 60 s 8 Power on time of starter 12 Crank Rest Time 3 60 s 10 The waiting time before second power up when engine start fail Alarms for low oil pressure high temperature 13 Safety On Delay 1 60 s 10 under speed under frequency voltage charge alt failure are inactive 14 Start Idle Time 0 3600 s 0 Idle running time of genset when starting B Warming time between genset switch on and high 15 Warming Up Time 0 3600 s 10 speed running 16 Cooling Time 3 3600 s 10 Radiating time before genset stop after it unloads 17 Stop Idle 0 3600 s 0 Idle running time when genset stop 18 ETS Solenoid 0 120 s 20 Stop electromagnet S power on time when genset Hold is stopping Time between ending of genset idle delay and stopped when ETS time is set as 0 Time Sip Delay 0 between ending of ETS hold delay and stopped when ETS time is not O 20 Close Time 0 1 100 0 s 5 Pulse width of mains generator switch on Tooth number of the engine for judging of starter crank disconnect conditions and inspecting of engine speed See the installation instructions 21 Flywheel Teeth 5 300 118 Tooth number of the engine for judging of start er crank di
7. Battery Over When the controller detects that battery voltage has exceeded the pre set value it 8 y will initiate a warning alarm and the corresponding alarm information will be Volt displayed on LCD When the controller detects that the auxiliary input warning signals it will initiate a warning alarm and the corresponding alarm information will be displayed on LCD Loss Of When the controller detects that the engine speed is 0 and the delay is O it will 10 Speed initiate a warning alarm and the corresponding alarm information will be displayed Signal on LCD 11 Low Coolant When the controller detects the low coolant level input is active it will initiate Level warning alarm and the corresponding alarm information will be displayed on LCD Sanson When the controller detects that the temperature sensor is open circuit and the 12 Mi action select Warn it will initiate a warning alarm and the corresponding alarm P information will be displayed on LCD When the controller detects that the oil pressure sensor is open circuit and the Oil Pressure 13 action select Warn it will initiate a warning alarm and the corresponding alarm Sensor Open information will be displayed on LCD 5 2 Shutdown alarm When controller detects shutdown alarm it will send signal to open breaker and stop the genset The alarm information will be displayed on LCD Shutdown alarm
8. external button can be connected and pressed as simulate panel 27 Simulate Auto key 28 Simulate Start key 29 Test All LED indicators are illuminating when input is active 7 6 Programmable output 1 5 No Type Description 0 Not Used Action before the starter motor open the fuel system in advance 1 Usually controls the governor s power and fuel solenoid valve 2 Crank Relay When starting the motor action often connected to the starter relay Action in over speed alarm stop and emergence stop It also can 3 Air Flap ae close the air inflow the engine Action in warning shutdown trips Can be connected outside 4 Audible Alarm alarm When programmable input port is active of alarm mute can prohibit its output 5 Louver Control Action in genset starting and disconnect when genset stopped completely 6 Fuel Pump Control It is controlled by fuel pump of level sensor s limited threshold 7 Heater Control It is controlled by heating of temperature sensor s setting bound Output in start period If there is no gens frequency during hi speed running output 2 seconds again 9 Pre Lubricate Actions in period of pre heating to safety run Used for engine which has idles Pull in before starting and pull out 10 Idle Control after into hi speed warming Pull in during stopping idle mode and pull out after shutdown completed 11
9. to the USB JSB Imenace computer for parametric programming 7 Parameters setting Start the controller then press to enter into the parameters setting menu see fig below 7 1 Password Management The controller has 2 different password Technician Password Default password 0000 No 72 passwords can be changed Operator password bo d Password Privilege Description Default password 1111 No 73 passwords can be changed Technician Password Has the authority to modify all parameters Operator password You can view the parameters of the project do not have permission to modify parameters Ifthere is need to set more parameters please contact the factory 2 Bess QD For LXC3110 there are no items from 1 to 5 in Table 1 there are no digital outputs about mains Please change the controller parameters when generator is in standby mode only e g Crank disconnect conditions selection digital input digital output various delay otherwise shutdown and other abnormal conditions may occurs Over voltage set value must be higher than under voltage set value otherwise the controller will not save the data Over speed set value must be higher than under speed set value otherwise the controller will not save the data LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 H www lixise com
10. types are as follows No tems Description 4 Digital When digital input port is set as shutdown and the action is active it will send a Input shutdown signal High When controller detects that the water cylinder temperature has exceeded the 2 Temperatu pre set value it will initiate a shutdown alarm and the corresponding alarm re information will be displayed on LCD Low Oil When the controller detects that the oil pressure has fallen below the pre set value 3 it will initiate a shutdown alarm and the corresponding alarm information will be Pressure displayed on LCD Over When the controller detects that the generator speed has exceeded the pre set 4 value it will initiate a shutdown alarm and the corresponding alarm information will Speed be displayed LCD Under When the controller detects that the generator speed has fallen below the pre set 5 value it will initiate a shutdown alarm and the corresponding alarm information will Speed displayed LCD Loss When the controller detects that the engine speed is 0 and the delay is NOT 0 it will 6 Speed initiate a shutdown alarm and the corresponding alarm information will be displayed Signal on LCD Gan Over When the controller detects that the genset voltage has exceeded the pre set 7 value it will initiate a shutdown alarm and the corresponding alarm information will Voltage be displayed on LCD When the controller detects th
11. 86 769 23 166296 H www lixise com Page 17 of 28 LIXiSc SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD 63 Digital Input3 Delay 0 20 0 s Delay output function 64 Digital Input 4 Type 0 29 0 Factory default User Configured 65 Digital Input 4 Active 0 1 0 Factory default Close to active 66 Digital Input 4 Action 0 2 1 Never Warning Shutdown 67 Digital Input 4 Period 0 3 2 Never From safety on From Crank Away 68 Digital Input3 Delay 0 20 0 s 2 Delay output function 69 Power Mode 0 2 0 0 Stop Mode 1 Test Mode 2 Manual Mode 3 Auto mode 70 Module Address 1 247 1 Communication address of controller The technician password authorization Has the 9998 authority to modify all parameters The operator password can only observe the 79 Operator password 079999 2 configuration parameters and cannot be modified There are 3 conditions of disconnecting starter with _ engine Each condition be used alone and h 0 8 simultaneously to separating the start motor and genset as soon as possible Disconnect When engine speed higher than the set value 18 Engine Speed 0 SQQO RP METRO starter will be disconnected Disconnect When generator frequency higher than the set d Generator Freq 10 0098 HJ 14 value starter will be disconn
12. 86 769 23 166296 H www lixise com Page 24 of 28 LIXiSc SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment LTD 9 Typical application LXC3110 Typical wiring diagram ar ney 1 g U uw EE ur V PAA L2 O 1 ad w L3 1 N N B Kj C AUX OUTPUTS 9 LL pspaepze p Tspel e qi isse intel trade bel 151519 AUX INPUT1 AUX INPUT2 AUX INPUT3 AUX INPUT4 AUX OUTPUT1 AUX OUTPUTS 2 o zi o CHARGER D COOLANT TEMP AUX OUTPUT2 LXC3120 Typical wiring diagram ICOM SWITCH1 SWITCH2 GENS gt MANS TASTES TESTES AICTE pal Ea ETE Cm 112 2 7 8 9 0 jJs s e N e A m 5 5 5 5 lt i 2 amp a x a 2 2 gt z c E gt xd ES 2 2 2 g 8 588 58 2 8 amp 5 lt 12 2 5 8 8 i o 2 o 8 5 LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 y www lixise com Page 25 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment LTD Single Phase 2 Wire LXC3120 GENERATOR GENERATOR MAINS 222325 29 27 26 2 phase 3 wires Expand relay with high capacity in star
13. LIXiSc SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment LTD LXC31X0 Series Genset Controller LXC3110 LXC3120 User Manual Ver1 1 Date 2014 12 26 Software version Date Versio Note 2012 06 12 70 Original release 2014 12 26 1 1 Flywheel teeth configuration items increase When genset has no magnetic sensor please set to 5 to close magnetic sensor LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23162896 amp F 86 769 23166296 y www lixise com Page 1 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD Clarification of notation used within this publication Symbol Instruction A NOTE Highlights an essential element of a procedure to ensure correctness Indicates a procedure or practice which if not strictly observed could result in CAUTION damage or destruction of equipment Indicates a procedure or practice which could result in injury to personnel or WARNING loss of life if not followed correctly LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T 86 769 23836636 amp F 86 769 23 166296 www lixise com Page 2 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Contents 1 35 Urfitfidl
14. Page 13 of 28 LIXiSc SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD 5 Please set the generator frequency value as low as possible when cranking in order to make the starter be separated quickly as soon as possible 6 Digital input 1 4 could not be set as same items otherwise there are abnormal functions 7 The digital output 1 5 can be set as same items Information This interface display controller related information is as follows Product Type LXC3110 Software Version SW 4 0 Hardware version HW 1 2 Request Code 7890 If you forget the password you can provide the information to the controller manufacturers manufacturers will provide a one time password you can modify the password to enter configuration menu 7 2 Language Chinese English Spanish and Russian interface can be selected 7 3 Mode Select The controller can be set as Test Mode Manual Mode Auto Mode or Stop Mode 7 4 Definition and range of parameters The following parameters can be set in the controller No Items Range Default Description 0 Mains Normal Delay 0 3600 s 10 The time from mains abnormal to normal or from normal to abnormal suitable for ATS automatic 1 D Abnormal 0 3600 s 5 transfer switch When mains voltage has fallen below the set Maine Under value Mains Under Voltage is active When set 2 Voltage 30 620 V 184 the va
15. at the genset voltage has fallen below the pre set Gen Under e 8 value it will initiate a shutdown alarm and the corresponding alarm information will Voltage be displayed on LCD LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 10 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment LTD When the controller detects that the genset current has exceeded the pre set value 9 and delay is not 0 it will initiate shutdown alarm and the corresponding alarm Current information will be displayed on LCD 10 Fail To If the engine does not fire after the pre set number of attempts it will initiate Start shutdown alarm and the corresponding alarm information will be displayed on LCD When the controller detects that the genset frequency has exceeded the pre set Gen Over Ada 11 value it will initiate a shutdown alarm and the corresponding alarm information will 4 be displayed on LCD When the controller detects that the genset frequency has fallen below the pre set Gen Under 12 12 value it will initiate shutdown alarm and the corresponding alarm information will Frequency be displayed on LCD 13 Genset When the controller detects that the genset frequency is O it will initi
16. ate a shutdown Failed alarm and the corresponding alarm information will be displayed on LCD Low Fuel When the controller detects that the fuel level has fallen below the pre set value or 14 detects that the low fuel level input is active it will initiate a shutdown alarm and the Level corresponding alarm information will be displayed on LCD 15 t When the controller detects the low coolant level input is active it will initiate a 2 shutdown alarm and the corresponding alarm information will be displayed LCD Temp When the controller detects that the temperature sensor is open circuit and the 16 Sensor action select Shutdown it will initiate a shutdown alarm and the corresponding Open alarm information will be displayed on LCD When the controller detects that the oil pressure sensor is open circuit and the 17 Pressure action select Shutdown it will initiate a shutdown alarm and the corresponding Sensor alarm information will be displayed on LCD Open 6 Connections Compared with LXC3120 LXC3110 has no Mains AC Voltage input terminals The rear panel of LXC3110 and LXC3120 is as below EN Er R L LXC31X0 User Manual U V w Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 www lixise com Page 11 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Don
17. ature sensor curve LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 23 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD 7 10 Sensor unit conversion table N m2 pa kgf cm2 bar p in2 psi 1Pa 1 1 02x10 5 1x10 5 1 45 10 4 1kgf cm2 9 8x104 1 0 98 14 2 1bar 1x105 1 02 1 14 5 1psi 6 89x103 7 03x10 2 6 89x10 2 1 8 Commissioning Please make the under procedures checking before commissioning Ensure all the connections are correct and wires diameter is suitable Ensure that the controller DC power has fuse controller s positive and negative connected to start battery are correct Take proper action to prevent engine to crank success g Remove the connection wire of fuel valve If checking is OK make the start battery power on choose manual mode and controller will executive routine Set controller under manual mode press start button genset will start After the cranking times as setting controller will send signal of Start Failure then press stop to reset controller Recover the action to prevent engine to crank success e g Connect wire of fuel valve press start button again genset will start If everything goes well genset will normal running after idle runn
18. button pushing long button life Suitable for 3 phase 4 wire 3 phase 3 wire single phase 2 wire and 2 phase 3 wire systems with voltage 120 240V and frequency 50 60Hz Detection parameters Mains Gens Line Voltage Uab Ubc Uca Line Voltage Uab Ubc Uca Phase Voltage Ua Ub Uc Phase Voltage Ua Ub Uc Frequency Hz Frequency Hz Load Current IA IB IC Active Power KW Reactive Power KVar Apparent Power KVA Power Factor PF Accumulated Energy kWh Mains Monitor With over voltage under voltage over frequency under frequency loss phase and reverse phase function Gens Monitor With over voltage under voltage over frequency under frequency loss phase and reverse phase function Acquisition parameters Temp WT C F both be displayed LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 4 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD Oil pressure OP kPa Psi Bar all be displayed Engine Speed RP RPM Unit Battery Voltage VB V unit Charger Voltage VD V unit Hours counter HC Max 999999 hours Start times Max 999999 times Protection Automatic start stop of the genset ATS Auto Transfer Switch control with perfect fault indication and protection function Outpu
19. cator will illuminate During Stop Idle Delay if configured idle relay is energized 5 Solenoid Hold begins ETS relay is energized while fuel relay is de energized to Stop Delay begins complete stop is detected automatically Generator is placed into its standby mode after its complete stop Otherwise fail to stop alarm is initiated and the corresponding alarm information is displayed on LCD LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 8 of 28 5 SMART GENSET LXC31X0 Generator controller user manual 4 4 5 5 1 Dongguan Tuancheng Automation Equipment Co LTD Manual start stop operation LXC3120 Manual mode is selected by pressing the button a LED besides the button will illuminate to confirm the operation Press key select Mode Select then choose Test Mode Under the two modes press D button to start the genset it can automatically judge crank success and accelerate to high speed running If high temperature low oil pressure over speed and abnormal voltage occur during genset running controller can effectively protect genset to stop Under Manual Mode if mains normal load breaker won t transfer if mains abnormal load breaker will transfer to generator Under Test Mode after genset high speed normal running no matter mains normal or not
20. e set value but Not equal to 0 for 10s Under 07730 5 Frequency is active It will initiate a shutdown alarm signal When generator frequency has exceed the set 28 Over Frequency 0 75 0 Hz 57 value for 2s Over Frequency is active It will initiate a shutdown alarm signal When the temperature value of the external temperature sensor exceeds the set value high temperature signal is sent Detecting only after 29 High Temperature 80 140 C 98 safety on delay is over If the set value is 140 high temperature signal will not be sent this only concerns external temperature sensor not high temperature signal via configuration input port 30 0 1 0 0 Warning 1 Shutdown When the external pressure sensor value falls below this set value low oil pressure signal is sent Detecting only after safety on delay is over If 31 Low Oil Pressure 0 400 KPa 103 the set value is O low oil pressure signal will not be sent this only concerns pressure sensor and does not concern low oil pressure warning signal via configurable input port 32 2 0 1 0 0 Warning 1 Shutdown 33 5 of Speed 0 20 0 s 5 If the set value is 0 only warning and not to ignal shutdown the generator During generator is normal running when 34 Charge Alt Failure 0 30 V 6 alternator D WL voltage has fallen below the set Warning value and remains for 5s It generates charging failed warning Return value is 1V When battery voltage has exceeds
21. ected Disconnect Oil When generator oil pressure higher than the set n Pressure etii a value starter will be disconnected D When generator D higher than the set value da Disconnect 3 5420 2 starter will be disconnected 0 3PAW 1 2P3W a bis ss Wa 2 4P2W 3 3P3W Note 80 Poles 2 16 4 gi Pomp sensor 0 9 1 VDO120C Curve ga 2 iessute 0 9 1 VDO0 10BAR Sensor Curve 83 Temperature 0 2 4 i Sensor Open 0 Never temperature sensor will show i 1 Warn 2 Shutdown 84 Oil Pressure 0 2 4 Sensor Open 85 Configuration 0 1 0 Temperature and oil pressure sensor curve can be Sensor Curve defined 86 Parameters Enter the parameter number press confirm to selection quickly jump to the parameter setting items LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 18 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD 7 5 Programmable input 1 4 table Active when connect GND B 23 Aux Drop Speed No Type Description Including following functions Warning warn only not shutdown Shutdown alarm and shutdown immediately Trip and stop alarm generator unloads and shutdown after hi speed cooling 0 Users Configu
22. ent Co LTD T T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 7 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD 4 3 Automatic start stop operation Auto mode is selected by pressing the button a LED besides the button will illuminate to confirm the operation 4 3 1 Auto Start Sequence LXC3120 When mains is abnormal over under voltage loss of phase enter into Mains Abnormal Delay and LCD displays count down time When the delay is over Start Delay timer is initiated LXC3110 When Remote Start is active Start Delay timer is initiated lt Start Delay countdown will be displayed on LCD When start delay is over preheat relay energizes if configured preheat delay XXs information will be displayed on LCD After the above delay the Fuel Relay is energized and then one second later the Start Relay is engaged The engine is cranked for a pre set time If the engine fails to fire during this cranking attempt then the fuel relay and start relay are disengaged for the pre set rest period crank rest time begins and wait for the next crank attempt Should this start sequence continue beyond the set number of attempts the start sequence will be terminated the first line of LCD display will be highlighted with black and Fail to Start fault will be displayed case
23. gens over frequency warning 49 Gens Over Freq Shutdown Action in gens over frequency shutdown alarm 50 Gens Over Volt Warn Action in gens over voltage shutdown 51 Gens Over Volt Shutdown Action in gens low frequency warning 52 Gens Under Freq Warn Action in gens low frequency shutdown 53 Gens Under Voltage Warn Action in gens low voltage warning 54 Gens Under Volt Shutdown Action in gens low voltage shutdown 55 Gens Under Volt Shutdown Action in gens low voltage shutdown 56 Gens Loss Of Phase Action in gens loss phase 57 Gens Reverse Phase Action in gens reverse phase 58 Over Current Action in over current 59 Mains Inactive Action in mains Inactive 60 Mains Over Freq Action in mains over frequency 61 Mains Over Voltage Action in mains over Voltage 62 Mains Under Freq Action in mains under frequency 63 Mains Under Volt Action in mains under Voltage 64 Mains Reverse Phase When phase sequence of 3 phase input mistake 65 Mains Loss Of Phase Action in mains loss Of Phase 66 High Temp Warn Action in low temperature warning alarm 67 High Temp Shutdown Action in high temperature Shutdown alarm 68 Low Oil Pressure Warn Action in low oil pressure warning alarm 69 Low Oil Pressure Shutdown Action in low oil pressure shutdown 70 OP Sensor Open Action when oil pressure sensor are open circuit 71 74 Aux Input 1 4Active LXC31X0 User Manual Dongguan Tuancheng A
24. gguan Tuancheng Automation Equipment Co LTD Description of terminal connections No Function pus Description 4 B 1 5mm DC power supply Connected with negative of starter battery DC power supply Connected with positive of starter 2 B 1 5mm battery If wire length is over 30m better to double wires in parallel Max 20A fuse is recommended 3 Aux Output 1 1 0mm B is supplied by 2 point rated 5A 4 Crank 1 0mm B is supplied by 2 point rated 5A Connect to starter 5 Aux Output 2 1 0 B is supplied by 2 point rated 5A 6 Aux Output 3 1 0mm B is supplied by 2 point rated 5A 7 Aux Input 1 1 0mm 8 Aux Input 2 1 0mm G d round connected is active B See Table 3 9 Aux Input 3 1 0mm 10 Aux Input 4 1 0mm Connect to a 11 e Temperature 1 0mm temperature cylinder resistance sensor See Table 4 12 Oil Press Sensor Tomiga fo 8 Ol pressure resistance sensor 13 CT A Phase Sensing 1 5mm Outside connected to secondary coil of current 14 CT B Phase Sensing 1 5mm transformer rated 5A 15 CT C Phase Sensing 1 5mm 16 CT COM 1 5mm See INSTALLATION in the manual Connect to speed sensor Shielded wire is 17 Magnetic Pickup 0 5mm recommended The other end of speed sensor connects to B 18 Charger D 1 0mm Connect to charging starter s D terminal If there
25. ing if idle run be set During this time please watch for engine s running situations and AC generator s voltage and frequency If abnormal stop genset and check all wires connection according to this manual Select the AUTO mode from controller s panel connect mains signal After the mains normal delay controller will transfer ATS if fitted into mains load After cooling time controller will stop genset and make it into at rest mode until there is mains abnormal situation When mains is abnormal again genset will be started automatically and enter into normal running then controller send signal to making generator switch on and control the ATS transfer into generator load If not like this please check ATS wires connection according to this manual If there is any other question please contact Tuancheng s service Expand relay with high capacity in start and fuel output is recommend Expand relay must be used in mains gen closed outputs Let its normally closed contact series connect between fuel relay output port and electromagnetic valve when you connect emergency stop button on the controller Emergency stop alarm can be displayed if you configure one input port as Auxiliary Shutdown one end connect to normally open contact the other end connect to ground LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T 86 769 23836636 amp F
26. irectly then connect wires from battery s positive and negative to controller s positive and negative input ports in order to prevent charge disturbing the controller s normal working Speed Sensor Input Speed sensor is the magnetic equipment which be installed in starter and for detecting flywheel teeth Its connection wires to controller should apply for 2 cores shielding line The shielding layer should connect to No 1 terminal in controller while another side is hanging in air The else two signal wires are connected to No 1 and No 17 terminals in controller The output voltage of speed sensor should be within 1 24 effective value during the full speed AC12V is recommended in rated speed When install the speed sensor let the sensor is spun to contacting flywheel first then port out 1 3 lap and lock the nuts of sensor at last Output And Expansion Relay All outputs of controller are relay contact output type If need to expand the relays please add freewheel diode to both ends of expand relay s coils when coils of relay has DC current or add resistance capacitance return circuit when coils of relay has AC current in order to prevent disturbance to controller or others equipment AC Input LXC31X0 series controller must be connected to outside current transformer And the current transformer s secondary side current must be 5A At the same time the phases of current transformer and input voltage must correct Otherw
27. is no 9 i this terminal then be hang up The combination of terminal 19 and 21 is relay normally 2 penn open contact rated 5A Voltage free The combination of terminal 20 and 21 is relay normally 2 open contact rated Voltage free 21 Aux Output COM 1 5mm Common terminal of auxiliary output 4 and 5 25 Gan Phase S nsih 40mm Connected to U phase of generator 2A fuse is 9 recommended LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 12 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD 23 Gen V Phase Sensing Onin Connected to V phase of generator 2A fuse is recommended 24 Gen W Phase Sensing Lomm Connected to W phase of generator 2A fuse is recommended 25 Gen N2 Input 1 0mm Connected to N wire of generator 26 Mains R Phase Voltage 1 Omm Connected to R phase of mains 2A fuse is Sensing recommended LXC3110 without 27 Mains S Phase Voltage 10mm Connected to S phase of mains 2A fuse is Sensing recommended LXC3110 without 28 Mains T Phase Voltage 13mm Connected to T phase of mains 2A fuse is Sensing recommended LXC3110 without 29 Mains N1 Sensing 1 0mm Connected to N wire of mains LXC3110 without Controller directly through the USB line connected
28. ise the collected current and active power maybe not correct Accaution ICOM port must be connected to negative pole of battery 6 WARNING When there is load current transformer s secondary side prohibit open circuit LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 27 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD Withdraw Voltage Test When controller had been installed in control panel if need the high voltage test please disconnect controller s all terminal connections in order to prevent high voltage into controller and damage it 11 Fault finding Following in my controller process more common failure and troubleshooting if there is a failure of the other can not be solved please contact my company Symptom Possible Remedy Check starting batteries Check controller connection wirings Check DC fuse Check the water cylinder temperature is too high or not Genset shutdown Check the genset AC voltage Check DC fuse Check emergence stop button is correct or not Check whether the starting battery positive be connected with the emergency stop input Check whether the circuit is open Controller no response with power Controller emergency stop Low oil pressure alarm after crank disconnect High water temp alarm af
29. lue as 30V the controller does not detect under voltage signal Back lash 10V delay of 1 second When mains voltage has exceed the set value Mains Over Mains Over Voltage is active When set the value Voltage APORUN ae as 620V the controller does not detect over voltage signal Back lash 10V delay of 1 second When mains frequency has fallen below the set Mai value Mains Under frequency is active When set ains Under 4 frequency 0 75 0 Hz 45 the value as OV the controller does not detect under frequency signal Back lash 2V delay of 1 second When mains frequency has exceed the set value Mains Over Mains Over frequency is active When set the frequency Scr on value as 75V the controller does not detect over frequency signal Back lash 2V delay of 1 second LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 14 of 28 LIXiSc SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD Interval time from mains switch off to generator 6 Transfer Time 0 99 9 s 1 switch on or from generator switch off to mains switch on Time from mains abnormal or remote start signal C pera Delay one is active to start genset Time from mains normal or remote start signal is 9 stop Delay 9800 8
30. nd holding the button for 3 seconds will test indicator lights lamp test Start genset in Manual Test mode FI Start NU Manual Pressing this key will set the module into manual mode m Automatic Pressing this key will set the module into auto mode cy Set Confirm Pressing this key will enter into Main Menu In setting parameter status press this key will shift cursor or confirm setting value Up Increase Scrolls the screen up Shift the cursor up or increase the set value in parameter setting menu w Down Decrease Scrolls the screen down Shift the cursor down or decrease the set value in parameter setting menu LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 6 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment LTD 4 2 Indicator light LXC3110 Panel Indicators Alarm e JOO Close mains Mains normal Gens normal ndicato Stop indicator Set Stop Start Manual indicator Mama Auto indicator LXC3120 Panel Indicators Running Close mains Mains normal Gens normal indicator Set Stop indicator Stop Start Manual indicator Auto indicator LXC31X0 User Manual Dongguan Tuancheng Automation Equipm
31. ns load action 43 Gens on load Speed 0 6000 RPM 1200 44 Digital Output 1 0 74 1 Factory default Fuel Relay Output 45 Digital Output 2 0 74 13 Factory default Energized To Stop 46 Digital Output 3 0 74 10 Factory default Idle Control 47 Digital Output 4 0 74 14 Factory default Close Generator 48 Digital Output 5 0 74 19 Factory default Mains Closed 49 Digital Input 1 0 29 3 Factory default High Temperature Input 50 Digital Input 1 Active 0 1 0 Factory default Close to active 51 Digital Input 1 Action 0 2 Never Warning Shutdown 52 Digital Input 1 Period 0 3 Never From safety on From Crank Away 53 Digital Input 1 Delay 0 20 0 s Delay output function 54 Digital Input 2 Type 0 29 4 Factory default Low Oil Pressure Warning Input 55 Digital Input 2 Active 0 1 0 Factory default Close to active 56 Digital Input 2 Action 0 2 Never Warning Shutdown 57 Digital Input 2 Period 0 3 Never From safety on From Crank Away 58 Digital Input 2Delay 0 20 0 s Delay output function 59 Digital Input 3 Type 0 29 10 Factory default Remote Start 60 Digital Input 3 Active 0 1 0 Factory default Close to active 61 Digital Input 3Action 0 2 Never Warning Shutdown 62 Digital Input 3 Period 0 3 Never From safety on From Crank Away LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F
32. of 28 LIXiSc SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment LTD 1 Summary LXC31X0 Series automation controller uses 32 bit ARM processor the module is realized intelligent generator control technology There are used for genset automation and monitor control system of single unit to achieve automatic start stop data measurement alarm protection It fit with LCD display optional languages interface Chinese English Spanish and Russian and it is reliable and easy to use It s achieve a precision measuring fixed value adjustment time setting and set value adjusting and etc All parameters can be configured from front panel or through programmable USB interface via PC It can be widely use in all types of automatic genset control system with compact structure advanced circuits simple connections and high reliability 2 Performance and characteristics LXC31X0 series controller has two types LXC3110 ASM Automatic Start Module it controls generator to start stop by remote signal LXC3120 AMF Auto Mains Failure updates based on LXC3120 moreover has mains electric quantity monitoring and mains generator automatic transfer control function especially for automatic system composed by generator and mains Its main features are as follows Display 132x64 LCD with emerald green backlight Language Chinese English Spanish and Russian Operating good feeling
33. of successful crank attempt the Safety On timer is activated allowing Low Oil Pressure High Temperature Under speed Charge Alternator Failure and Aux inputs configured to stabilize without triggering the fault As soon as this delay is over start idle delay is initiated if configured During start idle delay under speed under frequency under voltage alarms are inhibited When this delay is over warming up delay is initiated if configured After the warming delay if generator status is normal its indicator will be illuminated If generator voltage and frequency have reached on load requirements then the generator close relay will be energized genset will take load generator power indicator will illuminate and generator will enter into Normal Running status if voltage or frequency is abnormal the controller will initiate shutdown alarm alarm information will be displayed on LCD 4 3 2 Auto Stop Sequence LXC3120 During normal running process if mains normal enters into Mains Normal Delay When mains indicator illuminates Stop Delay begins LXC3110 When the Remote Start signal is removed the stop delay is initiated Once this stop delay has expired the Generator Breaker will open and the Cooling Delay is then initiated After Transfer Delay the mains close relay will be energized mains will take load generator power indicator will extinguish while mains power indi
34. p F 86 769 23 166296 H www lixise com Page 20 of 28 LIXiSc SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD 28 In Manual Mode 29 In Manual Test Mode 30 In Auto Mode 31 Generator On Load 32 Mains On Load 33 Common Alarm Action in gens common warning common shutdown common trips alarm 34 Common trip shutdown m any kind of trip and downtime will produce such an 35 Common Shutdown Generator any downtime will have such alarm action 36 Common Trip Alarm Generators will produce any kind of trip the alarm action 37 Common Warn Alarm Generators of any kind of public warning alarm is generated action 38 Battery Hight Voltage An action in battery s over voltage warning alarm 39 Battery Low Voltage Action in battery s low voltage warning alarm 40 Charging failure Action in charge alt fail warning alarm 41 Emergency Stop Action in emergency stop alarm 42 Failed To Start Action in failed start alarm 43 Failed To Stop Action in failed stop alarm 44 Under Speed Warn Action in under speed warning 45 Under Speed Shutdown Action in under speed shutdown 46 Over Speed Warn Action in over speed warning 47 Over Speed Shutdown Action in over speed shutdown alarm 48 Gens Over Freq Warn Action in
35. red Trip alarm generator unloads but not shutdown Indication indicate only not warning or shutdown From safety on detecting after safety on run delay From crank detecting as soon as start Always input is active all the time Never input inactive 1 Alarm Mute Can prohibit Audible Alarm output when input is active 2 Reset Alarm Can reset shutdown alarm and trip alarm when input is active 3 High Temp Connected sensor digital input 4 AuxLow OP Connected sensor digital input 5 Inhibit Alarm Stop Prohibit any alarm and shutdown action In Auto mode when input active genset can be started and with load On Ead after genset is OK when input inactive genset will stop automatically Remote Start Not In Auto mode when input is active genset can be started and without 7 Load load after genset is OK when input is inactive genset will stop automatically In Auto mode when input active genset will start automatically when S AUR Manual stan input inactive genset will stop automatically 9 Mains OK In Auto mode mains are normal when input is active 10 Mains Fail In Auto mode mains are abnormal when input is active 11 Panel Lock Generator related operations are banned switch query interface can be used m In Auto mode during generator normal running when input is active inhibit generator shutdown automatically 13 Inhibit Auto Start In Auto mode inhibit generator s
36. s sse eee teens 14 7 5 Programmable input 1 4 table Active when connect GND 19 7 6 Programmable output 1 5 sse eene nennen nnne nnne nennt nnne nennen nnn 20 LEM c c c Ee 22 7 8 Conditions of crank MER 22 1 9 Sensor om 23 7 10 Sensor unit conversion Table etes egeta tg Re ios tas RES UM HA ue top c 24 Bac GT ae MM DOM IEEE DEM 24 9 Typical r 10 er 11 0 tenente 25 LER o cir I al 26 FIXING Clips iet troia n tH ee mias 26 10 2 Overall dimension and panel cutout sssssesseeeeeenenenneren ener 27 tque 28 12 Product PACKAGING c cc cecccesecssesesessessesscesecsseeseesecssecsessesesecsecesesscsseesessecssecseseesesesseseesssecaseceesaessaeeseeesesseneens 28 LXC31X0 User Manual Dongguan Tuancheng Automation Equipment LTD Dongguan Tuancheng Automation Equipment LTD T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 3
37. sconnect conditions and inspecting of engine speed See the installation instructions When genset has no magnetic sensor please set to 5 to close magnetic sensor 22 Gen Abnormal 0 20 0 s 10 The alarm delay of generator over voltage and Delay under voltage When generator voltage has exceed the set value and the Gen abnormal delay has expired Gen 23 Gen Over Voltage 30 620 V 264 Over Voltage is active When set the value as 620V the controller does not detect over voltage signal Generator nder When generator voltage has fallen below the set 24 30 620 V 196 value and the Gen abnormal delay has expired Voltage Gen Under Voltage is active When set the value LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 15 of 28 LIXiSc SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD as 30V the controller does not detect under voltage signal When engine speed has fallen below the set value 25 Under Speed 0 6000 RPM 1200 for 10s Under Speed is active It will initiate a shutdown alarm signal When engine speed has exceed the set value for 26 Over Speed 0 6000 RPM 1710 2s Over Speed is active It will initiate a shutdown alarm signal When generator frequency has fallen below th
38. ssure They all be used separately We recommend that engine oil pressure should be using with speed sensor and generator frequency together in order to make the starter motor is separated with engine immediately and can check crank disconnect exactly 24 Speed sensor is the magnetic equipment which be installed in starter for detecting flywheel teeth When set as speed sensor must ensure that the number of flywheel teeth is as same as setting otherwise over speed stop or under speed stop may be caused fe v If genset without speed sensor please don t select corresponding items otherwise start failor loss speed signal maybe caused lt 4 If genset without oil pressure sensor please don t select corresponding items If not select generator in crank disconnect setting controller will not collect and display the relative power quantity can be used in water pump select speed sensor in crank disconnect setting the rotating speed displayed in controller is calculated by generator frequency and number of poles LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 22 of 28 v eme 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment LTD Ifthe generator without magnetoelectric sensor and Oil pressure sensor the
39. t Control With ETS idle control pre heat control speed raise control and speed drop control All output ports are relay out Parameter Settings All the parameters can be adjusted using front panel of the controller or use the computer through USB to connect directly to controller settings all is not lost when power down parameter system Sensor Detection More kinds of curves of temperature oil pressure fuel level can be used directly and users can define the sensor curves by themselves Multiple Crank Disconnect Conditions Gens frequency speed oil pressure D Widely Power supply range DC 8 35 V suitable to different start battery voltage environment Mounting Assembly Modular design anti flaming ABS plastic enclosure plug gable connection terminals and embedded installation way compact structure with easy mounting 3 Specification Items Contents Working Voltage DC8 OV to 35 OV Continuous Power Supply Overall Consumption 3W Standby mode x2W AC voltage Input 3 Phase 4 Wire 2 Phase 3 Wire Single phase 2 Wire 3 Phase 3 Wire 15V AC 360 V AC 15V AC 360 V AC 15V AC 360 V AC 30V AC 620 V AC ph N ph N ph N ph ph Alternator Frequency 50 Hz 60Hz Speed Sensor Voltage 1 0V to 24V effective value Speed Sensor Frequency 10 000 Hz max Start Relay Output DC28V power supply Programmable Relay Output
40. t and fuel output is recommend Expand relay must be used in mains gen closed outputs Let its normally closed contact series connect between fuel relay output port electromagnetic valve when you connect emergency stop button on the controller Emergency stop alarm can be displayed if you configure one input port as Auxiliary Shutdown one end connect to normally open contact the other end connect to ground 10 Installation 10 1 Fixing clips Controller is panel built in design it is fixed by clips when installed Fixing clip fitted to module LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 y www lixise com Page 26 of 28 LIXiSc SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment LTD 10 2 Overall dimension and panel cutout Product size Panel Cutout 3 2 y 90 89mm 115mm 110mm 143mm Battery Voltage Input LXC31X0 series controller can suit for widely range of battery voltage DC 8 35 V Negative of battery must be connected with the engine shell The diameter of wire which from power supply to battery must be over 1 5mm If floating charge configured please firstly connect output wires of charger to battery s positive and negative d
41. tart automatically when input is active 14 Inhibit Gens Load Prohibit genset switch on when input is active 15 Inhibit Mains Load Prohibit mains switch on when input is active When the input is active the controller will operate in automatic mode you not select the test mode and manual mode 17 Auto Mode Invalid When input is active controller won t work under Auto mode AUTO key and simulate auto key input does not work 18 Idle Control Mode Under voltage frequency speed protection is inactive 19 Instrument Mode All outputs are prohibited in this mode 20 Generator Closed Connect generator loading switch s Aux Point 21 Mains Closed Connect mains loading switch s Aux Point This configuration is for the use of motor adjust the speed of the unit 22 Aux Raise Speed and raise speeding output with control motor When this switch is closed raise speed output will turn off This configuration is for the use of motor adjust the speed of the unit and drop speeding output with control motor When this switch is closed raise speed output will turn off LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 19 of 28 LIXiSc SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD 24 Simulate Stop key 25 Simulate Manual key 26 Simulate Manual Test key An
42. ter crank disconnect Check the oil pressure sensor and its connections Check the temperature sensor and its connections Check related switch and its connections according to the Shutdown Alarm During Running information on LCD Check auxiliary inputs Check fuel circuit and its connections Crank not disconnect Check starting batteries Check speed sensor and its connections Refer to engine manual Check starter connections Check starting batteries Genset running while ATS not Check ATS transfer Check the connections between ATS and controllers Starter no response 12 Product packaging LIXiSt SMART GENSET Dongguan Tuancheng Automation This product should be following sets Equipment Co LTD 1 1 piece of controller model LXC3110 or LXC3120 2 2pieces of fixed cards Tel 86 769 23836636 Fax 86 769 23166296 http www lixise com 4 1 piece of product certificate http www lixise net 5 1 piece of product mutual E mail sales lixise com Add Wentang Road Chashang industrial zone 18 Dongcheng Dongguan Guangdong China 3 1 piece of Shockproof rubber ring LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 28 of 28
43. the set value Battery Over Voltage and remains for 205 It will initiate a warning alarm 35 Waming 12 40 V 33 signal Only warning and not to shutdown the generator Return value is 1V When battery voltage has fallen below the set value and remains for 20s It will initiate a warning 36 ie 4 30 V 8 alarm signal Only warning and not to the generator Return value is 1V 37 Current Trans 5 6000 5 500 The ratio of external CT 38 Full Current Rating 5 6000 A 500 Generators rated current standard of load current LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 16 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD Over Current When the load current has exceed the set value e 0 9 Percentage CERN 2 120 over current delay is initiated When load current has exceed the set value and the over current delay has expired over current 1296 is initiated When the set value is 0 only warning and not to shutdown the generator ME lar 0 75 0 Hz 45 requency When the generator to load conditions load 42 Gens on load Volt 30 620 V 196 frequency load voltage load speed begin to load transfer Ge
44. troller detects that the genset current has exceeded the pre set Gen Over San 3 value and the over current delay has expired it will initiate a warning alarm and Current the corresponding alarm information will be displayed on LCD After fail to stop delay ETS delay if gen set does not stop completely it will 4 Fail To Stop initiate a warning alarm and the corresponding alarm information will be displayed on LCD When the controller detects that the fuel level has fallen below the pre set value 5 Low Fuel while shutdown is prohibited or detects that the Aux input low fuel level while Level shutdown is prohibited it will initiate a warning alarm and the corresponding alarm information will be displayed on LCD When the controller detects that charger voltage has fallen below the pre set Charge Alt qt 6 value it will initiate a warning alarm and the corresponding alarm information will Failure be displayed on LCD LXC31X0 User Manual Dongguan Tuancheng Automation Equipment Co LTD T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 9 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD Battery Under When the controller detects that battery voltage has fallen below the pre set 7 value it will initiate a warning alarm and the corresponding alarm information will Volt be displayed on LCD
45. utomation Equipment Co LTD T T 86 769 23836636 amp F 86 769 23 166296 H www lixise com Page 21 of 28 5 SMART GENSET LXC31X0 Generator controller user manual Dongguan Tuancheng Automation Equipment Co LTD 7 7 Sensor select Temperature Sensor Oil Pressure Sensor Description 0 Not used 0 Not used 1VDO 120C 1 VDO 0 10BAR 2 CURTIS 2 CURTIS 3 VOLVO EC 3 VOLVO EC 4 DATCON 4 DATCON 10BAR Defined resistive range 5 SGX 5 SGX 5 0 6000 0 6 SGD 6 SGD 7 SGH 7 SGH 8 PT100 8 Custom Res Curve 9 Custom Res Curve 9 Reserved Is there a difference if standard curve of sensor with the use of sensors can be change by itself in the custom curve when the sensor selection is no the curve of sensor doesn t work If the corresponding sensors only alarm switch is the sensor must be set to no otherwise likely stop alarm or warning 7 8 Conditions of crank disconnect Description Generator Frequency Magnetic pickup Magnetic pickup Generator Frequency Cil pressure Oil pressure Generator Frequency Oil pressure Magnetic pickup Oil pressure Magnetic pickup Generator Frequency Charge D Oil pressure Charge D There are 4 conditions to make starter disconnected with engine that is speed sensor generator frequency Charge D and engine oil pre
Download Pdf Manuals
Related Search