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Be46 Genset Controller Manual

1. eene page 9 5 01 ENGINE menu eiii pei eben pneu cepe page 9 5 02 PROGRAM menu eeeeeeeeeeeeeeeeeeeeeeeeeeeeee page 9 5 03 POWER Menu niai oleae iiec page 14 5 04 Ein gn TEE page 14 5 05 ALARM Men eEEeEREEEEEERENERENEREEEEENENEeEEEeH page 14 kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk 5 06 Programming Instructions page 15 5 07 Re programming Default settings page 15 5 08 MEMORY initialization esses page 15 kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk 6 00 ALARM DESCRIPTION eene page 16 6 01 Oil Pressure Warning and Shut Down Page 16 6 02 Temperature Warning Shut Down Page 16 6 03 Fail to Start Shut Down Page 16 Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 6 04 Battery Voltage Warning Page 16 6 05 External Stop Input 3 Shut Down Page 17 6 06 Over Speed Under Speed Shut Down Page 17 6 07 Under Over Frequency Shut Down Page 17 6 08 Low Fuel Level Shut Down Page 17 6 09 Low Fuel Level Warning Page 17 6 10 Over Power kVA Shut Down Page 17 6 11 Over Current Shut Down cece Page 18 6 12 Over Under Voltage Shut Dow
2. eeeeeseeeeeeeeee page 22 12 01 Hour meter resetting nr oina certi poi sero rcu oo cra arva ni uasa sero u duas page 23 13 00 Definition of terms eeeeeeeeeeeeeeeeeeee page 23 14 00 Terminal description EN page 23 14 10 Connectors and plugs essere page 24 15 00 Rear view and dimensions eeeeeeeeeeeeeeeeee page 25 16 00 Front panel description eeeeeeeerrereeeeeeeeeee page 26 17 00 Software upgrades and notes eese page 27 WARNING This unit is not user serviceable and should be returned to Bernini Design Company for service and repair Any alterations to the internal circuits will invalidate the warranty Be23A Be46 OEM s MANUAL 1 x xx 2 X Xx June 2007 5 1 00 SETUP PROCEDURES The following procedures provide an operational checkup as a means of verifying the operation of the Be46 The procedures 1 01 and 1 02 are reserved for qualified personnel only After these preliminary operations the operator can use the Be46 as described in sections 2 00 MANUAL and 3 00 AUTO The section 16 00 describes the Front Panel details 1 01 Initial Setting WARNING TO AVOID PERSONAL INJURY THE FOLLOWING OPERATIONS ARE TO BE CARRIED OUT BY QUALIFIED PERSONNEL ONLY a Initial condition no termina
3. 5 0 12 0 Memory erase 6 17 Messages Display 5 0 Be23A Be46 OEM s MANUAL 1 x xx 2 X Xx June 2007 Be23A Be46 OEM s INSTRUCTION MANUAL Important Note because of a continuous product improvement policy the information in this instruction manual is subject to change without notice 1 00 SETUP ECH EE page 5 1 01 Initial SEU page 5 1 02 Wiring Installation Guidelines page 5 2 00 USER INTERFACE coire tra eI tct ka Y bel date Leu ER xa duo cede page 6 2 01 Display and Push Bulttons page 6 2 02 LED indicators ee page 6 3 00 MANUAL OPERATING INSTRUCTIONS page 6 3 01 Be46 Initial Set Up page 6 3 02 Manual START iie ere page 6 3 03 Manual STOP ita eco b ea UG E page 7 3 04 Load COmrOl oui xt casn ants page 7 3 05 OFF Operating Mode page 7 4 00 AUTO OPERATING INSTRUCTIONS page 7 4 01 Be46 Set Up page 7 4 02 AUTO Operating Mode Selection page 7 4 03 Using a Remote Start Feature page 8 4 04 Using the A M F Input 2 sssssse page 8 4 05 Alarm Monitoring in AUTO page 8 4 06 Stop the Generating set in AUTO page 8 5 00 DISPLAY MENU FEATURES
4. Alarm Input 4 terminal connection 23 Alarm input 4 switch configurable to either normally open or closed contacts In 4 Static alarms programming 27 29 and 30 out1 out2 option 8 If terminal 23 is configured to interface switch input the Fuel Level Measurement function is not allowed The selection is made in the parameter In 4 as explained in Section 5 02F The connection of the terminal JB 13 to ground is mandatory 6 16 Memory Err Message This message indicates the failure of the saving procedure Use the following steps to correct A Push the ACK push button to clear the alarm B Enter the programming mode as described in section 5 06 C Verify all parameters D Save the settings as described in section 5 06 E If the error message persists try to cancel the memory as indicated in section 6 17 6 17 Memory erase In order to erase the memory use the following instructions A Remove the power supply B Push and hold the ACK and AUTO MAN pushbuttons C Apply the power supply and wait until the message init appears D Release the pushbuttons and wait for the message G o o d E Remove the power supply Apply the power supply and program the Be46 see sections 5 02 and 5 06 for programming Note this procedure will cancel the calibration constants and the Hour counter The Be46 will use the factory setting parameters as indicated in section
5. Alarm delay 6 seconds Alarm outputs programming 27 29 and 30 out1 out2 option 11 If the system is in AUTO the Be46 includes the programmable cooling down time CooL Alarm message in the Alarm menu Hi I 6 12 Over Under Voltage Shut Down The settings are programmable Lo U Hi U Section 5 02B Alarm delay 6 seconds Alarm outputs programming 27 29 and 30 out1 out2 option 10 Under Voltage shuts down the engine only if the contactor output is energized Alarm menu messages Hi U and Lo U A Cooling Down Time is inserted for Under Voltage shut down CooL 6 13 Belt Failure Shut Down This alarm monitors the Charger Alternator input terminal 8 Alarm outputs programming 27 29 and 30 out1 out2 option 13 Alarm delay 15 seconds Alarm menu message bELt The alarm can be disabled by programming the code INHIBIT see E run 6 14 Generator Failure Shut Down Be23A Be46 OEM s MANUAL 1 x xx 2 X Xx June 2007 19 This alarm stops the engine if the Voltage of the Alternator is not able to reach the programmed setting Lo U see section 5 02B within 150 seconds from the moment the engine starts This alarm is monitored in AUTO operating mode Alarm outputs programming 27 29 and 30 out1 out2 option 10 Alarm menu message F AL 6 15 Auxiliary Alarm Input 4 Shut Down Alarm Input 4 shut down message In 4
6. 6 06 5 02C Err message 6 16 5 06 Software upgrade 17 0 Engine Running 7 07 Start Tea 3 02 4 03 External Stop Input 3 4 06 6 05 Start Attempts Att 17 0 v4 00 Fail to Start F Cr 6 03 Starting Failure 6 03 Front Panel 16 0 Static Output 7 01 Frequency 5 04 6 07 Stop Stop solenoid 3 03 4 06 5 02A Fuel Level 6 08 6 09 7 09 Timere e 5 02 Fuel Solenoid control 14 0 JF25 Terminal description 14 0 Generator Voltage 7 02 Temperature 5 02D 6 02 7 06 Generator Frequency 5 04 6 07 Test Remote Test 4 03 Generator Failure 6 14 Transformer Current 5 02B Ct r Glow Plugs HEAt HEat 5 02A Trouble shotting 11 00 Hi U Over Voltage 5 05 5 02B Under Voltage Lo U 5 02B 6 12 Hour Meter 5 04 12 01 Under Frequency 5 02C 6 07 Inputs eeneg 7 04 7 06 Voltage erre 6 12 7 02 Input 4 control 5 02F Warm Up time essssceeeeseeeee 5 02A EE 6 0 16 0 Wing chere 9 0 15 0 Lamp Test 1 01B Lo U Under Voltage 5 05 6 12 Low Battery voltage 6 04 Mains Failure 4 04 Measurements
7. Menu Push the or v button to select this menu The yellow LED Power will energize Using the lt and gt pushbuttons the display will show the following sub menus Power Factor message PF and reading 0 0 up to 1 0 Active Power message Act P and reading 0 to 9990 kW Apparent Power message UA and reading 0 to 9990 kVA Reactive Power message UAr and reading 0 to 9990 kVAr A message appears on the display for a second every time the lt or gt button is pressed the reading is displayed for a second time Push and hold the ACK pushbutton to display the name of the measurement again PF Act P UA or UAr 5 04 V AlHz h Menu Push the or v button to select this menu the yellow LED V A Hz h will energize This menu shows the following U Ac Curr FrEq Hour and U L n The selection is done using the and gt pushbuttons The Be46 indicates the name of the parameter for a short time for example U Ac and then the measurement for example 404 volt The parameter name may be displayed at any time by pushing the ACK pushbutton The description of the parameters follows U Ac Generator Voltage Phase Phase true R M S The voltages are indicated on the display by means of horizontal dashes in the left digit of the display as described below Top dash phase L1 L2 in a range from 80Vac to 600Vac or 1200V using the adapter Be23A Be46 OEM s MANUA
8. nn e o S 77v e e coos TEMPER TEMPERATURE FUEL SPEED es Alarm Red 4 e Ss S mm e e e m EMERGENCY Alarm Red FUEL LEVEL Alarm Red e e e m e e e d OVERSPEED Alarm Red LEFT A Dot RIGHT Push Button Display Push Button D UP Push Button DOWN am Push Button er ppa atanma e z h Engine on 7 EXT Green LED i ei Tei Auto TEMPERATURE FUEL SPEED Operating T gt Mode Auro START STOP M ON OFF Push Button D Wi D e e e e e m e a Si s AUTO MAN i STOP OFF Push Button Push Buton START ON Push Button Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 28 17 0 SOFTWARE UPGRADES and NOTES 1 The Be23A and BE46 have the same software 2 0 11 described in this user manual The Be23A has the same front panel as the previous BE23 model The Be46 features a new design on the front panel 2 Be23 versus Be23A and Be46 the parameter M o t has been added to delay the engine alarms see 5 02D the parameter E run has been added to disconnect the starter see 5 02D The possibility to disable the D W L monitoring has been added the parameter Cr de has been added to delay the starter see 5 02F the Be23A and the Be46 feature 6 point FUEL SENSOR calibration 44 programmable outputs have been added via the option Be15 true RMS measurements have been included for voltage and current if sel
9. 10 mA Open Sensor Voltage 5 Vdc max 7 07 Engine Running detect Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 21 The Be46 has many ways of detecting the point to disconnect the STARTER A One of the 3 Phases L1 L2 or L3 is over 90Vac B Battery charger input 48 voltage is over the setting E run C Pick Up R P M measurement is over the parameter HiCr D Generator Set frequency is over 20Hz The yellow LED Engine blinks if one of the above conditions is recognized to be true Any attempts to start the engine will be inhibited The Be46 will turn off the yellow LED Engine when the engine stops 7 08 Pick Up or W Input Characteristics The Be46 provides programmable parameters Pi r LoSP HISP and HiCr Alarm messages on the front panel LoSP F Pi and Over Speed LED Pick Up sensitivity 1 V rms Maximum Voltage Input 30Vac Max frequency 10kHz Flywheel Teeth Programming up to 500 parameter Pi r 7 09 Fuel Level Analogue Input Characteristics Sensor Input 0 Ohm to 2000 Ohm Relationship 6 points computer down load or local programming Maximum sensor current 10mA Open Sensor Voltage 5Vdc max 8 0 Charger Alternator Monitoring In case the engine is not equipped with a charger alternator we recommend that you disable the Belt Failure shutdown by programming the code in the parameter E run see section 5 02C The characteristics of the Charger Alternator monitori
10. 12 01 Hour Meter Resetting The procedure to clear the count of the Hour Meter is as follows a Enter the Manual operating mode see sections 2 00 or 3 00 b Select by means of the and v pushbuttons the Hour mode display C Push the ACK and pushbuttons simultaneously for at least 5 seconds d The display will blink once in order to confirm the clearing of the counter 13 00 DEFINITION OF TERMS CHARGER ALTERNATOR is the Generator for charging the starting battery set ALTERNATOR Generator is the rotating machine that supplies the power for the user load ANALOGUE SENDER any variable resistor proportional to the physical phenomena FUEL SOLENOID electric valve energized to open the fuel flow BELT BREAK refers to the transmission belt failure LED LED s solid state lamp LOAD all electrical equipment able to absorb energy from the Generator PUSH BUTTON touch activated button on the front panel of the Be46 SERIAL INTERFACE if not otherwise stated the serial interface is RS232C STOP SOLENOID electromagnet energized to stop the engine 14 0 TERMINAL DESCRIPTION Terminal Function Description See section 1 JC Input Generator Neutral Line Voltage 7 02 2 JC Input Generator Phase L1 Voltage 7 02 3 JC Input Generator Phase L2 Voltage 7 02 4 JC Input Generator Phase L3 Voltage 7 02 5 JD Input Generator Phase L1 Current
11. F Pr for sensor Failure and LoPr for Low Oil Pressure warning A programmable delay M o t is provided to prevent alarms during the starting sequence 6 02 Temperature Warning and Shut Down Sensor terminals 15 16 and 21 Temperature switch input 21 Programmable Temperature Warning setting Hi C analogue sensor 0 2000 OHM Temperature Input 1 allows normally open or closed contacts according to In 1 Alarm outputs programming 27 29 and 30 out1 out2 option 3 or 5 Be46 provides a red TEMPERATURE LED to indicate engine Shut Down input switch Option to shut down with without Cooling Down Time section 17 OPt 1 1 OPt 1 0 A programmable delay M o t is provided to prevent alarm during the starting sequence Messages in the Alarm menu Hi C for Temperature alarm and F C for Sender failure are provided 6 03 Fail to Start Shut Down The Be46 shuts down the engine if the Be46 fails to start the engine Number of attempts programmable parameter Att Crank time programmable parameter CrAn Rest time programmable parameter rESt Alarm outputs programming 27 29 and 30 out1 out2 option 12 Message in the Alarm menu F Cr 6 04 Battery Voltage Warning This alarm is indicated by means of a red LED near a Battery symbol Alarm settings for 12V Battery system lt 11 8V low and gt 15 V high Alarm settings for 24V Bat
12. S1 side 7 03 6 JD Input Generator Phase L1 Current S2 side 7 03 7 JG Output W L current supplies 24V 120mA 7 10 8 JG Input Charger Alternator Monitoring 7 10 9 JG Output W L current supplies 12V 200mA 7 10 10 JG Ground _ Pick Up Shield 7 08 11 JG Input Pick Up or W connection 7 08 12 JG Input Pick Up or connect to V if you use WI 7 08 13 JB2 Input Ground reference for OIL TEMPERATURE and 7 05 FUEL measurements negative of the battery 14 JB2 Input Oil Sender Signal High 7 05 15 JB2 Input Not connected 7 06 16 JB2 Input Temperature Sender Signal High 7 06 17 JB1 Input Oil Pressure Switch 7 04 18 JB1 Input External Stop Input 3 7 04 19 JB1 Input Fuel Level Switch Warning 7 04 20 JB1 Input Remote Start 7 04 21 JB1 Input Temperature Switch Input 1 7 04 22 JB1 Input A M F input 2 7 04 23 JB1 Input Input 4 Fuel Level Indication 7 04 7 09 24 JB1 No Connection e 25 JF Output Fuel Solenoid 7 01 26 JF Output Start Crank Pilot 7 01 Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 27 JF Output Alarm Horn 7 01 28 JFb Output Generator Contactor 7 01 29 JF Output Output 1 7 01 30 JF Output Output 2 7 01 31 JF Output Stop Solenoid 7 01 32 JF Output Preheat 7 01 33 JA Input 12Vdc Supply 7 00 34 JA Ground Battery Minus 7 00 35 JA Input 24Vdc Supply 7 00 36 JL Output Request To Send 10
13. 00 37 JL Input Receive Data 10 00 38 JL Output Transmit Data 10 00 39 JL Output Data Terminal Ready 10 00 40 JL Ground Ground Reference 10 00 41 JL Input Data Set Ready 10 00 note the adapter for RS232 or RS485 is available on request 14 1 CONNECTORS and PLUGS Be46 uses male female connectors as follows CONNECTOR WEIDMULLER socket blocks Type Catalog number JA 3 poles Female 157136 BLZ 5 00 3 SN OR JB1 8 poles Female169025 BLZF 3 5 8 SN OR JB2 4 poles Female 169021 BLZF 3 5 4 SN OR JC 6 poles Female 157139 BLZ 5 00 6 SN OR JD 2 poles Female 157135 BLZ 5 00 2 SN OR JF 8 poles Female169025 BLZF 3 5 8 SN OR JG 6 poles Female 169023 BLZF 3 5 6 SN OR JL 6 poles Female 169023 BLZF 3 5 6 SN OR 25 Be23A Be46 OEM s MANUAL 1 x xx 2 x xx 15 00 Rear view dimensions and connections June 2007 26 Be46 to Rs232 and Modem 3 RX INPUT c2 D SUB MALE 25 CONTACTS 38 7 TX OUT c SCH 40 GND Bag D SUB FEMALE 25 CONTACTS 71 RX INPUT c2 38 J TX OUT CE 40 GND D SUB FEMALE 9 CONTACTS D SUB MALE 9 CONTACTS Female Plug QU 36 7 RTS OUT oe 37 RX INPUT 38 7 TX OUT SEH 3 DTR OUT OB oga 9 gt iQ DSR INPUT cee OOO D SUB MALE 25 CONTACTS Indicates 9 poles female plug D SUB Typical Connection OIL PRESSURE SENDER TEM
14. AUTO operating mode 2 Engine Running Status 3 Pre alarm Oil Temperature warning 4 Oil Pressure switch shut down 5 Temperature Input 1 switch engine shut down 6 Battery voltage alarm Hi Lo warning 7 Fuel warning sensor Reserve or Low level shut down level switch 8 External Stop 3 input Emergency or Alarm Input 4 9 Speed alarms Hz alarms engine shut down 10 Generator Voltage alarms engine shut down 11 Overload alarms engine shut down 12 Fail to Start engine shut down 13 Belt break condition engine shut down 14 Control of the Mains contactor 15 PREGLOW model this output shuts down when the engine starts running To Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 12 program the timing see the section 5 02A parameter HEAt 5 02F Programmable Inputs and options In 1 n o Temperature Input1 switch polarity normally open the engine shuts down if the contact closes or normally closed n c the engine shuts down if the contact opens In 2 n o A M F input 2 switch polarity normally open the engine starts if the contact closes or normally closed n c the engine starts if the contact opens In 3 n o External Stop Input 3 switch polarity normally open the engine shuts down if the contact closes or normally closed n c the engine shuts down if the contact opens In 4 n o Auxiliary Alarm Input 4 Switch Action normally open t
15. Before connecting the input terminals 17 to 23 make sure that all contact switches are in the normal operational mode Oil pressure input must be connected to a closed contact switch and the rest of the terminals must be wired to a contact that matches the programmed action normally open closed section 5 02F C Test each output load before connecting the wires As soon as you are sure that the solenoids and relays are working properly you may commence connecting terminal 25 to 32 CAUTION The use of a suppression device on each relay is mandatory D Connect the sender terminals 13 to 16 check the resistance of the sensor with an OHM meter The allowed range is up to 2000 OHM 5 02H E Connect the Alternator Control terminal 8 to the W L and place a proper connection for 12V 8 and 9 to W L D or 24V 7 and 8 to W L D Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 6 F Connect the Current Transformer to the 5 and 6 terminal inputs the S1 terminal of the C T must be grounded on C T side G Connect the pick Up In case of use of W connect the RPM to the plus of the battery H The last connection has to be the genertator connector plug N L1 L2 L3 NOTE Make sure that wire connections to a removable terminal block are securely fastened and that there are no wire strands exposed I To operate the Be46 connect the 3 pole supply plug 33 34 and 35 The display will sho
16. Start shut down Lo U Under Voltage shut down Hi U High Voltage shut down Lo SP Under Speed shut down FUEL Low Fuel Warning In 4 Alarm Input 4 Shut Down No alarm 5 06 Programming Instructions A Select the OFF operating mode by pressing the STOP OFF pushbutton until the front panel turns off only an illuminated dot appears on the right side of the display B Press and hold the ACK pushbutton Press and hold the gt pushbutton until the message ProG appears on the display D When the yellow Program LED illuminates the Be46 is ready for programming E To select the parameter press the or pushbuttons section 5 02 F To modify the parameter press ACK and or v simultaneously G To select other parameters repeat step E H To save the setting press and hold the ACK button and press and hold the STOP OFF pushbutton until the message SaVE appears 1 The message Good NOTE1 confirms the saving procedure L Push the ACK button to exit programming Before using the Be46 we recommend that you Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 16 A disconnect the power supply for a few seconds B connect the power supply and enter the MANUAL operating mode C select the PROGRAM menu and check the parameters NOTE1 if the message Err appears on the display we recommend that you repeat step H If the problem persist
17. electrical Load to the Generator by means of a manually operated circuit breaker In this case the UNDER FREQUENCY and UNDER VOLTAGE protections are not operative enabled only in AUTO For this reason it is better to use the AUTO operating mode In this way an external contactor protects the Load and the Generating set in all conditions output 28 3 05 OFF Operating Mode This mode is indicated by means of an illuminated dot on the right side of the display This mode is always obtained by pushing the STOP OFF push button section 16 0 for Front Panel details 4 00 AUTO OPERATING INSTRUCTIONS NOTE according to the setting of the parameter OPt 2 the Be46 can enter directly into AUTOMATIC operating mode see section 5 02F OPt 2 2 4 01 Be46 Set Up Be46 is in OFF operating mode OPt 2 0 Press the START ON pushbutton see section 16 0 for at least 2 secs the LAMP TEST will take place and at the end the LED AUTO MAN will no longer be illuminated MANUAL mode The display menu will be automatically placed in Engine mode to show the operating messages Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 8 4 02 AUTO Operating Mode Selection Push AUTO MAN for at least 1 sec section 16 0 for Front Panel details The green LED on the top of the push button will illuminate as confirmation of the AUTO mode The Starting and Stopping of the engine will depend on the status of
18. reason other than covered by this warranty the buyer will be charged accordingly This warranty shall not apply if the Be46 has not been used in accordance with the User Manual and other operating instruction particularly if any defects are caused by misuse improper repair attempts negligence in use or handling This purchase is non refundable This equipment complies with the EMC protection requirements WARNING Relays and solenoids connected to the Be46 must be suppressed using flywell diodes or suppression devices e g RC networks CC WARNING High voltage is present inside the Be46 To avoid electric shock hazard operatin ersonnel must not remove the protective cover Do not disconnect the grounding connection The Be46 can start the engine at anytime Do not work on equipment which is controlled by the Be46 When servicing the engine disconnect the battery and battery charger We recommend that warnin signs be placed on equipment indicating the above DANGER THE BE46 DOES NOT GENERATE A WARNING OR AUDIBLE SIGNAL PRIOR TO INITIATING THE STARTING PROCEEDINGS DO NOT WORK ON EQUIPMENT WHICH IS CONTROLLED BY THE BE46 UNIT WE RECOMMEND THAT YOU PLACE WARNING SIGNS ON THE MAIN PARTS OF THE GENERATING SET Manual een 3 0 Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 Index VETA T 6 0 Oil pressure 6 01 5 02H Alarm Menu nnnssnnnna111r22112 5
19. the REMOTE START input 20 and the AMF input 2 22 programmable n o or n c If one or more alarms are present the Be46 inhibits the transition from MAN to AUTO All alarms have to be recognized and cleared before selecting the AUTO operating mode If the alarm memory is not empty the red Alarm LED flashes slowly or one of the red LED alarms energizes 4 03 Using a Remote Start Feature When the REMOTE START 20 contact closes the Be46 starts the engine and transfers the load to the Generator by means of the contactor output 428 The engine stops if the REMOTE START contact opens For the timings of the automatic sequences see sections 8 00 and 5 02 4 04 Using the A M F Input 2 The user can start and stop the engine by using the A M F input 2 terminal 22 This input over rides the REMOTE START and includes the timers START after DELAY t on WARM UP t GEn COOLING DOWN TIME CooL and STOP after DELAY LoFF Examples of AMF Input 2 follow The Be46 features contact programming normally closed or open of the AMF input 2 section 5 02F EXAMPLE 1 Automatic Mains Failure In this case the AMF input 2 22 is connected to an external Mains Failure Relay If the input is activated the engine starts after the t on time The contactor of the Generator will be enabled after the t GEn time If the AMF input 2 contact opens the contactor of the G
20. to 36 0Vdc When the or gt pushbutton is pressed the display shows the name of the parameter for a short time It then shows the value of the parameter For example bAtt and then 12 9 If the ACK pushbutton is pressed and held the name of the parameter is displayed continuously bAtt note The yellow LED Engine blinks to indicate the Engine Running Status see section 7 07 note The first position of the display may show automatically any of the following operating messages Standby condition no functions t on The AMF Input 2 is activated and the timer t on counts down t oFF The AMF Input 2 is released and the timer t oFF counts down CooL The contactor has been opened and the timer CooL is counting StoP The engine is stopping and the Be46 counts the Energized to Stop Solenoid time HEAt The Be46 is counting the Preheat Glow time tGEn Indication of Warm Up time delay before closing the contactor StA The Start output is energized to start the engine Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 10 Cr dE The Be46 is delaying before starting the engine LoAd The contactor is closed tESt The ENGINE TEST has been activated 5 02 PROGRAM menu Push the or v button to select this menu the yellow LED Program will energize The list of the programmable parameters with a brief description follows The first symbol indicate
21. to ground 2KVac 300 seconds Input impedance 800K Ohm Connection 3 Phases N L1 L2 L3 neutral wire is recommended Terminal N 1 L1 2 L2 3 L3 4 Display range 80Vac up to 500Vac 999Vac with an external adapter Accuracy 2 3digits 7 03 Current Transformer Input Characteristics Current Transformer Size 50 5Aac up to 9900 5Aac Maximum Current 8Aac for 10 second Connection terminals 5 6 Internal resistance 0 05 Ohm Display range 50A to 9900A Accuracy 2 3digits 7 04 Digital Input Characteristics Open circuit voltage 10Vdc 12V supply 22Vdc 24V supply Closed circuit current 10mAdc maximum Over voltage 250V 10mS Cable length 30 meters maximum size 1 5 square mm Input designation 19 Fuel Level Alarm 20 Remote Start 18 External Stop Input 3 23 Input 2 Fuel Sender see 7 12 22 A M F Input 2 21 Temperature Input 1 and 17 Oil Pressure Switch 7 05 Oil Pressure Analogue Input Characteristics Resistance range 0 ohm to 2000 Ohm Pressure range up to 20 0 Bar Relationship 6 points computer down load or local programming Connection 13 and 14 Grounding connection 14 Maximum sensor current 10 mA Open Sensor Voltage 5 Vdc max 7 06 Temperature Analogue Input Characteristics Resistance range 0 ohm to 2000 Ohm Temperature range up 250 C Relationship 6 points computer down load or local programming Connection 15 and 16 Maximum sensor current
22. 05 Output Outputs 7 01 Alarm Horn control 5 02A Operating modes ep 3 0 4 0 Automatic Mains Failure 4 04 Overload Hi I een 5 02B Automatic 4 0 Over Frequency HiFr 5 02C 6 07 Auxiliary alarm 6 15 Over Voltage HI U 6 12 5 02B Battery Alarms 6 04 Parameters 5 02A 5 02L Belt break bELt 6 13 Parameters reading 5 02 Calibration 12 0 PICK UD niit noon 5 02C 7 08 Characteristics 7 0 Charger Alternator 7 10 Programming 5 06 5 08 Contactor 4 04 3 04 Connectors Plugs 14 1 Pump control 4 04 Crank timing 6 03 5 02F Power Supp 7 00 Current Transformer 7 03 5 02B Power setting 6 10 Current setting 5 02B Power Menu 5 03 Cooling down time 5 02A CooL Push buttons 16 0 2 01 Defaults Eesen 5 07 Reset OFF eene 3 05 Digital Input 7 04 Rest time rESt 5 02F Dimensions 15 0 Serial interface 10 0 Display Et 5 0 Settings Parameters 5 02 Display Messages 5 0 5 01 Specification 7 00 Error codes 5 05 Speed alarms
23. 5 02 Note if the display indicates the message Err retry the procedure If the message persists the Be46 should be returned to BERNINI DESIGN for repair 7 00 General Specifications Supply voltage 6Vdc to 36Vdc Reverse polarity permitted for unlimited time Supply ripple 15 up 65 Hz Power supply protection internal 300mA thermal fuse Supply current consumption 50 mA up to 150mA maximum Serial interface standard RS232C plug in module or RS485 Dimensions 96mm X 96mm X 120mm includes connectors and rear cover Panel Cut out 92mm X 92mm operation Outdoor Indoor Operating temperature range 30 deg C to 70 deg C Operating humidity range 596 up to 9596 non condensing Weight 350 gr Vibration 40mm sec Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 20 General design 89 336 EEC 89 392 EEC 73 23 EEC 93 68 EEC IEC 68 2 6 Certification CE 7 01 Static Output Characteristics Output Current 300mA Short Circuit Proof Output Voltage Battery Voltage minus 1 5V positive Logic Voltage Suppression external rectifiers are recommended Output designation 29 Output 1 30 Output 2 27 Alarm 25 Fuel Solenoid 32 Preheat Glow 31 Stop Solenoid 26 Start Output Crank Cycle and 28 Generator Set Contactor 7 02 Generator Voltage Input Characteristics Generator Input Voltage phase to phase 80 600Vac Maximum allowed Voltage 750Vac continuously Over voltage 4KVac phase to phase phase to neutral Insulation
24. Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 1 Genset Controller Be46 OEM s Manual The information in this document is subject to change without notice No part of this document may be copied or reproduced in any form or any means without the prior written consent of Bernini Design company Bernini Design assumes no responsibility for any errors which may appear in this instruction manual or in the wiring diagrams Although Bernini Design has taken all possible steps to ensure that the User Manual is complete bug free and up to date we accept that errors may occur If you encounter problems with this instruction manual please complete this form and send it back to us FAX Message 4 39 0386 31657 From Name Company Tel Fax would like to report the following error Bernini Design srl Italy 39 0386 31445 fax 31657 Customer Support e mail bernini bernini design com mobile 439 335 70 77 148 Warranty Bernini Design SRL hereinafter BD warrants that Be46 shall be free from defect in material or workmanship for a period of 3 years from the BD delivery date BD shall at its option repair or replace the product without charge BD shall return the Be46 to the buyer with the Default parameters at no extra charge The buyer shall furnish sufficient information on any alleged defects in the product so as to enable BD to determine their cause and existence If the Be46 is not defective or the product is defective for
25. F 6 99 Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 13 5 02H Oil Sender Interface The Be46 features 6 point relationships between Bar up to 20 0 and Ohm up to 2000 The default parameters are the following Message Meaning Value Message Meaning Value r1 P Ohm 10 P 1 Bar 0 0 r2 P Ohm 51 P 2 Bar 2 0 r3 P Ohm 86 P 3 Bar 4 0 r4 P Ohm 122 P 4 Bar 6 0 rb Pj Ohm 152 P 5 Bar 8 0 r6 P Ohm 180 P 6 Bar 10 0 5 02 Temperature Sender Interface The Be46 features Six point relationships between Temperature 0 250 C and Ohm values 0 2000 Ohm Message Meaning Value Message Meaning Value r1 t Ohm 19 t 1 128 r2 t Ohm 26 t 2 115 r3 t Ohm 46 t 3 92 r4 t Ohm 67 t 4 Cc 80 r5 t Ohm 96 t 5 70 r6 t Ohm 287 t 6 ZC 40 5 02 L Miscellaneous parameters t out Test timeout 1 999 minutes This parameter limits the running time of a test requested from a mobile phone or a computer The option allows you to run the engine on a START STOP basis the timeout is inhibited The following options allow you to control the relays on the Be15 board The default options disable the relays factory setting Ao 01 Option for relay output 1 of the BE15 board disabled A0 15 Option for relay output 15 of the BE15 board disabled To select an option for an output press ACK an
26. L 1 x xx 2 x xx June 2007 15 Middle dash phase L2 L3 Bottom dash phase L1 L3 NOTE If the single phase selection is made parameter PHAS in section 5 02B the display shows the L1 N voltage only Curr Generator current true R M S 4 digit measurements up to 9900Aac FrEq Generator Frequency 0 0 to 99 9Hz Hour Hour Meter that can record up to 9999 hours U L n Generator Voltage Phase N true R M S The voltages are indicated on the display by means of horizontal dashes in the left digit of the display as described below Top dash phase L1 N 46 346Vac Middle dash phase L2 N 46 346Vac Bottom dash phase L3 N 46 346Vac NOTE If the single phase selection is made parameter PHAS in section 5 02B the display shows the L1 N voltage only 5 05 ALARM Menu Push the 4 button to select this menu The red LED Alarm will energize This menu lists the alarm messages see section 6 00 If one alarm s energizes the red Alarm Led blinks continuously The Led stops blinking once the alarm has been cleared Hi l High Current shut down Hi P Apparent Power shut down Lo Pr Low Oil Pressure warning F Pr Pressure sensor failure warning Hi C Temperature warning F C Temperature sensor failure warning Hi Fr High Frequency shut down Lo Fr Under Frequency shut down F AL Alternator Failure shut down bELt Belt Break shut down F Pi Pick Up Failure warning F Cr Fail To
27. OP OFF pushbutton B Push the STOP OFF pushbutton directly in AUTO operating mode The Be46 energizes the alarm EXT section 5 05A C Use a switch connected to External Stop Input 3 input 18 the Be46 energizes the alarm EXT section 5 054 The Be46 stops the engine automatically if the REMOTE START and A M F INPUT2 inputs return to normal status CA ME INPUT2 allows normally closed or normally opened contacts according to the In 2 setting section 5 02F 5 00 DISPLAY MENU features Using the and v push buttons see section 16 0 for Front Panel details it is possible to select one of the following menus Alarm Engine Program Power and V A Hz h The menus are indicated by means of five yellow LEDs A detailed description of each menu follows 5 01 ENGINE menu Push the v button to select this menu The yellow LED Engine note will energize and the display will indicate one of the following use and pushbuttons to select a function see note rPM Engine Speed indication up to 4000 R P M OIL Oil Pressure indication up to 20 0 Bar tEMP Engine Temperature indication up to 200 C FUEL Tank Fuel Level indication percentage information If the sender is not selected as input section 5 02F two dashes will be displayed bAtt Battery Voltage measurement up to 36 0 Vdc E run Voltage of the charger alternator up
28. PERATURE SENDER OIL PRESSURE EXTERNAL STOP 3 FUEL LEVEL REMOTE START TEMPERATURE 1 AMF INPUT 2 JB2 JB1 Sensor Inputs Switch Inputs Fuel Level Input INPUT4 FUEL LEVEL No Connection 1314 1516171819202122 93 24 552657 28 29303132 Static Outputs Power Supply 41 RS232C COMPUTER 40 INTERFACE 39 OPTION FOR RS485 4g 37 96mm 25 FUEL SOLENOID 26 STARTER O Program iz 5S O Engine Be46 Gen Set Control O Power oo S7 of oer O V AMz h O TEMPERATURE O FUEL O SPEED 96mm 94mm JF Be46 REMOVABLE REAR COVER JA DSR INPUT GND DTR OUT TX OUT RX INPUT REAR VIEW Recommended Panel Cut out 91mm 0 5 x91mm 0 5 COMPUTER 3e RISQUE INTERFACE 11 Generator Em Input CT E Miscellaneous mM RS232C 9mm 7891011 EN MAGNETIC PICK UP up 15 KHz 60Vac to 500Vac direct od connection and up to over 1000Vac with Hv option 2 3 ee ic I Ss ALTERNATOR Contactor Ds WL To Load B A Li I T E Sdt pres l L3 wires outlet Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 SECTION 16 0 Be46 FRONT PANEL ALARM MENU POWER Red ENGINE Menu Yellow PM Menu PROGRAM LM Yellow Menu Yellow bri C Ei s BATTERY V A Hz h Alarm Red s Alarm Menu DETEKEE 7 6 Program Yellow OIL a 6 Power e Pressure e V A Hz h4 sees Aarm Reo See Engine e
29. ason after a few seconds or minutes Check the alarm on front panel or the message on the display Test the voltage of the fuel solenoid output 24 Verify the battery voltage 11 09 One or more inputs do not energize the Be46 Check the wiring of the switch or the switch polarity n o or n c Connect the suspected input to ground directly by means of a jumper The supply voltage is lower than 7 Vdc 11 10 The Be46 does not enter the AUTO operating mode Check to see if there is an alarm or a message on the front panel red LED s The procedure is to clear the alarm by means of ACK and OFF push buttons Be23A Be46 OEM s MANUAL 1 x xx 2 X Xx June 2007 23 12 00 MEASUREMENTS CALIBRATION WARNING In CALIBRATION MODE the Be46 does not monitor the alarms We recommend that you use proper equipment to guarantee full protection of the generating set in case of emergency or failure of the engine The calibration can easily be carried out as follows A Make sure the Battery voltage is over 12 0Vdc and then start the engine in MAN B Wait for the generator to stabilize C Push the ACK button until the message CaL appears at least 12 seconds D The reading of the parameter L1 will appear on the display automatically E Select the parameter to be calibrated by using the lt or gt pushbutton the name of the parameter will appear first on the display The value of the parameter will reapp
30. d or v simultaneously The list of the programmable output options follows Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 14 Low Oil Pressure shutdown High temperature shutdown BATTERY voltage alarms Fuel level switch shut down Emergency shut down Under Speed shut down Over speed shut down Under Frequency shut down Over Frequency shut down BELT failure shut down Under Voltage shut down Over Voltage shut down Over Current shut down POWER over the limit FAIL to START shutdown PICK UP failure warning Alternator Failure shutdown Memory Error Low Oil Pressure warning High Temperature warning Oil Sensor failure Temperature sensor failure FUEL LEVEL switch warning FUEL LEVEL sensor warning Auxiliary alarm INPUT 4 shut down AUTO operating mode status Engine Running status Oil press Engine temperature warnings Low Oil pressure shutdown High temperature shut down Fail to Stop status Fuel warnings and shut downs Emergency shut down or Input 4 Speed Frequency errors or shut downs Alternator voltage alarm Lo V or Hi V or Alternator Failure 35 Overload shut down Hi l or Hi P 36 FAIL to START shutdown 37 BELT failure shut down 38 Mains contactor CLOSED KM ON 39 Preglow 1 mode 40 Generator KG ON 41 MANUAL mode 42 OFF mode 43 MAINS FAULT 44 MAINS RESTORE INHIBIT unit 1 It defines the node in case of RS485 network option 0 to 9 5 03 POWER
31. d within the square brackets is the message that appears on the display The second symbol indicates the factory default value programmed in factory It is possible to scan all parameters by using the lt and gt pushbuttons see section 16 0 for Front Panel details The parameter name may be displayed at any time by pushing the ACK pushbutton The programming instructions are listed in section 5 06 5 02A Engine miscellaneous timing Horn 20 5 15 If you desire an alarm of greater duration than 15 minutes you must use the code and manually reset the alarm to end it output 27 Press the ACK push button to reset the alarm output at anytime t on 10 Engine START DELAY 1 59 seconds and 1 15 minutes This timer delays the start when the A M F input 2 is activated t oFF 10 Engine STOP DELAY 1 59 seconds and 1 15 minutes This timer delays the stop when the A M F input 2 returns to stand by CooL 10 Engine Cooling Down Time 0 59 seconds and 1 15 minutes This delay allows for the cooling down of the Generator set StoP 10 Energized to Stop Solenoid 10 59 seconds and 1 15 minutes Timer to control the Stop solenoid output 31 HEAt 0 Glow Enable 0 59 seconds and 1 15 minutes Timer to control the Pre Glow output 32 The code 0 disables the timer The Glow output shuts down before starting the engine T
32. ds for Under Frequency and 5 seconds for Over Frequency Alarm outputs programming 27 29 and 30 out1 out2 option 9 Under frequency protection is enabled only in AUTO operating mode The messages Lo Fr for Under Frequency and Hi Fr for Over Frequency are provided The engine stops after cooling down time only for Under Frequency alarm 6 08 Low Fuel Level PreAlarm and Shut Down The Be46 shuts down the engine if the switch closes for more than 5 minutes input 19 Alarm outputs programming 27 29 and 30 out1 out2 option 7 Ared LED lamp on front facia indicating FUEL is provided 6 09 Low Fuel Level Warning The alarm setting can be programmed in percentages Message in the Alarm menu FUEL Alarm bypass 30 seconds Connection terminal 23 Alarm output connections and programming 27 29 and 30 out1 out2 option 7 If the input 23 is used as Fuel Sender input the Auxiliary Alarm input 4 function is not allowed The selection is made on the parameter In 4 Section 5 02 6 10 Over Power kVA shut down The setting is programmable Hi P section 5 02B Alarm delay 30 seconds kVA alarm outputs programming 27 29 and 30 out1 out2 option 11 If the system is in AUTO mode the cooling down time CooL is included Alarm message in the Alarm menu Hi P 6 11 Over Current Shut Down The setting is programmable Hi I section 5 02B
33. ear on the display for a second time see next table for the list of the programmable parameter F Push the v or pushbutton to adjust the reading G We recommend that you push the ACK pushbutton to make sure you are working on the parameter you wish to modify H When the reading is stable on the display and you have the desired value push the ACK and STOP pushbuttons simultaneously until the messages SaVE and GOOd appear I Stop the engine and remove the supply for a minute Apply the supply then start the engine and verify if the precision of the measurements is as expected The Be46 allows you to calibrate the following Parameter Description Unit Recommended Calibration Range L1 phase L1 N Volt 200 up to 250Vac L2 phase L2 N Volt 200 up to 250Vac L3 phase L3 N Volt 200 up to 250Vac Curr Current Amp 4 up to 5Aac C T output bAtt battery voltage Vdc Voltage of the battery OIL Cil Pressure Bar 2 Bar up to 4 Bar C Engine Temperature C 80 C up to 100 C FUEL Fuel Level 96 8096 9096 rPM Speed R P M R P M Nominal Speed of the engine If in doubt we recommend that you use the factory calibrations Press the and v pushbuttons simultaneously for 2 seconds the display blinks once in order to confirm the Be23A Be46 OEM s MANUAL 1 x xx 2 X Xx June 2007 24 use of the default calibration parameters
34. ected the display shows Phase to Neutral voltage measurements see 5 04 the Be23A and Be46 can be calibrated while the engine is running see 12 0 the Be23A and Be46 can interface with Pick Up or Wi extended temperature range 30 C to 70 C Be23A is a full coated version for special ambiental applications the Alternator Failure Alarm is now inhibited in Manual operating mode a procedure to cancel the memory has been introduced see 5 08 supply voltage up to 36Vdc instead of 33Vdc the BE46 BE23A can interface with the W terminal from a Charger Alternator in order to measure the speed of the engine The connection of W is different for hardware release 1 0 up to July2006 and release 2 0 after Agust 2006 with serial number over 30 300 To know the hardware release type the serial number of your BE23A BE34 in the box Product info http www bernini design com products html See section 5 02C of the user manual and the following table Terminal Function Pick up wiring W wiring up to serial W wiring from the serial number 30300 number 30300 11 JG Input Pick Up plus IW AN battery 12 JG Input Pick Up minus Vbattery IW NOTE In order to allow the monitoring of the programmable Input 4 or a Fuel sensor connected to the JB 23 input the Be23A BE46 requires always the grounding of the terminal JB 13 If the terminal JB 13 is left open the alarm Input 4 see section 6 15 may no
35. ection of the battery minus 11 03 The reading of the Battery voltage is not stable The Battery minus is not properly grounded The current of the battery charger flows through the Be46 supply wires The wiring of the battery charger should be totally separated 11 04 The reading of the Generator Set Current is not stable or is incorrect The current transformer CT is not grounded Check for external A meters they must be connected in series not in parallel Check to see if the size of the CT matches the programmable parameter Ct r section 5 02B The supply voltage is lower than 7 Vdc 11 05 The Generator Set voltage or frequency is unstable Check the wiring and voltage of the neutral line Check for different load combinations probably there is a high level of distortion The supply voltage is lower than 7 Vdc 11 06 The measurement of the POWER is incorrect Check the polarity of the Current Transformer see section 11 04 Check the grounding of the Current Transformer 11 07 The Be46 does not START STOP the Engine Check the voltage of outputs 26 and 31 if lower than Vbatt 2V there is an overload condition Disconnect the output terminal and check the resistance of the Load Check for the maximum rating of the load maximum 300 mA Check to see if the configuration matches the engine characteristics preheat for example The supply voltage is lower than 7 Vdc 11 08 The Engine stops without re
36. enerating set is disabled after the t DFF time The engine will then stop after the CooL time In this way the Generating set operates in Stand By One of the two programmable outputs out1 229 and out2 30 section 5 02E may be used to drive the contactor of the Mains Output 28 is used to drive the contactor of the Generating set EXAMPLE 2 Pump Set Control In applications where the Generating set supplies electricity to an electric pump we recommend that you connect the AMF input 2 22 to an external Level Pressure switch The timers t on and t OFF control the delay time to start and stop the engine 4 05 Alarm Monitoring in AUTO In AUTO operating mode all alarms are monitored The alarms stop the engine immediately or after a programmable cooling down time CooL These details are explained in Section 6 00 If during the CooL time the user puts the Be46 into MANUAL operating mode without waiting for the automatic STOP cycle the engine will continue to run until a complete cooling down timing has expired The reset of the alarms is accepted only if the engine is not running e g the yellow LED Engine is not flashing Further details are explained in Section 6 00 4 06 Stopping the Generating set in AUTO To stop the engine at any time do one of the following A Put the Be46 in MAN operating mode and stop the engine by means of the Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 9 ST
37. etting of the parameter OPt 2 the Be46 can enter directly into MANUAL operating mode see section 5 02F OPt 2 1 3 01 Be46 Initial Set Up Be46 begins in OFF operating mode if OPt 2 0 see NOTET Push START ON push button for at least 2 secs the LAMP TEST will take place After the test the AUTO MAN green LED will not illuminate indicating the MANUAL operating mode The display menu will be automatically placed in Engine mode and displays 4 dashes to indicate a stand by condition Now the user can put the Be46 in OFF by means of the STOP OFF pushbutton section 3 05 put the Be46 in AUTO by pushing AUTO MAN pushbutton see Section 4 02 START and STOP the set by using START ON and STOP OFF push buttons see sections 2 02 2 03 browse the menus of the display see Section 5 00 NOTE1 the parameter OPt 2 allows you to select the operating mode after the Power on sequence see section 5 02F Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 7 3 02 Manual START Be46 is already in MANUAL operating mode Push the START pushbutton until an engine start has been obtained To enable this cycle the alarm memory must be empty The alarms are indicated by means of red LEDs In order to clear the alarms press the STOP OFF pushbutton and then repeat step 3 01 see section 6 00 If a STOP cycle is engaged wait for the end of the STOP timing or push the STOP OFF pushbu
38. he engine shuts down if the contact closes or normally closed n c the engine shuts down if the contact opens If the code FUEL is selected the Be46 monitors the Fuel Level warning and enables the reading of the Fuel level FUEL Low fuel level warning setting 1 to 25 The code disables the warning oPt 1 1 Options 0 or 1 Option 1 the engine stops after a Cooling Down Time in case of high temperature input JB21 Option 0 the engine stops immediately oPt 2 O Options 0 1 and 2 After the power on the Be46 will enter an operating mode automatically according to the following codes 0 OFF operating mode 1 MANUAL operating mode 2 AUTO operating mode Att 5 Number of attempts to start the engine 1 10 CrAn 5b Maximum insertion time of the starting motor 1 10 seconds PRES b Pause time between starting pulses 1 10 seconds Cr dE 1 This delay 0 10 seconds allows external electronic equipment governor or electronic controller to set up 5 02G Fuel Sender Interface The Be46 features 6 point relationships between Fuel up to 9996 and Ohm up to 2000 The default parameters are the following Message Meaning Value Message Meaning Value rf EI Ohm 10 F 1 0 r2 EI Ohm 50 F 2 20 r3 EI Ohm 100 F 3 50 r4 F Ohm 150 F 4 96 80 rb F Ohm 200 F 5 90 r6 F Ohm 250
39. ls are connected and the engine is not running b Connect the supply plug 33 plus to 12V battery system 35 if a 24V battery system is used and 34 minus to the battery of the engine The allowed voltage range to operate the Be46 is from 6 Vdc to 36 Vdc The battery minus must be grounded only at the side of the engine It is dangerous to ground the minus wire of the Be46 supply in multiple sites different ground potentials may destroy the Be46 unit As soon as power is supplied the Be46 performs an internal test and turns on all LEDs and displays for 3 seconds The version of the internal software for example 2 0 08 appears temporarily on the display The message 12 or 24 indicates the size of the connected battery Any failure during the cycle will produce a permanent Err message on the display section 6 16 If no errors are detected one decimal point will ultimately be displayed in the Least Significant Digit Note C Operate the pushbuttons on the front panel to read the parameters and check the settings see Section 5 02 Program the parameter M o t according to the specification of the engine manufacturer see section 5 02D NOTE according to the setting of the parameter OPt 2 the Be46 can enter directly into MANUAL or AUTO operating mode see section 5 02F parameter OPt 2 1 02 Wiring Installation Guidelines A Unplug the supply connector in order to turn off the Be46 unit B
40. n Page 18 6 13 Belt Failure Shut Down Page 18 6 14 Alternator Failure Shut Down Page 18 6 15 Auxiliary Alarm Input A Shut Down Page 18 6 16 Memory Err Message AAA Page 18 6 17 Memory Erase procedure ssssesssseeeeeeessereee Page 18 7 00 GENERAL SPECIFICATIONS ccccessseeeeeeesseeeeeeeenseeeeeeeeneeeeeeeeeas page 19 7 01 Static Output Characteristics enn Page 19 7 02 Generator Voltage Input Characteristics Page 19 7 03 Current Transformer Input Characteristics Page 19 7 04 Digital Input Characteristics sssseeeesssssss Page 20 7 05 Oil Pressure Analogue Input Characteristics Page 20 7 06 Temperature Analogue Input Characteristics Page 20 7 07 Engine Running detect eon geen Page 20 7 08 Pick Up Input Charachertetce Page 20 7 09 Fuel Level Analogue Input Characteristics Page 20 7 10 Alternator Battery Charger Monitoring page 20 8 00 Charger Alternator monitoring eeeeeeeeeeeeeeeeenn page 20 9 00 Wiring dagram E page 21 10 00 Serial interface and monitoring eeeeess page 21 11 00 Troubleshooting aisi bna Etude eege Obr Ubi duds Cheb idus page 21 12 00 Measurement and calibration
41. ng follow Operating Voltage up 36Vdc over voltage 100V 20mS Reverse polarity permitted for unlimited time Engine running detect programmable 3 0 20 0V or INHIBIT Excitation Power max 3W Designation terminals 47 8 W L or D 9 00 WIRING DIAGRAM The wiring diagram is shown in section 15 00 WARNING Relays and solenoids connected to the Be46 must be suppressed using flywell diodes or suppression devices e g RC networks 10 00 SERIAL INTERFACE MONITORING SOFTWARE By means of a serial interface RS232 or RS485 it is possible to download all configuration parameters Full communication is provided to transfer alarms and measurements The software runs under WINDOWS operating system The adapters for RS232 or RS485 are available on request 11 00 TROUBLE SHOOTING WARNING THE FOLLOWING INSTRUCTIONS AHE TO BE CARRIED OUT BY QUALIFIED PERSONNEL ONLY WARNING This unit is not user serviceable and should be returned to Bernini Design Company for service and repair Any alterations to the internal circuits will invalidate the warranty Be23A Be46 OEM s MANUAL 1 x xx 2 X Xx June 2007 22 11 01 LEDs do not illuminate Check the power supply verifying the supply plug The female plug has malfunctioning contacts 11 02 The Be46 presents all or some LEDs illuminated with very low intensity This could happen if the serial interface is properly connected but the supply plug is not connected Verify the conn
42. o obtain an output that shuts down when the engine starts running you have to use the PREGLOW MODE 1 see section 5 02E t GEn 10 Warm up 0 59 seconds and 1 15 minutes This timing allows the warm up of the engine before closing the contactor 5 02B Generating set miscellaneous protections and settings IESEL us 500 Current Transformer Size 10Aac up to 2000A 5A 10Aac step and 2000 to 9900 100Aac step IH auc Over Current Set Point monitoring is disabled 1Aac to 2000 Aac step of 10Ac and 2000Aac to 9900 Aac step of 100Aac Lo U 180 Under Voltage 61 999Vac monitoring disabled Hi U 450 Over Voltage 60 999Vac PHAS 3 Ph Phase Selection 3 phase N L1 L2 L3 or single phase N L1 VAc r 1 Voltage Reading Factor X1 or X2 Hi P ues kVA Setting monitoring disabled and 1KVA to 9900KVA Be23A Be46 OEM s MANUAL 1 x xx 2 X Xx June 2007 11 5 02C Speed and Frequency settings LoFr 45 Under Frequency 21 70Hz monitoring disabled HiF 55 Over Frequency 20 69Hz monitoring disabled LoSP Under Speed R P M 10 4000 monitoring disabled HiSP Over Speed R P M 10 3900 monitoring disabled CrSP 300 Engine Crank disconnect 300 R P M to 800 R P M Pic r Pick Up 1
43. s see section 5 08 5 07 Re programming Default settings The parameters of the Be46 are factory programmed with default settings see section 5 02 In order to use the factory parameteres use the following instructions A Enter the programming section 5 06 and follow steps A through D B Push the and v pushbuttons simultaneously for at least two seconds The display will flash once to confirm that the recall action has been successfully performed C Follow steps H I and L as described in section 5 06 Before using the Be46 we recommend that you A disconnect the power supply for a few seconds B connect the power supply and enter the MANUAL operating mode D select the PROGRAM menu and check the programmed parameters 5 08 MEMORY erase In case it is not possible to remove the message Err we recommend that you cancel the memory This procedure will cancel the hour counter and restores all factory settings Use the following instructions Remove the power supply from the unit Push and hold the ACK and AUTO MAN pushbuttons Apply the power supply Release the buttons when the messages init and G o o d appear Remove the power supply from the unit Apply the power supply and program the unit according to your needs 6 00 ALARM DESCRIPTION The alarms are indicated by means of red LEDs section 16 0 and messages in the Alarm menu of the display section 5 05 The Be46 ac
44. t work 3 Release 1 0 31 and 2 0 32 A Pre glow output OPTIONS In the previous versions the pre glow was working only before the first starting attempt one single shot pre glow mode This release allow you to energize the PRE GLOW during the rest timing between the starting attempts To select the pre glow mode follow the instruction remove the power supply to the BE46 push and hold the AUTO MAN pushbutton apply the power supply as soon as the display indicates the messae PrHt release the button push the AUTO MAN pushbutton to choose the option MorE pre glow during the rest cycle or OnE one single shot pre glow mode remove the power supply for a few seconds apply the power supply The display will indicate the current option MorE or OnE enter the programming to set the Pre glow timing HEat see user manual section 5 02A Once the pre glow output option is stored in the memory you do not need to re program the mode Set the Pre glow timing according the parameter HEat see user manual section 5 02A B FAILT to STOP The alarm FAIL to STOP has been introduced It is necessary to connect the optional BE15 boards and program the option 30 as indicated in section 5 02L
45. tery system lt 23 6V low and gt 30V high The alarm condition must persist for at least 60 seconds Alarm outputs programming 27 29 and 30 out1 out2 option 6 6 05 External Stop Input 3 Shut Down The input terminal 18 allows n o n c contact according to In 3 Alarm outputs programming 27 29 and 30 out1 out2 option 8 The Be46 provides a Red lamp LED on the front panel indicating EXT The engine shuts down immediately The alarm is also energized by the STOP OFF pushbutton Section 4 06 6 06 Over Under Speed Shut Down and Pick Up Failure Warning The Be46 continuously monitors the signal of the Pick Up speed sensor if a valid number of teeth is inserted into the Pic r parameter The settings are programmable LoSP HiSP and Pic r section 5 02C Over Speed shut down delay 1 second Under Speed alarm delay 5 seconds the engine stops after cooling down time CooL Under Speed is disabled in Manual operating mode Alarm outputs programming 27 29 and 30 out1 out2 option 9 Red lamp LED on front panel is provided to indicate Over Speed The message Lo SP in the Alarm menu indicates the under speed alarm If the Pick Up fails the message F Pi is provided 6 07 Under Over Frequency Shut Down Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 18 The settings are programmable LoFr HiFr see Section 5 02C Delays 6 secon
46. tivates the ALARM output 27 and the Output 1 29 Output 2 30 according to the settings described in the section 5 02E The red LED blinks until the operator presses the ACK push button The ALARM output 27 is de energized by the ACK pushbutton or by means of the Horn timer time out If the code cont is programmed into the Horn timer the ALARM output does not switch off automatically The display message the Output 1 Output 2 and the LED indications are cleared only by means of the STOP OFF pushbutton It is only possible to clear the alarms if the engine is not running e g the yellow Engine LED is not flashing The alarm inputs connected to switches are energized to ground section 15 00 The switch polarity Normally Closed or Normally Open is programmable except for the following Oil Pressure input 17 Remote Start input 20 and Fuel Level input 19 These details are explained in section 5 02 The following sections describe all alarms and warnings 6 01 Oil Pressure Warning Sensor and Shut Down Switch Sensor terminals 13 14 Pressure switch 17 only normally closed switch Oil Pressure Warning setting LoPr analogue sensor 0 2000 OHM Alarm outputs programming 27 29 and 30 out1 out2 options 3 and 4 Be23A Be46 OEM s MANUAL 1 x xx 2 x xx June 2007 17 The shut down of the engine is indicated by means of a red LED Alarm messages
47. to 500 teeth reading and monitoring are disabled in case of use of W we recommend that you find the number of teeth on a experimental way Normally a number between 14 to 16 will be required To adjust the speed we recommend that you use the calibration feature as indicated in section 12 0 E run 8 0 3 20Vdc if the voltage of the charger alternator rises above this limit the Be46 will disconnect the starter motor the setting will disable the input and will inhibit the belt break alarm 5 02D Engine warning settings LoPr Oil Pressure Warning 0 1 20 0 Bar the code inhibits the display and the alarm control HI CT Temperature Warning 0 199 C the code inhibits the display M o t 10 Oil pressure and High temperature alarms bypass 0 59 seconds or 1 15 minutes This timing allows the Be46 to ignore the alarms of the engine during the starting sequence Set the delay timing accordig to the specifications of the engine manufacturer normally 10 seconds 5 02E Programmable Outputs out1 Output 1 429 control code to 15 see the options available below out2 Output 2 30 control code to 15 see the options available below It is possible to program one of the following codes for each output The output will energize according to the event No function factory default 1 Be46 is in
48. tton again in order to reset the Stop cycle The message Sta is displayed in the Engine menu during the Crank cycle The Be46 automatically detects the moment to disconnect the STARTER as explained in section 7 07 The yellow LED Engine flashes if one source of Engine running signal is true Further action on the START ON push button will be ignored If the PREHEAT function is programmed the HEAt message appears on the display during the PREHEAT cycle The fuel solenoid is automatically disabled if the engine does not start properly within 20 seconds e g the user has pushed the START pushbutton too quickly In MANUAL operating mode the UNDER FREQUENCY and UNDER VOLTAGE alarms are ignored 3 03 Manual Stop Push the STOP OFF pushbutton see section 16 0 for Front Panel details until the message StOP appears on the Engine menu display The FUEL SOLENOID output 25 is disabled and at the same time the STOP SOLENOID output 31 energizes for the programmed time StOP in Section 5 024 After the end of the STOP cycle pushing the STOP OFF pushbutton will turn the Be46 to OFF operating mode OFF operating mode is a low power condition indicated by means of a decimal point on the right side of the display 3 04 Load Control In Manual mode the electrical load is normally transferred to the Mains independently of the status of the Mains If the contactors are not used the user can connect the
49. w in sequence the software version in a 4 digit form X X XX and the detected battery 12 V or 24 V Finally the Be46 enters the OFF MAN or AUTO operating mode according to the parameter oPt 2 section 5 02F 2 00 USER INTERFACE 2 01 Display and Push Buttons The Be46 front panel features 8 push buttons section 16 0 and 4 digit displays made of 7 segment LEDs In MANUAL and AUTO operating modes by means of the or v pushbuttons it is possible to select one of the following menus Alarm Program Power V A Hz h Engine By means of the lt and gt pushbuttons the user browses the menu contents In OFF operating mode the Be46 allows memory programming Sections 5 06 and 12 00 2 02 LED indicators The Be46 has coloured LEDs Light Emission Diodes The front panel has 6 ALARM red LEDs 1 AUTO MAN green LED 4 Menu Select yellow LEDs and one red LED indicating that a message is avalaible in the Warning menu The 6 red alarm LEDs indicate the following Oil Pressure shut down input JB 17 Engine Temperature shut down input JB 21 Battery Voltage warning High or Low supply source JA33 34 35 Fuel Level warning and shut down input JB 19 Emergency Stop shut down input JB18 Over Speed shut down Pick Up inputs JG10 11 12 Section 6 0 describes the alarms in detail 3 00 MANUAL OPERATING INSTRUCTIONS NOTE according to the s

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