AMF Controller Be142 User Manual
Contents
1. Display Function Display indications Pushbutton s Menu amp Led indicator Current of the Generator AXXX Ampere L1 Aac Yellow 0 up to 1000A XXX Ampere L2 lt F8 or F9 menu _XXX Ampere L3 A G ACK F10 Voltage of the Generator GXXX Volt L1 L2 Vac Yellow 60V up to 998V XXX Volt L2 L3 lt F8 or F9 menu _XXX Volt L1 L3 U G ACK F10 Voltage of the Mains NXXX V R S 60V up to 998V When XXX V S T F8 or F9 gt Mains is simulated the LXXX V T R display indicates the message U on contact U on ACK F10 your panel manufacturer for details Generator Frequency GXXX Hz F8 or F9 gt Hz RPM Yellow 20Hz up to 70Hz menu H G ACK F10 Mains Frequency nXXX Hz 20Hz up to 70Hz F8 or F9 gt H n ACK F10 Speed XXXX RPM F8 or F9 gt Hz RPM Yellow 600RPM up to 4000RPM menu blinks SPd ACK F10 Battery Voltage bXX X Vdc X Engine Yellow 5 5 Vdc up to 36Vdc Sdi batt ACK F10 Charger Voltage cXX X Vac F8 or F9 gt 3 0 Vdc up to 36Vdc Char ACK F10 Oil Pressure 0 0 20 0 Bar PXX X Bar If the sensor is not used in ES aL oClre your engine the display indicates bar ACK Temperature 0 250 C XXX c a 5 If the sensor is not used in F8 or F9 gt your engine the display indicates ACK Fuel Level2. 0 99 F XX F8 or F9 If the sensor is not used in your engine the display FUEL ACK F10 indicates h meter up to 50 000h XXXX h F8 or F9 Over 9999 a dot on the right will appear indicating h Prog Yellow X10 Example 1234 Hour ACK F10 menu means 12 340 hours Be142 User s Manual August 2014 page 6 NOTE X indicates a numerical digit if the measurement is not available the display will indicate Section 4 0 Display messages The Be142 shows alarms table 4 10 and messages table 4 20 The presence of alarms is indicated by the blinking message ALAr Push the F9 pushbuttons to display the alarms one by one Push the F8 pushbutton to display additional information about the alarm Push ACK F10 to silence the HORN if provided Table 4 10 Alarm messages NOTE consult always your supplier or the user manual of the engine A short description of the alarms is indicated below Display Description of the Alarm Display Description of the Alarm Er 01 Over Frequency Shutdown Er 14 Low Oil Pressure Shutdown CHD Er 02 Engine Belt Break Shutdown Er 15 Temperature Switch Shutdown EHB Er 03 Remote LOCK Shutdown Hi C Over Current Shutdown or Warning 2205 Er 04 Alternator Failure Shutdown Hi U Over Voltage Under Voltage Shutdown Er 05 Overload Warn
3. Be142 User s Manual August 2014 page 1 AMF Controller Be142 User Manual Be142 User 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 contact us Customer Support BERNINI DESIGN SRL ITALY e mail bernini bernini design com or support bernini design com mobile 1 39 335 7077 148 mobile 2 40 721 241 361 Warranty Bernini Design SRL hereinafter BD warrants that Be142 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 Be142 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 Be142 is not defective or the product is defective for reason other than covered by this warranty the buyer will be charged accordingly This warranty shal
4. eeeeee page 7 5 0 LED indicators scseecccceeeeneeeeenennsneneensnenennenes page 7 6 0 LOG Events ions cvsecncessicssesneesteneseceeslaneedacereoeevster page 7 7 0 Alarms Warnings amp Shutdowns 00000 page 8 8 0 Automatic Periodic TeSt 1scccseeecesseeereeees page 8 9 0 Panel amp Genset builder NOteS s1ccccccsseeee page 8 10 0 Maintenance Timers Reset Er 10 222 page 8 Section 1 0 Introduction The Be142 integrates a 3 Phase Automatic Mains Failure and a Generating Set controller The Be142 provides visual indication by means of LEDs and Display for Fuel Level Engine amp Electrical parameters Alarms and Status of the contactors It features OFF MAN AUTO amp TEST mode of operation and provides a RS485 interface for remote control amp monitoring Figure 1 presents the panel layout Be242 does not features serial interface Figure 1 Front Panel layout f Alarm Alat sa o paranne Display control acknowledge messages i amp indicators pushbutton D Ergi Erte EDS i 11 2 we ee A A OAs OV OHz R P M OEngine Oh Prog HABA Wo Ko m Ww 0 O o O l F1 F2 il i Manual Engine Contactors _ i Operating Mode __ Control Control pushbuttons amp LEDs Be142 User s Manual August 2014 page 3 Section 2 0 Mode of operation A mode of operation is selected via pushbutt
5. ing or Shutdown Lo U eae InP 1 Input 1 2 3 4 Shutdown Warning Er 06 Under Frequency Shutdown InP 2 Normally these alarms protect your Er 07 Fail To STOP Shutdown 1 InP 3 oe Consult your supplier for further etails Er 08 Emergency Shutdown Wait for the end InP 4 of the Emergency condition before starting the engine Er 09 Emergency Shutdown from the Front olL Oil pressure warning or sensor failure Panel Cancel the Alarm and restart the engine Er 10 Maintenance SERVICE warning i9 C Water temperature warning or sensor failure SEE SECTION 10 0 EHD Er 11 Fail To START Shutdown CHD FUEL Fuel level warning High or Low or sensor Fill the tank and restart the engine Er 12 Low Fuel Shutdown Fill the tank and rEnt Push lt F8 to display the remaining hours of restart the engine Rental contract Er 13 Battery Voltage Warning EHD FAIL There is an internal failure or memory error in the Be142 controller NOTE verify if you are Overloading the Generator consult an electrician Be142 User s Manual August 2014 page 7 4 20 Miscellaneous messages rESt The Be142 is counting the rest time between The Be142 is cranking the engine the starting attempts n on MAINS simulated via an external switch The Be142 is performing the pre glow tEst The Be142 is in Test mode StoP The Be142 is stop
6. l not apply if the Be142 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 equipment complies with the EMC protection requirements WARNING High voltage is present inside the Be142 To avoid electric shock hazard operating personnel must not remove the protective cover Do not disconnect the grounding connection The Be142 can start the engine at anytime Do not work on equipment which is controlled by the Be142 When servicing the engine disconnect the battery and battery charger We recommend that warning signs be placed on equipment indicating the above Be142 User s Manual August 2014 page 2 Be142 User s Manual Contents 1 0 INEFOCUCTION ca cccccennececeenneneceerseseneenteneneenennnseeres page 3 2 0 Selection of a Mode of operation 000 page 3 21 OFF MOG si sn0ssiees eas idssenysivenesescteannssaphensdioeee ns page 3 2 2 MANUAL moge ccceeeeteeeeneeeeteetteteeteneeees page 3 2 3 AUTO MOOG ieerescciesstinenectetesdesstseanaiznenveasoes page 4 2 4 TEST MOC 20 5 cccercieese ee catees eet enclaves page 4 3 0 Display measurements c1seccceceererteeeererteeeeres page 4 4 0 Display MOSSAGCS ssseccccceererteeeerrteseertieneeres page 6 4 10 Alarm MOSSAGES uasssccseecccceereseeeerenseesertneneeres page 6 4 20 Miscellaneous MCSSAGECS 11cccseecrecserrrt
7. of the AUTO operating mode will continue to blink In AUTO mode the Be142 can start and stop the engine according to programmable inputs also 2 4 TEST mode Push the TEST pushbutton until the green LED illuminates The Be142 starts the engine and could transfer the load to the Generator according to the settings of the panel manufacturer To stop the engine select the AUTO mode if the Mains is present or stop the engine in MANUAL mode If you push the STOP pushbutton when the Be142 is in AUTO or TEST the Er 09 will energize To clear the alarm select the OFF mode section 7 0 Section 3 0 Display measurements The Be142 features a 4 Digit display two pushbuttons and 5 yellow Leds as indicated below Display and Menus i Maj Frequency Speed ________OIL C FUEL Vb Sa nee i i Display menu Display menu G c i h count Programming enerator Current ronan A Display menu 7777 OAw OV OHz R P M OEngine Oh Prog Display menu F9 EG eet ae m O Display control F8 o kmi kami kmi F9 Pushbutton 4Digit Display Use lt F8 and F9 to select a menu Use ACK F10 see the layout in section 1 0 to display the name of the function present on the display The OFF mode shuts down the display and turns on the dot on the right side of it Push a button to turn on the panel The following table lists the functions of the display see page 5 Be142 User s Manual August 2014 page 5
8. on and indicated by means of a green LED Operating Modes Pusbuttons MANUAL Mode TEST Mode AUTO Mode green LED green LED green LED O S Pushbutton Pushbutton Pushbutton Pushbutton Every time the power supply is switched on the Be142 returns to the AUTO operating mode if the BE142 was in TEST or AUTO prior to power down In the other cases the Be142 will enter the OFF mode 2 1 OFF mode Push the OFF pushbutton to enter the OFF mode OFF mode clears the fault alarms The Display and LEDs are turned off and a dot on the display will blink slowly Push one of the pushbuttons on the front panel to energize the display The display will turn off automatically after a few minutes 2 2 MANUAL mode The MANUAL mode allows you to manual control the Engine and Contactors Instructions Manual Engine Control Sag id Push the MAN pushbutton to select the MANUAL mode Push the START pushbutton until engine starts the display indicates START 6 STOP the message during the preheat and the message Pushbutton Pushbutton during the starting attempts ie i When the engine is running the green LED turns on To stop the engine push the STOP pushbutton until the StOP message appears on the display To control manually the contactors follow the instructions Contactors Control Panel Instructions Genera
9. ping the engine Measurement out of range or disabled U uP Warm up time of the engine before closing the The engine is running off load for contactor of the generator CooL cooling dEL Delay time before cranking Section 5 0 LED indicators To test the LEDs and DISPLAY push the OFF pushbutton the display turns off Push and hold the F8 and F9 pushbuttons simultaneously The LEDs and DISPLAYs remain energised as long as the pushbuttons are pressed and held together Section 6 0 LOG Events To have access to the LOG events follow the instructions Push the OFF button Push and hold the STOP button until the message Hist appears on display approx 10 seconds Release the STOP button Using F8 and F9 you can browse the events E01 up to E100 Push the STOP button to display the code of the EVENT see table 4 10 for the meaning of the codes The message indicates No Event in the memory To quit the LOG EVENTS push the OFF button Section 7 0 Alarms Warnings and Shutdowns The Be142 features Shutdowns the engine stops and Warnings the engine will continue to run and provides A a general indication of alarm presence by means of the message ALAr on the display B symbols and ideograms on the front panel to indicate alarms see Figure 1 section 1 C display messages indicating warnings and shutdowns see Table 4 10 D a pushbu
10. tion 8 0 1 WARNING High voltage is present inside the Be142 To avoid electric shock hazard operating personnel must not remove the protective cover Do not disconnect the grounding connection The Be142 can start the engine at anytime Do not work on equipment which is controlled by the Be142 When servicing the engine disconnect the battery and battery charger We recommend that warning signs be placed on equipment indicating the above 9 0 Panel amp Gen set Builders Notes 10 0 MAINTENANCE TIMERS RESET When a timer for the MAINTENANCE SERVICE expires the Be142 indicates the message Er 10 on display You can continue to use the generator but we recommend that you contact the genset manufacturer in order to carry out the programmed maintenance To clear the alarm after making service enter the MAN mode see2 2 push and hold the ACK F 10 button for at least 20 seconds The Be142 will restart the programmed timer for the next MAINTENANCE SERVICE
11. tor KG closed KM closed Mains Presence LED m indicator indicator Presence LED Green Green Green Green i i agen Careen i Select the MANUAL mode start the engine see above i i and wait for voltage generator presence ne ail SES Push the KG pushbutton to close the contactor of the Generator To transfer the Load to Mains push the I Rae ATOT Puron KM pushbutton the KG will open To open a push to close push to close Contactor push the O pushbutton LO Pushbutton push to open Be142 User s Manual August 2014 page 4 I WARNING LINE VOLTAGE IS EXPOSED WITHIN THE Be142 THE LOAD OR ANCILLARY CIRCUITRY EVEN WHEN THE GREEN LEDs ARE TOTALLY OFF 2 3 AUTO mode Push the AUTO pushbutton until the green LED AUTO illuminates The engine starts when the Be142 detects a Mains failure The contactor of the MAINS KM opens after a delay After the warm up time if the Voltage and Frequency are within the settings the contactor of the Generator KG will close If the Mains restores the KG will open The KM will close following a programmable changeover timing The engine will stop after a cooling down time If the engine shuts down the KM closes only if the Mains is within the programmed settings In AUTO mode the Be142 will periodically test the engine if some parameters have been properly programmed ask details to your panel manufacturer During this test the green LED
12. tton to silence the Horn ACK F10 To silence the HORN if provided by your Panel manufacturer push the ACK F10 pushbutton To display details about the alarm push the F8 pushbutton To clear the alarm from the panel remove the cause of the alarm and then press the OFF pushbutton The Table 4 10 in section 4 0 indicates all alarms 1 WARNING In case of Alarm consult always your supplier or the user manual of the engine Be142 User s Manual August 2014 page 8 Section 8 0 Automatic Periodic Test The Be142 does not use an internal real time clock for the programmed days of automatic test Consult your panel manufacturer to find out if Be142 is programmed with a Periodic Test You could experiment with shifting the periodic tests To avoid error accumulation we recommend the following procedure A Power off the controller if a switch is provided by your panel manufacturer or disconnect the battery B Connect the supply and select the AUTO mode of operation The Be142 will start the engine after the programmed days The engine will run OFF LOAD for the time programmed by your panel manufacturer If the Mains fails during the Periodic Test the Be142 will transfer the load to the generator IMPORTANT NOTICE If the Vdc supply is removed the Be142 looses the counts of the days If the supply restores the Be142 starts to count the days from zero To synchronize the periodic start follow the instruction of the sec
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