CM30 GE3B - Pine srl
Contents
1. 05 07 2007 CONNETTORI CENTRALINA RARE CODICE CODE REV REV FOGLIO SHEET ELETTRONICA DI CONTROLLO APPROVATO APPROVED dS A DI ELECTRONIC CONTROL UNIT CONNECTORS PADOAN M Chioggia 5 445 PI SERIE SERIES CM30 GE3B CM30 FUSIBILE e DER R2 REMOTI pr i REMOTE COMMANDS AND INGRESSO DI ALLARME ALt OUTPUTS R5 PRESENZA ALIM PRINCIPALE MAIN POWER SUPPLY PRESENT NGRESSO DI ALLARME ALS ALARM INPUT ALS ARRESTO R7 INGRESSO DI ALLARME AL4 v ARRESTO ALARM INPUT AL4 R8 ING COM REM ARR MOTORE ENG STOP REMOTE COM INPUT R9 INGRESSO GIRI MOTORE ENGINE REVOLUTIONS INPUT R10 ALIMENTAZIONE POWER SUPPLY RELE STOP AUTOMATICO NO 1 AUTOMATIC STOP RELAY N 0 TACITAZ MUTING 2 SICUREZZE DISINSERIT p DEACTIVATED SECURITIES IN ALTERNATIVA IN ALTERNATIVE 1 RELE STOP AUTOMATICO S2 AUTOMATIC STOP RELAY C S3 INGRE SR DI ALLARME AL6 ALARM INPUT AL6 S4 USCITA CICALINO NEGATIVO BUZZER OUTPUT NEGATIVE 55 SICUREZZE DISINSERITE DEACTIVATED SECURITIES gt INGRESSO DI ALLARME AL3 MOTORE 56 ALARM INPUT IG S7 USCITA MOTOR2. PINE s r l www pinesrl com MANGE3BEV A doc internal memory If the panel works regularly and it is supplied in a right manner the System ready signal is sent to Remote Control If System ready signalling is lacking and in the first display row appears Ed data error followed by a number indicating the type of internal memory fault it means that there is some problem in set up memory read write process In this case you can try to enter set up and verify parameters restoring the changed ones Exiting se up the memory is written again if Ed data error appears again it is necessary to contact CM30 GE8B supplier in order to repair the panel If main or secondary supply isn t present or if there is some panel fault System ready output will not be activated RPM measurement e n the case an input has been set as low or too low oil pressure alarm if engine revolutions are below the SoA threshold and pressure transducer is not in an alarm condition CM30 GE3B will signal an RPM circuit fault even if there should be a pressure transducer fault 14 CONFORMITY DECLARATION conformity at European requirements of electromagnetic compatibility and of safety with directives 2006 95 EEC ex 73 23 EEC 89 336 EEC 92 31 EEC C Manufactures declares that the engine control panel of series CM30 GE8B is in 93 68 EEC 93 97 EEC EN 60945 and RINA RULES ed 2007 15 TECHNICAL SPECIFICATIONS MAIN Nominal voltage from 12 u
3. t exit set up properly by pressing key 8 more times performed changes will be lost and the previous ones will remain in memory NOTES 1 Ratio means number of pulses for every engine revolution If ratio is known select rAP and set it pressing keys 9 and 10 If ratio is unknown select the visualization of engine revolutions rPn pressing key 9 or 10 and once pressed key 11 set the same value read by a precision revolutions counter using keys 9 and 10 Repeat this operation to low medium and high rate for a more accurate regulation Note If panel dispose of a PINE magnetic pick up adapter Ratio rAP to be set is obtained dividing by 16 the number of crown wheel cogs 2 Engine is declared running if engine revolutions exceed SoA for a time longer than 3 At panel turning on the display brightness will be at maximum if the L F option is set Instead if the L o option is set display brightness will be as it was set before last turning off 4 Remember that the number read during regulation has to be multiplied by 10 5 If AL7 is set as battery charge warning lamp it will not be managed as alarm anymore ENGINE PLANT ANOMALIES At turning on and during normal working CM30 GE3B checks set up settings stored in an USER S MANUAL 10 CM30 GE3B ALARM PANEL
4. VE Italy TIS NTA 1102148211 5 445 TANVd OCIND ALLARME NORMALMENTE APERTO SENZA CONTROLLO DI CONTINUITA NORMALLY OPEN ALARM WITHOUT CONTINUITY CONTROL 10KQ INGRESSO GENERICO z ALLARME NORMALMENTE APERTO CON CONTROLLO DI CONTINUITA NORMALLY OPEN ALARM WITH CONTINUITYCONTROL INGRESSO GENERICO GENERIC INPUT ALIMENTAZIONE GENERIC INPUT ALIMENTAZIONE ALLARME NORMALMENTE CHIUSO SENZA CONTROLLO DI CORTOCIRCUITO NORMALLY CLOSED ALARM WITHOUT SHORT CIRCUIT CONTROL SUPPLY INGRESSO GENERICO 10KQ SUPPLY ALLARME NORMALMENTE CHIUSO CON CONTROLLO DI CORTOCIRCUITO NORMALLY CLOSED ALARM WITH SHORT CIRCUIT CONTROL INGRESSO GENERICO GENERIC INPUT ALIMENTAZIONE GENERIC INPUT ALIMENTAZIONE SUPPLY SUPPLY RIF FILE FILE REF DSDXG3B03A DATA DATE 14 09 2007 SCALA SCALE CODICE CODE DSDXG3B03A REV REV A FOGLIO SHEET D3 DESCRIZIONE DESCRIPTION SCHEMA DI COLLEGAMENTO DEGLI ALLARMI ALARMS CONNECTION SCHEME DISEGNATO DESIGNED DA REL APPROVATO APPROVED PADOAN M A PINE Chioggia VE Italy u102 482U1d MMM TN
5. in case of fault Each alarm can perform the engine stop if it is used as a security Inhibited securities S5 input allows deactivating the engine stop function for all the alarms apart from the overspeed alarm CM30 GE3B has two supply input a main supply and a secondary one with optional battery charge In case of a main supply fault an alarm will be generated 16 this alarm cannot be used as security 2 INSTALLATION CM30 GE3B series engine control panels can be placed on the ship s pilot bridge or on a board Cutting for a proper assembly is shown in D4 drawing ALARMS FAULTS AUTOMATIC STOP TEST It is possible to test the correct working of alarms inactive when engine is regularly running by simulating their activation Regarding securities test their intervention simulating an alarm both when engine is off and running In order to simulate faults at N O contacts it is sufficient to keep the connection wire USER S MANUAL 3 CM30 GE3B ALARM PANEL PINE s r l www pinesrl com MANGE3BEVA doc unconnected You need an engine revolutions simulator to test the overspeed alarm condition otherwise it is sufficient to decrease the alarm thresholds by set up in order to generate an alarm at a low rate value After test restore alarm thresholds at the original value If dual supply is present unconnect the main supply in order to test the main supply fault alarm Remember that each alarm will be signalled with the set
6. s r l www pinesrl com MANGE3BEV A doc 6 7 1 AL1 warning lamp concerning input contact AL2 warning lamp concerning input contact R3 ALS warning lamp concerning input contact S6 AL4 warning lamp concerning input contact R7 AL5 warning lamp concerning input contact R6 AL6 warning lamp concerning input contact S3 AL7 warning lamp concerning input contact R1 or battery charge warning lamp Stop circuit fault warning lamp concerning input contact S8 Common failure warning lamp Warning lamp for the alarm concerning engine revolutions R9 input Warning lamp for engine revolutions fault Warning lamp for Main supply fault alarm monitored on R2 supply input Not used System ready warning lamp related to the corresponding output Engine run warning lamp x T _ PANEL SWITCH ON When panel is switched on e One second lamp test is executed e The buzzer activates for one second e The System ready warning lamp is turned on and the corresponding output is activated e On appears on the display signalling that CM30 GE8B is turned on e Inputs and outputs are managed ENGINE RUN Engine run output is activated in the following two cases 1 Engine revolutions exceed the SoA value for a time longer than tEr values selected by set up 2 Engine revolutions equal zero or are lower than SoA but the low oil pressure transducer switches state as the engine wa
7. 0 GE3B ALARM PANEL PINE s r l www pinesrl com USER S MANUAL PINE s r l www pinesrl com MANGE3BEVA doc 1 INTRODUCTION CM30 GE3B is an engine control panel for alarms and securities management controlled by a microprocessor It is particularly meant for combustion engines and disposes of inputs and outputs for interfacing to the control and monitoring main system A polycarbonate front mounted on an aluminium support protects control and visualization part it describes all the GE30 GE3B functions can be personalized on demand and realized in any desired language The rear is in painted metal and connectors to the plant are of the type with mechanical block All functions performed by CM30 GE3B panel are intuitive and simple the measurement and alarm set is also so simple and immediate CM30 GE3B deals with seven ON OFF alarms and a frequency measurement for engine revolutions Alarms are managed according the ISA 1 sequence Intervention of each alarm can be delayed up to 240 seconds in order to avoid false signallings or commutations RPM input can be used to influence alarms according the engine condition and to generate the overspeed alarm or security Each alarm can be separately inhibited when the engine is off or during ignition these conditions are detected through the engine revolutions input A connection continuity or short circuit control can be activated on each alarm input generating an alarm
8. BE LOST To enter set up press key 11 until buzzer produces a beep and in the display appears one of the main menu options MAIN MENU P rin t Ar O P 1 2 13 In regard to set up scheme following page with key 11 user moves from left to right while with keys 9 and 10 he moves in the vertical sense to return to main menu press key 8 USER S MANUA CM30 GE3B ALARM PANEL PINE s r l www pinesrl com MANGE3BEV A doc Val AL riiriiriiriir ojia ajlon tAr Val Pm Parameters setting tAr Engine revolutions reading adjustment OP1 2 3 Options SEt Alarms settings Activated deactivated engine revolutions Fron measurement Activated deactivated brightness memory OP Lorok see notes j 12 24 12Vcc o 24Vcc supply voltage rPn Engine revolutions engine revolutions x 10 Maximum engine stop time tEr Engine run delay see notes SoA Engine revolutions threshold to declare L on engine running ALX Alarm 1 2 for AL7 see notes OP2 rAP Pulses revolutions ratio see notes ALP Low oil pressure alarm L oF ALL Generic alarm ALb Battery charge input Alarm influenced by engine revolutions 1200 SSA presence Aon AoF Activated deactivated engine stop Alarm contact normally open with
9. E IN MOTO ENGINE RUN OUTPUT 4 GONTINUITA CIRC DI ARRESTO STOP CIRCUIT CONTINUITY so INGRESSO TAGITAZIONE REMOTA REMOTE MUTING INPUT S10 USCITA CUMULATIVO ALLARMI COMMON FAILURE OUTPUT lt CUMULATIVO ALLARI 514 USCITA CM PRO NTO SYSTEM READY OUTPUT COMMON FAILURES 12 ALIMENTAZIONE SECONDARIA SECONDARY POWER SUPPLY AL7 AL6 AL5 AL4 AL3 AL2 AL1 CM PRONTO SYSTEM READY FUSIBILE FUSE gt lt lt REVOLUTIONS SENSORE GIRI TRANSDUCER 1 7 T T T T 1 ALIMENTAZIONE SECONDARIA SECONDARY POWER SUPPLY NEA A ALIMENTAZIONE ALLARMI NORMALMENTE APERTI CON PRINCIPALE 2 24N CONTROLLO DI CONTINUITA R 10KQ 7 77 MAIN POWER NORMALLY OPEN ALARMS WITH WEEK CONTINUITI CONTROL R 10K Q RIF FILE FILE REF DATA DATE DESCRIZIONE DESCRIPTION DISEGNATO DESIGNED DSDXG3BO2A 10 07 2007 ESEMPIO DI CABLAGGIO DA REL A PINE s r l TANVd OCIND CODICE CODE REV REV FOGLIO SHEET ASSEMBL Y EXAMPLE APPROVATO APPROVED DSDXG3B02A A D2 PADOANM Chioggia
10. ELECTRONIC PANEL FOR ALARMS SECURITIES AND ENGINE CONTROL CM30 Series USER S MANUAL A s PINE s r l www pinesrl com MANGE3BEVA doc INDEX LINTRODUCTION o 3 DANS TATA PION emer 3 XGENERAL FEATURES iicetieisste isis 4 4KEXS FUNCTIONS 4 S WARNING LAMPS acireale aaa 4 G PANEL allaccia int 5 TENGINE RUIN pseccemequ aan 5 SENGINE STOP 6 9 OUTPUTS FOR REMOTE CONTROL capiti 6 10 ALARM CONDITONS ssesesessesesorseseseecesosorsesereeceesosorseseseecesororseseroeeesosorseseroreesororsesereeeesororseserereesorersesesoseee 6 ILALARM CIRCUITS FAUL una 7 12 SE PAUP eue EE 7 13 ENGINE PLANT ANOMALIES uc 10 14 CONFORMITY DECLARATION cu iii rara 11 ISSTEGHNICAE SPECIFICATIONS saliera 11 USER S MANUAL 18 CM30 GE3B ALARM PANEL TINVd 8 39 54145 MANGE3BEV A doc A Voga 9 CI SEL N 3 7 N N 1931 div INIONI ACVIY WALSAS MM ey 110v ATddNS NOWWOD UN nova gt Linv4 INN ANITdOLS 02 FEX 39uVHO LIVE LN NP 9345 CM3
11. INE Fault if open circuit STOP ACTIVE to positive supply 20 5 mA REMOTE COMANDS INPUTS DEACTIVATED SECURITIES ACTIVE to positive supply 2096 5 mA REMOTE MUTING INPUT ACTIVE to positive supply 2096 5 mA ENGINE STOP Positive supply Imax 2A ENGINE RUN Negative supply Imax 300 mA SHORT CIRCUIT COMMON FAILURES Negative supply Imax 300 mA OUTPUTS PROTECTED SYSTEM READY Negative supply Imax 300 mA BUZZER ACOUSTIC SIGNALLING Negative supply Imax 300 mA ALTERNATOR EXCITATION Positive supply Imax 100 mA MEASURE PRECISIONS ENGINE RPM 10 rpm risolution 10 rpm precision USER S MANUAL 12 CM30 GE3B ALARM PANEL 5 445 I TANVd O IND SERIE CM30 GE3B VISTA POSTERIORE CM30 GE3B SERIES BACK VIEW R1 U U ix A 24 R10 51 1 32 54 101918 6 CONNETTORE R MINIFIT 10 51413 MINIFIT 10 CONNECTOR 510 511 1211109 8 7 CONNETTORE S MINIFIT 12p 12 6151413211 MINIFIT 12 S CONNECTOR RIF FILE FILE DATA DATE SCALA SCALE DESCRIZIONE DESCRIPTION DISEGNATO DESIGNED DSDXG3B01A
12. Td 5 445 91 TANVd NUVIV 0CENI SERIE SERIES CM30 GE3B D4 162 0 0 23 5 SVASATO 4 5 mm 4 0 20 4 55 0 100 0 SCALA SCALE DESCRIZIONE DESCRIPTION DIME DI FORATURA DIMENSIONI RIF FILE FILE REF DATA DATE DSDXG3B04A 11 07 2007 CODICE CODE REV REV FOGLIO SHEET DSDXG3B04A A D4 CUTTING EDGE SIZE DISEGNATO DESIGNED DA REL APPROVATO APPROVED PADOAN M FINE s r l Chioggia VE Italy mos mmm TIS ANIA PINE s r l www pinesrl com MANGE3BEVA doc A PINE s SISTEMI ELETTRONICI Sede legale Via P E Venturini 56 30015 Chioggia VE Italia Sede operativa Via D Schiavo 181 30019 Sottomarina VE Italia Telefono 39 041 55 44 862 Tel Fax 39 041 55 43 194 USER S MANUAL 17 CM30 GE3B ALARM PANEL
13. delay time NOTE it is advisable to test all alarms 3 GENERAL FEATURES 15 alarm and fault or other signallings warning lamps Alarms acknowledgment silencing key Lamp test by simultaneously pressing 9 and 10 keys Dimmerable brightness 7 inputs for alarms securities with continuity or short circuit control 1 frequency input for engine revolutions measurement with continuity control Electrostop connection continuity control input Input for remote silencing remote muting Management of the following command inputs Connected unconnected securities input Remote engine stop command input Outputs A Engine run output failure output System ready output Engine stop output Buzzer output Alternator excitation D if AL7 not used e Main and secondary supplies from 12 up to 24Vcc to be selected by set up e Size 162 x 134 x 100 mm 4 KEYS FUNCTIONS 11 used in set up 12 keep pressed to display engine revolutions x 10 used in set up 13 used in set up 9 used to decrease the displays and warning lamps brightness used in set up 10 used to increase the displays and warning lamps brightness used in set up 9 e 10 perform the lamp test if simultaneously pressed 8 used as alarm acknowledgment silencing according to ISA 1 sequence used in set up 5 WARNING LAMPS USER S MANUAL 4 CM30 GE3B ALARM PANEL PINE
14. e active low outputs are protected from short circuit and provide the necessary current to excite a relay see technical notes 10 ALARM CONDITONS USER S MANUAL 6 CM30 GE3B ALARM PANEL PINE s r l www pinesrl com MANGE3BEVA doc At System ready alarms are managed according to ISA 1 sequence ON OFF alarms come from transmitters with preset intervention thresholds and they can be N O or N C contacts Alarms input are active low so one of the two contacts of each transmitter has to be connected to the CM30 GE3B negative supply Connection continuity control can be enabled if contacts are of N O type Connection short circuit control can be enabled if contacts are of N C type See CM30 GE8B set up for available options Regarding to ON OFF alarms available option are GoF Gon Alarm is always enabled GoF or only if engine is running Gon AoF Aon automatic stop off on rit alarm delay alarm contact must remain ON for the same time as rit or longer in order to be recognized as alarm condition Available options for overspeed alarm are So1 Alarm threshold alarm is generated if measurement exceeds the threshold value AoF Aon Automatic stop off on rit If alarm input remains activated for a time in seconds longer than rit alarm condition will be recognized and managed Main supply fault alarm is activated if the main supply isn t present This alarm can be managed only in presence of secondary supp
15. ity fault a stop circuit fault alarm will be generated e Engine stop has to be performed by activating remote engine stop command input R8 contact or it may happen because of any security intervention if it is enabled In both cases a possible running ignition phase is immediately stopped and the stop contacts are closed until the engine is motionless or however for a maximum stop time tAA that may be select by set up e By set up engine stop can be programmed on a threshold that can be selected on the engine revolutions measurement overspeed If CM30 GE3B is programmed with the overspeed security threshold engine stop will be performed even in presence of the deactivated securities comand e lf any alarm is programmed as security its activation will cause an engine stop Deactivated securities S5 input works only with alarm security inputs not with engine overspeed 9 OUTPUTS FOR REMOTE CONTROL disposes of the following output signals System ready S11 Common failure S10 Engine run S7 indicates that the panel is supplied and works properly Lacking of this output corresponds with the CM30 GE3B fault signalling enabled by any alarm or security or any fault at alarm and stop connection circuit indicates that the engine is running at a speed higher than a pre selected threshold It is enabled even if a high engine oil pressure signal is present Thes
16. ly 11 ALARM CIRCUITS FAULT At System Ready the circuit faults are managed as alarms and so according to ISA 1 sequence An alarm for circuit fault is signalled by the alarm itself and by the Common Failure warning lamp turning on In some cases the fault is deduced by an irregular behaviour of correlated measurements see ENGINE RUN chapter e Regarding alarms generated by ON OFF contacts the fault will be signalled in case of interruption of the connection circuit for N O contacts and in case of short circuit of the connection circuit for N C contacts see ON OFF alarm selection code Table e Regarding the overspeed alarm the fault will be signalled in case of interruption of the connection circuit and in the case 2 described in ENGINE RUN chapter 12 PANEL SET UP Set up allows to e Adjust the parameters useful for the alarms and signals generation e Adjust the panels to the engine specifications USER S MANUAL 875 CM30 GE3B ALARM PANEL PINE s r l www pinesrl com MANGE3BEV A doc e Regulate and tare the parameters for a correct transducers working KEYS FUNCTION 11 Choose measurements to be changed Confirm new calibrations 9 10 Move among the main menu rows Change values 8 Go to main menu Exit from set up storing new data if user is in main menu WARNING IF DURING SET UP NO KEY IS PRESSED WITHIN 60 SECONDS AUTOMATIC EXIT FROM SET UP WILL OCCUR AND ALL CHANGES WILL
17. p to 24Vcc min 7 max 35Vcc with main supply fault alarm if POWER SUPPLY option 12V supply below 7V for more than 20 seconds option 24V supply below 14V for more than 20 seconds USER S MANUAL 11 CM30 GE3B ALARM PANEL PINE s r l www pinesrl com MANGE3BEVA doc SECONDARY As the main one without alarm with recharge circuit if a stop gap battery is used POWER CONSUMPTION no load Less than 10 Watt Polarity inversion Battery disconnecting extravoltage PROTECTIONS not repetitive WORKING TEMPERATURE 25 55 C TEMPERATURE STORAGE TEMPERATURE 30 80 C RELATIVE HUMIDITY Max 95 VISUALIZATION 1 row led display 7 warning lamps for alarms WARNING LAMP Stop line fault SIGNALLINGS Common failure ACOUSTIC INDICATION Buzzer output Alternator W with 10KQ resistor in parallel ith li inui PNP PROXIMITY SENSOR FREQUENCY INPUT ENGINE REVOLUTIONS with line continuity control Pick up on crown wheel impedance from 1 up to 20KQ Vout from 3 up to 50Vrms with PINE adapter AL1 AL2 AL3 INPUTS from N C or N O type contacts E i DTA Hone pen circuit voltage 5 Vdc ALARMS AL4 EI as 1 Pa Short circuit voltage 0 2Vdc 0 5 mA AL5 parallel aU Saes ihecontact Voltage for continuity short circuit test with 10KQ resistor 2 5 Vdc AL6 AL7 CONTINUITY TEST ELETTROSTOP CONNECTION L
18. s running that is it detect that the engine oil pressure is risen up In order that condition 2 may happen AL1 alarm input R4 contact had to be set as low or too low pressure alarm see ALP option in set up In this case 30 panel correlates this alarm with the presence of the engine revolutions in order to estabilish if the engine is running or if there is some measurements fault or some problem in engine revolutions reading regulation In case 2 an RPM LINE FAULT is generated even if there is continuity in the engine revolutions measurement circuit The following table shows correlations between engine revolutions measurement and engine oil pressure this is true only if for AL1 P4 input the option ALP has been selected by set up and the corresponding circuit is not in fault Engine ENGINE OIL PRESSURE RPM reading revolutions SoA as by contact alarm circuit FAULT ENGINE RUN RPM 0 LOW NO NO USER S MANUAL iiia CM30 GE3B ALARM PANEL PINE s r l www pinesrl com MANGE3BEVA doc NO LOW YES NO NO HIGH YES YES YES LOW NO YES YES HIGH NO YES 8 ENGINE STOP In order to execute engine stop CM30 GE3B closes the circuit tied up to S1 and S2 contacts a self restoring fuse protects the line by inside Engine stop continuity circuit must be directly connected to electro stop or to the possible re launching relay present on the engine In case of continu
19. without nose open line control iis 24 ncS C Alarm contact normally closed with without short circuit line control rit Alarm delay 501 Overspeed threshold Example If you want to set alarm AL2 as an alarm not influenced by engine state with engine stop USER S MANUAL 9 CM30 GE3B ALARM PANEL PINE s r l www pinesrl com MANGE3BEVA doc normally open contact type with line continuity control 5 seconds delay Enter set up by keeping key 11 pressed If Prn doesn t appear at once press one or more times key 9 or 10 until Prn appears on the display press key 11 Set is displayed Press key 11 again press one or more times key 9 or 10 until AL2 appears on the display press key 11 press one or more times key 9 or 10 until GoF alarm is independent from engine running appears on the display press key 11 press one or more times key 9 or 10 until Aon alarm causes the engine stop appears on the display press key 11 press one or more times key 9 or 10 until noC normally open contact with line continuity control appears on the display press key 11 rit appears Press key 11 again set delay to 5 seconds 005 using key 9 and 10 press key 11 if you want remain in set up and change other alarm parameters or press key 8 one or more times to return back on the menu if appears Prn and you press key 8 again you exit from set up in a right manner If you don
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