Vetus Combi-Gamma COMBI1512 Operation And Installation Instructions Manual Download Page 15

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Battery charger / inverter COMBI-GAMMA

090138.02

3. Power Control Mode (b)

Now some small loads are switched on and load increase to 3A. Only 5-3=2A is left to

•

charge the batteries and charge current is reduced to about 30A.

Note

: Shore current is automatically limited to 5A and the AC input circuit breaker will

not trip!

Battery

Shore Power

Max 5A

Load

ATS ON

AC IN

AC OUT

30A

B2-05=5A

4. Power Control Mode (c)

The load is switched on and current consumption increase to 5A. Nothing is left to

•

charge the battery.
The charge current is automatically reduced to 0A, and the AC input circuit breaker

•

does not trip!

Battery

Shore Power

Max 5A

Load

ATS ON

AC IN

AC OUT

B2-05=5A

Summary of Contents for Combi-Gamma COMBI1512

Page 2: ...g 11 1 6 Optional Connections 12 1 7 Grounding 13 1 8 Remote Control Panel RCP 4 13 Chapter 2 Settings 14 2 1 Four Control Modes Applicatioin 14 MODE 1 AC Power as Priority Support 14 MODE 2 Inverter as Priority Support 16 MODE 3 Green Power as Priority Support 18 MODE 4 AC Power Charge 20 Chapter 3 Display and wiring 22 3 1 Upper Front Panel Display 22 3 2 Bottom Panel Connection 24 3 3 Battery C...

Page 3: ...or 50 Chapter 6 Programming Constants 53 A Group Initialize 53 B Group General 55 C Group Inverter 60 D Group Charger 61 E Group Aux Relay 63 O Group Operator 68 U Group Monitor 70 Chapter 7 Trouble Shooting Table 75 This product conforms to the EEC Directive requirements 89 336 EEC EMC EN61000 6 3 2001 EN61000 6 1 2001 EN61000 4 2 1995 A1 1998 A2 2000 EN61000 4 3 2002 EN61000 4 4 1995 A1 2000 EN6...

Page 4: ...ited generator or shore connection The Combi Gamma is a very powerful battery charger It will therefore draw a lot of current from the generator or shore connection A maximum generator or shore current can be set B2 05 The Combi Gamma will then take account of other AC loads and use whatever is extra for charging thus preventing the generator or shore supply from overload Load Support boosting the...

Page 5: ... 2 outputs to charge 2 battery banks The Combi Gamma features 2 outputs of which 1 can carry the full output current The second output limited to approximately 4A and with a slightly lower output voltage is intended to top up a starter battery To increase battery life Temperature Compensation Every Combi Gamma can be equipped with a battery temperature sensor BTS 3 when connected charge voltage wi...

Page 6: ...oad Support Function Uninterrupted AC power less than 10 msec less than 10 msec Adaptive 4 stage charge Two output to charge 2 battery banks Auxiliary Relay X3 X3 Parallel operation Max 5 sets Max 5 sets 3 phase capacity Battery voltage sensor Battery Temperature sensor BTS 3 Remote control port Extension Port Port C INVERTER Input Voltage Range VDC 9 5 16V 19 32V Output Voltage VAC 185 240 VAC Ou...

Page 7: ...voltage Default VDC 13 8V 27 6V Equalize Voltage default VDC 13 2V 26 4V Output Charge Voltage min max 8V 16V 11V 32V Battery Temperature sensor BTS 3 AC INPUT SWITCH AC IN Terminal Circuit Breaker 15A 230V 15A 220V Switch over Time a inverter to AC input 0 msec b AC input to inverter 0 msec Detection Time AC Input Fault 4 10 msec Trip Level AC Input to Inverter 180 VAC Trip Level Inverter to AC I...

Page 8: ...12 COMBI1524 Unit mm inches 260 10 1 4 312 12 5 16 495 19 1 2 82 3 1 4 332 13 1 16 248 9 3 4 ø 8 5 16 dia AC IN CHARGER SOLAR CHARGER SOLAR PANEL INVERTER AC OUT ATS POWER DSPL ENT RUN STOP REMOTE BATTERY BULK ABSOR FLOAT COM ERR 1 MODE 2 MODE 3 MODE 4 MODE ERR COM 1 0 ...

Page 9: ...4 Unit mm inches 230 9 1 16 230 9 1 16 312 12 5 16 630 24 3 4 67 2 5 8 332 13 1 16 248 9 3 4 ø 8 5 16 dia AC IN CHARGER SOLAR CHARGER SOLAR PANEL INVERTER AC OUT ATS POWER DSPL ENT RUN STOP REMOTE BATTERY BULK ABSOR FLOAT COM ERR 1 MODE 2 MODE 3 MODE 4 MODE ERR COM 1 0 ...

Page 10: ...ting The back and the bottom of the enclosure has holes for wall mounting purposes see Page 8 and 9 The appliance can be mounted horizontally as well as vertically vertical mounting is prefer able The vertical position offers optimum cooling The interior of the product must remain accessible after installation Ensure the AC and DC input cables are fitted with fuses and circuit breakers Try and kee...

Page 11: ...ables Avoid shorting the battery cables Crimp the uninsulated and connector to the battery cables Mount the connectors in the plastic cover Don t reverse the and in the cover This may cause internal damage Put the complete connector on the contra connector in the box The enclosure must be grounded for safety purpose An earth screw has been fitted at the bottom side of the enclosure 1 5 Connection ...

Page 12: ...ction E Group Constants and can be practically applied which is one of the greatest features 1 6 5 Parallel Connection The product can be connected in parallel using several identical modules please see page 27 The batteries must be connected in accordance with page 27 This re quires interconnecting the products with the package of a special box parallel box to be supplied by factory in conjunctio...

Page 13: ...mum 20 cm The BTS voltage sensor should preferably be connected all three units 1 Master 4 unit and 2 Follower units Only a single remote control can be connected 5 1 7 Grounding When the input voltage of the Combi Gamma is not switched through the neutral of AC OUT is connected to ground by means of a relay This function can be disabled by con stant B2 07 B2 07 0 Disconnect 1 8 Remote Control Pan...

Page 14: ...lied by INVERTER It goes to the inverter mode Battery Grid Shore Generator Power Load ATS OFF AC IN AC OUT 5A 5A 0A 75A 2 Power Control Mode a In this example All AC loads are off with the Combi Gamma constant B2 05 5A AC IN Current Limit the AC CHARGER will not take more than 5A with limits to battery charge current to 75A Battery Shore Power Max 5A Load AT S ON AC IN AC OUT 5A 5A 0A 75A 5A B2 05...

Page 15: ...automatically limited to 5A and the AC input circuit breaker will not trip Battery Shore Power Max 5A Load ATS ON AC IN AC OUT 5A 2A 30A 5A B2 05 5A 3A 4 Power Control Mode c The load is switched on and current consumption increase to 5A Nothing is left to charge the battery The charge current is automatically reduced to 0A and the AC input circuit breaker does not trip Battery Shore Power Max 5A ...

Page 16: ... the AC supply As soon as the load reduces to less than 5A any current that is left over will be used to recharge the battery Battery Shore Power Max 5A Load ATS ON AC IN AC OUT 5A 6A 5A B2 05 5A 11A 90A MODE 2 INVERTER as Priority Support 1 INVERTER Mode When the battery voltage is not lower than B2 10 voltage value inverter mode takes priority to supply voltage to AC OUT for load consumption INV...

Page 17: ...tive and will supply the extra AC IN power to charge the battery INVERTER OFF ATS ON AC CHARGER ON Power Control Mode ON Battery Shore Power Load ATS ON AC IN AC OUT 2A 5A B2 05 5A 3A 30A Solar Charger Solar Panel or 5A 3 Load Support Mode And now the other load adds and the current increases to 11A This is where Load Sup port function is needed ATS ON AC CHARGER OFF INVERTER ON Load Support Mode ...

Page 18: ...consumption Battery Shore Power Ready Load ATS OFF AC IN AC OUT 3A 5A B2 05 5A 3A 45A Solar Charger Solar Panel or MODE 3 Green Power as Priority Support 1 INVERTER Mode When the battery voltage is not lower than B2 14 voltage value inverter mode takes priority to supply voltage to AC OUT for load consumption INVERTER ON ATS OFF AC CHARGER OFF Battery Shore Power Ready Load ATS OFF AC IN AC OUT 3A...

Page 19: ...E 3 and MODE 2 is that in MODE 3 when AC IN power is ready AC CHARGER is off and the battery is charged by other renewable energy This is why MODE 3 is called Green Power as Priority Support Mode INVERTER OFF ATS ON AC CHARGER OFF Battery Shore Power Load ATS ON AC IN AC OUT 5A B2 05 5A 3A Solar Charger Solar Panel or 3A AC Charger OFF 3 Load Support Mode And now the other load adds and the curren...

Page 20: ... for load consumption Battery Shore Power Ready Load ATS OFF AC IN AC OUT 3A Solar Charger Solar Panel or 3A 45A 0A MODE 4 AC Power Charge 1 Power Control Mode When AC IN power is ready ATS will be switched on and to ensure AC OUT continu ously supply the load At the moment the AC CHARGER will charge battery with extra power at the same time Power Control mode is active INVERTER OFF ATS ON AC CHAR...

Page 21: ...ery charger inverter COMBI GAMMA 090138 02 21 When AC IN power is off all the functions of ATS AC CHARGER and INVERTER will be disabled Battery Shore Power Load OFF ATS OFF AC IN AC OUT 0A 0A AC Charger OFF ...

Page 22: ...to the left digit from the current digit PB9 DOWN Decrement key Note When pressing RUN STOP key the holding time to remain on the key has to be at least 2 seconds 1 initial setting to activate the RUN or STOP function in order to avoid any accidental pressing on the RUN STOP key The second time can be adjusted in RUN STOP KeyHoldTime O2 07 When changing any of four modes to another mode Combi Gamm...

Page 23: ... decimal press and at the same time for the digit to move to centesimal LED Indicators LED Name L ED ON LED OFF 1 AC IN Input voltage normal and position 1 transfer Voltage Level 150VAC 240VAC Input voltage frequency range in 2 between 45 65Hz No input power 2 AC CHARGER Green Battery charger is working 3 SOLAR PANEL Solar module is delivering energy Solar module isn t connected 1 or it is Night c...

Page 24: ...ing terminal for starting battery of 4A E BTS Battery temp sensor Connecting terminal for temperature sensor F Vsens Battery Voltage Sense Connecting terminal for Battery Voltage feedback G RY1 contact Connecting terminal for auxiliary contact 1 H RY2 contact Connecting terminal for auxiliary contact 2 I RY3 contact Connecting terminal for auxiliary contact 3 J AC OUT Connecting terminal for AC ou...

Page 25: ...00 W 12 V COMBI 1500 W 12 V COMBI 1500 W 24 V COMBI 3000 W 24 V PORT A IN PORT B OUT PORT C EXT REMOTE AC INPUT BREAKER V SENS BTS CHARGE RY1 A B C RY2 A B C RY3 A B C Care The COMBI 3000 W 12 V requires that both battery connection points are to be connected to the battery Type Continuous power P30 power Efficiency Fuse COMBI1512 1500W 1950W 82 84 200A COMBI1524 1500W 1950W 82 84 125A COMBI3012 3...

Page 26: ...C INPUT BREAKER V SENS BTS CHARGE RY1 A B C RY2 A B C RY3 A B C Length La Lb Lc Length Ld Le Lf La Lb Lc Ld Le Lf F1 F2 F3 F4 3 3 2 Rail Connection Schematic Battery Connection PORT A IN PORT B OUT PORT C EXT REMOTE AC INPUT BREAKER V SENS BTS CHARGE RY1 A B C RY2 A B C RY3 A B C PORT A IN PORT B OUT PORT C EXT REMOTE AC INPUT BREAKER V SENS BTS CHARGE RY1 A B C RY2 A B C RY3 A B C PORT A IN PORT ...

Page 27: ...T A IN PORT B OUT PORT C EXT REMOTE AC INPUT BREAKER V SENS BTS CHARGE RY1 A B C RY2 A B C RY3 A B C Parallel Box PORT A IN PORT B OUT PORT C EXT REMOTE AC INPUT BREAKER V SENS BTS CHARGE RY1 A B C RY2 A B C RY3 A B C Parallel Box PORT A IN PORT B OUT PORT C EXT REMOTE AC INPUT BREAKER V SENS BTS CHARGE RY1 A B C RY2 A B C RY3 A B C AC IN L in N in PE L out N out PE AC OUT MASTER SLAVE 1 SLAVE 2 S...

Page 28: ... REMOTE AC INPUT BREAKER V SENS BTS CHARGE RY1 A B C RY2 A B C RY3 A B C PORT A IN PORT B OUT PORT C EXT REMOTE AC INPUT BREAKER V SENS BTS CHARGE RY1 A B C RY2 A B C RY3 A B C AC IN L1 N in PE N out PE AC OUT MASTER FOLLOWER 1 FOLLOWER 2 L2 L3 L1 L2 L3 3 Phase Box 3 Phase Box MASTER Constants setting B4 01 1 B4 02 0 B4 03 0 FOLLOWER 1 Constants setting B4 01 1 B4 02 0 B4 03 0 FOLLOWER 2 Constants...

Page 29: ...Battery charger inverter COMBI GAMMA 090138 02 29 ...

Page 30: ...s initialization setting and constants modification allowed prohibited setting Programming Constant groups to program modify all the constants B General Group C INVERTER Group D AC CHARGER Group E Aux relay Group F Solar charger Group G DC to DC charger Group H DC load control Group and O Operator Group Modified Constants Operating the read out and modification of the constants group setting which...

Page 31: ... U2 12 Aux Relay Status Parameter Tree U2 12 Aux Relay Status U2 13 Elapsed Time U2 14 Solar Charger Status U2 15 Solar Charge Current U2 16 Solar Supply Power U2 17 Solar Amp Hours U2 18 Solar TotalAmp Hours U2 26 Bat Temp Sensor U3 Fault History U3 01 Last Fault U3 02 Fault Message 2 U3 03 Fault Message 3 U3 04 Fault Message 4 U3 05 Elapsed Time 1 U3 06 Elasped Time 2 U3 07 Elasped Time 3 U3 08 ...

Page 32: ...igher than A E Aux Relay E1 Set Aux Relay1 ON E1 02 LOAD Higher for sec E1 03 Udc Lower than V E1 04 Udc Lower for sec E1 05 Udc Higher than V E1 06 Udc Higher for sec E1 07 Not Charge for sec E1 08 Fan ON for sec E1 09 When bulk Protection E1 10 System Fault Occurs E1 11 Temp Alarm Sel E1 12 Temp Alarm for sec E1 13 Low Batt Alarm Sel E1 14 Low Batt for sec E1 15 Overload Alarm Sel E1 16 OL Alarm...

Page 33: ...w Bat for sec E4 16 No OL Alarm Sel E4 17 No OL Alarm for sec E4 18 No UdcRipple Alarm Sel E4 19 No UdcRipAlarm for sec E5 01 Load Higher than A E5 02 Load Higher for sec E5 03 Udc Lower than V E5 04 Udc Lower for sec E5 Set Aux Relay3 ON E5 05 Udc Higher than V E5 06 Udc Higher for sec E5 07 Not Charge for sec E5 08 Fan ON for sec E5 09 When bulk protection E5 10 System FaultOccurs E5 11 Temp Ala...

Page 34: ... P MODE 1 MENU MODE 1 MENU MODE 1 MENU MODE 1 E7 01 Aux1 Usage Select E7 Aux Relay 1 Option E7 02 Aux1 Invert Select E7 03 Aux1 notSwitchOff T E8 01 Aux2 Usage Select E8 Aux Relay 2 Option E8 02 Aux2 Invert Select E8 03 Aux2 notSwitchOff T E9 01 Aux3 Usage Select E9 Aux Relay 3 Option E9 02 Aux3 Invert Select E9 03 Aux3 notSwitchOff T F1 01 Solar Charger Enable F Solar Charger F1 02 Reset Amp Hour...

Page 35: ...11 0HR U1 18 0AH Battery Voltage Bat Temp Sensor Solar TotalAmp Hours U1 05 24 0V U1 12 U1 19 0AH Battery RippleVoltag CPU ID 1 AC IN Voltage U1 06 0 0V U1 13 CPD0706 U1 01 220V Battery Current CPU ID 2 U1 07 0A U1 14 CPM0701 ENTER DSP ENTER DSP Main Menu Operation U1 07 0A U1 14 CPM0701 Function U2 Fault Trace Function U3 Fault History Function U1 Monitor MEN O P Parameters Parameter Edit Enter M...

Page 36: ...180V 18 0 V Entry Accepted Group D Function B3 AC IN Low connect AC IN Low Disconnect Charger Parallel System B2 02 187V 18 1 V Group E Function B4 AC IN High Connect Aux Relay 2 3 Phase B2 03 265V AC IN Low Disconnect 1 8 1V Group F Function B1 AC IN High Disconnect Solar Charger Output Frequency B2 04 270V Main Menu Programing Function B2 B2 01 DSPL DSPL ENTER DSPL ENTER DSPL ENTER DSPL ENTER DS...

Page 37: ...ER DSP ENTER DSP ENTER DSP ENTER Solar Charger Output Frequency Group O Operator Group B General ME GRO P Function Parameters Parameter Edit Main Menu Operation Main Menu Initialize Main Menu Group B Function B1 Programming General Output Frequency Group C Function B2 Inverter Auto Transfer Switch Group D Function B3 Charger Parallel System Group E Function B4 2 3 Phase Connection B4 01 0 Aux Rela...

Page 38: ...oup B Inverter Out Voltage General C1 01 230V ME GRO P Function Parameters Parameter Edit Main Menu Operation Main Menu Initialize Main Menu Group B Programming General Group C Inverter Group D AC CHARGER Selection AC CHARGER Selection Charger Enable Enable Entry Accepted Group E Charge Curve AC CHARGER Selection Aux Relay Adaptive Safe Disable Group F Absorption Voltage Float Voltage Solar Charge...

Page 39: ...32 0V Alarm Function E6 Udc Higher for sec UdcRipAlarm for sec Set Aux3 OFF E1 06 0sec E1 18 0sec MENU GROUP Function Parameters Parameter Edit Main Menu Operation Main Menu Initialize Main Menu Group B Programming General Group C Inverter Group D Charger Group E Function E1 Load Higher than A Load Higher than A Aux Relay Set Aux Relay1 ON E2 01 3 32A 3 3 2 A Entry Accepted Group F Function E2 Loa...

Page 40: ...arameter Edit Main Menu Operation Main Menu Initialize Main Menu Group B Function O1 Programming General Monitor Select Group C Function O2 Key Pressed Beep Sel O2 01 1 Inverter Key Selections Enable Enable Entry Accepted Group D Elapsed Time Set O2 01 0 Charger O2 02 0Hr Disable Group E Elapsed Time Select Aux Relay Power ON Group F CombiPlus Model Auto Run Select Solar Charger O2 04 CP 1500W 242...

Page 41: ...al Monitor Select Battery Voltage Battery Voltage Entry Accepted Group C Function O2 Key Idle Detect Time O1 01 5 Inverter Key Selections O1 02 180sec Battery RippleVoltage Group D Power On Monitor Sel Charger Battery Voltage Group E Aux Relay Group F Solar Charger Main Menu Programing Group O Function O1 O1 01 DSP DSP E TER DSP E TER E TER DSP E TER DSP E TER Solar Charger Group O Operator Group ...

Page 42: ...tion Status NOTE 1 70 U1 10 Aux Relay Status NOTE 2 70 U1 11 Elapsed Time 1hour 71 U1 12 Bat Temp Sensor 1 C 71 U1 13 CPU ID 1 71 U1 14 CPU ID 2 71 U1 15 Solar Charger Status NOTE 5 71 U1 16 Solar Supply Current 0 1A NOTE 5 71 U1 17 Solar Supply Power 1W NOTE 5 71 U1 18 Solar Amp Hours 0 1AH NOTE 5 71 U1 19 Solar Total Amp Hours 0 1AH NOTE 5 71 Operation U Monitor U2 Fault Trace U2 01 Current Faul...

Page 43: ...ult Message 4 73 U3 05 Elapsed Time 1 1hour 73 U3 06 Elapsed Time 2 1hour 74 U3 07 Elapsed Time 3 1hour 74 U3 08 Elapsed Time 4 1hour 74 Initialize A Initialize A1 A1 01 Access Level 0 1 1 1 0 Operation Only 1 Constant Set 53 A1 02 Select Language 1 0 0 English 53 A1 03 Init Parameters 0 1 1 0 0 No Initialize 1 Default Setting 53 A1 04 Password 1 0 999 1 0 54 Programming B General B1 Output Freque...

Page 44: ...S ON 0 32 0 0 16 0 0 01V 23 5V 11 75V 57 B2 15 MODE 3 BatLo S ATS ON 0 255 1 sec 10 sec 57 B2 16 MODE 3 BatHi V ATSOFF 0 32 0 0 16 0 0 01V 28 8V 14 4V 57 B2 17 MODE 3 BatHi S ATSOFF 0 255 1 sec 60 sec 57 B2 18 MODE 1 AC IN Current Lmt 58 B2 19 MODE 2 AC IN Current Lmt 58 B2 20 MODE 3 AC IN Current Lmt 58 B2 21 MODE 4 AC IN Current Lmt 58 Programming B General B3 Parallel B3 01 Number of Slave 0 4 ...

Page 45: ...NOTE 3 62 D1 08 Charge Current NOTE 3 1A NOTE 3 62 D1 09 Stop After 10Hr Bulk 0 1 1 1 0 Disable 1 Enable 63 D1 10 Equalize Mode Select 0 1 1 1 0 Disable 1 Enable 63 Programming E Aux Relay E1 Set Aux Relay 1 ON E1 01 LOAD Higher than A NOTE 3 0 01A NOTE 3 63 E1 02 LOAD Higher for sec 0 255 1sec 0sec 63 E1 03 Udc Lower than V NOTE 3 1V NOTE 3 64 E1 04 Udc Lower for sec 0 255 1sec 0sec 64 E1 05 Udc ...

Page 46: ... sec 0 255 1sec 0sec 65 E2 05 Udc Higher than V NOTE 3 1V NOTE 3 65 E2 06 Udc Higher for sec 0 255 1sec 0sec 65 E2 07 Charging for sec 0 255 1sec 0sec 66 E2 08 Fan Off for sec 0 255 1sec 0sec 66 E2 09 Charge Finished Min 0 1000 1min 0 66 E2 10 RY1 not ON for mins 0 1000 1min 0 66 E2 11 AC IN Loss for sec 0 255 1sec 0sec 66 E2 12 No Temp Alarm Sel 0 1 1 0 0 Alarm 1 Pre alarm 66 E2 13 No Temp Alarm ...

Page 47: ...67 E3 11 Temp Alarm Sel 0 1 1 0 0 Alarm 1 Pre alarm 67 E3 12 Temp Alarm for sec 0 255 1sec 0sec 67 E3 13 Low Batt Alarm Sel 0 1 1 0 0 Alarm 1 Pre alarm 67 E3 14 Low Batt for sec 0 255 1sec 0sec 67 E3 15 Overload Alarm Sel 0 1 1 0 0 Alarm 1 Pre alarm 67 E3 16 OL Alarm for sec 0 255 1sec 0sec 67 E3 17 Udc Ripple Alarm Sel 0 1 1 0 0 Alarm 1 Pre alarm 67 E3 18 UdcRipAlarm for sec 0 255 1sec 0sec 67 Pr...

Page 48: ...1sec 0sec 67 Programming E Aux Relay E5 Set Aux Relay 3 ON E5 01 Load Higher than A NOTE 3 0 01A NOTE 3 E5 02 Load Higher for sec 0 255 1sec 0sec 67 E5 03 Udc Lower than V NOTE 3 1V NOTE 3 67 E5 04 Udc Lower for sec 0 255 1sec 0sec 67 E5 05 Udc Higher than V NOTE 3 1V NOTE 3 67 E5 06 Udc Higher for sec 0 255 1sec 0sec 67 E5 07 Not Charge for sec 0 255 1sec 0sec 67 E5 08 Fan ON for sec 0 255 1sec 0...

Page 49: ... 08 Fan OFF for sec 0 255 1sec 0sec 67 E6 09 Charge Finished Min 0 1000 1min 0 67 E6 10 RY3 not ON for mins 0 1000 1min 0 67 E6 11 AC IN Loss for sec 0 255 1sec 0sec 67 E6 12 No Temp Alarm Sel 0 1 1 0 0 Alarm 1 Pre alarm 67 E6 13 No Temp Alarm sec 0 255 1sec 0sec 67 E6 14 No Low Bat Alarm Sel 0 1 1 0 0 Alarm 1 Pre alarm 67 E6 15 No Low Bat for sec 0 255 1sec 0sec 67 E6 16 No OL Alarm Sel 0 1 1 0 0...

Page 50: ...harger F1 Solar Charger F1 01 Solar Charger Enable 0 1 1 1 0 Disable 1 En able NOTE 5 F1 02 Reset Amp Hours 0 1 1 0 0 No 1 Yes NOTE 5 F1 03 Solar Monitor Sel 0 10 1 0 0 Sum of display 1 10 independent display NOTE 5 Programming O Operator O1 Monitor Select O1 01 Power ON Monitor Sel 0 26 1 4 NOTE 4 68 O1 02 Key Idle Detect Time 10 600 1sec 180 sec 68 Programming O Operator O2 Key Selec tions O2 01...

Page 51: ... OK 1 Over load pre alarm Battery Low 0 OK 1 Battery low pre alarm OH 0 OK 1 OH pre alarm Reoter 0 Remoter disconnect 1 Remoter connect AC OUT 0 No output 1 output AC IN 0 AC IN disconnect 1 AC IN connect ATS 0 OF 1 ON AC CHARGER 0 OFF 1 ON Inverter 0 OFF 1 ON RUN STOP 0 STOP 1 RUN NOTE 2 U1 10 09 X X X Aux Relay3 0 OFF 1 ON Aux Relay2 0 OFF 1 ON Aux Relay1 0 OFF 1 ON ...

Page 52: ...COMBI1524 17A 6 65A 23 5V 32 0V 1 66A 23 5V 32 0V COMBI3024 35A 13 3A 23 5V 32 0V 3 32A 23 5V 32 0V NOTE 4 Parameter Setting LCD Display O1 01 0 AC IN Voltage 1 AC IN Current 2 AC OUT Voltage 3 AC OUT Current 4 Battery Voltage 5 Battery Ripple Volt 6 Battery Current 7 Control Mode 8 Operation Status 9 Aux Relay Status 10 Elapsed Time 11 Bat Temp Sensor 12 CPU ID 1 13 CPU ID 2 14 Solar Charger Stat...

Page 53: ...nd values of others set other language This user constant is not returned to factory setting when constants are initialized It must be manually reset to factory setting Setting Function A1 02 0 Initial setting English language A1 02 1 Reserved under development A1 02 2 Reserved under development A1 02 3 Reserved under development A1 02 4 Reserved under development A1 02 5 Reserved under developmen...

Page 54: ...r A1 01 would only display 0 Operation only and would not display 1 Constants set Unlock the constants setting Enter the password in A1 04 to be exactly the same as the one earlier set in A1 05 1 When the password in A1 04 matches the one earlier set in A1 05 the unlocking is com 2 pleted A1 01 1 Constants set would appear again for programming B Group General B1 Group Output Frequency B1 01 Outpu...

Page 55: ... to the increasing charge current the AC CHARGER will take care that the voltage does not drop below this level B2 02 B2 01 offset voltage B2 03 AC IN High Connect This setting forms a pair with AC IN High Disconnect B2 04 With this setting one determines the AC IN high voltage at which level the ATS will switch on This should lie below the AC IN High Disconnect B2 04 level to prevent continuous s...

Page 56: ... ill shaped sinusoidal output especially when the load suddenly changes The fast detection will detect a failure in such a case This will result in a slightly longer transfer time B2 07 Ground Relay Used to enable disable the internal ground relay functionality The ground relay is useful when an earth leakage circuit breaker is part of the installation When ATS Auto Transfer Switch is open INVERTE...

Page 57: ... starts to supply the load and the effective AC input current limit will increase to 8A slowly At the moment the Combi Gamma will stop Load Support and the full load is on the generator This is a powerful option in combination with Load Support but also without Load Sup port it can prevent unnecessary switching to the INVERTER because the charge cur rent will reduce when the AC input current becom...

Page 58: ...han the second time set in B2 17 in MODE3 INVERTER ON ATS OFF AC CHARGER OFF B2 18 MODE1 ACIN Current Lmt Use constant B2 18 to set the set the specific maximum AC input current in MODE 1 This value is very important for both battery charger and inverter output Load Support When using constant B2 18 the values determine the actual AC current limit B2 19 MODE2 ACIN Current Lmt Use constant B2 19 to...

Page 59: ...r of slaves is set to 2 B3 01 2 then the division is done internally and the setting of the AC IN Current Limit to 10A B2 05 10 will result in 10A for the whole system and this is shared by the Master and Slaves This system is often applied when the AC IN power is limited for example by a generator of small capacity B4 Group 2 3 Phase B4 01 2 3 Phase Connection All the Combi Gamma in a multi phase...

Page 60: ... always lie below the Bat Low V Restart C1 03 level In fact changing this level will also change the Bat Low V Restart C1 03 level C1 03 C1 02 offset voltage C1 03 Battery Low V Restart This setting forms a pair with Bat Low V Shut down C1 02 With this setting one de termines the battery voltage at which level the INVERTER will switch on In fact the parameter which is changed is the difference bet...

Page 61: ...r instance in a generator application the circuit breaker has a higher value than the AC IN Current Limit B2 05 Normal load of generator is lower than maximum peak load and one knows that the load which is switched on always draws a certain current one can con sider to increase this factor C1 06 to achieve better results with sudden load changes D Group AC CHARGER D1 Group Charger D1 02 Charge Cur...

Page 62: ...pecify the interval between repeated absorptions D1 06 Maximum Absorption Time If the Charge Curve is fixed D1 02 1 then this setting is used to determine the absorp tion time In all other cases this setting determines the maximum absorption time D1 07 Float Voltage Use this setting to specify the float voltage D1 08 Charge Current Use this setting to specify the current with which the battery is ...

Page 63: ...this setting is disabled there is no safety check to protect against over charging Setting Function D1 09 0 Stop After 10Hr Bulk setting is disabled D1 09 1 Initial setting Stop After 10Hr Bulk setting is enabled D1 10 Equalize Mode Select Storage Mode Select This setting is used for enabling disabling the Equalize Mode In this mode the voltage setpoint is 13 2V for 12V battery If Equalize mode is...

Page 64: ... the E2 08 Fan OFF for sec setting to drive an external fan E1 09 When bulk protection is activated This will set the Aux Relay1 ON when the bulk protection D1 09 1 is activated This condition will remain valid as long as the AC CHARGER is disabled due to that safety mechanism One can use this setting to generate an alarm E1 10 System Fault Occurs This will switch on the Aux Relay 1 when the Combi...

Page 65: ...lay 1 when there is a battery voltage ripple alarm This setting E1 17 can be used to choose between pre alarm or normal alarm As with other Aux Relay 2 setting a delay value E1 18 must be specified also This can be done with Delay value for set Aux Relay 1 ON when battery voltage ripple alarm E1 18 setting E2 Group Setting Aux Relay 1 OFF Condition E2 01 Load Lower than Amps E2 02 Load Lower for s...

Page 66: ...arge Current D1 08 setting This is useful when the Aux Relay 1 is used to start a generator Once started one might want to keep the generator on until the batteries are more or less charged E2 10 Aux Relay 1 not ON for minutes When E2 10 0 ignore this setting If one does not need special off condition one can use this setting and the Aux Relay 1 will switch off automatically when there has been no...

Page 67: ... when No OverLoad Alarm E2 17 setting E2 18 No Udc Ripple Alarm Select When E2 19 0 ignore this setting E2 19 No Udc Ripple Alarm for sec If you want to switch off the Aux Relay 1 when there is no battery voltage ripple alarm this setting E2 18 can be used to choose between pre alarm or normal alarm As with other Aux Relay 1 setting a delay must be specified also This can be done with the Delay va...

Page 68: ...e ignore this setting E8 Group Aux Relay 2 Option E9 Group Aux Relay 3 Option The functions and the settings of E8 and E9 Groups are exactly the same as those of E7 Group so please refer to above E7 Group description and setting for E8 and E9 Groups O Group Operator O1 Group Monitor Select O1 01 Power ON LCD Monitor Select After start up of the Combi Gamma the monitor selections will be visible on...

Page 69: ... one of fours modes to another mode This has to be done in STOP mode Initial setting 5 sec setting range 2 10 sec O2 07 RUN STOP Key Hold Time Use constant O2 07 to set the time it takes to press RUN STOP key to activate its func tion Initial setting 2 sec setting range 2 10 sec O2 08 Power ON Auto Run Select Use constant O2 08 to select to auto run manually or automatically Setting Function O2 08...

Page 70: ... Current Use constant U1 04 to monitor AC OUT current value in steps of 0 1A U1 05 Battery Voltage Use constant U1 05 to monitor the battery voltage in steps of 0 1V U1 06 Battery Ripple Voltage Use constant U1 06 to monitor the battery ripple voltage in steps of 0 1V U1 07 Battery Current Use constant U1 07 to monitor battery current value in steps of 0 1A U1 08 Control Mode Use constant U1 08 to...

Page 71: ...o the extension port Port C U1 16 Solar Supply Current Use constant U1 16 to monitor the solar supply current value in units of 0 1A U1 17 Solar Supply Power Use constant U1 17 to monitor the solar supply power value in units of 1W U1 18 Solar Amp Hours Use constant U1 18 to monitor the solar Amp Hours value in units of 1Ah U1 19 Solar Total Amp Hours Use constant U1 19 to monitor the solar total ...

Page 72: ...tery ripple voltage in units of 0 1V when the cur rent fault occurs U2 09 Battery Current Use constant U2 09 to monitor the battery current value in units of 0 1A when the current fault occurs U2 10 Control Mode Use constant U2 10 to monitor what the control mode MODE 1 MODE 2 MODE 3 or MODE 4 is when the current fault occurs U2 11 Operation Status Use constant U2 11 to monitor 12 digits which acc...

Page 73: ...Ah when the current fault occurs U2 18 Solar Total Amp Hours Use constant U2 18 to monitor solar total Amp Hours value in units of 1Ah when the current fault occurs U2 26 Battery Temperature Sensor Use constant U2 26 to monitor the current temperature that has been detected by Bat tery Temperature Sensor BTS 3 in unit of 1 C when the current fault occurs U3 Group Fault History U3 01 Last Fault Use...

Page 74: ...3 06 Elapsed Time 2 Use constant U3 06 to monitor the elapsed time before the most recent second fault occurs U3 07 Elapsed Time 3 Use constant U3 07 to monitor the elapsed time before the most recent third fault occurs U3 08 Elapsed Time 4 Use constant U3 08 to monitor the elapsed time before the most recent fourth fault occurs ...

Page 75: ...ttery under volt blink The battery voltage is low Charge the battery or check the bat tery connections Udc UV Battery under volt The Combi Gamma cuts out be cause the battery voltage is too low Charge the battery or check the bat tery connections OL Inverter OverLoad blink The load on the inverter of Combi Gamma is higher than the normal load Reduce the load OL Inverter OverLoad The INVERTER of Co...

Page 76: ...age blink Battery charger is not in normal charging status to cause battery voltage too high Replace the Combi Gamma Udc OV Battery over voltage Incorrect battery voltage connection 12V system but connected to 24V battery Recheck if the Combi Gamma and the battery voltage is matched Idc OC Over current blink The actual charge current is 1 5 times larger than the set current value D1 08 when AC CHA...

Page 77: ...defective Combi Gamma is damaged The battery is overcharged The absorption voltage has been set to an incorrect value Adjust the absorption voltage to the correct value The float voltage has been set to an incorrect value Adjust the float voltage to the cor rect value The battery is overcharged The battery is too small Reduce the charging current or use a battery with a higher capacity A defective...

Page 78: ...Battery charger inverter COMBI GAMMA 78 090138 02 ...

Page 79: ...Battery charger inverter COMBI GAMMA 090138 02 79 ...

Page 80: ...090138 02 03 10 Printed in the Netherlands FOKKERSTRAAT 571 3125 BD SCHIEDAM HOLLAND TEL 31 10 4377700 FAX 31 10 4372673 4621286 E MAIL sales vetus nl INTERNET http www vetus com vetusn v ...

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Vetus Combi-Gamma COMBI1512, Operation And Installation Instructions Manual

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