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Zapi ZAPIMOS Series, Руководство пользователя

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Zapi ZAPIMOS Series Скачать руководство пользователя страница 63

Page 63

16. WAITING TRACTION

This alarm is present in combi systems (tpump). The traction has detected a
failure has informed the pump inverter through the can-bus line. The pump is waiting for
the traction ok. The failure must be looked for in the traction inverter.

17. CAN BUS KO

The diagnosis of the CAN-BUS line is present only if the inverter uses this link (de-
pends on the software version). It is signalled if the inverter does not receive any mes-
sage from the CAN-BUS line. First of all, check the wiring. If it is ok, the problem is on
the logic board, which must be replaced.

18. BATTERY LOW

If the "battery check" option is ON, a battery discharge algorithm is carried out. When
the charge level is 10% , this alarm is signalled and the current is reduced to the half of
the programmed level.

Содержание ZAPIMOS Series

Страница 1: ...s 10 3 2 Contactors 10 3 3 Fuses 10 3 4 Description of connectors Traction configuration 11 3 4 a Amp Saab connector 11 3 4 bMolexMinifitconnectors 13 3 5 Description of connectors Pump configuration...

Страница 2: ...scription of Standard Console Menu 30 4 3 aTractionconfiguration 30 4 3 bPumpconfiguration 31 4 4 Functionconfiguration 32 4 4 aTraction 32 4 4 b Pump 36 4 5 Parameterregulation Tractionconfiguration...

Страница 3: ...rocontroller Voltage 36 48 72 80V Maximumcurrent 36V 48V 600A RMS for 3 Maximumcurrent 72V 80V 450A RMS for 3 Booster all version 10 of maximum current for some seconds Operatingfrequency 8kHz Externa...

Страница 4: ...d a voltage signal to the microprocessor when a function request for ex running request is made 2 4 b Accelerator unit The accelerator unit can consist of a potentiometer or an Hall effect device It s...

Страница 5: ...shows the same relationship after signal acquisition ofthepotentiometer 2 4 c Other analog control unit 1 Input A13 Saab connector version A8 Molex Minifit version is an analog input whose typical ap...

Страница 6: ...egree of protectionmeetingIP54 Protectionagainstuncontrolledmovements The main contactor will not close if ThePowerunitisnotfunctioning The Logic is not functioning perfectly the output voltage of the...

Страница 7: ...overload to obtain more torque with current control The inverter can drive an electromechanical brake Hydraulicsteering function 1 tractioninverter the traction inverter sends a hydraulic steering fun...

Страница 8: ...the performance requirement of the machine Abnormal ambient air temperatures should be considered In situations where either ventilation is poor or heat exchange is difficult forced air ventilation s...

Страница 9: ...is EN50081 2 2 11 MAIN CONTACTOR AND EMERGENCY SWITCH The connection of the battery line switches must be carried out following ZAPI instruc tions If a mechanical battery line switch is installed it i...

Страница 10: ...timum inverter performance the cables to the battery should be run side by side and be as short as possible 3 2 CONTACTORS The main contactor must be installed Depending on the position of a jumper in...

Страница 11: ...or coil drives the load to Batt maximum current 3A A8 PLC Positive of main contactor coil A9 CM Common of FW BW SR PB SEAT BACK FW BACK BW EXCLUSIVEHYDROmicroswitches A10 KEY Connected to the power su...

Страница 12: ...the customer to select the software for traction or liftingapplication Configuration MODE Open notconnected Tractioninverter MODE Close connected with A5 Pumpinverter A25 SAFETY If not connected to B...

Страница 13: ...rake pedal switch activehigh A8 CPOTB Brake potentiometer wiper A9 PPOTB Brake potentiometer positive 10V output keep load 1KW A10 NPOTB Batt A11 BATT Batt A12 BACK FORW Inchingfunction forwarddirecti...

Страница 14: ...N BUSvoltageI O C2 CAN L OUT LowlevelCAN BUSvoltageI O C3 CAN H HighlevelCAN BUSvoltageI O C4 CAN H OUT HighlevelCAN BUSvoltageI O D1 BATT Batt D2 MODE This input allows the customer to select the sof...

Страница 15: ...hydraulic steering contactor coil drives the load to Batt maximum current 3A A8 PAUX Positiveoftheauxiliaryoutput A9 CM Common of LIFT ENABLE 1st SPEED 2nd SPEED 3rd SPEED 4th SPEED HYDRO SR microswit...

Страница 16: ...ction or liftingapplication Configuration MODE Open notconnected Tractioninverter MODE Close connected with A5 Pumpinverter A25 SAFETY If not connected to Batt the MC coil power output will be disable...

Страница 17: ...entiometer positive 10V output keep load 1KW A10 BATT Batt A11 BATT Batt A12 HYDROREQ Inputforhydraulicsteeringrequest Activehigh A13 SR Speed reduction input Active low switch opened A14 DIG IN This...

Страница 18: ...CAN H OUT HighlevelCAN BUSvoltageI O D1 BATT Batt D2 MODE This input allows the customer to select the software for traction or liftingapplication Configuration MODE Open notconnected Tractioninverte...

Страница 19: ...E4 A phase A inverted encoder with differential output E5 A22 B phase B of encoder E6 B phase B inverted encoder with differential output 2 Connection of encoder with differential outputs 5V power sup...

Страница 20: ...DESCRIPTION OF POWER CONNECTIONS View of the power bars BATT Negativeofthebattery BATT Positive of the battery U V W Connection bars of the three motor phases follow this sequence and the indica tion...

Страница 21: ...Page 21 3 8 AC3 MECHANICAL DRAWING...

Страница 22: ...Page 22 3 9 AC4 MECHANICAL DRAWING...

Страница 23: ...Page 23 3 10 CONNECTION DRAWING TRACTION CONFIGURATION 3 10 a Amp Saab connector...

Страница 24: ...Page 24 3 10 b Molex Minifit connectors...

Страница 25: ...Page 25 3 11 CONNECTION DRAWING PUMP CONFIGURATION 3 11 a Amp Saab connector...

Страница 26: ...Page 26 3 11 b Molex Minifit connectors...

Страница 27: ...Page 27 3 12 CONNECTION DRAWING COMBI CONFIGURATION 3 12 a Amp Saab connector...

Страница 28: ...Page 28 3 12 b Molex Minifit connectors...

Страница 29: ...to the inverter s configuration are made using the Digital Console The Console is connected to the F connector of the inverter Minifit connectorsversion 4 2 DESCRIPTION OF CONSOLE CONNECTION Digital...

Страница 30: ...Page 30 4 3 DESCRIPTION OF STANDARD CONSOLE MENU 4 3 a Traction configuration...

Страница 31: ...Page 31 4 3 b Pump configuration...

Страница 32: ...ion inverter manages an hydraulic steering function when the key is switched ON only if the aux output 1 option is programmed as hydro contactor or as exclusive hydro 5 STOP ON RAMP ON the stop on ram...

Страница 33: ...STEMENT 1 SET POT BRK MIN records the minimum value of braking pedal potentiometer when the braking pedal switch is closed the procedure is similar to the Program Vacc function see chapter 5 4 This pr...

Страница 34: ...discharge table 10ADJUSTMENT 02 adjust the lower level of the battery discharge table 11 LOAD HM FROM MDI for an explanation of this point see the MDI instrument hand book 12 CHECK UP DONE for an expl...

Страница 35: ...ontactor The hydraulic steering function request is also sent to the pump inverter by the can bus link The truck is electrically hold on a slope when the time set by auxiliary time parameter is elapse...

Страница 36: ...action inverter So the correct programmation for the Battery check option is tractioninverter ON pumpinverter OFF 3 SETTEMPERATURE DIGITAL a digital ON OFF motor thermal sensor is connected to B6 Mini...

Страница 37: ...e characteristic of the accelerator inputcurve VACC MIN and VACC MAX are values programmable by the Program Vacc function 7 ADJUSTMENT 02 adjust the upper level of the battery discharge table 8 ADJUST...

Страница 38: ...NTER to go into the SET MODEL Menu 7 ThedisplaywillshowsthefirstOPTION 8 Press ROLL UP or ROLL DOWN button until desired OPTION appears 9 Desired OPTION appears 10 Press SET UP or SET DOWN button in o...

Страница 39: ...DJUSTMENTSMenuappears 5 ADJUSTMENTS appears on the display 6 Press ENTER to go into the ADJUSTMENTS Menu 7 ThedisplaywillshowsSETBATTERYTYPE 8 Press ROLL UP or ROLL DOWN button until the desired param...

Страница 40: ...ADJUSTMENTS menuappears 5 ADJUSTMENTS appears on the display 6 Press ENTER to go into the ADJUSTMENTS Menu 7 Thedisplaywillshow SETBATTERYTYPE 8 Press SET UP to choose nominal value of thebattery 9 N...

Страница 41: ...enu 7 The display will show the first OPTION 8 Press ROLL UP or ROLL DOWN button until desired OPTION appears 9 ADJUST BATTERY appears 10 Press SET UP or SET DOWN button in order to increase or decrea...

Страница 42: ...SPEEDLIMITBRAKING deceleration ramp when the pedal position is changed butnotcompletelyreleased 6 BRAKE CUTBACK determines the deceleration ramp when the speed reduction input becomes active and the...

Страница 43: ...G SPEED Hz 0 2 4 6 8 10 12 14 16 18 BACKING TIME Sec 0 2 0 5 1 0 1 4 1 8 2 3 2 7 3 1 3 6 4 0 AUXILIARY TIME Sec 0 1 1 5 2 0 2 5 3 0 3 5 4 0 4 5 5 After changing a parameter press ENTER to confirm data...

Страница 44: ...the parameters can be set PARAMETER PROGRAMMED LEVEL UNIT 0 1 2 3 4 5 6 7 8 9 ACCEL DELAY Sec 0 5 0 7 1 0 1 4 1 9 2 5 3 2 4 0 4 8 5 5 DECEL DELAY Sec 0 5 0 7 1 0 1 4 1 9 2 5 3 2 4 0 4 8 5 5 MAX SPEED...

Страница 45: ...to go into the ParameterChangefacility 5 The Display will show the first parameter 6 Press either ROLL UP and ROLL DOWN to display the next parameter 7 The names of the Parameters appear on the Displa...

Страница 46: ...witch ON OFF inchingback ON OFF 3rd speed switch ON OFF cutbackswitch ON OFF 4th speed switch ON OFF brakeswitch ON OFF hydro speed req ON OFF seatswitch ON OFF voltage booster V exclusivehydro ON OFF...

Страница 47: ...en the accelerator microswitch is closed Increase the Level accordingly 8 Set the Speed Reductions as required Make adjustments to CUTBACK SPEED Check the performance with the accelerator pedal totall...

Страница 48: ...PERATURE this is the temperature of the motor if the option is pro grammed None see chapter 4 4 a it shows 0 8 ACCELERATOR the voltage of the accelerator potentiometer s wiper CPOT The voltage level i...

Страница 49: ...h ON GND active entry of Handbrake Switch open switch OFF VB non active entry of microswitch closed switch 18 VOLTAGE BOOSTER this is the booster of the voltage supplied to the motor in load condition...

Страница 50: ...OSFET devices 7 MOTOR TEMPERATURE this is the temperature of the motor if the option is pro grammed None see chapter 4 4 b it shows 0 8 ACCELERATOR the voltage of the accelerator potentiometer s wiper...

Страница 51: ...ER function of the Digital Console 1 Opening Zapi Display 2 Press ENTER to go into the General menu 3 The Display will show 4 Press ROLL UP or ROLL DOWN button until TESTER MENU appear on the display...

Страница 52: ...t showing how to use the SAVE function of the Digital Console 1 Opening Zapi Display 2 Press ENTER to go into the General menu 3 The Display will show 4 Press ROLL UP or ROLL DOWN button until SAVE PA...

Страница 53: ...ing how to use the RESTORE function of the Digital Console 1 Opening Zapi Display 2 Press ENTER to go into the General menu 3 The Display will show 4 Press ROLL UP or ROLL DOWN buttonuntil RESTORE PAR...

Страница 54: ...pening Zapi Display 2 Press ENTER to go into the General menu 3 The Display will show 4 Press ROLL UP or ROLL DOWN button until PARAMETER CHANGE appears on the display 5 TheDisplaywillshow 6 Press ENT...

Страница 55: ...tton until PROGRAM VACC appears on the display 5 The Display will show 6 Press ENTER to go into the PROGRAM VACC routine 7 The Display will show the minimum and maximum valuesofpotentiometerwiperoutpu...

Страница 56: ...RMS DISPLAYED ON CONSOLE 1 WATCH DOG The test is made in both running and standby It is a self diagnosing test within the logic If an alarm should occur replace the logic 2 EEPROM KO Fault in the area...

Страница 57: ...b runningmicroswitchfailure c incorrectoperation d if the defect persists replace the logic 9 HANDBRAKE The truck does not start because the handbrake switch is opened Possible causes a defectivewirin...

Страница 58: ...eplace the logic if the defect persists replace the power unit 15 MAINCONTACTORALARMS COIL SHORTED When the key is switched ON the P checks the MC driver FF SR If it does not react in a correct way to...

Страница 59: ...range of inverter temperature sensor is always checked and a warning is signalled if it is out of range When this alarm is signalled check the connection of the sensors 20 WAITINGPUMP This alarm is pr...

Страница 60: ...S OF ALARMS DISPLAYED ON CONSOLE 1 WATCH DOG The test is made in both running and standby It is a self diagnosing test within the logic If an alarm should occur replace the logic 2 EEPROM KO Fault in...

Страница 61: ...not closed Possible reasons a check if the charging resistance is opened b The charging circuit has a failure c There is a problem on the power modules 8 VMNLOW VMNHIGH The test is carried out during...

Страница 62: ...driver is not shorted if it is this alarm is signalled replace the logic board CONTACTOR DRIVER When the initial diagnosis is finished the traction logic closes the MC and checks the voltage on the D...

Страница 63: ...sis of the CAN BUS line is present only if the inverter uses this link de pends on the software version It is signalled if the inverter does not receive any mes sage from the CAN BUS line First of all...

Страница 64: ...PARTS FOR INVERTER Part Number Description C16507 Protected 500A strip Fuse C16505 Protected 355A strip Fuse C16520 6 3A 20mm Control Circuit Fuse C29509 SW 200 80V Single Pole Contactor C29532 SW 20...

Страница 65: ...level Check every 3 months Check the mechanical operation of the Contactor s Moving contacts should be free to movewithoutrestriction Check every 3 months Checks should be carried out by qualified pe...

Страница 66: ...AC3 AC4 INVERTER OPERATINGHANDBOOK ANDFUNCTIONDESCRIPTION ELECTRONICINDUSTRIALDEVICES 42028 POVIGLIO R E Via Parma 59 ITALIA Tel 39 0522 960050 r a Fax 39 0522 960259 e mail zapi zapispa it...

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