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2.21 Working cycle diagram

b Upwards deceleration contact
d Upwards stopping contact
f Downwards deceleration contact
h Downwards stopping contact

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UPWARDS WORKING CYCLE DIAGRAM

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DOWNWARDS WORKING CYCLE DIAGRAM

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Содержание HEVOS HE650

Страница 1: ...D878 MGB Rev00 HE650 docx 1 50 OPERATING INSTRUCTIONS FOR HEVOS HE650 VALVE ...

Страница 2: ...2 50 D878 MGB Rev00 HE650 docx ...

Страница 3: ...ixing 17 2 15 Upward working cycle 18 2 16 Downward working cycle 20 2 17 Releveling 21 2 18 Rapture valve test DSP FC FP 21 2 19 Maximum pressure valve test DSP PP HP 22 2 20 Error condition 22 2 21 Upward working cycle diagram 23 3 Protection against the uncontrolled movement of the cabin UCM 24 3 1 Introduction 24 3 2 Schedule of operation signals and controls 24 3 3 Test device against uncontr...

Страница 4: ... codes HEVOS HE650 valve unit 31 5 1 Parameters 31 5 2 Errors 36 6 Automatic reduction of travel times 39 6 1 Recovery leveling space 39 6 2 Reduction of starting time and maximum upward speed 39 6 3 With VVVF drive working valve unit HEVOS HE650 40 7 Maintenance valve unit HEVOS HE650 41 7 1 Maintenance program and periodic checks 41 7 2 Description of controls 41 7 3 Filters and solenoid valve 4...

Страница 5: ...tallation use and maintenance personnel The herewith instructions aim to permit the positive and safe execution of the installation operations starting up working control maintenance and possible repair of the unit If any situation or event not specified in the following pages should occur please refer to OMARLIFT Technical Assistance and always specifying the identification data shown on the prod...

Страница 6: ...sary accessories and or required also check the correspondence of data on delivery and identification plates with those of the expected material 1 3 Storage In the installation waiting the group must be stored away from the elements can be especially damaged by water damp and sun and in a stable position The temperature of the storage location should be between 0 and 50 C 32 and 122 F 1 4 Disposin...

Страница 7: ...nimum pressure clockwise increase anticlockwise decrease 26 Hand pump 27 Hand pump maximum pressure valve clockwise increase anticlockwise decrease 28 Hand pump non return valve 29 Hand pump air release screw TF Flow meter TP1 Pressure meter TT Temperature meter MPP VSC valve command Stepper motor M Cylinder port P Pump port S Tank port PM Hand pump input port P1 Auxiliary micro relevelling port O...

Страница 8: ...ise increase anticlockwise decrease 26 Hand pump 27 Hand pump maximum pressure valve clockwise increase anticlockwise decrease 28 Hand pump non return valve 29 Hand pump air release screw 97 VNR valve block control throttle TF Flow meter TP1 Pressure meter TT Temperature meter ENR VNR valve unblock solenoid valve ERS VSC valve unblock solenoid valve MPP VSC valve command Stepper motor VNP Pump no ...

Страница 9: ...p 27 Hand pump maximum pressure valve clockwise increase anticlockwise decrease 28 Hand pump non return valve 29 Hand pump air release screw 97 VNR valve block control throttle TF Flow meter TP1 Pressure meter TT Temperature meter ENR VNR valve unblock solenoid valve ERS VSC valve unblock solenoid valve MPP VSC valve command Stepper motor VNP Pump no return valve VNR No return and down stroke safe...

Страница 10: ...10 50 D878 MGB Rev00 HE650 docx Pipe axis piston Weight 21 kg Measures in mm Pump connection shaft Tank unloading axis ...

Страница 11: ...N CAN operating LD31 LED Green ON Normal condition LD32 LED Blue ON Wi Fi module activated LD35 LED Orange ON SD memory activated OPTO ISOLATED DIGITAL INPUT Working voltage 20 60 VDC 100 mA CN6 UP Upward command input DW Downward command input HSP Upward high speed command input Downward also when Par 453 0 MSP Upward high speed command input Downward also when Par 453 0 CN7 SFY Motor Pump ON sig...

Страница 12: ...recovery To save the parameters via SD CARD must use a Micro SD 2 to 16 GB already formatted FAT 32 Switch the RSW selector in position 7 the display will then show oc and will turn on ON Yellow LED LD35 Records Recovery 200302 softwar version and higher Then press S1 button the display will then show Su after performing an upstroke or Sd after performing a downstroke once and the Yellow LED will ...

Страница 13: ...ent condition The second is to acquire the overload value with empty cabin In this case the P111 parameter must contain the value of the nominal laod rate and therefore will be entered in parameter P108 the calculated pressure according to the characteristics given in the parameters P101 P103 P104 and P109 whereas as overload the load rate increased by 10 with a minimum of 75 kg 165 lb In both cas...

Страница 14: ...stance m P314 Downward releveling acceleration distance m ft P315 Downward releveling speed m s fpm P316 Downward releveling stopping distance m ft P317 Fourth downward high speed m s fpm P318 Fourth downward deceleration distance m ft dX Display on DSP during phase execution 1 For the re leveling signals please refer to the working cycle diagram par 2 21 P2 UPWARD PARAMETERS P201 Upward initial a...

Страница 15: ...ever during operation the reference speeds in upward are limited to the value corresponding to the nominal pump flow rate set in P102 plus the percentage value set in P233 Downward starting conbination 2 1 2 2 1 2 2 2 1 2 2 2 2 2 2 3 2 3 4 Advance Parameters P453 P454 0 or 1 0 1 0 or 1 0 1 0 1 0 1 0 or 1 0 or 1 0 1 0 or 1 0 or 1 Digital Input Priority Level UP 1 0 0 0 0 0 0 DW 2 1 1 1 1 1 1 HSP 6 ...

Страница 16: ... VALVE UNBLOCK SOLENOID VALVE ZERO VSC VALVE POSITION SENSOR TF FLOW SENSOR TP1 PRESSURE SENSOR TT TEMPERATURE SENSOR MPP VSC VALVE COMAMNDS TEPPER MOTOR D MPP STEPPER MOTOR CONTROL DRIVER RM STEPPER MOTOR CONNECTION RELAY A1 A2 STEPPER MOTOR A PHASE B1 B2 STEPPER MOTOR B PHASE CN 1 5 BOARD SENSORS CONNECTIONS CN6 8 BOARDSIGNALS INPUTCONNECTIONS CN9 16BOARD SIGNALS OUTPUT CONNECTIONS CN20 BOARD MP...

Страница 17: ...D878 MGB Rev00 HE650 docx 17 50 2 14 SCH100 board dimensions and fixing Min space for SD and USB used N 7 Metallic spacers Board fixing Metal plate 1 5 mm for DIN 35 bracket ...

Страница 18: ... tank at low pressure to allow a proper motor starting and avoid hit in the cabin caused by pump direct flow to piston UPWARD 4 8 MOTOR STARTING COMPLETED AND CABIN ACCELERATION DSP u1 Once finisch the motor starting direct star delta or soft starter the control must return a signal to SFY board input If the SFY signal is not available it is useful to adjust the parameter P403 which sets the valve...

Страница 19: ...residual distance setted in the P458 parameter The calculation is reset when the board is off UPWARD 8 8 STOPPING DSP u5 Upon arrival at the stopping contact in the shaft it must turn off the upward UP signal If the Soft Stop parameter P232 1 the valve unit executes the stopping curve seted up in the parameter P213 If during the starting phase it has not used the AVV motor contact activation to st...

Страница 20: ...h speed signal P304 oppure P305 P306 P317 DOWNWARD 5 7 DECELERATION DSP d3 Upon arrival at the deceleration contact in the shaft turn off the high speed HSP signal or the SP3 signal if the parameter P453 1 and the valve unit executes the deceleration curve seted up in the parameters P307 P308 309 310 318 and P311 for to obtain the low speed value corresponding to P312 parameter DOWNWARD 6 7 LOW SP...

Страница 21: ...speed and the stopping distance 2 18 Rapture valve test DSP FC FP Block the system to exclude the possibility of travel Set the working selector RSW 3 DSP FC and then press S1 button until appear FP on display This prepares the valve unit to execute the next descent with increased speed to verify the intervention of the rupture valve of the piston as required by point 6 3 8 of the EN81 20 Go upwar...

Страница 22: ...DY if not performing a new maximim pressure test by pressing the button S1 as described above or a normal maneuver setting the selector RSW 0 Note As an alternative to the use of RSW switch you can activate the test condition setting parameter 704 to the value 1 At the end of the test the value of the parameter returns automatically to 0 2 20 Error condition Any operation must be disabled if the e...

Страница 23: ...ram b Upwards deceleration contact d Upwards stopping contact f Downwards deceleration contact h Downwards stopping contact M Motor input ENR ENR Solenoid valve input ERS ERS Solenoid valve input UPWARDS WORKING CYCLE DIAGRAM DOWNWARDS WORKING CYCLE DIAGRAM ...

Страница 24: ...ors open it must activate the stop element interrupting any signal and command to the valve group In particular must be disconnected on SCH001 electronic card the inputs of ENR solenoid valves and ERS on the M2 terminal block and in any case we have to stop the input signals to the card the CN6 7 connector The The device must be actuated interruption of the input signals before the cab moves away ...

Страница 25: ...ing the cabin The device must operate the stop element i e interrupt signals to the valve group during the descent before the cab moves away from 200 mm from the floor In particular to activate the stop element the device must disconnect on SCH001 card the inputs of the ENR solenoid valves and ERS on the M2 terminal board and in any case are to exclude the input signals to the card the CN6 7 conne...

Страница 26: ...rical panel waiting for commands 2 4 ACTIVATION VALVE ENR DSP A1 Power input of only solenoid valve ENR The electronic board detects the necessary conditions and activates the output solenoid ENR which controls the valve VRN The card goes in error error code 19 DSP E3 in one of the following streams situations Incorrect coil power consumption solenoid valvole ENR Valve position VSC not on Zero Pow...

Страница 27: ... azionare il dispositivo di emergenza manuale sino all intervento del ripescaggio If at the end of the relevelling the control panel repeats the test with the solenoid activation ERS DSP A3 cause as previously anewrelevelling The control panel must at this point lock the elevator and obtain service for its release 3 6 Self control of monitoring PNP1 signal An automatic control of PNP1 signal could...

Страница 28: ...e block of the the signal allows to check error detection from the electrical control panel Only with the parameter P461 0 the PNP1 signal switches according to the normal operation It is possible to change the value of parameter P461 by setting on the SCH001 board the selector RSW 6 DSP C and pressing the S1 button until the display shows Cu to set P461 1 or by pressing the S2 button until that C...

Страница 29: ...e il tipo modello e i dati di certificazione oltre ad un QR code The valve group is applied a plaque showing the name and address of Manufacturer serial number the type model and the certification data in addition to a QR code The serial number is the identification of the installation and component and allows the coupling to the corresponding EU Declaration of Conformity OMARLIFT keeps a database...

Страница 30: ...st again At the end remember to close the gauge cut tap 4 2 Upward movement of the cab The displacement of the cabin upwards is possible by acting on the hand pump 26 through the appropriate actuating lever If the hand pump is not triggered Unscrew one turn the vent screw no 29 and pump until oil comes out from the same screw tighten the vent screw The hand pump is equipped with an overpressure va...

Страница 31: ...ord 0000000 9999999 0000000 8369111 Parameter Nr Desc Hand term Large Description Unit Setting Range Default Value Note P2 Upwars Par UPWARD PARAMETERS Min Max 201 AccStart U Upward initial acceleration change rate 0 100 1 202 Acc Dist U Upward accelation distance m 0 000 10 000 1 500 203 Acc End U Upward final acceleration change rate 0 100 100 204 HighSpeedU1 Upward high speed m s 0 000 2 000 0 ...

Страница 32: ...st D Downward stopping distance m 0 000 10 000 0 010 314 Acc Dist DR Downward releveling acceleration distance m 0 000 10 000 0 010 315 RelevSpeedD Downward releveling speed m s 0 000 0 300 0 050 P304 P305 316 Stop DistDR Downward releveling stopping distance m 0 000 10 000 0 020 317 HighSpeedD4 Fourth downward high speed m s 0 000 2 000 0 259 P304 318 Dec Dist D4 Fourth downward deceleration dist...

Страница 33: ...t pressure 0 s 1000 0 20000 3000 451 ControlType Control type 1 PID PID Map 0 Map 0 2 1 452 SP Calcul Deceleration space recalculation 1 Activate 0 1 0 453 SignalSpeeD Downward high speed signal 1 Activate 0 1 0 454 OnOff V2 V1 Maintenance with high speed signal 1 Activate 0 1 0 456 SP recovery Levelling space recovery 1 Activate 0 1 0 457 OnOff P1 P2 During manoeuvre P1 relay updating 0 OFF 1 ON ...

Страница 34: ...mand input 0 1 524 OnOffI MAN Maintenance command input 0 1 525 OnOffI DHS Downward high speed optional command input 0 1 526 OnOffI PWM Motop pump started input 0 1 527 OnOffI HS1 Auxiliary speed 1 commad input 0 1 528 OnOffI HS2 Auxiliary speed 2 commad input 0 1 531 OnOffO ERR Error relay output 0 1 532 OnOffO RDY Ready relay output 0 1 533 OnOffO PWM Motor pump relay output 0 1 534 OnOffO T1 T...

Страница 35: ...ion 0 9999 712 Copy Master Master parameters duplication in the slave nodes 0 9999 713 Reset Err Errors reset master slave 0 9999 P8 Technic Par TECHNICAL PARAMETERS Min Max 851 Gain U4 Upward gain U4 0 5000 2000 852 Gain SP U Upward gain set point import 0 5000 100 853 Deriv U Upward derivative 0 5000 1000 854 Gain U2 3 Upward gain U2 3 0 5000 2000 855 Gain U3 Upward gain U3 0 5000 2000 856 Gain ...

Страница 36: ...e as follow EA Warning error not blocking the maneuver the relay ERR does not turn on and the error message disappears at the first maneuver Er Generic error blocking the maneuver Er Generic error blocking the maneuver without automatic reset E1 Error 25 which also considers the malfunction on a Slaves board E2 Error 26 which also considers the malfunction on a Slaves board E3 Error 19 E4 Error 27...

Страница 37: ...n movement flow meter error Check if there are impediments to the flow 17 Er At the working anomaly of a solenoid valve Check starting input voltage ERS and ERN solenoid valves 18 Er At rest VSC zero sensor error Verify sensor 12 zero valve VSC in the waiting phase 19 E3 A3 test not properly termined when P497 0 Repeat A3 functional test 20 Not used 21 Not used 22 Er Between upward stop and RDY si...

Страница 38: ...problem 43 Er Stepper temperature warning MPP driver temperature attention level 44 Er Stepper overtemperature MPP driver thermal protection for valve ERS problem 45 Not used 46 Not used 47 Er CAN error in Multi valve system Er CAN error with the framework system 48 Not used 49 Er CAN error with the lift system Er CAN error with the framework system 50 Er Checksum error Try to reload the software ...

Страница 39: ...ime and maximum upward speed The reduction of the total upstroke time reduces the consumption and oil heating The synchronization between the output contact AVV and digital input SFY electronic card allows you to start the engine when the VSC valve which controls the discharge of the oil coming from the pump is open and begin to close the VSC soon as the engine is started reducing to a minimum the...

Страница 40: ...tem set the low speed value and of the stop space so as to limit the stopping time to 1 1 5 s max according to the following formula Time s 2 x Stop space m Low speed m s es 2 x 0 02 m 0 05 m s 0 8 s 6 3 With VVVF drive working valve unit HEVOS HE650 The valve unit Hevos 650 can work in conjunction with a VVVF drive dedicated for the hydraulics systems which works upward for adjust the speed of eq...

Страница 41: ...ter shut off valve 2 Release all pressure by manually adjusting the knob 17 Check that the level of pressure on the pressure gauge is next to zero equal to the valve setting 25 then after one minute re open the valve 19 3 With oil at room temperature close the ball valve 19 and open the manometer shut off valve 2 Verify that the pressure indicated on the pressure gauge does not drop more than 4 ba...

Страница 42: ...er plate is in the correct position and legible Also check the instructions of the emergency maneuvers the oil plate the wiring diagrams of the picture and the hydraulic diagram of the control unit 7 3 Filters and solenoid valve Attention all filters are normally pressurized The valve group HEVOS HE650 can work setting P231 2 parameter in combination with an auxiliary micro levling group that work...

Страница 43: ...ecific stop contacts when micro leveling stopping To connect the auxiliary group contact the Technical Office UP Upward signal SCH001 board ML Micro leveling pump motor power supply PI Dependent speed of micro leveling group ML Micro leveling motor pump PL Micro leveling pump T1 Valve group flexible connection pipe VM Micro leveling group of maximun pressure valve VL Micro leveling group of non re...

Страница 44: ... address of the CAN node 1 to 127 of the corresponding card P 477 defines the total number of Slaves in the Multi specific valves system 1 to 7 P 478 defines the active status 1 or inactive 0 of the corresponding card Initialization operation to be performed at first installation or whenever a CAN node is added or removed 1 Set on all the Slaves and in the order as indicated the following paramete...

Страница 45: ...ecrease 26 Hand pump 27 Hand pump maximum pressure valve clockwise increase anticlockwise decrease 28 Hand pump non return valve 29 Hand pump air release screw 97 VNR valve block control throttle TF Flow meter TP1 Pressure meter TT Temperature meter ENR VNR valve unblock solenoid valve ERS VSC valve unblock solenoid valve MPP VSC valve command Stepper motor VNP Pump no return valve VNR No return a...

Страница 46: ...ed in both terminator cards while it is to be let free in those intermediatedie The connections to the devices valve groups and the power of the board are the same as those of the single group Is possible to handle up to 7 Slave Groups SECONDARYCARD SLAVE The engine start signal AVV is to manage for each valve and motor Series connection if used NC or in parallel as NO ...

Страница 47: ...RE SENSOR MPP VSC VALVE COMAMND STEPPER MOTOR D MPP STEPPER MOTOR CONTROL DRIVER RM STEPPER MOTOR CONNECTION RELAY CN1 5 BOARD SENSOR INPUT CONNECTIONS CN6 8 BOARD SIGNALS INPUT CONNECTIONS CN9 16BOARD SIGNALS OUTPUTCONNECTIONS CN20 STEP MOTOR CONNECTOR CONNECTION CAN LINE COMMUNICATION AND SIGNALS CONFIGURATION EN81 20 DOWNWARD DOWNWARD COMMAND DEVICES EN81 20TRAVEL UPWARD AND DOWNWARD COMMAND DE...

Страница 48: ...48 50 D878 MGB Rev00 HE650 docx 9 EU type certificate example ...

Страница 49: ...D878 MGB Rev00 HE650 docx 49 50 ...

Страница 50: ...50 50 D878 MGB Rev00 HE650 docx OMARLIFT s r l Via F lli Kennedy 22 D 24060 Bagnatica BG ITALY Phone 39 035 689611 Fax 39 035 689671 Email info omarlift eu Web http www omarlift eu ...

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