Shini STM Series User manual

STM Series
Oil Heater
Date:Nov. 2014
Version: Ver.B(English)

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Contents
1. General Description..................................................................................9
1.1 CodingPrinciple.................................................................................10
1.2 Feature...............................................................................................10
1.3 TechnicalSpecifications.....................................................................12
1.3.1 Specification............................................................................12
1.3.2 PumpPerformance..................................................................13
1.3.3 ReferenceFormulaofMouldControllersModelSelection.......13
1.4 SafetyRegulations.............................................................................14
1.4.1 SafetySignsand Labels..........................................................14
1.4.2 Signsand Labels.....................................................................15
1.4.3 OperationRegulations.............................................................16
1.4.4 Transportation andStorageoftheMachine.............................17
1.5 ExemptionClause..............................................................................19
2. StructureCharacteristics and WorkingPrinciple.................................20
2.1 WorkingPrinciple...............................................................................20
2.2 AssemblyDrawing.............................................................................21
2.2.1 AssemblyDrawing(STM-607/910)..........................................21
2.2.2 PartsList (STM-607~STM-1220).............................................22
2.2.3 AssemblyDrawing(STM-1220)...............................................24
2.2.4 PartsList (STM-1220)..............................................................25
2.2.5 AssemblyDrawing(STM-2440)...............................................27
2.2.6 PartsList (STM-2440)..............................................................28
2.2.7 AssemblyDrawing(STM-3650)...............................................30
2.2.8 PartsList (STM-3650)..............................................................31
2.2.9 Pump.......................................................................................33
2.3 ElectricalDiagram..............................................................................34
2.3.1 MainCircuit (STM-607/910-D)(400V)......................................34
2.3.2 ControlCircuit (STM-607/910-D) (400V).................................35
2.3.3 ElectricalComponentsLayout (STM-607/910-D) (400V).........37
2.3.4 Thermocoupleand TerminalLayout (STM-607/910-D) (400V)38
2.3.5 ElectricalComponentsList (STM-607/910-D) (400V)..............39

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2.3.6 MainCircuit (STM-607~1220)(400V)......................................41
2.3.7 ControlCircuit (STM-607~1220)(400V)...................................42
2.3.8 ElectricalComponentsLayout (STM-607~1220)(400V).........43
2.3.9 ElectricalComponentsList (STM-607~1220)(400V)..............44
2.3.10MainCircuit (STM-2440)(400V)..............................................47
2.3.11ControlCircuit (STM-2440)(400V)..........................................48
2.3.12ElectricalComponentsLayout (STM-2440)(400V).................49
2.3.13ElectricalComponentsList (STM-2440)(400V)......................50
2.3.14MainCircuit (STM-3650)(400V)..............................................51
2.3.15ControlCircuit (STM-3650)(400V)..........................................52
2.3.16ElectricalComponentsLayout (STM-3650)(400V).................53
2.3.17ElectricalComponentsList (STM-3650)(400V)......................54
2.3.18MainCircuit (STM-607/910-D)(230V)......................................55
2.3.19ControlCircuit (STM-607/910-D) (230V).................................56
2.3.20ElectricalComponentsLayout (STM-607/910-D) (230V).........58
2.3.21Thermocoupleand TerminalLayout (STM-607/910-D) (230V)59
2.3.22ElectricalComponentsList (STM-607/910-D) (230V)..............60
2.3.23MainCircuit (STM-607~1220)(230V)......................................62
2.3.24ControlCircuit (STM-607~1220)(230V)...................................63
2.3.25ElectricalComponentsLayout (STM-607~1220)(230V).........64
2.3.26ElectricalComponentsList (STM-607~1220)(230V)..............65
2.3.27MainCircuit (STM-2440)(230V)..............................................68
2.3.28ControlCircuit (STM-2440)(230V)..........................................69
2.3.29ElectricalComponentsLayout (STM-2440)(230V).................70
2.3.30ElectricalComponentsList (STM-2440)(230V)......................71
2.3.31MainCircuit (STM-3650)(230V)..............................................72
2.3.32ControlCircuit (STM-3650)(230V)..........................................73
2.3.33ElectricalComponentsLayout (STM-3650)(230V).................74
2.3.34ElectricalComponentsList (STM-3650)(230V)......................75
2.4 MainElectricalComponentsDescription............................................76
2.4.1 Overload Relay........................................................................76
2.5 OperationProcedures........................................................................77
2.5.1 Installation stepsforoptionswatermanifold(dewaxing)..........77
2.5.2 Installation stepsforoptionswatermanifold(welding).............77

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3. Installation and Debugging.....................................................................79
3.1 Installation Space...............................................................................79
3.2 Mouldand WaterCoupling.................................................................80
3.3 PowerSupply.....................................................................................81
4. Operation Guide......................................................................................82
4.1 ControlPanel.....................................................................................82
4.2 Menu Introduction..............................................................................85
4.3 Machine Startup.................................................................................85
4.4 ParameterReferenceTable...............................................................94
4.5 Stop theMachine...............................................................................95
5. Trouble-shooting.....................................................................................97
6. Maintenance and Repair.........................................................................99
6.1 OpentheCovers..............................................................................100
6.2 YType Strainer................................................................................100
6.3 SolenoidValve.................................................................................101
6.4 Pipe Heater......................................................................................101
6.5 CoolingPipes...................................................................................102
6.6 Printed Circuit Board........................................................................103
6.7 DisplayerTerminalConnectingDiagram..........................................106
6.8 MaintenanceSchedule.....................................................................107
6.8.1 About theMachine.................................................................107
6.8.2 Installation &Inspection.........................................................107
6.8.3 DailyChecking.......................................................................107
6.8.4 WeeklyChecking...................................................................107
6.8.5 TrimonthlyChecking..............................................................107
6.8.6 Half-yearlyChecking..............................................................107
6.8.7 YearlyChecking.....................................................................108
6.8.8 3yearChecking.....................................................................108
TableIndex
Table1-1 Specification...................................................................................12
Table2-1 PartsList (STM-607/STM-607-D)..................................................22

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Table2-2 PartsList (STM-1220)....................................................................25
Table2-3 PartsList (STM-2440)....................................................................28
Table2-4 PartsList (STM-3650)....................................................................31
Table2-4 PumpPartsList..............................................................................33
Table2-5 ElectricalComponentsList (STM-607-D) (400V)...........................39
Table2-6 ElectricalComponentsList (STM-910-D) (400V)...........................40
Table2-7 ElectricalComponentsList (STM-607)(400V)...............................44
Table2-8 ElectricalComponentsList (STM-910)(400V)...............................45
Table2-9 ElectricalComponentsList (STM-1220)(400V).............................46
Table2-10 ElectricalComponentsList (STM-2440)(400V)...........................50
Table2-11 ElectricalComponentsList (STM-3650)(400V)...........................54
Table2-12 ElectricalComponentsList (STM-607-D) (230V).........................60
Table2-13 ElectricalComponentsList (STM-910-D) (230V).........................61
Table2-14 ElectricalComponentsList (STM-607)(230V).............................65
Table2-15 ElectricalComponentsList (STM-910)(230V).............................66
Table2-16 ElectricalComponentsList (STM-1220)(230V)...........................67
Table2-17 ElectricalComponentsList (STM-2440)(230V)...........................71
Table2-18 ElectricalComponentsList (STM-3650)(230V)...........................75
PictureIndex
Picture1-1 PumpPerformance......................................................................13
Picture2-1 WorkingPrinciple.........................................................................20
Picture2-2 AssemblyDrawing(STM-607/910)..............................................21
Picture2-3 AssemblyDrawing(STM-1220)...................................................24
Picture2-4 AssemblyDrawing(STM-2440)...................................................27
Picture2-5 AssemblyDrawing(STM-3650)...................................................30
Picture2-6 Pump...........................................................................................33
Picture2-7 MainCircuit (STM-607/910-D) (400V).........................................34
Picture2-8 ControlCircuit 1(STM-607/910-D) (400V)...................................35
Picture2-9 ControlCircuit 2(STM-607/910-D) (400V)...................................36
Picture2-10 ElectricalComponentsLayout (STM-607/910-D) (400V)...........37
Picture2-11 ThermocoupleandTerminalLayout (STM-607/910-D)(400V)..38
Picture2-12 MainCircuit (STM-607~1220)(400V).........................................41

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Picture2-13 ControlCircuit (STM-607~1220)(400V)....................................42
Picture2-14 ElectricalComponentsLayout (STM-607~1220)(400V)...........43
Picture2-15 MainCircuit (STM-2440)(400V)................................................47
Picture2-16 ControlCircuit (STM-2440)(400V)............................................48
Picture2-17 ElectricalComponentsLayout (STM-2440)(400V)...................49
Picture2-18 MainCircuit (STM-3650)(400V)................................................51
Picture2-19 ControlCircuit (STM-3650)(400V)............................................52
Picture2-20 ElectricalComponentsLayout (STM-3650)(400V)...................53
Picture2-21 MainCircuit (STM-607/910-D) (230V).......................................55
Picture2-22 ControlCircuit 1(STM-607/910-D) (230V).................................56
Picture2-23 ControlCircuit 2(STM-607/910-D) (230V).................................57
Picture2-24 ElectricalComponentsLayout (STM-607/910-D) (230V)...........58
Picture2-25 ThermocoupleandTerminalLayout (STM-607/910-D)(230V)..59
Picture2-26 MainCircuit (STM-607~1220)(230V).........................................62
Picture2-27 ControlCircuit (STM-607~1220)(230V)....................................63
Picture2-28 ElectricalComponentsLayout (STM-607~1220)(230V)...........64
Picture2-29 MainCircuit (STM-2440)(230V)................................................68
Picture2-30 ControlCircuit (STM-2440)(230V)............................................69
Picture2-31 ElectricalComponentsLayout (STM-2440)(230V)...................70
Picture2-32 MainCircuit (STM-3650)(230V)................................................72
Picture2-33 ControlCircuit (STM-3650)(230V)............................................73
Picture2-34 ElectricalComponentsLayout (STM-3650)(230V)...................74
Picture2-35 OverloadRelay..........................................................................76
Picture3-1 InstallationSpace........................................................................79
Picture3-2 MouldandWaterCoupling1.......................................................80
Picture3-3 MouldandWaterCoupling2.......................................................80
Picture3-4 MouldandWaterCoupling3.......................................................81
Picture4-1 ControlPanel...............................................................................82
Pictute4-2 MenuOutline................................................................................85
Picture4-3: MainPowerSwitch........................................................................86
Picture4-4: InitialMenu....................................................................................86
Picture4-5: ControlSetting...............................................................................87
Picture4-6: AlarmSetting.................................................................................88
Picture4-7: Output Setting...............................................................................89

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Picture4-8:TemperatureSetting......................................................................90
Picture4-9:TimeSetting..................................................................................91
Picture4-10: Communication Setting...............................................................92
Picture4-11:Equipment Setting.......................................................................93
Picture4-12: OperationScreen........................................................................94
Picture6-1 Openthe Covers1.....................................................................100
Picture6-2 Openthe Covers2.....................................................................100
Picture6-3 Openthe Covers3.....................................................................100
Picture6-4 Y Type Strainer..........................................................................101
Picture6-5 SolenoidValve...........................................................................101
Picture6-6 Pipe Heater1.............................................................................102
Picture6-7 Pipe Heater2.............................................................................102
Picture6-8 Pipe Heater3.............................................................................102
Picture6-9 CoolingPipes1..........................................................................103
Picture6-10 CoolingPipes2........................................................................103

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1. General Description
Read thismanualcarefullybeforeoperationtopreventdamageofthe
machine orpersonalinjuries.
TheSTMseriesstandardoil heaterareusedtoheatupthemouldand maintain
thistemperature, althoughtheycanbe usedinothersimilarapplications. High
temperatureoil fromthemouldisreturned tothe coolingtankand cooled by
indirect cooling. It isthen pressurised bythe high-pressurepump, sent tothe
heatingtankandfinallytothe mouldwithaconstant temperature.Withour
optimised design, oil can reachamaximumof200and the HANYOUNG
temperaturecontrollercan maintainanaccuracyof 1.
Model: STM-910Model:STM-910-D

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1.1CodingPrinciple
Notes*
D=Dual-heatingZonesHT=HighTemperatureModel
CE=CE ConformityM=MagnepicPumpB=Buzzer
1.2Feature
1)Standardconfiguration
●Controlleradopts3.2" LCD foreasyoperation.
●Equippedwiththe designof7-dayautomaticstart/stop timer. LCD screen
can beconverted between ChineseandEnglish.Theunitoftemperature
can beconverted between oFand .
●P.I.Dmulti-stagetemperaturecontrolsystemcan maintainmould
temperaturewithaccuracyof 0.5 .
●Adoptshighefficiencyhightemperaturepump,whichcanmeetthedemands
oftemperaturecontrolforprecisemouldsandmouldloop withminor
diametertoachieveprecisetemperaturecontroland highefficientheat
exchange.
●Multiplesafetydevicesincludingpowerreversephaseprotection, pump
overload protection, overheatprotectionandlowlevelprotection thatcan
automaticallydetectabnormalperformanceand indicatethisviavisible
alarm.
●Pipe heateraremade of stainless steel.
●ForstandardSTM, the heatingtemperaturecanreach200 ,whilefor
STM-HT,it canreach300 .