定稿050823ST21系列控制箱使用说明书追加

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1、OperationinstructionforST21seriescontrolbox1》Additionaldescriptionforcontrolfunctionofproportionalvalve(mainboardisPC-1091*)1.ThecoverboardofmainboardisequippedwithTB2wiringterminalblock.2.ConnecttheswitchpowersupplyDC24VtoTB2wiringterminalblocks1and2.3.ConnecttheleadwireofCN3(3,4)connec

2、tortoTB2wiringterminalblocks2and3.4.ConnecttheleadwireofproportionalvalvetoTB2wiringterminalblocks1,2and3.5.WiringdiagramofproportionalvalvecontrolWiringdiagramofproportionalvalvecontrol6.Parametersetting0:DisablePressureadjustmentselectPeVPMode1:%settingenable2:Directnumbersettingenable

3、0:Controlrange0－5VPressureadjustmentcontrolvoltageselectPfVPType1:Controlrange0－10V7.WeldingconditionsettingMaximumpressureMaxV0～9999NPressurecoefficientPadjust50～150%PressureT1PresT10～99cycPressureT2PresT20～99cycPressureT3PresT30～99cyc0～100%PressureV1PresV10～9999N0～100%PressureV2PresV20

4、～9999N0～100%PressureV3PresV30～9999N8.See“11.Pressureadjustment”fordetails93OperationinstructionforST21seriescontrolbox2》Additionaldescriptionforstepupfunction(mainboardisPC-1091*)1.Parametersetting0:InvalidMax.stepupseriesSelectP8:StepType1:Gunseries2:AllseriesON:Valid(completionsignalof

5、2seriesoutputindependently)Stepup2seriesSelectPs:StepF2outOFF:Invalid(theseriesdoesn'tdistinguishoutputsignal)2.Peripheralwiringchange(throughsettingP8andPsparameter,theprevious1stepupfinishoutputischangedto2stepupfinishoutput)TB1terminalDescriptionFunctionboardPrevious:1stepupfinishoutp

6、utB4OUTPUTCOMMONCommonB5STEPUPFINISHStepupfinishTB1terminalDescriptionFunctionboardNow:2stepupfinishoutputB4OUTPUTCOMMONCommonB5STEPUPFINISH1Stepup1finishB6STEPUPFINISH2Stepup2finish3.See“10Parametertabledescription,11Weldingconditiontabledescription”fordetails94OperationinstructionforST

7、21seriescontrolbox3》Circuitdiagram(mainboardisPC-1091*)95OperationinstructionforST21seriescontrolbox4》Parametertable(mainboardisPC-1091*)ST21controllerboxparametertableItem/FunctionDisplayletterSettingrange/InformationParametervalueON:EnablePulseselectP1Pulse.Sel.OFF:Disa