Parker 512C Series Technical Manual

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2-2 An Overview of the Converter512C Series ConverterControl FeaturesSpeedControlControl Action Closed Loop with Proportional Integral Controland Adjustable StabilitySpeed Feedback Armature Voltage Tachogenerator100% Load Regulation 2 % Typical 0.1 % TypicalMaximum Torque/SpeedRange20:1 100:1Overload 150% for 60 seconds.Torque Control Action Closed Loop with Proportional Integral ControlControl Accuracy 2 %Overspeed InherentOverload None 100% Continuous (consideration must begiven to motor when operating at low speed)Inputs/OutputsAnalogue Inputs Setpoint Ramp 0 to +10V 100KohmAuxiliary SpeedSetpoint0 to +10V 100KohmCurrent Limit 0 to +7.5V 50KohmTachogeneratorInput0 to+350Vdc110KohmAnalogue Outputs Speed 0 to +10V 5mACurrent(SW8 Off)0 to +5V(0 to Idc)5mACurrent(SW8 On)0 to +5V(0 to Ical)5mASetpoint Ramp 0 to +10V 5mATotal Setpoint 0 to +10V 5mA+10V Reference +10V 5mA-10V Reference - 10V 5mADigital Inputs Run +10 to+24V100KohmStall Override +10 100KohmDigital Outputs Health +24V 50mA SourceZero Speed orSetpoint+24V 50mA Sourcewww.comoso.com