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PowerFlex 750-Series AC Drives User Manual

PowerFlex 750-Series AC Drives User Manual

PowerFlex 750-Series AC Drives User Manual

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B-6 Control Block DiagramsSpeed Control - Reference OverviewA BC DE FG HI1Speed Reference SelectionSpd RefCommandSpeed Control – Reference OverviewSpd Ref ATrim Ref ATrim % Ref A+Ref AAutoSpeed Reference Control2Spd Ref BTrim Ref BTrim % Ref B+Presets 3-7 AutoENet Spd RefDPI Ports 1-6 <strong>Manual</strong>Ref BAuto+Jogging/LimitedSelected Spd Ref Oil Pump/DirectionLimitSpd RefSkipAutotune/SwitchHoming/ModeControlBandsOverridesLimitFromPI Regulator(Exclusive Mode)FiberApp.Speed RefStop3Vector Speed Control4FluxVectorVector Ramp S-CurveLinearRamp &S CurveRampedVel RefVel RefFilterFromPt-Pt ProfileGeneratorFromPI Regulator(Trim Mode)SpeedCompxSpeed RefScaleLimitMax SpeedMotor Spd RefVelocity RegRef56VF or SVRateSelectLinearRamp &S CurveV/F Ramp S-CurveFromPI Regulator(Trim Mode)RampedSpeed RefDroopFromPositionRegulatorLimitMax SpeedsPos RegOutputFilterFromVelocity TrimRegulatorFromSlip CompV/F Speed ControlLimitMax Speed +Overspeed LimitSpeed FeedbackVector Ramp StatusF/F Ramp StatusFrequencyRefSpeedStatusStatusPF753 Rev1.001g, PF753 Block Diagram Spd Ref Overview 4<strong>PowerFlex</strong> <strong>750</strong>-<strong>Series</strong> <strong>User</strong> <strong>Manual</strong> – Publication <strong>750</strong>-UM001C-EN-P – September 2009

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