Danfoss VLT AQUA Drive FC 202 Programming Manual

Also see for VLT AQUA Drive FC 202: Service guide Installation guide Installation guide Operating guide Installation guide

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Danfoss VLT AQUA Drive FC 202 Programming Manual Manual pdf 7 page image

Group 1 Reset, Coasting stop, Reset and Coasting stop,Quick-stop, DC braking, Stop and the [OFF] key.Group 2 Start, Pulse start, Reversing, Start reversing, Jogand Freeze outputTable 1.1 Function Groups1.6.3 MotorMotor RunningTorque generated on output shaft and speed from zeroRPM to max. speed on motor.fJOGMotor frequency when the jog function is activated (viadigital terminals).fMMotor frequency.fMAXMaximum motor frequency.fMINMinimum motor frequency.fM,NRated motor frequency (nameplate data).IMMotor current (actual).IM,NRated motor current (nameplate data).nM,NRated motor speed (nameplate data).nsSynchronous motor speedns = 2 ×par . 1 − 23 × 60spar . 1 − 39nslipMotor slip.PM,NRated motor power (nameplate data in kW or hp).TM,NRated torque (motor).UMInstantaneous motor voltage.UM,NRated motor voltage (nameplate data).175ZA078.10Pull-outrpmTorqueIllustration 1.1 Break-away TorqueBreak-away torqueηVLTThe efficiency of the frequency converter is defined as theratio between the power output and the power input.Start-disable commandA stop command belonging to the group 1 controlcommands - see Table 1.1.Stop commandSee Control commands.1.6.4 ReferencesAnalog ReferenceA signal transmitted to the analog inputs 53 or 54, can bevoltage or current.Binary ReferenceA signal transmitted to the serial communication port.Preset ReferenceA defined preset reference to be set from -100% to +100%of the reference range. Selection of 8 preset references viathe digital terminals.Pulse ReferenceA pulse frequency signal transmitted to the digital inputs(terminal 29 or 33).RefMAXDetermines the relationship between the reference inputat 100% full scale value (typically 10 V, 20 mA) and theresulting reference. The maximum reference value set in3-03 Maximum Reference.RefMINDetermines the relationship between the reference inputat 0% value (typically 0 V, 0 mA, 4 mA) and the resultingreference. The minimum reference value set in3-02 Minimum Reference.Introduction Programming GuideMG20O702 Danfoss A/S © Rev. 2014-01-21 All rights reserved. 51 1