
Summary
11 VECTOR CONTROL .............................................................................11-1
11.1 SENSORLESS CONTROL AND WITH ENCODER .................................................................... 11-1
11.2 I/f MODE (SENSORLESS) ..........................................................................................................11-5
11.3 SELF-TUNING .............................................................................................................................11-5
11.4 OPTIMAL FLUX FOR SENSORLESS VECTOR CONTROL ....................................................11-6
11.5 TORQUE CONTROL .................................................................................................................... 11-7
11.6 OPTIMAL BRAKING ...................................................................................................................11-8
11.7 MOTOR DATA ............................................................................................................................ 11-10
11.7.1 Adjustment of the Parameters P0409 to P0412 Based on the Motor Data Sheet.... 11-14
11.8 VECTOR CONTROL ................................................................................................................. 11-14
11.8.1 Speed Regulator ............................................................................................................. 11-14
11.8.2 Current Regulator .......................................................................................................... 11-17
11.8.3 Flux Regulator ................................................................................................................ 11-17
11.8.4 I/f Control ....................................................................................................................... 11-19
11.8.5 Self-Tuning .......................................................................................................................11-20
11.8.6 Torque Current Limitation..............................................................................................11-25
11.8.7 DC Link Regulator ...........................................................................................................11-26
11.9 START-UP IN THE VECTOR MODES SENSORLESS AND WITH ENCODER.......................11-28
12 FUNCTIONS COMMON TO ALL THE CONTROL MODES............... 12-1
12.1 RAMPS .........................................................................................................................................12-1
12.2 SPEED REFERENCES .............................................................................................................. 12-3
12.3 SPEED LIMITS ........................................................................................................................... 12-5
12.4 ZERO SPEED LOGIC ..................................................................................................................12-7
12.5 FLYING START / RIDE-THROUGH............................................................................................ 12-8
12.5.1 V/f or V VW Flying Start ................................................................................................... 12-9
12.5.2 Vector Flying Start........................................................................................................... 12-9
12.5.2.1 P0202=4................................................................................................................. 12-9
12.5.2.2 P0202=5 ............................................................................................................... 12-11
12.5.3 V VW or V/f Ride-Through ..............................................................................................12-12
12.5.4 Vector Ride-Through ......................................................................................................12-13
12.6 DC BRAKING.............................................................................................................................12-17
12.7 SKIP SPEED .............................................................................................................................12-21
12.8 SEARCH OF ZERO OF THE ENCODER ................................................................................. 12-22
13 DIGITAL AND ANALOG INPUTS AND OUTPUTS ............................. 13-1
13.1 I/O CONFIGURATION .................................................................................................................13-1
13.1.1 Analog Inputs ....................................................................................................................13-1
13.1.2 Analog Outputs................................................................................................................. 13-5
13.1.3 Digital Inputs..................................................................................................................... 13-9
13.1.4 Digital Outputs / Relays..................................................................................................13-14
13.2 LOCAL AND REMOTE COMMAND ........................................................................................ 13-22
14 DYNAMIC BRAKING........................................................................... 14-1
15 FAULTS AND ALARMS ....................................................................... 15-1
15.1 MOTOR OVERLOAD PROTECTION...........................................................................................15-1
15.2 MOTOR OVERTEMPERATURE PROTECTION ........................................................................ 15-2
15.3 PROTECTIONS........................................................................................................................... 15-3