KEB COMBIVERT F5-H - Motor Data and Controller Adjustments of the Synchronous Motor

Page 7.6 - 2 COMBIVERT F5-A, -E, -H © KEB, 2012-10
Motor data and controller adjustments of the synchronous motor
7.6.1 Initial settings ........................................................................................................................... 7.6 - 3
7.6.1.1 Motor name plate ...................................................................................................7.6 - 3
7.6.1.2 Controller conguration..........................................................................................7.6 - 4
7.6.1.3 Actual value source ...............................................................................................7.6 - 4
7.6.1.4 Motor adaption .......................................................................................................7.6 - 5
7.6.1.5 IPM motors (reluctance torque) .............................................................................7.6 - 6
7.6.2.1 Controller structure ................................................................................................7.6 - 8
7.6.2.2 Absolute position (encoder 1) ................................................................................ 7.6 - 8
7.6.2.3 Speed measurement .............................................................................................7.6 - 9
7.6.3 Speed-controlled operation without encoder feedback (SCL) ............................................7.6 - 9
7.6.3.1 General .................................................................................................................. 7.6 - 9
7.6.3.2 Initial settings for sensorless operation..................................................................7.6 - 9
7.6.3.3 Identication of the motor data ............................................................................7.6 - 10
7.6.3.3.1 Auto-identication ............................................................................ 7.6 - 11
7.6.3.3.2 Single identication .........................................................................7.6 - 12
7.6.3.3.3 Dead time compensation (uf.18) .....................................................7.6 - 14
7.6.3.3.4 motor identication error state dr.66 ................................................7.6 - 14
7.6.3.4 Standstill and starting phase................................................................................7.6 - 15
7.6.3.5 Low speed ...........................................................................................................7.6 - 16
7.6.3.6 Motor model .........................................................................................................7.6 - 17
7.6.3.7 Operation with sine-wave lter.............................................................................7.6 - 19
7.6.3.8 Functions in the SCL software ...........................................................................7.6 - 19
7.6.4 Block diagram ........................................................................................................................7.6 - 23