Operating Instructions ACU
8.6.1 Activation ................................................................................................................. 94
8.6.2 Data transfer ............................................................................................................ 95
8.6.3 Resetting to Normal Operation .................................................................................. 96
8.7 Control Menu (CTRL) ........................................................................................ 96
8.8 Controlling the Motor via the Control Unit ...................................................... 97
9 Commissioning of frequency inverter .......................................................................... 99
9.1 Turn mains voltage on ...................................................................................... 99
9.2 Setup Using the Control Unit ............................................................................ 99
9.2.1 Configuration .......................................................................................................... 100
9.2.2 Data Set ................................................................................................................. 102
9.2.3 Motor Type ............................................................................................................. 103
9.2.4 Machine data .......................................................................................................... 103
9.2.5 Plausibility check ..................................................................................................... 104
9.2.6 Parameter identification ........................................................................................... 105
9.2.7 Status messages during commissioning (SS…) .......................................................... 106
9.2.8 Warnings during commissioning (SA…) ..................................................................... 106
9.2.9 Error messages during commissioning (SF…) ............................................................ 108
9.2.10 Application data ...................................................................................................... 108
9.2.10.1 Acceleration and deceleration ........................................................................... 109
9.2.10.2 Set points at multifunction input ....................................................................... 109
9.2.11 Quitting commissioning ............................................................................................ 109
9.2.12 Selection of an actual value for display ..................................................................... 110
9.3 Check direction of rotation ............................................................................. 110
9.4 Speed sensor .................................................................................................. 111
9.4.1 Speed Sensor 1 ....................................................................................................... 111
9.4.2 Speed Sensor 2 ....................................................................................................... 112
9.5 Set-up via the Communication Interface ....................................................... 112
10 Inverter data .............................................................................................................. 115
10.1 Serial Number ................................................................................................. 115
10.2 Optional Modules ............................................................................................ 115
10.3 Inverter Software Version .............................................................................. 115
10.4 Set Password .................................................................................................. 115
10.5 Control Level .................................................................................................. 115
10.6 User Name ...................................................................................................... 115
10.7 Configuration .................................................................................................. 116
10.8 Language ........................................................................................................ 120
10.9 Programming .................................................................................................. 120
11 Machine data .............................................................................................................. 121
11.1 Rated motor parameters ................................................................................ 121
11.2 Further motor parameters .............................................................................. 122
11.2.1 Stator resistance ..................................................................................................... 122
11.2.2 Leakage coefficient .................................................................................................. 122
11.2.3 Magnetizing Current ................................................................................................ 123
11.2.4 Rated slip correction factor ...................................................................................... 123
11.2.5 Voltage Constant ..................................................................................................... 124
11.2.6 Stator inductance .................................................................................................... 124