Rockwell Automation Publication 750-QS100B-EN-P - August 2020 41
Step 7: Tune the Motor Side Inverter Control
Rotate Motor ID Test
1. Navigate to parameter 10:910 [Autotune].
2. Press the EDIT soft key.
3. Set the value of the parameter to 3 ‘Rotate MtrID’.
4. Press the ENTER soft key.
Rotate Tune measures the following motor parameters;
• Stator Resistance. This is one of the following depending on which control mode is used:
– Induction Motor Stator Resistance, parameter 10:512 [u IM Stator Res].
– Permanent Magnet Stator Resistance, parameter 10:620 [u PM Stator Res].
– Synchronous Reluctance Stator Resistance, parameter 10:731 [u SynR Stator Res].
• Flux Current, parameter 10:518 [u Flux Cur Ref ].
• Levels of inductances. Only in Flux Vector motor control mode. For permanent magnet motor only.
– PM D Axis Inductance at 0 Cur, parameter 10:627 [u PM Ld at 0].
– PM D Axis Inductance at 100 Cur, parameter 10:629 [u PM Ld at 100].
– PM Q Axis Inductance at 25 Cur, parameter 10:637 [u PM Lq at 25].
– PM Q Axis Inductance at 50 Cur, parameter 10:639 [u PM Lq at 50].
– PM Q Axis Inductance at 75 Cur, parameter 10:641 [u PM Lq at 75].
– PM Q Axis Inductance at 100 Cur, parameter 10:643 [u PM Lq at 100].
– PM Q Axis Inductance at 125 Cur, parameter 10:645 [u PM Lq at 125].
– PM Q Axis Inductance at 150 Cur, parameter 10:647 [u PM Lq at 150].
– PM Q Axis Inductance at 175 Cur, parameter 10:649 [u PM Lq at 175].
– PM Q Axis Inductance at 200 Cur, parameter 10:651 [u PM Lq at 200].
• Stator Leakage Inductance, parameter 10:515 [u IM Leakage L]. Only in Flux Vector motor control mode. For
induction motor only.
• Slip RPM, parameter 10:490 [u Slip RPM atFLA]. Only in Flux Vector motor control mode when motor
feedback is used. For induction motor only.
• Stator Resistance Compensation, parameter 10:524 [u IM StatResComp]. Only in Flux Vector motor control
mode when motor feedback is not used. For induction motor only.
• EncoderLess Angle Compensation, parameter 10:521 [u EncLs AngCmp]. Only in Flux Vector motor control
mode when motor feedback is not used. For induction motor only.
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