Description of the Software Modules and Parameters
Parameter manual b maXX BM3000
Document no.: 5.12001.07
649
of 820
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Figure 212: ProDrive - Resulting signal of the motor diagnosis
If the resulting signal complies with the sine of about two cycles, then it can be assumed
that the notch position search operates reliable with the injection.
4.8.10.5 Parameter overview
Functional block: FbInjektion [133]
Parameter 19.52, refer to ZMotor– from page 111
Number Name Type Min Max Default Value Unit Factor
Read only
Storage
DS Support
Cyclic Write
133.1 Mode sensorless UINT 0 0xffff 0 1:1 X
133.2 Injection frequency 1 FLOAT 0 4000.0 1000.0 Hz 1:1 X
133.3 Injection amplitude 1 FLOAT 1 400.0 100.0 V 1:1 X
133.4 Bandpass bandwidth FLOAT 1 500.0 50.0 Hz 1:1 X
133.5 Injection Kp FLOAT -1.000000e+10 1.000000e+10 80 1/s 1:1 X
133.6 Injection frequency 2 FLOAT 0 1000.0 250.0 Hz 1:1 X
133.7 Injection amplitude 2 FLOAT 1 400.0 280.0 V 1:1 X
133.9 2nd harmonic rate FLOAT 0 100.0 0 % 1:1 X
133.10 2nd harmonic min.rate FLOAT 0 100 5 % 1:1 X
133.11 Carrier current Id FLOAT -1.000000e+10 1.000000e+10 0 A 1:1 X
133.12 Carrier current Iq FLOAT -1.000000e+10 1.000000e+10 0 A 1:1 X
133.14 Status motor observer DINT 0 10 0 1:1 X
133.15 Injection Tn FLOAT 0.1 1e10 4 ms 1:1 X