Lenze 8400 TopLine - Manual (Page 320)

6 Encoder/feedback system
6.2 Resolver (X7)
320
Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14
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Parameterisation dialog (cutout)

How to parameterise the resolver:
1. If number of resolver pole pairs ≠ 1:
Set number of pole pairs ( C00925 ).
2. Select resolver as speed sensor ( C00495 ) or/and as position encoder ( C00490 ).
3. Adjust filter time of the actual speed value ( C00497/4 ) if necessary.
• Lenze setting: 2 ms
• Lenze recommend a filter time between 1 ... 2 ms.
4. If you use the resolver as motor encoder and the servo control with synchronous motor of
a original equipment manufacturer: Carry out Pole position identification (PPI) . ( 358)
5. For detecting and monitoring the motor temperature via the resolver cable:
Parameterise Motor temperature monitoring (KTY) via resolver . ( 374)
6. Optional: Parameterise Resolver/multi-encoder open-circuit monitoring . ( 369)
In the Lenze setting, the resolver cable and/or encoder cable are monitored with regard to
open circuit as a function of the selected speed and position encoder.
7. For a permanent acceptance of the parameter settings:
Save parameter set.
Parameter Info Lenze setting
Value Unit
C00925 LS_Resolver: Number of pole pairs 1
C00497/4 LS_Resolver: Encoder filter time 2.0 ms
C00417 Activate resolver error comp.
 Optimising resolver behaviour
0: Activate resolver error
compensation
C02862/1 Resolver: cos gain 100.00 %
C02862/2 Resolver: sine gain 100.00 %
C02863 Resolver: Phase error 0.00 %