0x2008 Cogging torque compensation¶
Cogging compensation is a software feature that suppresses torque ripple of electric motors to overcome vibration problems in precision applications. When cogging compensation is activated, an additional torque component is generated actively by the motor in order to compensate the cogging torque. To find the amount of compensation torque needed at each motor position, a recording procedure has to be performed before the compensation itself can be used. This object is used for reporting the state of the motor cogging data and enabling or disabling the cogging compensation feature.
Name | Index:Sub | Type | Bit Size | Options | Unit | Access | PDO Mapping | ||||||||||
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State | 0x2008:1 | INT | 16 |
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readonly (default) | ||||||||||||
State of the cogging compensation procedure and data. Possible values:
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Name | Index:Sub | Type | Bit Size | Options | Unit | Access | PDO Mapping | ||||||||||
Enabled | 0x2008:2 | INT | 16 |
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readwrite | ||||||||||||
Enables or disables the cogging compensation feature. |
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