8116 Commutation error detected
Refer to Diagnostic class (standard): 3
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Default reaction |
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AD |
AD |
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- |
- |
Unable to determine the commutation of the motor. The commutation is the information where the magnets of a synchronous motor are physically placed relative to the encoder position.
For motor encoders that are coupled to the motor non-inverted and without a gearbox in between, this information is stored in the motor type plate. In the other cases the commutation has to be detected. This detection is controlled by the parameter MotorCommutationControl.
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Cause |
Solution |
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Motor turns when starting (boot procedure) the servo amplifier. |
Ensure that the motor is still when starting (boot procedure) the servo amplifier. |
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Detected wiring error: encoder cable is not plugged in or inoperable. |
Verify and correct if necessary the wiring. |
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Detected error when determining the motor commutation (MotorCommutationControl). |
The cause is displayed via the parameter MotorCommutationState. |
