ID 442426.04 224WE KEEP THINGS MOVING
Motor
10
Manual SD6
10.2.3.3 B41 Autotuning
WARNING!
Personal injury and material damage
The motor shaft turns during this action.
Make certain the motor is able to turn freely during the action!
Make certain the components fastened to the motor are sufficiently secured
against centrifugal forces (by feather keys, coupling elements, etc).
The following functions are performed:
1. Measurement of the winding resistance (B53)
2. Measurement of the winding inductance (B52)
3. For ASM: Measurement of B54 leakage factor
4. For ASM: Measurement of B55 saturation coefficient
You can start the action in B41[0], observe the progress in B41[1] and obtain
the result in B41[2].
To activate action B41 autotuning, set B41[0] = 1:active.
The following functions are performed:
1. Measurement of the winding resistance (B53)
2. Measurement of the winding inductance (B52)
3. For ASM: Measurement of B54 leakage factor
4. For ASM: Measurement of B55 saturation coefficient
The cycle time is set to 32 ms internally during the action. The change takes
place when the action is activated.
Progress of autotuning the motor as a %.
After action B41 autotuning is complete, the result can be queried here.
B41 autotuning version 0
B41[0] autotuning start version 0
Information
To start the action, change from Low level to High level of the
enable. If there is a brake present it will be released automatically.
After the end of the action the enable must be aborted.
0: inactive
1: active
B41[1] autotuning process version 0
B41[2] autotuning result version 1
0: error free The action was performed with no errors.
1: aborted The enable was shut off by the user or
because of a fault before the action could be
completed.
2: timeout The enable was not activated within 30
seconds after starting the action.
3: illegal The action is not supported by the control
mode selected in B20.
4: axis load The axis was not stopped immediately after
enable was activated.
98: remove enable! Turn off the enable to end the action.
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