4 Commissioning
Tip
Execution of the auto setup requires a relatively large amount of processor computing power. During
the auto setup, this may result in fieldbuses not being operated in a timely manner.
Note
The limit switches and, thus, the tolerance bands are active in this mode. For further information on
the limit switches, see Limitation of the range of motion.
Tip
As long as the motor connected to the controller or the sensors for feedback (encoders/Hall sensors)
are not changed, auto setup is only to be performed once during initial commissioning.
Note
With the Plug & Drive motors, it is not necessary to perform an auto setup, as this was already
performed at the factory.
4.2.1 Parameter determination
Auto setup determines various parameters of the connected motor and of the present sensors by means
of multiple test runs and measurement runs. To a certain extent, the type and number of parameters are
dependent on the respective motor configuration.
Parameter All motors independent of the configuration
Motor type (stepper motor or
BLDC motor)
✓
Winding resistance
✓
Winding inductance
✓
Interlinking flux
✓
Parameter Motor without encoder Motor with
encoder and index
Motor with encoder
without index
Encoder resolution -
✓
---
Alignment (shifting of
the electrical zero to the
index.)
-
✓
---
Parameter Motor without
Hall sensor
Motor with Hall sensor
Hall transitions -
✓
4.2.2 Execution
1. To preselect the auto setup operating mode, enter the value "-2" (="FE
h
") in object 6060
h
:00
h
.
Version: 2.0.1 / FIR-v1650 28
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