Commissioning: Linear Motor With Several Identical Primary Sections - Siemens SINAMICS S120 Commissioning Manual

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Commissioning
2.13 Commissioning linear motors (servo)
3. User-defined encoder data
Figure 2-38
2.13.3

Commissioning: Linear motor with several identical primary sections

If you are sure that the EMF of several linear motors has the same relative phase position to
another, the connecting cables can be connected in parallel and operated from one Motor
Module.
Linear motors connected in parallel are commissioned based on the commissioning of a
single linear motor. To activate the parallel connection of linear motors, in the window
"Configuration - SINAMICS_S120_CU320 - 2nd motor" set a check mark for "Parallel motor
connection".
The number of primary sections connected in parallel is entered in the "Motor" screen form
(p0306) when the drive is configured in STARTER.
158
For linear motors, the encoder is configured using the "User-defined encoder data"
screen form.
Encoder data screen in STARTER
WARNING
When linear motors are configured for the first time, the commutation angle offset
(p0431) must be adjusted. For more information about the commutation angle offset and
pole position identification (servo), see the Function Manual S120, Chapter "Servo
control".
Commissioning Manual, (IH1), 01/2012, 6SL3097-4AF00-0BP2
Commissioning Manual

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