Drive Objects - Siemens SINAMICS G150 Operating Instructions Manual

Operation
6.3 Basic information about the drive system
6.3.2

Drive objects

6.3.2.1 Drive objects
A drive object is a self-contained software function with its own parameters and, if
necessary, its own faults and alarms. Drive objects can be provided as standard (e.g. I/O
evaluation), or you can add single (e.g. option board) or multiple objects (e.g. drive control).
Figure 6-3 Drive objects
Drive objects available as standard
● Supply: Infeed control for Basic Line Module
If a Basic Line Module is used for the infeed in a drive system, open-loop control is
implemented on the Control Unit within a corresponding drive object.
● Drive control
Drive control handles closed-loop control of the motor. At least 1 Motor Module and at
least 1 motor and up to 3 encoders are assigned to the drive control.
● Control Unit, inputs/outputs
The inputs/outputs on the Control Unit are evaluated within a drive object.
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Converter cabinet units
Operating Instructions, 07/2016, A5E03347396A