Siemens SINAMICS G120 Operating Instructions Manual page 80

Commissioning
5.2 Preparing for commissioning
You configure the following function modules when commissioning your drive:
● You monitor the motor speed using the extended safety functions.
● The extended ramp-function generator allows the motor to be accelerated and braked
smoothly without any jerk.
Positioning drive with one or
two encoders and extended
The computational performance of the inverter is designed for typical inverter applications.
Every configured function module uses part of the computational performance of the inverter.
If you enable all of the inverter function modules, then the inverter responds with a fault,
because its available computational performance is exceeded.
Only configure function modules that you actually require for your particular application.
80
safety functions
Qualitative utilization level of the inverter using function
modules that have been released
Speed-controlled drive with an
encoder, free function blocks
and extended safety functions
Converter with the CU250S-2 Control Unit (vector)
Operating Instructions, 06/2013, FW V4.6, A5E31759476B AB