Siemens CU240B-2 - 6 Advanced Commissioning; Overview of the Inverter Functions

Converter with the CU240B-2 and CU240E-2 Control Units
Operating Instructions, 01/2016, FW V4.7 SP6, A5E34259001B AC
169
Advanced commissioning
6
6.1
Overview of the inverter functions
Image 6-1 Overview of inverter functions
Inverter control
is responsible for all of the other inverter functions. Among other things, it
defines how the inverter responds to commands from the higher-level control system.
Inverter control (Page 171)
The
commands
from the higher-level control are sent to the inverter via digital inputs or the
fieldbus. The inverter returns its
status signals
to the outputs of the Control Unit or to the
fieldbus.
Adapt the default setting of the terminal strip (Page 173)
Connecting the inverter to the fieldbus (Page 118)
You must define a
setpoint
, which defines the motor speed, for example.
Setpoints (Page 219)
The
setpoint processing
uses a ramp-function generator to prevent speed steps occurring
and to limit the speed to a permissible maximum value.
Setpoint calculation (Page 227)