User Manual
5.5.7 Expert
Procedure without application class or for the application class [0]: Expert
Select whether the inverter is connected to a higher-level control via the fieldbus.
Select whether the ramp-function generator for the speed setpoint is implemented in the higher-
level control or in the inverter.
Select the control mode.
Additional information can be obtained at the end of the section.
Select the I/O configuration to preassign the inverter interfaces.
Factory interface settings (Page 118)
Default setting of the interfaces (Page 120)
Set the applicable motor standard and the inverter supply voltage.
Application:
● "[0] Load cycle with high overload for applications requiring a high dynamic performance,
e.g. conveyor systems.
● "[1] Load cycle with low overload ..." for applications that do not require a high dynamic
performance, e.g. pumps or fans.
● [6], [7]: Load cycles for applications with encoderless 1FK7 synchronous motors.
The respective power module being used determines whether or not the selection is
displayed by the commissioning wizard.
If an optional component is installed between inverter and motor, the corresponding setting
must be performed.
If a braking resistor is installed, you set the maximum braking power to which the braking
resistor will be subjected.
Select your motor.
Enter the motor data according to the rating plate of your motor.
If you have selected a motor based on its article number, the data has already been entered.
Select the temperature sensor for monitoring of the motor temperature.
Set the most important parameters to suit your application.
CAUTION
Material damage caused by unexpected acceleration of the motor
Depending on the Power Module, the inverter sets the minimum frequency p1080 to 20% of
the maximum frequency. Also for setpoint = 0, the motor accelerates for p1080 > 0 to the
minimum frequency after switching on the motor. An unexpected acceleration of the motor
can cause material damage.
● If the application requires a minimum frequency = 0, then set p1080 = 0.
Commissioning
5.5 Quick commissioning with a PC
Converter with the CU230P-2 Control Units
188 Operating Instructions, 04/2018, FW V4.7 SP10, A5E34257946B AF