Siemens CU240B-2 - Expert

Commissioning
5.4 Quick commissioning with a PC.
Converter with the CU240B-2 and CU240E-2 Control Units
156 Operating Instructions, 01/2016, FW V4.7 SP6, A5E34259001B AC
5.4.4.4
Expert
Procedure without application class or for the application class [0]: Expert
2.
Select the control mode.
3.
Se
lect the I/O configuration to preassign the inverter interfaces.
Default settings of the CU240B-2 interfaces (Page 97)
Default settings of the CU240E-2 interfaces (Page 104)
4.
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.
5.
Select your motor.
6.
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.
7.
Set the most important parameters to suit your application.
8.
Application:
•
[0]: In all applications that do not fall under [1] … [3]
•
[1]: Applications involving pumps and fans
•
[2]: Applications with short ramp-up and ramp-down times. However,
this setting is not suitable for hoisting gear and cranes/lifting gear.
•
[3]: Setting only for steady-state operation with slow speed changes.
We recommend setting [1] if load surges in operation cannot be
ruled out.