Operating instructions

Introduction
1.2 Fast track commissioning
CU240S and CU240E Control Units, FW 3.2
10 Operating Instructions, 03/2009, A5E02440075B AA
1.2 Fast track commissioning
Procedure when commissioning
1. Required components
– Power Module, Control Unit; optional: Operator panel or PC connection kit
2. Installing the inverter -> Chapter 3.3 (Page 30)
– Installing the Power Modules (minimum clearances, components) -> Chapter 3.3.1
(Page 31)
– Connecting-up Power Modules (line supply connections, motor circuit (Δ/Y), EMC) ->
Chapter 3.3.2 (Page 36) and Chapter 3.3.3 (Page 39)
– Installing and connecting up the Control Unit (control terminals, user interfaces) ->
Chapter 3.4.1 (Page 42)
3. Switching-on the line supply voltage and 24 V control voltage
4. Preparing commissioning
– Information and data that you should obtain before commissioning -> Chapter 4.3
(Page 48)
– If the components are not brand new, but are
used : Restoring the factory settings ->
Chapter 4.2 (Page 47)
5. Quick commissioning
– When using the factory settings -> Chapter 4.4 (Page 51)
– With STARTER (commissioning tool) -> Chapter 4.5 (Page 58)
– With BOP (Basic Operator Panel)-> Chapter 4.6 (Page 71)
6. Storing data in a power-independent manner -> Chapter 4.7 (Page 77)
7. You can now switch-on the motor.
Finely adjusting the inverter
With the commissioning procedure described above, your inverter is supplied with the basic
functions and settings that are completely adequate for many applications.
Using the functions and parameters described in Chapter 5 (Page 81), if required, you can
precisely adapt this closed-loop control structure of your inverter to your application.