Operating instructions

CU240S and CU240E Control Units, FW 3.2
Operating Instructions, 03/2009, A5E02440075B AA
9
Introduction
1
1.1 About this manual
Who requires the operating instructions and why?
These operating instructions primarily address fitters, commissioning engineers and machine
operators. The operating instructions describe the devices and device components and
enable the target groups being addressed to install, connect-up, parameterize, and
commission the inverters safely and in the correct manner.
What is described in the operating instructions?
These operating instructions provide a summary of all of the information required to operate
the inverter under normal, safe conditions.
The information provided in the operating instructions has been compiled in such a way that
it is sufficient for all standard applications and enables drives to be commissioned as
efficiently as possible. Where it appears useful, additional information for entry level
personnel has been added.
The operating instructions also contain information about special applications. Since it is
assumed that readers already have a sound technical knowledge of how to configure and
parameterize these applications, the relevant information is summarized accordingly. This
relates, e.g. to operation with fieldbus systems and safety-related applications.
Additional information on SINAMICS G120
● As download: List Manual
(http://support.automation.siemens.com/WW/view/en/32465038
) CU240E and CU240S
Control Units
Among other things, the List manual includes
– A detailed description of
all of the parameters
– Function diagrams of all of the inverter functions
– A list of the fault messages and alarms
● As download: All of the operating instructions, manuals on SINAMICS G120
(http://support.automation.siemens.com/WW/view/en/22339653/133300
)
● On DVD: SD Manual Collection - all manuals on low-voltage motors, geared motors and
low-voltage inverters, 5 languages.
– MLFB: 6SL3298-0CA00-0MG0 (supplied once)
– MLFB: 6SL3298-0CA10-0MG0 (update service for 1 year; supplied 4 times)
● As download: Catalog D 11.1: SINAMICS G110 / G120 Inverter Chassis Units SINAMICS
G120D Distributed Inverters.
(http://sd.nes.siemens.de/sales_2003/support/info/catalogues/html_76/index.html#Catalo
gs_Inverters)
The catalog includes ordering data as well as engineering and selection data.