NORD Drivesystems BU0270 - Manual (Page 33)

4 Commissioning
BU 0270 GB Subject to technical amendments 33
4.4 XML File
The XML file contains a description of the device properties for the SK TU4-ECT and its parameters as well as
the parameters of the SK 200E and SK 500E frequency inverters. Via the slots, the following modules can be
assigned to the SK TU4-ECT:
• IO - Inputs and outputs of the SK TU4-ECT
• SK 200E - SK 200E series frequency inverters
• SK 500E - Standard SK 500E series frequency inverter
• SK 500E SERVO - SK 500E series frequency inverter with motor encoder interface
• SK 500E POSICON - SK 500E series frequency inverter with PosiCon option
In the basic configuration (state of the SK TU4-ECT as delivered), only FI 1 is set as SK 200E. This is the
minimal configuration. This ensures that no "unnecessary" data (e.g. for unused FIs) is also transmitted. Via
the Beckhoff System Manager, the other FIs and the I/O of the SK TU4-ECT can be integrated by the
customer at any time.
These files are available on a daily basis from www.nord.com.
Integrating an SK 500E:
If an SK 500E is to be accessed by an SK TU4-ECT via the system bus, the appropriate setting must be
loaded.
As error messages are generated of parameters which do not exist in the FI are called up via EtherCAT,
several devices with the corresponding range of functions are stored in the XML file (SK 500E, SK 500E
SERVO, SK 500E POSICON).