ABB AC500 Introduction Manual page 105

Now we are going to append the PROFIBUS DP communication module. In the configuration tree, click
on "Couplers[FIX]" and then press the right mouse button. Select Append Subelement -> CM572 and
then click to append the element.
The coupler is appended to the tree. As the CPU also comprises an integrated Ethernet coupler we are
going to replace 'Couplers – Internal none' by an Ethernet coupler.
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G1
Introduction to AC500 1-103
AC500 / Issued: 07.2006