Technical data

CU230P-2 Control Units, Getting Started
16 A5E02484096, 05/2009
You will require the number of the COM connection to continue setting the PC interface.
A description is provided in Section
Setting the COM
interface (Page 31) as to how you can read this from the
control panel and if required, change it.
To set the PC interface, in the adjacent screen, select the
"PC COM-Port (USS)" interface (①) and click on
"Properties" (②).
In the following dialog box, select the number of the COM
connection that you defined in the Section "Setting the COM
interface" (①).
Note: The number of the COM interface must be less than 8
(COM1 … COM7).
Using "Read" (②) check the baud rate that has been
selected and select the result (③) using the select box for
the baud rate (④).
In addition, select "Automatic mode" under the "RS485" tab.
This means that the PC interface has been set and you
return to the Project Wizards with "OK". If you press the
"Next" button there, then STARTER searches for the
inverters connected to the PC via the USB interface.