Rockwell Automation 160PD1 160 Profibus Communication Module - Manual (Page 33)

Using the 160-PD1 on Profibus 6–7
Select the ”In8bytes” from the available options and specify an offset
of 14.
Now click OK to accept these addresses.
Use the null modem cable that came with the scanner to connect
COM1 on the PC and the CONFIG RS232 port on the scanner.
Downloading the configuaration to the scanner is protected by the
processor keyswitch. Turn the keyswitch to "Program".
Right-click on the scanner in the network window and select ”Load
Configuration”. If a minimum cycle time attention window pops up,
click OK to continue. After the configuration has been loaded into the
scanner ”Configured Program” will be displayed in the message
window. Turn the processor keyswitch to "Run".