Omron E5 D Series Communications Manual page 186

6 Programless Communications
Communications Settings in the Serial Communication Module
(1) The above procedure reads the Module configuration that is actually connected in
the PLC.
Double-click the Serial Communication Module in the diagram.
Click the Yes Button in the dialog box.
(2) Messages will be displayed asking whether or not to add labels for mounted
Modules. One message will be displayed for each mounted Module.
Click the Yes Button for all of them.
6 - 78 E5@D Digital Temperature Controllers Communications Manual (H225)