Rockwell Automation 1336-GM6 Enhanced DeviceNet Communications Module - Manual (Page 47)

Configuring the 1203-GU6 Enhanced DeviceNet Module Using a Serial Connection 3-17
4. Press Y to verify that you want to perform a flash upgrade when
prompted.
5. From the Transfer menu, select Send File. The Send File dialog
box appears.
Figure 3.14 Send File Dialog Box
6. In the Filename field, select the file that contains the flash
upgrade.
Important: You can click the Browse button to locate the file that
contains the flash upgrade.
7. In the Protocol field, select Xmodem.
8. Click Send. A dialog box appears to report the flash is in
progress.
Figure 3.15 Flash In Progress Dialog Box