Emerson Rosemount 3308 Series Reference Manual page 100

Operation
February 2020
2. Press and hold the DIAG button until the first diagnostic button screen appears on
Diagnostic button screen sequence
Table 5-1: Diagnostic Button Screen Sequence
Screen Sequence
1. Device Information: Tag
2. Device Serial Number
3. Software Revision
100
the device display. Release the DIAG button.
The device display will now automatically show the diagnostic screens as illustrated
in Table 5-1.
Description
User entered tag which is 8 characters long. This screen will not
display if all characters are blank.
Used to determine Device Serial Number.
Used to determine Device Software Revision.
Reference Manual
00809-0100-4308
Rosemount 3308 Series