Emerson Rosemount 3408 Reference Manual page 45

Reference Manual
00809-0100-4418
Procedure
1. Select Overview → Device Information → Alarm and Security.
2. Under Security, select Change Write Protection and follow the on-screen
5.11.2 Set the position of the security switch
The security switch is located inside the transmitter housing (accessible after removing
the housing cover and display unit).
Procedure
Slide the security switch to the preferred position.
In the locked ( ) position, all writes to the transmitter are rejected.
Rosemount 3408 Level Transmitter
instructions.
Configuration
September 2022
45