Emerson Rosemount 3051 Reference Manual page 74

Electrical installation
August 2019
Configure Configuration button lock using AMS Device
Manager
Complete the following steps to disable local button functionality with the
Configuration button lock
Procedure
1. Right-click the device and select Configure.
2. Under Manual Setup, select the Security tab.
3. Within the Configuration Buttons dropdown menu, select Disabled to lock external
4. Select Send.
5. Confirm service reason and select Yes.
4.4.5 LOI password
You can enter and enable an LOI password to prevent review and modification of device
configuration via the LOI. This does not prevent configuration from HART
(analog zero and span or digital zero trim).
The LOI password is a four-digit code that you can set. If the password is lost or forgotten,
use the master password: 9307 .
You can configure and enable or disable the LOI password with HART Communication via a
Field Communicator, AMS Device Manager, or the LOI.
Configure LOI password with Field Communicator
From the HOME screen, enter the Fast Key sequence.
Device Dashboard Fast Keys
Configure LOI password with AMS Device Manager
Procedure
1. Right-click the device and select Configure.
2. Under Manual Setup, select the Security tab.
3. Within the Local Operator Interface, click the Configure Password button and
Configure LOI password using Local Operator Interface
On the Local Operator Interface, go to EXTENDED MENU → PASSWORD.
74
local keys.
follow the screen prompts.
.
2, 2, 6, 2
Reference Manual
00809-0100-4007
®
or external keys
Rosemount 3051