Set Jumpers And Switches; Security; Simulate - Emerson Rosemount 3051 Series Quick Start Manual

February 2019
3

Set jumpers and switches

3.1

Security

After the transmitter is configured, you may want to protect the configuration
data from unwarranted changes. Each transmitter is equipped with a security
jumper that can be positioned ON to prevent the accidental or deliberate
change of configuration data. The jumper is labeled "Security". The security
jumper also prevents changes made using the Local Operator Interface.
3.2

Simulate

The simulate jumper is used in conjunction with the analog input (AI) block.
This jumper is used to simulate the pressure measurement and is used as a
lock-out feature for the AI block. to enable the simulate feature, the jumper
must be moved to the "ON" position after power is applied. This feature
prevents the transmitter from being accidentally left in simulate mode.
Figure 3-1: Transmitter Jumper Locations
Quick Start Guide
Quick Start Guide
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