Device Temperature Engineering Units; Write Protect; Ac Power Filter - Emerson Rosemount 848T Reference Manual

Reference Manual
00809-0100-4848
2.7.2

Device temperature engineering units

Fast Keys
The device temperature reported can be configured for different engineering units.
To select the sensor temperature unit:
Procedure
1. From the Home screen, select 2: Configure.
2. Select 2: Manual Setup.
3. Select 8: Device Temperature.
4. Select 3: Unit.
2.7.3

Write protect

Fast Keys
The Rosemount 848T has a software write protect security feature.
To view write protect security settings:
Procedure
1. From the Home screen, select 2: Configure.
2. Select 2: Manual Setup.
3. Select 7: Security.
4. Select 1: Write Protect.
2.7.4

AC power filter

Fast Keys
The AC power filter can be set to reject line power noise at either 50 or 60 Hz.
Procedure
1. From the Home screen, select 2: Configure.
Emerson.com/Rosemount
2, 2, 8, 3
2, 2, 7, 1
2, 2, 10, 2
Configuration
September 2019
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