Emerson Rosemount 2051 Series Quick Start Manual page 26

Quick Start Guide
Note
If hardware or software write protection is not needed,
can be skipped.
8. Set switches and software write lock. Check switches.
See
Note
The write lock switch can be left in the locked or unlocked
position. The simulate enable/disable switch may be in either
position for normal device operation.
8.4 Enable software write lock
Procedure
1. From the Overview screen, select Device Information.
2. Select the Security and Simulation tab.
3. Perform
8.5 AI block configuration parameters
Use Table
Parameters
Channel
L-Type
XD_Scale
Note
Select only the
units that are
supported by the
device.
26
d) If Mode is Not in Service, select the Change button and
then select Return All to Service.
Figure 6-1.
Write Lock Setup
8-1, Table 8-2, and
Enter data
1 Pressure
2 Sensor Temp
Direct, Indirect, or Square Root
Scale and Engineering Units
Pa bar
kPa mbar
mPa psf
hPa Atm
°C psi
°F g/cm 2
to enable software write lock.
Table 8-3 for guides.
torr at ftH O at 4 °C
2
0 °C
kg/cm 2 ftH O at 60 °F
2
kg/m 2 ftH O at 68 °F
2
inH O mH O at 4 °C
2 2
at 4 °C
inH O mmH O at 68 °C
2 2
at 60 °F
inH O cmH O at 4 °C
2 2
at 68 °F
September 2023
mH O at 4 °C
2
mmHg at 0 °C
cmHg at 0 °C
inHg at 0 °C
mHg at 0 °C
Rosemount 2051 and 2051CF
Step 8