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Quick Start Guide
Table 2-2: (continued)
Function
Upper Sensor Trim
Digital Zero Trim
Password
Scaled Variable
HART revision 5 to HART
Revision 7 switch
P
Long Tag
P
Find Device
P
Simulate Digital Signal
Note
See
Figure 13 on page 16
2.4.2 Verify configuration with LOI
The optional LOI can be used for commissioning the device. The LOI is a two
button design with internal and external buttons. The internal buttons are
located on the display of the transmitter, while the external buttons are
located underneath the top metal tag. To activate the LOI, push any button.
LOI button functionality is shown on the bottom corners of the display. See
Table 2-3 and Figure 2-12 for button operation and menu information.
Figure 2-11: Internal and External LOI Buttons
A. Internal buttons
B. External buttons
16
to confirm external button functionality.
A
Fast Key sequence
HART 7
3, 4, 1, 1
3, 4, 1, 3
2, 2, 6, 5
3, 2, 2
2, 2, 5, 2, 3
2, 2, 7, 1, 2
3, 4, 5
3, 4, 5
February 2019
HART 5
3, 4, 1, 1
3, 4, 1, 3
2, 2, 6, 4
3, 2, 2
2, 2, 5, 2, 3
N/A
N/A
N/A
B
Emerson.com/Rosemount
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