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Quick Start Guide
17
June 2014
Note
If the L_TYPE selected in Step 3 is “Direct”, Step 4, Step 5 and Step 6 are not needed. If
the L_TYPE selected is “Indirect”,
Step 6 is not needed. If guided setup is used any
unneeded steps will automatically be skipped.
3. To select the Signal Conditioning “L_TYPE” from the drop down menu:
a. Select L_TYPE: “Direct” for pressure measurements using the device default
units.
b. Select L_TYPE: “Indirect” for other pressure or level units.
c. Select L_TYPE: “Indirect Square Root” for flow units.
4. To set “XD_SCALE” to the 0% and 100% scale points (the transmitter range):
a. Select the XD_SCALE_UNITS from the drop down menu.
b. Enter the XD_SCALE 0% point. This may be elevated or suppressed for level
applications.
c. Enter the XD_SCALE 100% point. This may be elevated or suppressed for
level applications.
d. If L_TYPE is “Direct”, the AI Block may be placed in AUTO mode to return the
device to service. Guided Setup does this automatically.
5. If L_TYPE is “Indirect” or “Indirect Square Root”, set “OUT_SCALE” to change
engineering units.
a. Select the OUT_SCALE UNITS from the drop down menu.
b.Set the OUT_SCALE low value. This may be elevated or suppressed for level
applications.
c. Set the OUT_SCALE high value. This may be elevated or suppressed for level
applications.
d. If L_TYPE is “Indirect”, the AI Block may be placed in AUTO mode to return
the device to service. Guided Setup does this automatically.
6. If L_TYPE is “Indirect Square Root”, a “LOW FLOW CUTOFF” function is
available.
a. Enable LOW FLOW CUTOFF.
b. Set the LOW_CUT VALUE in XD_SCALE UNITS.
c. The AI Block may be placed in AUTO mode to return the device to service.
Guided Setup does this automatically.
7. Change damping.
a. To use guided setup:
Navigate to Configure, Guided Setup, and select “Change Damping”.
Note
Guided Setup will automatically go through each step in the proper order.
Enter the desired damping value in seconds. The permitted range of
values is 0.4 to 60 seconds.
b. To use manual setup:
Navigate to Configure, Manual Setup, Process Variable, and select
“Change Damping”.
Enter the desired damping value in seconds. The permitted range of
values is 0.4 to 60 seconds.
00825-0100-4774_RevFA.fm Page 17 Friday, June 6, 2014 2:21 PM