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Reference Manual
IP2048/RM, Rev AA
Appendix F: Configuring Using HART
February 2015
F.3.17 Profile points 1 to 10 (P030 to P039)
These parameters are used to define an irregular-shaped profile for calculating the process value
(PV) from a live level reading.
Note
See page 112 for examples of how these parameters are used.
Field Communicator
To view or change the profile point:
1. From the Home screen, select 2: Configure.
2. Select 2: Manual Setup.
3. Select 3: Profiling.
4. Select 6: Plot Non-Linear Profile Points.
5. Select a profile point e.g. 1: Profile Point1 P030.
6. If a change is required:
(a) Input a new value, and then select “ENTER” to save it.
(b) Press “SEND” to update the transmitter.
Note
The profile point parameters are only accessible on a Field Communicator if they are
required for a selected Non-linear Profile (see page 107). The points can be changed only if
the “Special Plotted” profile has been selected.
Mobrey MCU900 Series control unit
To view or change the profile point:
1. From the Main Menu screen, select SETUP.
2. Select the transmitter (e.g. “Tx1:MSP400RH”).
3. Select DUTY.
4. Select NLP CURVE.
5. Select a profile point e.g. “Profile Pt. 1”.
6. Follow the on-screen instructions to edit and save the new setting.
(Press the Enter ( ) key if prompted to change mode to “off-line”).
7. Select “Quit” to exit to the previous menu.
Fast Keys
2, 2, 3, 6
Profile Point1 P030
10.000%
10.000%
ESC
DEL ENTER
HELP
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0
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FN
(Field Communicator Screen)
Profile Pt. 1
10.000%
Esc=Quit =Edit
(Mobrey MCU901 Screen)