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Reference Manual
IP2048/RM, Rev AA
Appendix F: Configuring Using HART
February 2015
F.3.37 False echo data (P081 to P088)
These parameters are the four false echo data records, each storing a false echo as
distance-to-surface (e.g. 1.7 m) and echo size (e.g. 44%). The transmitter ignores these false
target echoes. See also:
Section “Learn false echo” on page 93.
Section “Auto tank map” on page 94.
Field Communicator
To view or change the false echo data:
1. From the Home screen, select 2: Configure.
2. Select 2: Manual Setup.
3. Select 6: False Echoes (MSP900GH)
or 7: False Echoes (MSP400RH).
4. Select 8: False Echo Data.
5. Select 1 to 8 for the distance-to-surface or echo
size data of a false echo record, as appropriate.
6. If a change is required:
(a) Select a new setting, and then select “ENTER” to save it.
(b) Press “SEND” to update the transmitter.
Mobrey MCU900 Series control unit
To view or change the false echo data:
1. From the Main Menu screen, select SETUP.
2. Select the transmitter
(e.g. “Tx1: MSP400RH”).
3. Select ENGINEERING.
4. Select FALSE ECHO DATA.
5. Select a menu option for the distance-to-surface or echo size data of a false echo
record, as appropriate.
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, 6 [or 7], 8
First Distance P081
0.000 ft
0.000
ESC
DEL ENTER
HELP
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First Size P082
0 %
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DEL ENTER
HELP
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(Field Communicator Screens)
False Echo D1 P081
0.0000ft
Esc=Quit =Edit
False Echo S1 P082
0%
Esc=Quit =Edit
(Mobrey MCU901 Screens)