Siemens sitrans PROBE LU - Programmer Functions in Navigation;Edit Modes; Security Settings (Locking & Enable)

Page 38 SITRANS Probe LU (HART) – OPERATING INSTRUCTIONS A5E32337695
Parameters
Enter up to 32 level breakpoints, where the corresponding volume is known. The 100%
and 0% levels must be entered. The breakpoints can be ordered from top to bottom, or the
reverse.
1. First set P050 to 9.
2. Select P054.
3. The default breakpoint value appears, with
the breakpoint number in the auxiliary
reading.
4. Press DISPLAY twice to focus control on the secondary index
1
(the auxiliary
reading field goes blank).
5. Key in 1 and press ENTER .
6. Key in the level value for breakpoint 1, and press ENTER . (Use units defined in
P005.)
7. Press the UP ARROW key to display 02 in the auxiliary reading.
8. Key in the level value for breakpoint 2, and press ENTER .
9. Repeat steps 7 and 8 until level values have been entered for all the required
breakpoints.
10. Press DISPLAY twice and use the UP ARROW key to go to P055.
Example:
1.
For more details on secondary index operation, see page 30.
Note: Illustrated values for P054 and P055 are for example purposes only.
breakpoint
value field
breakpoint
number
4
8 m
2 m
1 m
0 m
Breakpoints
3
2
1
Breakpoint
number
Level breakpoint
(P054)
Volume breakpoint
(P055)
10 0
21 200
32 1200
4 8 3200
Level value