Burkert Type 8175 - Manual (Page 99)

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8175
ENGLISH
CALIBRATION MENU
4.4.3 Filter Function
The function makes it possible to:
- activate the echo filtering and choose a damping level as well as a max. speed change
(FILTER 0 to 9)
- define the delay after which a failure is indicated by the outputs (DELA)
- select the type of tank (OPEN TAN, CLOSED or DOME(+)).
4.4.3.1 Filter 0 to 9
Echo Filtering:
Filters 0, 1 and 2: No echo filtering activated; The transmitter takes the nearest echo as the
level.
Filters 3 to 9: Echo filtering activated; The transmitter compares the echoes received with
those calculated within the ECHO menu so it can display the right level.
- If no echo filtering is chosen, it is advised to select filter 0 during the Teach-In
calibration and after select the desired filter for the application.
- If echo filtering is necessary, set the transmitter to filter 3 during calibration in order to
access this menu and after select the desired filter for the application.
ENTER
ENTER
0......9
ENTER
0......9
0......9
GAS COMP OPEN TAN
CLOSED
DOME
DELA=000
DELA=300
FILTER 0 FILTER
FILTER 9
DOME+
Delay in
Seconds