A
B
E
D
C
Endress+Hauser
A
B
1
0/ 3 s
2
0/ 6 s
3
0/12 s
4
0/24 s
D
5
t
6
no function
7
MIN/MAX
8
no function
C
8
D
Test and correction key (green)
E
Calibration key (red)
Calibration mode
covered probe
uncovered probe
max. 45 s=
/
/
Switch point shi for build-up
compensation
(Before calibration the switch
position must be on le limit stop)
0
3
D
t
(switching delay time)
Delay when uncovering or
covering the probe
Fail-safe mode
A
18
19
20
21
29
27
17
