Operator control functions via PROFIBUS
7.7 Warning and alarm limits
Example
G_137
G_138
G_141
G_142
t
Image 7-8
118
Low warning limit
High warning limit
Low alarm limit
High alarm limit
Time
Warning and alarm limits
A
High alarm
1
A
Low alarm
2
W
High warning limit
1
W
Low warning limit
2
Hys
Hysteresis
w
Measured value
SITRANS P DS III/P410 with PROFIBUS PA
Operating Instructions, 02/2016, A5E00053276-08