Manual - TC.P Quadro
Control
2016-08-05
85/330
V04.52
3
Exceeding or dropping below a threshold
unchanged (Hysteresis > 0)
active area
inactive area
upper
threshold
switching
threshold
unchanged (Hysteresis < 0)
unchanged (Hysteresis > 0)
unchanged (Hysteresis < 0)
2
1
Output quantity
Output quantity
inactive area
active area
switching
threshold
lower
threshold
switching
threshold
switching
threshold
Fig. 38
VLS functions:
Exceeding the threshold
-1-
Dropping below the threshold
-2-
Entering a window/leaving a window
2
1
Output quantity
Output quantity
upper
threshold
switching
threshold
switching
threshold
upper
threshold
switching
threshold
switching
threshold
lower
threshold
switching
threshold
switching
threshold
lower
threshold
switching
threshold
switching
threshold
unchanged (Hysteresis > 0)
active area
inactive area
unchanged (Hysteresis < 0)
unchanged (Hysteresis > 0)
unchanged (Hysteresis < 0)
active area
inactive area
unchanged (Hysteresis > 0)
unchanged (Hysteresis < 0)
active area
unchanged (Hysteresis > 0)
inactive area
unchanged (Hysteresis < 0)
Fig. 39
VLS function:
Leaving a window
-1-
Entering a window
-2-