Checkline NE214 Betriebsanleitung Seite 48

NE214
Adding operating mode
Main preset with pulse signal, without automatic reset (start count value at zero)
RESET
VW (P2)
VW (P1)
O
OUT 1
T
w
OUT 2
Parallel comparison
RESET
VW (P2)
VW (P1)
O
OUT 1
OUT 2
Self-adjusting preset with pulse signal, without automatic reset
RESET
VW (P2)
VW (P1)
O
SC
OUT 1
T
w
OUT 2
T
w
48
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w
The adding mode is set if the chosen start count value SC is lower
than preset values P1 and P2. The subtracting mode is set if the
chosen start count value SC is greater than preset values P1 and P2.
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Subtracting operating mode
RESET
SC
VW (P1)
VW (P2)
O
OUT 1
T
w
OUT 2
The subtracting mode is not
adjustable.
Input of the preset value P1 corresponds to the
interval between the preliminary signal and the
final signal. This means that, if the final signal
(i.e. preset value P2) is changed, the preliminary
signal is automatically readjusted.
T
w