8400 StateLine C | Reference manual
Function library
Function blocks | L_Transient_4
854
L
Firmware
≤
11.00 - DMS 8.0 EN - 10/2011
16.1.47
L_Transient_4
This FB serves to evaluate digital signal edges and convert them into timed, retriggerable
pulses. Rising signal edges, falling signal edges or both signal edges can be evaluated.
Inputs
Outputs
Parameter
Identifier
Data type
Information/possible settings
bIn
BOOL
Input for edge evaluation
• The function depends on the selection of edge evaluation in
C01138/4
.
Identifier
Data type
Value/meaning
bOut
BOOL
Output (retriggerable)
Parameter
Possible settings
Info
C01138/4
Function
• Selection of edge evaluation
0 High edge
Lenze setting
1 Low edge
2 High and low edge
C01139/4
0.001
s
60.000 Pulse duration
• Lenze setting: 0.001 s
For a detailed functional description see
L_Transient_1
.
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