Siemens SIMATIC S5-95F Manual page 204

STEP 5 Operations
Off-Delay
Example When input I 0.0 is reset, output Q 1.0 is set to zero after a certain delay (t). The
value in FW14 specifies the delay time.
Timing Diagram
Signal states
1
0
1
0
STL
A I 0.0
L FW 14
SF T 5
NOP 0
NOP 0
NOP 0
A T 5
= Q 1.0
8-24
t t
CSF
T 5
0 T
I 0.0
FW 14 TV BI
DE
R Q
I 0.0
Q 1.0
Time in s
I 0.0
FW 14
Q 1.0
Circuit Diagram
I 0.0
T 5
Q 1.0
LAD
T 5
0 T
TV BI
DE
R Q
Q 1.0
EWA 4NEB 812 6210-02
S5-95F