Siemens SIMATIC S7 - Page 276

Test Program
6–11
IP244
C79000–B8576–C862–02
Structural diagrams of the function blocks FB 62 and FB 63
The function block FB 62 shows the application of FB 162 with direct parameter assignment.
Structural diagram FB 62
Segment 3:
Is a job currently active? (ANST = 1?)
No Yes
--
F 5.0
F 4.7
F 4.6
F 4.5
F 4.4
F 4.3
F 4.2
Segment 2:
edge evaluation of flag word FW 4 (<--> IW 4)
Check flags of FW 4 for rising edge
Check flags of FW 4 for rising edge
x=PA
y=0
x=IW
x=LE
y=0
x=AS
y=0
x=AB
y=0
x=HB
y=0
x=S1
y=0
x=S2
y=0
x=XX
y=0
F 4.1
F 4.0
Segment 1:
parameters
x=AE
y=0