Siemens SIMATIC S7 - Page 311

IP244
C79000–B8576–C866–01
7–33
The FC 62 function shows the utilization of the FC 162 with direct parameter
setting.
 Structured chart of FC 62:
Network 1:
Parameter
Network 2:
Edge evaluation of flag word MW 4 (<––> EW 4)
Network 3
Any more jobs executing at the moment? (ANST = ’1’ ?)
No Yes
Check flag from MW 4 for rising edge
x = XX
M 4.0
y = 0
x = PA
M 4.1
y = 0
x = IW
M4.2
x = LE
M 4.3
y = 0
x = AE
M 4.4
y = 0
x = AS
M 4.5
y = 0
x = AB
M 4.6
y = 0
x = HB
M 4.7
y = 0
x = S1
M 5.0
y = 0
x = S2
y = 0
FC 162 invocation according to command
BGAD
DBNR
BEF
T_NR
NEUA
PAFE
AFEH
BFEH
SFEH
KANR
FMLD
ANST
CALL FC 162(
:= +512,
:= +160,
:= B#(x),
:= B#16#y,
:= M 8.0,
:= M 11.0,
:= M 8.1,
:= M 8.2,
:= M 8.3,
:= MB 24,
:= MW 9);
:= M 2.0,
Network 4:
Channel number ––> M 8.4 through M 8.7
END
Structured charts
of the FC 62 and
FC 63 functions
FC162