FATEK FBs-CB2 - 8.3 Introduction of Step Instructions: STP, FROM, TO and STPEND

8-7
● FROM Sxxx : S0≦Sxxx≦S999（Displayed in WinProladder）
or
FROM Sxxx
: S0≦Sxxx≦S999（Displayed in FP-07）
The instruction describes the source step of the transfer, i.e. moving from step Sxxx to the next step in coordination
with transfer condition.
【Example】
WinProladder FP-07
Y0
Y4
M1924
STP S0
X1
X5
X7
X8
STP S20
STP S23
X0
Y1
X4
S0
Y2
X2
STP S21
X6
X3
STP S22
Y3
M1924
STP S0
Y1
Y0
Y2
STPEND
X1
STP S20
X2
X3
X0
STP S21
X4
Y3
STP S22
X7X5
X6
Y4
X8
TO S20
TO S21
TO S22
TO S0
TO S0
TO S23
TO S0
FROM S22
FROM S20
STP S23
ORG
TO
STP
AND
OUT
FROM
OUT TR
AND
TO
LD
TR
AND
TO
LD
TR
AND
TO
STP
OUT
STP
OUT
FROM
AND
TO
STP
OUT
FROM
AND
FROM
AND
ORLD
AND
TO
STP
OUT
FROM
AND
TO
STPEND
M1924
S0
S0
X0
Y0
S0
0
X1
S20
0
X2
S21
0
X3
S22
S20
Y1
S21
Y2
S21
X4
S0
S22
Y3
S20
X5
S22
X6
X7
S23
S23
Y4
S23
X8
S0