3.32 SSTP (Start Step) / NSTL (Next Step) / CSTP (Clear Step) / STPE
(Step End)
■
Ladder diagram
R1
X101
R1
SSTP
Y110
NSTL
R2
X102
NSTL
(Program)
R2
SSTP
Y111
STPE
X103
R2
CSTP
Output setting
Output setting
Output setting
(Program)
■
Devices that can be specified (indicated by ●)
Operand
Bit device
Specification of bit of
word device
Index modifier
X Y R L T C P E SR IN OT DT.n LD.n
bit ● ● ● ● ● ●
■
Outline of operation
● The NSTL instruction starts and executes a process which begins with the SSTP instruction
with the specified number.
3.32 SSTP (Start Step) / NSTL (Next Step) / CSTP (Clear Step) / STPE (Step
End)
WUME-FP7CPUPGR-12 3-95