3.13 ↑OT, ↓OT (Leading, Trailing Edge Out)
■
Ladder diagram
■
Devices that can be specified (indicated by ●)
Operand
X
Y
bit
■
Outline of operation
Type of
Operation
instruction
Generates output only for a single scan where the preceding operation result changes from the
↑OT
OFF state to the ON state (i.e., rises).
Generates output only for a single scan where the preceding operation result changes from the
↓OT
ON state to the OFF state (i.e., falls).
WUME-FP7CPUPGR-12
Bit device
R
L
T
C
P
●
3.13 ↑OT, ↓OT (Leading, Trailing Edge Out)
Specification of bit of
E
SR IN OT
word device
DT.n
LD.n
Index modifier
●
3-27