3.23 SR (Shift Register)
■
Ladder diagram
■
List of operands
Operand
Description
D
Shifted device
■
Devices that can be specified (indicated by ●)
Operan
d
W
W
X
Y
D
■
Outline of operation
● This instruction moves (i.e., shifts) the contents of the specified register WR (specified
operation unit) to the left by one bit.
1) When the shift input turns ON (rises), shifts the contents of WR to the left by one
bit.
WUME-FP7CPUPGR-12
16-Bit device:
W
W
W
S
D
L
R
L
S
D
T
D
●
32-Bit
device:
TS
TE
U
W
WI
IX
C
C
M
O
S
E
3.23 SR (Shift Register)
Real
St
Integer
numbe
rin
r
g
D
K
H
SF
" "
U
F
Index
modifie
r
3-69