5.4
Shift Instructions
Shifting bit devices
SFT(P)
RnPCPU
RnPCPU
RnCPU RnENCPU
(Process)
(Redundant)
These instructions shift the on/off state of the device area just before the one specified to the specified device area, and turn
off the shift source device.
Ladder
(d)
FBD/LD
EN
ENO
d
■Execution condition
Instruction
SFT
SFTP
Setting data
■Description, range, data type
Operand
Description
(d)
Shift target device
EN
Execution condition
ENO
Execution result
■Applicable devices
Operand
Bit
X, Y, M, L,
SM, F, B, SB,
FX, FY
(d)
RnSFCPU RnSFCPU
(Standard)
(Safety)
Execution condition
Word
J\
T, ST, C, D, W,
U\G, J\,
SD, SW, FD, R,
U3E\(H)G
ZR, RD
ST
ENO:=SFT(EN,d);
ENO:=SFTP(EN,d);
Range
Data type
Bit
Bit
Bit
Double word
Z
LT, LST,
LZ
LC
Data type (label)
ANY_BOOL
BOOL
BOOL
Indirect
Constant
Others
specification
(DY)
K, H
E
$
5 SEQUENCE INSTRUCTIONS
5.4 Shift Instructions
5
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