Inverting And Transferring 1-Bit Data - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Inverting and transferring 1-bit data

CMLB(P)
RnPCPU RnPCPU
RnCPU RnENCPU
(Process) (Redundant)
These instructions invert the specified bit data, and transfer the inverted data.
Ladder
(s) (d)
FBD/LD
EN ENO
s d
■Execution condition
Instruction
CMLB
CMLBP
Setting data
■Description, range, data type
Operand Description
(s) Inversion target data or the number of the device where the
inversion target data is stored
(d) Transfer destination device number
EN Execution condition
ENO Execution result
■Applicable devices
Operand Bit
X, Y, M, L, J\
SM, F, B, SB,
FX, FY
(s)  
 
(d)
Processing details
• These instructions invert the bit data in the device specified by (s), and transfer the inverted data to the device specified by
(d).
(d)
Before
1 ∙∙∙
transfer
The bit is inverted and transferred.
After
0
∙∙∙
transfer
RnSFCPU RnSFCPU
(Standard) (Safety)
Execution condition
Word
T, ST, C, D, W, U\G, J\,
SD, SW, FD, R, U3E\(H)G
ZR, RD
 
 
(s)
1
1
ST
ENO:=CMLB(EN,s,d);
ENO:=CMLBP(EN,s,d);
Range Data type

Bit
 Bit

Bit

Bit
Double word Indirect
Z LT, LST, LZ
LC
  
  
Data type (label)
ANY_BOOL
ANY_BOOL
BOOL
BOOL
Constant Others
specification
K, H E $
    
    
6 BASIC INSTRUCTIONS
6.7 Data Transfer Instructions
6
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