Data Transfer Instructions - Mitsubishi MELSEC QS Series Programming Manual

2.4.4

Data transfer instructions

Category
MOV
16-bit data
transfer
MOVP
DMOV
32-bit data
transfer
DMOVP
16-bit data
CML
negation
CMLP
transfer
32-bit data
DCML
negation
DCMLP
transfer
BMOV
Block
transfer
BMOVP
Multiple
FMOV
transfers of
same data
FMOVP
block
*1: The number of steps may vary depending on the device being used.
*2: The number of steps may vary depending on the device being used.
Table 2.12 Data Transfer Instructions
Symbol
MOV S D
⋅ (S)
MOVP S D
DMOV S D
⋅ (S+1,S)
DMOVP S D
CML S D
⋅ (S)
CMLP S D
DCML S D
⋅ (S+1,S)
DCMLP S D
BMOV S D n
BMOVP S D n
FMOV S D n
FMOVP S D n
· Word device:
Internal device
· Bit device:
Devices whose device Nos. are multiples of 16 and whose digit
designation is K4
· Constant:
No limitations
Devices other than above
· Word device:
Internal device
· Bit device:
Devices whose device Nos. are multiples of 16 and whose digit
designation is K8
Note 1)
· Constant:
No limitations
Devices other than above
Note 1) The number of steps may increase due to the conditions described in 3.6.
Processing Details
( D)
( D+1,D)
( D)
( D+1,D)
(S)
(D)
n
(D)
(S)
n
Device
Device
2.4 Basic Instructions
2.4.4 Data transfer instructions
Execution
Condition
*1
6-29
*2
*1
6-31
*2
4 6-34
4 6-36
Number of
Steps
2
3
Number of
Steps
3
Note 1)
3
2-13
2