Mitsubishi MELSEC Q Series Programming Manual page 125

(c) Devices with additional steps (Universal model QCPU(except Q00UJCPU) and LCPU)
1) Instructions applicable to subset processing
Instruction Symbols
LD,LDI,AND,ANI,OR,ORI,
LDP,LDF,ANDP,ANDF,ORP,ORF
LDPI,LDFI
ANDPI,ANDFI,ORPI,ORFI
SET
OUT
RST (bit device)
RST (word device)
LD=,LD<>,LD<,LD<=,LD>,LD>=,
AND=,AND<>,AND<,AND<=,AND>,AND>=,
OR=,OR<>,OR<.OR<=,OR>,OR>=
LDD=,LDD<>,LDD<,LDD<=,LDD>,LDD>=,
ANDD=,ANDD<>,ANDD<,ANDD<=,ANDD>,
AND>=,ORD=,ORD<>,ORD<.ORD<=,
ORD>,ORD>=
The following table shows steps depending on the devices.
Devices with Additional Steps
Serial number access format file register,
Extended data register (D),
Extended link register (W)
Multiple CPU shared device*
Serial number access format file register,
Extended data register (D),
Extended link register (W)
Multiple CPU shared device*
Serial number access format file register,
Extended data register (D),
Extended link register (W)
Multiple CPU shared device*
Serial number access format file register
Extended data register (D),
Extended link register (W)
Multiple CPU shared device*
Timer/Counter
Serial number access format file register
Extended data register (D),
Extended link register (W)
Multiple CPU shared device*
Serial number access format file register
Extended data register (D),
Extended link register (W)
Multiple CPU shared device*
Timer/Counter
(Bit/word device)
Serial number access format file register
Extended data register (D),
Extended link register (W)
Multiple CPU shared device*
Standard device register *
Serial number access format file register
Extended data register (D),
Extended link register (W)
Multiple CPU shared device*
Standard device register *
Serial number access format file register
Extended data register (D),
Extended link register (W)
Multiple CPU shared device*
Decimal constant, hexadecimal
constant, real constant
Added Steps
(Number of
Instruction Steps)
1(2)
3
1(4)
3
1(5)
3
1(2)
3
3(4)
1(2)
3
1(2)
3
2(4)
1(3)
3
1(3)
2
-1
1
3
2
-1
1
3
1
Basic Number of
2
Steps
1 3
4
3
2
4
6
1
7
8
1
1
2
3
3
3-35