Mitsubishi MELSEC-Q/L Programming Manual page 116

2) Except Instructions applicable to subset processing
The following table shows steps depending on the devices.
Devices with Additional Steps
Intelligent function module device
Multiple CPU shared device
Link direct device
Index register / standard device register
Serial number access format file register
Extended data register(D)
Extended link register(W)
32-bit constant
Real constant
Character string constant
(d) In cases where the conditions described in (a) to (c) above overlap, the number of steps becomes a culmination of
the two.
Example
MOV If U1
114
G10 ZR123 has been designated, a total of 2 steps are added.
\
\
U1
MOV G10 ZR123
Serial number access format file registers
Intelligent function module devices
Added Steps
1
For even number: (number of characters) / 2
For odd numbers: (number of characters + 1) / 2
: 1 step
+
: 1 step
Increased by 2 steps
Example
MOV U4\G10 D0
MOV U3E1\G10000 D0
MOV J3\B20 D0
MOV Z0 D0
MOV ZR123 D0
MOV D123
MOV W123
DMOV K123 D0
EMOV E0.1 D0
$MOV "123" D0