Mitsubishi MELSEC-Q Series Programming Manual page 99

4 SFC PROGRAM CONFIGURATION
POINT
Beginning from Section 4.4.1 of this manual, the following table is used in the explanations of
the various instructions. The table contents are explained below.
Internal Device
File
(System, User)
Register
R
Bit Word
S
D
1)
1) Ladder symbols are indicated in this area.
Destination ................................... Data destination following the operation.
Source .......................................... Where data is stored prior to the operation.
2) Usable devices are indicated at this area.
• Devices indicated by a circle mark (O) can be used with the instruction in question.
The device application classifications are shown below.
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Usable Devices
Link Direct
Intelligent
J \ Function Index
Module Z
Bit Word
U \G
2)
MOV S D
Destination
Source
Instruction code
Data
Expansion
Constant
Type
SFC Other
K, H
BLm\Sn
BIN16/
BIN32
BIN16/
BIN32
3)
Programs Using Instructions
SFC Program
Sequence
Block Step
Program
Transition
Step
Condition
4)
Execution Site
Transition
Condition
5)
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