Sfc Comment Readout Instruction - Mitsubishi Q series Programming Manual

4 SFC PROGRAM CONFIGURATION

4.8 SFC Comment Readout Instruction

SFC comment readout instruction can read comments of steps being activated in the specified
blocks or those of the transition condition associated with active steps.
The instructions to read SFC comment are listed below.
Instruction to read SFC step
comment
Instruction to read comment of
SFC transition condition
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Name Ladder Expression
S.SFCSCOMR
SP.SFCSCOMR
S.SFCTCOMR
SP.SFCTCOMR
Function
Reads comment of an active step in the specified
block.
Reads comment of transition condition associated
with an active step in the specified block.
MELSEC-Q
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