5 SEQUENCE INSTRUCTIONS
5.1 Contact Instructions
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5
5 SEQUENCE INSTRUCTIONS
5.1 Contact Instructions
Operation start, series connection, parallel connection
LD, LDI, AND, ANI, OR, ORI
When BL, S, TR, BL\S, or BL\TR is used, refer to the SFC control instructions in the MELSEC-Q/L/QnA
Programming Manual (SFC).
(S): Devices used as contacts (bits)
Setting
data
Internal device R, ZR J\ U\G Zn Constant Others
DX
Bit Word Bit Word
(S)
Basic
Process
High
performance
Redundant
Universal
LCPU
X1/D0.1
X1/D0.1
Bit device number / Word device bit designation ( )
X2/D0.2
X2/D0.2
X3/D0.3
X3/D0.3
S
LD
LDI
AND
ANI
OR
ORI
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