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110
6 SEQUENCE INSTRUCTIONS
6.2 Association Instruction
6.2
Association Instruction
Ladder block series/parallel connection
ANB, ORB
These instructions AND or OR the A and B blocks, and use the result as the operation result.
Processing details
■
ANB
• This instruction ANDs the A and B blocks, and uses the result as the operation result.
• The symbol of this instruction is not NO contact symbol but a connection symbol.
■
ORB
• This instruction ORs the A and B blocks, and uses the result as the operation result.
• This instruction connects the ladder blocks of two contacts or more in parallel. For parallel connection of only one contact,
use the OR and ORI instructions; there is no need to use this instruction.
• The symbol of this instruction is not NO contact symbol but a connection symbol.
Operation error
There is no operation error.
Ladder diagram
Structured text
A: A block
B: B block
Not supported.
FBD/LD
Not supported.
ANB
ORB
A
B
A
B
Summary of Contents for MELSEC iQ-F FX5
Page 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
Page 2: ......
Page 17: ...15 CONTENTS ...
Page 24: ...22 MEMO ...
Page 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Page 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
Page 1107: ...I 1105 MEMO ...
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