
104
5 SEQUENCE INSTRUCTIONS
5.2 Association Instruction
5.2
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
Not supported.
ANB
ORB
A block
B block
A block
B block
Summary of Contents for MELSEC iQ-F FX5 series
Page 1: ...MELSEC iQ F FX5 Series Programming Manual Instructions Standard Functions Function Blocks ...
Page 2: ......
Page 21: ...19 PART 1 PART 1 OVERVIEW Part 1 consists of the following chapter 1 OVERVIEW ...
Page 98: ...96 4 STANDARD FUNCTIONS FUNCTION BLOCKS 4 2 Standard Function Blocks MEMO ...
Page 840: ...838 23 TIME DATA FUNCTIONS 23 4 Division MEMO ...
Page 887: ......