Sequence Instructions

Program Examples

NOP

1) Contact short-circuit (AND, ANI)

 

 

 

 

 

Coding

 

Before change

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Replaced by NOP.

After change

Coding

2)Contact short-circuit (LD, LDI).......Note that if LD or LDI is replaced by NOP, the ladder will be completely changed.

Before change

 

 

Coding

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Replaced by NOP.

After change

Before change

 

Coding

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Replaced Replaced by LD T3. by NOP.

After change

SEQUENCE PROGRAMMING

3

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Image 144
Mitsubishi Electronics FR-A700, 700 Series specifications Program Examples, Contact short-circuit AND, ANI