Mitsubishi Electric MELSEC-Q/L

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6 BASIC INSTRUCTIONS

6.3 Data Conversion Instructions

Program example

• The following program converts the BIN 16-bit data at D20 to a 64-bit floating decimal point type real number and stores the

result at D0 to D3.

• The following program converts the BIN 32-bit data at D20 and D21 to a 64-bit floating decimal point type real number, and

stores the result at D0 to D3.

[Ladder Mode] [List Mode]

[Operation]

[Ladder Mode] [List Mode]

[Operation]

Step

Instruction

Device

15923

D20

15923

D0D3 D2Conversion to real number

64-bit floating-point real numberBIN value

Step

Instruction

Device

16543521

D0D3 D2

D21

16543521

D20 Conversion to real number

64-bit floating-point real numberBIN value

Mitsubishi Electric MELSEC-Q/L - Page 278