Mitsubishi FX3U Series Programming Manual page 256

FX /FX Series Programmable Controllers
3U 3UC
Programming Manual - Basic & Applied Instruction Edition
Program examples
1. 16-bit operation
X000
FNC 22
MUL
2. 32-bit operation
X001
FNC 22
DMUL
254
S1 S2 D
D 0 D 2 D 4
D
S1 S2
D 0 D 2 D 4
10 Arithmetic and Logical Operation (+, −, ×, ÷) – FNC 20 to FNC 29
(D 0) × (D 2) → (D 5,D 4)
8 9 72
(D 1,D 0) × (D 3,D 2) → (D 7,D 6,D 5,D 4)
1756 327
10.3 FNC 22 – MUL / Multiplication
574,212