Data Operation – Fnc 40 To Fnc 49 - Mitsubishi Electric MELSEC FX3U Programming Manual

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition
12. Data Operation – FNC 40 to FNC 49
FNC 40 to FNC 49 provide instructions for executing complicated processing for fundamental applied
instructions FNC 10 to FNC 39 and for executing special processing.
FNC No. Mnemonic
40 ZRST
41 DECO
42 ENCO
43 SUM
44 BON
45 MEAN
46 ANS
47 ANR
48 SQR
49 FLT
330
Symbol
Zone Reset
ZRST D1 D2
Decode
DECO S D n
Encode
ENCO S D n
Sum of Active Bits
SUM S D
Check Specified Bit Status
BON S D n
Mean
MEAN S D n
Timed Annunciator Set
ANS S m D
Annunciator Reset
ANR
Square Root
SQR S D
Conversion to Floating Point
FLT S D
12 Data Operation – FNC 40 to FNC 49
Function Reference
Section
12.1
Section
12.2
Section
12.3
Section
12.4
Section
12.5
Section
12.6
Section
12.7
Section
12.8
Section
12.9
Section
12.10