Mitsubishi Electric MELSEC FX3U Programming Manual page 283

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition
Program examples
1. When the digital switch has 1 digit
X000
FNC 19
BIN
MOV instruction can be used instead.
X000
FNC 12
MOV
2. When the digital switch has 2 to 4 digits
X000
FNC 19
BIN
In the case of 2 digits: K2
In the case of 3 digits: K3
In the case of 4 digits: K4
3. When the digital switch has 5 to 8 digits
X000
FNC 19
DBIN
In the case of 5 digits: K5
In the case of 6 digits: K6
In the case of 7 digits: K7
In the case of 8 digits: K8
K1X000 D0
K1X000 D0
K4
K2X000 D0
6
Output
destination
Digital switch
input
K8
K5X000 D0
2
Output
destination
Digital switch
input
9 Move and Compare – FNC 10 to FNC 19
9.10 FNC 19 – BIN / Conversion to Binary
6
PLC
K3 K2 K1
7 8 9
PLC
K7 K6 K5 K4 K3
3 4 5 6 7
PLC
K2 K1
8 9
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