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FX3G/FX3U/FX3GC/FX3UC Series
Programming Manual - Basic & Applied Instruction Edition
19 Data Operation 2 – FNC140 to FNC149
19.5 FNC144 – DIS / 4-bit Grouping of Word Data
Errors
An operation error occurs in the following cases; The error flag M8067 turns ON, and the error code is stored in
D8067.
• When to +n are outside the specified device range (error code: K6706)
• When "n" is outside the range from "0 to 4" (error code: K6706)
Program example
In the program below, D0 is separated into 4 bit units and stored in D10 to D13 when X000 turns ON.
D
D
X000
FNC144
DISP
D0 D10 K4
END
b15 b4 b3 b0b2 b1
D10
b15 b12b11 b4 b3 b0
1000101010010011 1000000000000000
1010000000000000
1001000000000000
Data storage
area
0011000000000000
They are set to "0".
D10
D11
D12
D13
b8 b7
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