If the number of bits in the source address is 1, the low side is ignored, and if the source
address is 0, the instruction will not be executed.
When the driving condition is OFF, the instruction is not executed and the coding output is
unchanged.
When n = 16, if the encoding instruction is a bit element, its point number is 2 ^ 16 = 65536.
N = 3, the encoded object has 2
3
= 8 bits, which are M17 ~ M10, and the encoding results are
stored in the lower three bits of D10, which are bit2 ~ bit0.
M13 and M11 are both 1. Ignoring M11, M13 is coded, bit2-bit0 represent 3, while bit0 and
bit1 are 1.
< When is word device n≤4
0 1 0 1 0 1 0 1 0 0 1 0 0 1 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
7 6 5 4
2
1 0
D0
D1
bit15
bit15 bit0
bit0
4
2
1
3
High 8-bit are
ignored
All to be 0
If multiple bits in the source address is 1, the low side is ignored, and if the source address is
0, the instruction will not be executed.
When the driver input is OFF, the instruction is not executed and the coding output is
unchanged.
When n ≤ 3, the high 8 bits in D0 are neglected.
When n=3, the encoding object has 2
3
= 8 bits, that is, bit7 ~ bit0 in D0. The encoding result
is stored in the lower 3 bits in D1, that is, bit2 ~ bit0.
When bit5 and bit2 in D0 are both 1, bit2 is ignored, and bit5 is coded, bit2-bit0 represent 5,
bit2 and bit0 are 1.
< is word soft component > n≤4
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