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Conversion Instructions
Section 3-12
Note
If the numerical data is 0, the Equals Flag will turn ON.
If the leftmost bit of the numerical data is 1, the Negative Flag will turn ON.
Restrictions
The following restrictions apply to NUM16(606).
■
Restrictions on the CPU Unit
NUM16(606) can be used in CPU Units with unit version 4.0 or later only.
■
Restrictions on the CX-Programmer
NUM16(606) can be used in CX-Programmer version 7 or higher only.
Flags
8
9
B
A
C
D
F
E
0
15 8
7
11
12 3
4
0
30
31
32
33
34
35
36
37
38
39
41
42
43
44
45
46
0
1
3
2
4
5
7
6
15 8
7
ASCII
D
S
S+1
S+2
S+3
S+4
S+5
S+6
S+7
Hexadecimal
D+1
D+2
D+3
Name
Label
Operation
Error Flag
ER
ON if the source words contain any ASCII characters that
are not hexadecimal equivalents (0 to 9, a to f, or A to F).
OFF in all other cases.
Equals Flag
=
ON if the result is 0.
OFF in all other cases.
Negative Flag
N
ON when the leftmost bit of the source data is 1.
OFF in all other cases.
Summary of Contents for SYSMAC CS1D-CPU**
Page 3: ...iv...
Page 29: ...xxx...
Page 185: ...146 List of Instructions by Function Code Section 2 4...
Page 1389: ...1350 CJ series Instruction Execution Times and Number of Steps Section 4 2...
Page 1390: ...1351 Appendix A ASCII Code Table ASCII SP Four leftmost bits Four rightmost bits...
Page 1391: ...1352 ASCII Code Table Appendix A...