Omron SYSMAC CP Series Instruction & Reference Manual page 222

2 Instructions
Function
BIN
BIN(023) converts the BCD data in S to binary data
and writes the result to R.
The following diagram shows an example BCD-to-binary conversion.
15 12 11 8 7 4 3
S 3 4 5
×10 ×10 ×10 ×10
3 2 1
BINL
BINL(058) converts the 8-digit BCD data in S and
S+1 to 8-digit hexadecimal (32-bit binary) data and
writes the result to R and R+1.
The following diagram shows an example of 8-digit BCD-to-binary conversion.
S+1
0 0 2 0 0 0
×10 ×10 ×10 ×10 ×10 ×10
7 6 5 4 3
Sample program
When CIO 0.00 is ON in the following example, the 8-digit BCD value in CIO 0010 and CIO 0011 is con-
verted to hexadecimal and stored in D200 and D201.
0.00
BINL
10
D200
S+1 : CIO 11
0 0 2 0
×10 ×10 ×10 ×10
7 6 5 4
0 0 0 3
×16 4
×16 7 ×16 6 ×16 5
R+1 : D201
2-186
0 15 12 11 8 7 4 3 0
2 R 0 D 7 C
×16 ×16 ×16 ×16
0 3 2 1 0
R+1
S
5 0 0 0 0 3 0
×10 ×10 ×16 ×16 ×16 ×16 ×16 ×16
2 1 0 7 6 5 4 3
S : CIO 10
0 0 5 0
×10 ×10 ×10 1 ×10 0
3 2
0 D 7 2
×16 3 ×16 2 ×16 1 ×16 0
R : D200
S (BCD)
S+1 S
(BCD) (BCD)
R
D 7 2
×16 ×16
2 1 0
4 1
2
200050=3×16 +13×16 +7×16 +2×16
CP1E CPU Unit Instructions Reference Manual(W483)
R (BIN)
R+1 R
(BIN) (BIN)
0