Omron SYSMAC CP Series Instruction & Reference Manual

2-199
2 Instructions
CP1E CPU Unit Instructions Reference Manual(W483)
Conversion Instructions
2
DMPX
Sample program
 16-to-4 bit Conversion
When CIO 0.00 is ON in the following example, DMPX(077) will find the leftmost ON bits in CIO 100,
CIO 101, and CIO 102 and write those locations to 3 digits in R beginning with digit 1 (the second digit),
as indicated by C (#0021).
 Example of multi-digit decoding
• Example of 16-to-4 bit decoding
C: #
R: D100
S
R
C
Digits
DMPX(077) finds the
leftmost ON bits.
Starting digit
(Digit 1)
0.00
03478 15 12 11
03478 15 12 11
1200
0123
5A2
1
1
1
0123456789 15 14 13 12 11 10
DMPX
100
D100
#0021
S: 100
101
102
C: #0032
C: #0011 C: #0030 C: #0013
R
R
R
R
Digit 1Digit 3 Digit 1Digit 3
Digit 1Digit 3
Digit 1Digit 3
Digit 2 Digit 0
Digit 2 Digit 0
Digit 2 Digit 0
Digit 2 Digit 0
S
S+1
15
0
S
S+1
S+2
S+3
15
0
8111215 0347
S
S+1
15
0
8111215 0347
8111215 0347
S
S+1
S+2
S+3
15
0
8111215 0347

Omron SYSMAC CP Series Specifications

General

Brand	Omron
Model	SYSMAC CP Series
Category	Computer Hardware
Language	English