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App. - 41
 
 
 
Appendix 4.25    Application example of data shift 
Works are conveyed along with their code numbers, and the data register of the 
processing machinery is analyzed to machine the work according to its code 
number. 
During 
operation
Y70
Output 
module
Input 
module
Start
Stop
Shift 
instruction
Type detection
Code number 
1 to 8
Movement of work
X0
X1
X2
K1X20
 
 
Machinery 
Data 
register
Code 1
Code 2
Code 3
Code 4
Code 5 
Code 6 
Code 7
Code 8
D30 M1 M2 M3 M4 M5 M6 M7 M8 
D31  M11 M12 M13 M14 M15 M16 M17 M18 
D32  M21 M22 M23 M24 M25 M26 M27 M28 
D33  M31 M32 M33 M34 M35 M36 M37 M38 
D34  M41 M42 M43 M44 M45 M46 M47 M48 
D35  M51 M52 M53 M54 M55 M56 M57 M58 
 
A code number is stored in the data register, and M corresponding to the stored 
number is activated to machine the work. 
Machinery A
Machinery B
Machinery C
Machinery D
Machinery E
Machinery F
D30
D31
D32
D33
D34
D35
A code number shifts 
when X2 is turned on.
A code number is  
input by K1X20.