Delta AS Series Programming Manual page 596

API Instruction code
1102 D WSFR
Device X Y M
 
S

D
n
1
n
2
Data
type

S

D

n
1

n
2
Symbol
Explanation
1. This instruction divides the data in the n
these groups to the right. This instruction then shifts the data in the n
starting from D to fill the vacancy.
2. In general, the WSFRP pulse instruction is used.
3. For 16-bit instruction, the operand n
between 1–256. For the application of 32-bit instruction, you need to use ISPSoft V3.09.07 or later and AS PLC
CPU FW V1.08 or later.
4. The value in the operand n
Operand
S, D, n , n
P
1
S T C HC
 
 
 
 
 
 
Pulse instruction
S ： First device where the value is shifted
D ： First device where the value is shifted
： Length of the data to be shifted
n
1
： Number of bits in a group
n
2
word devices starting from D into groups (n
1
must be between 1–512. For 32-bit instruction, the operand n
1
must be between 1–n .
2 1
C ha pt er 6 A p pl i e d In s tr uc t io ns
Shifting the data in word devices to the
2
D FR SM SR
 

  
  




16-bit instruction
AS AS
word devices starting from S to the devices
2
Function
right
E K 16# "$" F
  
  
32-bit instruction
AS
words in a group), and shifts
2
must be
1
6 - 3 1 7
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