Delta AS Series Programming Manual page 1065

API Instruction code
2117 $DEL
Device X Y M
 
S
1
 
S
2
 
S
3

D
Data
type

S
1

S
2

S
3

D
Symbol
Explanation
1. This instruction deletes the characters in S
characters that are deleted is indicated by the value in S
2. For example, the instruction deletes the four characters starting from the third character in the string "1234567890"
in S , and stores the result "127890"in D.
1
b15
S1 16#32(2)
S1 +1
16# 34(4)
S1
+2
16# 36(6)
16# 38(8)
S1 +3
S1 +4 16# 30(0)
Ignored
S1 +5
S2
S3
Operand
P S , S , S
1 2 3
S T C HC
 
 
 
 




Pulse instruction
： String
S
1
： Number of characters to be deleted
S
2
：
S
3
D ： Device where the execution result is stored
starting from the character indicated by the value in S
1
b8 b7 b0
16#31( 1)
16# 33(3)
16# 35(5)
After the instruction
16# 37(7)
is executed
16# 39(9)
16# 00
4
3
Cha p ter 6 App l ied Ins truc tio ns
, D Deleting the characters in a string
D FR SM SR
 
  
  

16-bit instruction
AS AS
Characters in S are deleted starting from the character
1
indicated by the value in S .
3
, and the instruction stores the result in D.
2
b15 b8
16# 32(2)
16# 38(8)
16# 30(0)
16#
Function
E K 16# "$" F

  
  

32-bit instruction
-
. The number of
3
b7 b0
16#31( 1) D
16# 37(7)
D +1
16# 39(9)
D +2
D +2
0000
6 - 7 8 5
6_