Omron CJ - INSTRUCTIONS REFERENCE MANUAL 07-2009 Reference Manual page 600

SINS
Instruction
STACK DATA INSERT
Symbol
Applicable Program Areas
Function block
Area
definitions
Usage OK
Operands
Operand
TB First stack address
C Offset value
S Source word
TB: First stack address
TB through TB+3: Stack control words
15
TB
15
TB+1
15
TB+2
15
TB+3
CS/CJ/NSJ Series Instructions Reference Manual (W474)
Mnemonic Variations
SINS @SINS
Block program areas Step program areas
OK OK
Description
0
PLC memory address of the last
word in the stack (rightmost 4 digits)
0
PLC memory address of the last
word in the stack (leftmost 4 digits)
0
Stack pointer (rightmost 4 digits)
(Initial value is the rightmost 4 digits of
the PLC memory address for TB+4.)
0
Stack pointer (leftmost 4 digits)
(Initial value is the leftmost 4 digits of
the PLC memory address for TB+4.)
Function
code
Inserts the source data at the specified location in
the stack and shifts the rest of the data in the stack
641 downward. The offset value indicates the location
of the desired data element (how many data ele-
ments before the current pointer position).
SINS
SINS(641)
TB: First stack address
TB
C: Offset value
C
S: Source word
S
Subroutines Interrupt tasks
OK
Data type
UINT
UINT
UINT
TB+4 through TB+(N-1): Data storage region
TB+4
to
TB+(N–1)
3. Instructions
Function
SFC action or
transition programs
OK OK
Size
Variable
1
1
15 0
Data storage region
to
563
3