Allen-Bradley Logix5000 Reference Manual page 378

Chapter 8 Array (File)/Misc. Instructions (FAL, FSC, COP, CPS, FLL, AVE, SRT, STD, SIZE)
Condition
Prescan
Rung-condition-in is false
Rung-condition-in is true.
Postscan
378
Execution:
Relay Ladder Action
The rung-condition-out is set to false.
The rung-condition-out is set to false.
End_address = start_address + (Length ∗
number of bytes in a destination element)
Yes
End_address > end
of destination array
No
Source_address = Source
Yes
Destination_address =
end_address
No
Copy data in source_address to destination
_address
Destination_address =
destination_address + 1
The rung-condition-out is set to false.
Rockwell Automation Publication 1756-RM003N-EN-P - October 2011
End_address = end of destination array
Rung-condition-out is set
to true.
End