Relay Ladder; Structured Text; Rockwell Automation Publication 1756-Rm003N-En-P - October - Allen-Bradley Logix5000 Reference Manual

Array (File)/Misc. Instructions (FAL, FSC, COP, CPS, FLL, AVE, SRT, STD, SIZE)
When enabled, the COP instruction copies a contiguous block of bytes, starting
at array_timer[0]. The length is nine timer structures.
Array_timer[0]
Array_timer[1]
Array_timer[2]
Array_timer[3]
Array_timer[4]
·
·
·
Array_timer[9]
Array_timer[10]

Relay Ladder

Structured Text

IF S:FS THEN
array_timer[0].pre := 500;
array_timer[0].acc := 0;
COP(array_timer[0],array_timer[1],10);
END_IF;

Rockwell Automation Publication 1756-RM003N-EN-P - October 2011

First the instruction copies timer[0]
values to timer[1].
Then the instruction copies timer[1]
values to timer[2].
Then the instruction copies timer[2]
values to timer[3].
Then the instruction copies timer[3]
values to timer[4].
Finally, the instruction copies timer[9]
values to timer[10].
Chapter 8
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