Publication 1747-UM013B-EN-P - January 2005
B-6
M0 - M1 Files and G Files
If you are using a SLC 5/02 Series B processor, add 1580 µs plus 670
µs per word of data addressed to the M0 or M1 file. As shown above,
34 words are copied from #B3:0 to M0:1.0. Therefore, this adds 24360
µs to the scan time of the COP instruction. If you are using a SLC 5/02
Series C processor, add 950 µs plus 400 µs per word. This adds 14550
µs to the scan time of the COP instruction.
SLC 5/03 Processor Example
The SLC 5/03 processor access times depend on the instruction type.
Consult the table on B-4 for the correct access times to add. As an
example, if you use a COP to M file instruction like the one shown
above, add 772 µs plus 23 µs per word. This adds 1554 µs to the
SLC 5/03 processor scan time due to the COP instruction.
SLC 5/04 and SLC 5/05 Processor Example
The SLC 5/04 and SLC 5/05 processors access times depend on the
instruction type. Consult the table on B-4 for the correct access times
to add. As an example, if you use a COP to M file instruction like the
one shown above, add 735 µs plus 23 µs per word. This adds 1517 µs
to the processor scan time due to the COP instruction.
COP
COPY FILE
Source #B3:0
Dest #M0:1.0
Length 34
COP
COPY FILE
Source #B3:0
Dest #M0:1.0
Length 34
COP
COPY FILE
Source #B3:0
Dest #M0:1.0
Length 34
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