Rockwell Automation 1747-SN Remote I/O Scanner - Manual (Page 117)

Publication 1747-UM013B-EN-P - January 2005
M0 - M1 Files and G Files B-5
SLC 5/02 Processor Example
If you are using a SLC 5/02 Series B processor, add 1930 µs to the
program scan time for each bit instruction addressed to an M0 or M1
data file. If you are using a SLC 5/03 Series C processor, add 1160 µs.
Processor Instruction Type Access Time per
Bit Instruction or
Word of Data Access Time per
Multi-Word
Instruction
SLC 5.02 Series B
All Types
(1)
(1) Except the OSR instruction and the instruction parameters noted on page B-2.
1930 µs 1580 µs plus 670 µs
per word
SLC 5/02 Series C
All Types
(1) 1160 µs 950 µs plus 400 µs
per word
SLC 5/03 (All Times) XIC or XIO 782 µs - -
OTU, OTE, or OTL 925 µs - -
COP to M file - - 772 µs plus 23 µs
per word
COP from M file - - 760 µs plus 22 µs
per word
FLL - - 753 µs plus 30 µs
per word
MVM to M file 894 µs - -
any source or
Destination M file
address 730 µs - -
SLC 5/04 OS 400
SLC 5/05
XIC or XIO 743 µs - -
OTU, OTE, or OTL 879 µs - -
COP to M file - - 735 µs plus 23 µs
per word
COP from M file - - 722 µs plus 22 µs
per word
FLL - - 716 µs plus 30 µs
per word
MVM to M file 850 µs - -
any source or
Destination M file
address 694 µs - -
] [
M0:2.1
1
]/[
M1:3.1
1
( )
M0:2.1
10