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Specifications Section 1-3
Remote I/O
slave
Allocation method Fixed allo-
cations
Select one of the following fixed allocation areas using the Slave
Fixed Allocated Area Switches 1, 2, and 3 in the software
switches in the allocated CIO Area words.
Allocated
words
(CIO
Area)
I/O Size Fixed
Alloca-
tion
Area
Setting
1
Fixed
Alloca-
tion
Area
Setting
2
Fixed
Alloca-
tion
Area
Setting
3
Output
(OUT)
area to the
slave from
the master
1 word 3370 3570 3770
Input
(OUT)
area to the
master
from the
slave
1 word 3270 3470 3670
Note Select one of the preceding areas using the software
switches. All are fixed at 1 word per node address. The
default setting is Fixed Allocation Area Setting 1.
User-set
allocations
By allo-
cated DM
Area
words
Set the areas, the first words, and slave allocation
size for the OUT 1 and IN 1 blocks (total of 2 blocks)
using the Slave User Allocation Setup Table in the
allocated DM Area words.
Allocated
words
The input and output areas can be the
following sizes starting from any word in
any of the following areas: CIO Area,
WR Area, HR Area, DM, Area, or EM
Area.
Output (OUT) area from this
slave
100
words
Input (IN) area to this slave 100
words
By Config-
urator
Set the areas for the OUT 1/2 and IN 1/2 blocks, the
first words, and the slave allocation sizes using the
Configurator.
Allocated
words
The input and output areas can be the
following sizes starting from any word in
any of the following areas: CIO Area,
WR Area, HR Area, DM, Area, or EM
Area.
Output (OUT) area from this
slave
100
words
Input (IN) area to this slave 100
words
Max. No. of I/O points per
DeviceNet Unit slave
Fixed allocations 32 points (1 input word, 1 output word)
User-set
allocations
By allo-
cated DM
Area
words
3,200 pts (100 input words, 100 output words)
By Config-
urator
4,800 pts (100 input words x 2, 100 output words
x1)
Item Specifications