77
Allocating Data in the Master
Section 4-5
5.
Select
User Setup
, and select
Use Poll Connection
for one connection,
the same as the default setting. Then select the connection path from the
pull-down menu as
OUT area 1
for the OUT side, and
IN area 1
for the IN
side.
For the second connection, select either
Use COS Connection
or
Use
Cyclic Connection
, then select
IN area 2
as from the pull-down menu on
the IN side as the connection path. For the connection path on the OUT
side, always set the same connection path as specified for the Poll connec-
tion.
Example: When
Use COS Connection
is selected.
Note
The output for the Poll connection and the output for the COS or Cyclic con-
nection are sent in the same frame. Therefore, the same output size must be
set for both connections when using a Poll and COS combination, or a Poll
and Cyclic combination. When a COS or Cyclic connection are used, always
set a dummy output size, and set the same connection path that is used for
the Poll connection.
6.
Click the
OK
Button, and return to the master's Edit Device Parameters
Window. The following dialog box will be displayed when master I/O allo-
cation is performed before the connection is set.
Edit the I/O allocation on the master’s I/O Allocation (IN) Tab Page. Alloca-
tion words can be set for each connection in the Edit I/O Allocation Win-
dow.
Summary of Contents for EJ1 - 07-2008
Page 3: ...iv...
Page 19: ...xx...
Page 33: ...14 Initial Temperature Controller Settings Section 1 4...
Page 53: ...34 Wiring the Temperature Controllers Section 3 4...
Page 101: ...82 Ladder Programming Examples Section 4 6...
Page 143: ...124 Sending Explicit Messages Section 6 5...
Page 155: ...136 Message Communications Characteristics Section 7 2...
Page 163: ...144 Maintenance Section 8 2...
Page 189: ...170 Allocation Numbers for Configurators Manufactured by Other Companies Appendix B...
Page 197: ...178 Index...
