OMRON
PART 1: CX-Programmer
CX-Programmer_Page (xxxvii)
•
1 to 1 Type
(2 )
(3 )
(4 )
(1 )
(6 )
(5 )
4
1b
2
2
3
1c
1d
3
4
1a
1a
1a
1a
1b
1c
1d
Master node
Slave node
(5) Participating nodes
(1) Area and Start Word
(2) Master, Common Send Words
(3) Master, Individual Send Words
(Same as (3)).
(4) Slave, Send Words
(Same as (4)).
(Same as (4)).
(Same as (3)).
Features of 1 to 1 Type 1:N Allocation
•
Data communications are 1:1 between the master node and slave nodes.
•
All slave nodes receive part of the data sent by the master node. In addition,
each slave node receives unique data from the master node (see a to d in
figure).
•
The master node receives all data sent by the slaves. The data sizes are
fixed for all nodes.
•
Slaves do not send or receive data with other slaves.
•
One area is selected from the bit-access areas (e.g., CIO Area) or
word-access areas (e.g., DM Area).
•
Data link areas are allocated in ascending order of node addresses.
•
Data link participation can be specified for each node.
•
Chain Type
(1)
(2)
(3)
(5)
(4)
No.
Item
Description of function
(1)
Link Area and Start
Word
Set the area and the start data link
word.
(2) Master,
Common
Send Words
Set the send size of the data to send
from the master node to all slave
nodes. The same size of data is sent
to all nodes.
(3) Each
Node,
Receive and Send
Set the send size of data for each
node to send to the next node.
(4)
Nodes
Set the nodes participating in the data
links.
(5)
Status start word
Set the start word to store data link
status. (If 0 words is set, the default
area will be used.)
1 to 1 Type Settings
Chain Type Settings
No.
Item
Description of function
(1) Link
Area
and
Start Word
Set the area and start data link word.
(2) Master,
Common
Send Words
Set the send size of the data to send
from the master node to all slave
nodes. The same size of data is sent
to all nodes.
(3) Master,
Individual
Send Words
Set the send size for the master node
to sent individually to each slave node.
(4) Slave,
Send
Words
Set the send size of the data sent from
each slave node to the master node.
(5)
Nodes
Set the nodes participating in the data
links.
(6)
Status start
word
Set the start word to store data link
status. (If 0 words is set, the default
area will be used.)
Summary of Contents for CX-PROGRAMMER V9
Page 1: ...Cat No W446 E1 12 CX Programmer Ver 9 CXONE AL_C V4 AL_D V4 SYSMAC OPERATION MANUAL...
Page 2: ......
Page 3: ...SYSMAC CX Programmer Ver 9 CXONE AL C V4 AL D V4 Operation Manual Revised July 2010...
Page 4: ......
Page 6: ......
Page 32: ......
Page 33: ...PART 1 CX Programmer...
Page 34: ......
Page 91: ......
Page 111: ......
Page 191: ...PART 1 CX Programmer CHAPTER 4 Reference OMRON CX Programmer _Page 108...
Page 217: ......
Page 233: ......
Page 234: ...PART 2 CX Server PLC Tools...
Page 235: ......
Page 243: ......
Page 249: ......
Page 261: ...PART 2 CX Server PLC Tools CHAPTER 2 PLC Memory Component OMRON CX Server PLC Tools_Page 18...
Page 280: ......
Page 333: ......
Page 377: ......
Page 409: ......
Page 430: ......
Page 431: ...PART 3 CX Server Runtime...
Page 432: ......
Page 476: ......
Page 482: ......
Page 498: ......
Page 524: ......
Page 534: ......
Page 535: ......
Page 536: ......