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4-3-2
Creating Data Link Tables
Create a data link table for each node registered in the CX-Server file that is read.
Make the settings for (1) to (8) below.
(3)
Area setting
(area/start
address)
(4) Send size
(6)
Status area
To create a data link table, make the following settings in order.
1. Datalink Wizard Settings
(1) Set participating data link nodes.
(1) Participating data link nodes
(7) Receive
(2) Node 1
sizes
PLC type
remote nodes
Node 2
(receive)
Node 1
(send)
Node 3
(receive)
(5) Node refresh sequence:
2, 1, 3
Data link
status
4-3
Manually Setting Data Links
4-3-2
Creating Data Link Tables
Node 2
from
PLC
Node 1
(receive)
Node 2
(send)
Node 3
(receive)
1, 2, 3
Data link
status
(3) Set the areas.
(5) Set the refresh node sequence.
Node 3
PLC
Node 1
(receive)
Node 2
(receive)
(8) Offsets
Node 3
(send)
2, 1, 3
Data link
status
(2) Set the PLC type.
(4) Set the send size.
(6 ) S et th e status a re a.
4-9
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