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5-3SectionL: Data Link
49
Before setting data link tables with the Controller Link Support Software, you
must determine how data is to be sent and received. Make an enlarged copy of
the Data Link Setting Forms provided in Appendix E and use them to design the
data link.
1, 2, 3... 1. Use Setting Form 1 to determine the data to be sent and received.
Controller Link Support Software
Data Link Setting Form1
Date
___/___/___
Comments:
System
Drawing No.
Link start
word
Node
Link start
word
Node
Link start
word
Node
Link start
word
Node
Link start
word
Node
12 3
00100
00115
00135
00149
00215 00150
10
20
00165
00225
00254
00195
00209
Line A errors,
#1, 15 wds
Offset
B
Line B errors,
#2, 20 wds
Line C errors,
#3, 15 wds
Line A errors,
#1, 15 wds
Line B errors,
#2, 30 wds
Line C errors,
#3, 15 wds
Line A errors,
#1, 15 wds
Line B errors,
#2, 30 wds
2. Use Setting Form 2 to enter the values to be set in the data link table.
3. Enter the values in the Controller Link Support Software.
Automatically
displayed
Automatically
displayed
Controller Link Support Software
Data Link Setting Form 2
Date
___/___/___ Comments:
System
Drawing No.
Area: 1 2
Node
Link start word
Data
Start word
at local
node
Source
node
Number
of words
Offset
Area: 1 2
Node
Data
Start word
at local
node
Source
node
Number
of words
Offset
00215
#
#
#
#
#
1
–
10
30
5
–
00225
Line A errors
Line B errors
Line A errors
Line B errors
Line C errors
00100
00115
#
#
#
#
#
–
2
3
15
20
15
–
10
0
1
2
00100 00215
Link start word
Send/
Receive
Send/
Receive
00135
Send/
Receive
Send/
Receive
Send/
Receive
Send/
Receive
Send/
Receive
Data Link Setting Forms