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 SoftwareData 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 SoftwareData 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
12
00100 00215
Link start word
Send/
Receive Send/
Receive
00135
Send/
Receive Send/
Receive
Send/
Receive Send/
Receive
Send/
Receive

Data Link Setting Forms