Example, Continuous parameter link write – Rockwell Automation 1336T PLC Comm. Adapter, Series B, FRN 2.xx-3.xx User Manual

Page 182

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7–36

Publication 1336 FORCE–5.13 –– September, 1998

Example

In this example, a group of four continuous links were sent to the
drive, starting at parameter 119. Word 3 of the BTW header message
defines a length of four links. Word 4 defines the starting link sink
parameter 119. Words 5 through 8 list the source parameters that are
linked to the four continuous sink parameters, parameters 119
through 122. The BTR message returns the status of the write
request. Zeros returned in words 5 through 8 indicate that the write
was successful.

1

0

N10:0

2

3

4

5

6

7

8

9

N10:90

BTW
Data File

BTR
Data File

Data Format

4

119

4

119

8

0

-32764

4

339

0

340

0

341

0

342

0

Continuous Parameter Link Write

(continued)

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