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Rockwell Automation RECOMM-CNET ControlNet Communications Module User Manual

Page 65

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PLC-5C Applications

6-15

Response Data

A Set Attributes Scattered message is used to write multiple
parameters that may or may not be in sequential order (figure 6.10).

A Service Code of “4C” indicates the Set_Attributes_Scattered
service (see page C-19, Object Specific Services).

N14:0

12

Parameter Number = 12

N14:1

3333

Value = 333.3VDC

N14:2

0

(Pad Word)

N14:3

11

Parameter Number = 11

N14:4

0

Value = 0.0Hz

N14:5

0

(Pad Word)

N14:6

10

Parameter Number = 10

N14:7

148

Value = 14.8Hrs

N14:8
N14:9

9

Parameter Number = 9

N14:10

23

Value = 2.3MWh

N14:11

Figure 6.10 – CIO Set Attributes Scattered Screen