Owner manual

ControlLogix Applications
7-23
Set_Attributes_Scattered sample request and response data:
(Source) Request Data
(Destination) Response Data
A Set_Attribute_Single message is used to write a single parameter
(figure 7.27).
•
A Service Code of “10” indicates the Set_Attribute_Single service
(see page C-8, Services).
•
A Class Name of “F” indicates the Parameter Object (see page
C-6, Parameter Object).
•
An Instance of “45” indicates the Drive Parameter 45 Attributes
(see page C-6, Instances).
•
An Attribute of “1” indicates the Parameter Value (see page C-7,
Instance Attributes).
N13:0 45 Parameter Number = 45
N13:1 50 Value = 0.50HP
N13:2 0 (Pad Word)
N13:3 44 Parameter Number = 44
N13:4 1740 Value = 1740RPM
N13:5 0 (Pad Word)
N13:6 43 Parameter Number = 43
N13:7 600 Value = 60.0Hz
N13:8 0 (Pad Word)
N13:9 42 Parameter Number = 42
N13:10 16 Value = 1.6Amps
N13:11 0 (Pad Word)
N14:0 45 Parameter Number = 45
N14:1 0 (Pad Word)
N14:2 0 (Pad Word)
N14:3 44 Parameter Number = 44
N14:4 0 (Pad Word)
N14:5 0 (Pad Word)
N14:6 43 Parameter Number = 43
N14:7 0 (Pad Word)
N14:8 0 (Pad Word)
N14:9 42 Parameter Number = 42
N14:10 0 (Pad Word)
N14:11 0 (Pad Word)