Rockwell Automation RECOMM-CNET ControlNet Communications Module - Manual (Page 138)

C-22 ControlNet Communications Module
The PLC data in this example is for a Get_Attributes_Scattered of
SP600 parameters; Output Freq (1), Output Current (3), and Ouptut
Voltage (6) from a device at node address 1.
Request Data for Get_Attributes_Scattered
Response Data for Get_Attributes_Scattered
Word Value (hex) Description
0 001 Parameter Number 1
1 0000 Pad Word
2 0000 Pad Word
3 0003 Parameter Number 3
4 0000 Pad Word
5 0000 Pad Word
6 0006 Parameter Number 6
7 0000 Pad Word
8 0000 Pad Word
Word
Value
(hex) Description
0 0001 Parameter Number 1
1 0258 Value = 600 (258 hex) = 60.0 Hz
2 0000
3 0003 Parameter Number 3
4 0001 Value = 1 (1 hex) = 0.1A
5 0000
6 0006 Parameter Number 6
7 0864 Value = 2148 (864 hex) = 214.8V AC
8 0000