Rockwell Automation 22-COMM-C ControlNet Adapter - Manual (Page 128)

C-10 ControlNet Objects
Instances – Multi-Drive Mode
The number of instances is shown below:
In addition, the parameters for the DSI drives can be accessed using the
instance-offset encoding shown in the table below:
Class Attributes
Parameter Object
(Continued)
Instance Description
0 Class
1 Adapter Parameter 1
" "
m Adapter Parameter m
(1)
(1)
m represents the number of parameters in the adapter.
Instances (Dec.) Single Mode Multi-Drive Mode
16384 – 17407 Instances 0 – 1023 in the adapter Instances 0 – 1023 in the adapter
17408 – 18431 Instances 0 – 1023 in the drive Instances 0 – 1023 in Drive 0
18432 – 19455 Not supported Instances 0 – 1023 in Drive 1
19456 – 20479 Not supported Instances 0 – 1023 in Drive 2
20480 – 21503 Not supported Instances 0 – 1023 in Drive 3
21504 – 22527 Not supported Instances 0 – 1023 in Drive 4
Attribute
ID Access
Rule
Name Data Type Description
1 Get Revision UINT 1
2 Get Max Instance UINT Number of parameters
8 Get Parameter
Class
Descriptor WORD 0 = False, 1 = True
Bit 0 = Supports parameter instances
Bit 1 = Supports full attributes
Bit 2 = Must do NVS save command
Bit 3 = Parameters are stored in NVS
9 Get Configuration
Assembly
Instance UINT 0
10 Get Native
Language USINT 0 = English
1 = French
2 = Spanish
3 = Italian
4 = German
5 = Japanese
6 = Portuguese
7 = Mandarin Chinese
8 = Russian
9 = Dutch