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Parameter object, Class code, Services – Rockwell Automation 25-COMM-E2P PowerFlex 25-COMM-E2P Dual-Port EtherNet/IP Adapter User Manual

Page 136: Instances (single-drive), Instances (multi-drive)

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136

Rockwell Automation Publication 520COM-UM003A-EN-E - June 2013

Appendix C

EtherNet/IP Objects

Parameter Object

Class Code

Services

Instances (Single-Drive)

Instances (Multi-Drive)

In addition, the parameters for the other DSI devices can be accessed using the
instance-offset encoding shown in the table below:

Hexadecimal

Decimal

0x0F

15

Implemented for:

Service Code

Class

Instance

Service Name

0x01

Yes

Yes

Get_Attribute_All

0x05

Yes

No

Reset

0x0E

Yes

Yes

Get_Atribute_Single

0x10

No

Yes

Set_Attribute_Single

0x4B

No

Yes

Get_Enum_String

Instance

Description

0

Class

1

Drive Parameter 1

...

...

n

Drive Parameter n

(1)

(1) n represents the number of parameters in the drive.

n + 1

Adapter Parameter 1

...

...

n + m

Adapter Parameter m

(2)

(2) m represents the number of parameters in the adapter.

Instance

Description

0

Class

1

Adapter Parameter 1

...

...

m

Adapter Parameter m

(1)

(1) m represents the number of parameters in the drive.

Instances (Hex.)

Instances (Dec.)

Single-Drive Mode

Multi-Drive Mode

0x0000...0x3FFF

0...16383

Instances 0...16383 in the drive and
adapter

Instances 0...16383 in the adapter

0x4000...0x43FF

16384...17407

Instances 0...1023 in the adapter

Instances 0...1023 in the adapter

0x4400...0x47FF

17408...18431

Instances 0...1023 in the drive

Instances 0...1023 in Drive 0

0x4800...0x4BFF

18432...19455

Instances 0...1023 in the DSI device

Instances 0...1023 in Drive 1

0x4C00...0x4FFF

19456...20479

Instances 0...1023 in the adapter

Instances 0...1023 in Drive 2

0x5000...0x53FF

20480...21503

Not supported

Instances 0...1023 in Drive 3

0x5400...0x57FF

21504...22527

Not supported

Instances 0...1023 in Drive 4