Devicenet interface object – class code 0xb4 – Rockwell Automation 193-EC1_2_3_5, 193-ECPM,592-EC1_2_3_5 E3 and E3 Plus Solid-State Overload Relay User Manual User Manual

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Rockwell Automation Publication 193-UM002I-EN-P - December 2011

Appendix B DeviceNet™ Information

DeviceNet Interface Object
– Class Code 0xB4

This “vendor specific”object includes no class attributes. A single instance
(instance 1) of the DeviceNet Interface Object is supported. The following
instance attributes are supported.

Table 128 - DeviceNet Interface Object Instance Attributes

Attribute
ID

Access
Rule

Name

Data
Type

Min/Max

Default

Desc.

1

Get

Zero Byte

USINT

0

0

Always returns zero

2

Get

Zero Word

UINT

0

0

Always returns zero

5

Get/Set

Nonvolatile MAC
ID

USINT

0 .. 63

63

6

Get/Set

Nonvolatile Baud

USINT

0 .. 2

0

7

Get/Set

Prod Assy Word 0

USINT

Min = 0
Max =
maximum
param inst
#

21

Defines Word 0 of
Assy 100

8

Get/Set

Prod Assy Word 1

USINT

1

Defines Word 1 of
Assy 100

9

Get/Set

Prod Assy Word 2

USINT

2

Defines Word 2 of
Assy 100

10

Get/Set

Prod Assy Word 3

USINT

3

Defines Word 3 of
Assy 100

12

Get

Firmware Rev

UINT

0 .. 65.535

3.001

Firmware rev in EDS
parameter format

13

Get/Set

COS Mask

WORD

0 – 0xFFFF

0xFFFF

Change of state mask

15

Get/Set

Autobaud Enable

BOOL

0 – 1

1

1= enabled; 0 =
disabled

16

Get/Set

Consumed Assy

USINT

Output Assembly
Instance

17

Get/Set

Produced Assy

USINT

Input Assembly
Instance

18

Get/Set

Param Lock

BOOL

0 .. 1

0

0=Unlocked;
1=Locked

19

Get/Set

Set To Defaults

BOOL

0 to 1

0

0=No action; 1=Reset

20

Get

Device
Configuration

WORD

0 to 0x3F

0

Bit 0 = 4 In/2 out
hardware present
Bit 1 = PTC hardware
present
Bit 2 = GF hardware
present
Bit 3 = External GF
present
Bit 4 = Heat Trace unit
Bit 5 = Voltage
hardware present

50

Get/Set

PNB COS Mask

WORD

0 to
0x00FF

0

Change of state mask
for PNBs

Table 129 - DeviceNet Interface Object Common Services

Service
Code

Implemented for:

Service
Name

Class

Instance

0x0E

No

Yes

Get_Attribute_Single

0x10

No

Yes

Set_Attribute_Single

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