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DeviceNet Configuration
28
C440/XTOE Electronic Overload Relay, DeviceNet
MN04210002E—March 2011 www.eaton.com
DeviceNet Interface Object, Class 0x94 (C440)
DeviceNet Interface Object Instance Services (C440)
DeviceNet Interface Object Instance Attributes (C440)
Service Code
Service Name
Service Data
Description
0x0E
Get_Attribute_Single
N/A
Returns the value of the
specified attribute
0x10
Set_Attributes_Single
Value
Modifies an attribute value
Attr ID
NV
Access Rule Name
Data Type
Attribute Description
Value
1
NV
Set
MAC ID
USINT
MAC ID in use when baud rate switch is
set to 3
(B0: on, B1: on)
Range: 0–63
Default = 63
2
NV
Set
Baud rate
USINT
Baud rate in use when baud rate switch
is set to 3
(B0: on, B1: on)
0 = 125k
1 = 250k
2 = 500k
Default = 0
3
NV
Set
Poll input assembly select
USINT
Poll connection input assembly instance
that is active
Default = 120
4
NV
Set
Bit strobe input assembly
select
USINT
Bit strobe connection input
assembly instance that is active
Default = 107
5
NV
Set
Poll output assembly select
USINT
Poll connection output assembly
instance that is active
Default = 105
6
—
Get
Short assembly user input, size USINT
Total size of assembly 120 as
determined by user selected input
list items
Determined by the placement of the “0”
below
7
NV
Set
Short assembly user input,
Word 0 Param
USINT
Data item assigned to Word 0 of short
user input assembly
Default = 1; device status (control
supervisor attr 101)
8
NV
Set
Short assembly user input,
Word 1 Param
USINT
Data item assigned to Word 1 of short
user input assembly
Default = 10; present fault bits
9
NV
Set
Short assembly user input,
Word 2 Param
USINT
Data item assigned to Word 2 of short
user input assembly
Default = 5; average current
10
NV
Set
Short assembly user input,
Word 3 Param
USINT
Data item assigned to Word 3 of short
user input assembly
Default = 9; thermal memory percent
11
—
Get
Long assembly
user input, size
USINT
Total size of assembly 130 as
determined by user selected input
list items
Determined by the placement of the “0”
below
12
NV
Set
Long assembly user input,
Word 0 Param
USINT
Data item assigned to Word 0 of long
user input assembly
Default = 1; device status (control
supervisor attr 101)
13
NV
Set
Long assembly user input,
Word 1 Param
USINT
Data item assigned to Word 1 of long
user input assembly
Default = 2; L1 current
14
NV
Set
Long assembly user input,
Word 2 Param
USINT
Data item assigned to Word 2 of long
user input assembly
Default = 3; L2 current
15
NV
Set
Long assembly user input,
Word 3 Param
USINT
Data item assigned to Word 3 of long
user input assembly
Default = 4; L3 current
16
NV
Set
Long assembly user input,
Word 4 Param
USINT
Data item assigned to Word 4 of long
user input assembly
Default = 5
Current avg
17
NV
Set
Long assembly user input,
Word 5 Param
USINT
Data item assigned to Word 5 of long
user input assembly
Default = 6
Current as a % of FLA
C440 DeviceNet.book Page 28 Friday, March 25, 2011 10:41 AM
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