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DeviceNet Configuration
14
C440/XTOE Electronic Overload Relay, DeviceNet
MN04210002E—March 2011 www.eaton.com
DeviceNet Configuration
DeviceNet Baud Rate Configuration DIP Switches 7, 8
The DeviceNet baud rate is configured using the DIP
switches on the face of the device.
DIP Switch Baud Rate Selection
DeviceNet MAC ID Selection
The DeviceNet MAC ID is configured using the DIP switches
on the face of the device.
DIP Switch Behavior
Note:
To set a MAC ID of 25, DIP switches 5, 4 and 1 need
to be turned on, with all others off. Default is Mac ID
63 (all on).
C440 DeviceNet Object Details
C440 DeviceNet Full Profile
Identity Object, Class 0x01 (C440)
Identity Instance Services (C440)
B0 (Sw7)
B1 (Sw8)
Baud
Off
Off
125k (default)
On
Off
250k
Off
On
500k
On
On
Software configuration
DIP Switch
Value
6
32
5
16
4
8
3
4
2
2
1
1
6
32
Class
Object
Number of Instances
0x01
Identity
1
0x02
Message router
1
0x03
DeviceNet
1
0x04
Assembly
7 (See assembly object details)
0x05
Connection
3
0x08
Discrete input point
4
0x09
Discrete output point
2
0x29
Control supervisor
1
0x2C
Overload
1
0x94
DeviceNet interface
1
Service
Code
Service
Name
Service
Data
Description
0x05
Reset
0
Instance 1: Initializes adapter to the
power-up state
0x05
Reset
1
Instance 1: Writes default values to
all instance attributes AND then
saves all non-volatile attributes to
flash memory and then performs the
equivalent of a reset (0)
0x05
Reset
101
Vendor specific reset—perform
Intercom divorce. If comm module is
not connected to a C440, the comm
module will assume the discrete IO
profile. If the comm module is
connected to a C440, it will marry to
the C440 and assume the
overload profile.
0x0E
Get_Attributes
_Single
N/A
Returns the contents of the
specified data
0x10
Set_Attributes
_Single
Value
Modifies an attribute value
C440 DeviceNet.book Page 14 Friday, March 25, 2011 10:41 AM
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