Specifications

Allen-Bradley ControlLogix Ethernet Driver Help
Hop Segment Description
1 1,2,8,1 Slot 1 (DHRIO) -> Port 2 (DH+ Ch A) -> DH+ Node 8 -> Logix C
backplane
2 2,2,15,1 Slot 2 (CNB) -> Port 2 (CN Ch A) -> CN Node 15 -> Logix F backplane
3 3,2,192.192.180.101,1 Slot 3 (ENBT) -> Port 2 -> Remote1756-ENBT IP -> Logix H backplane
Logix Device IDs
For information on ENI device ID setup, refer to 1761-NET-ENISetup.
ControlLogix 5500 Ethernet
The device ID specifies the device IP address, as well as the slot number in which the controller CPU resides.
Device IDs are specified as the following:
<IP or hostname>,1,[<optional routing path>],<CPU Slot>
Designator
Designator
Type*
Description Formats Range
IP/Host Name N/A IP Address or host name. Decimal 0-255
1 Port ID Port to backplane. Decimal 1
Optional
Routing Path
Multiple Link,
port pairs
Specifies a way out of the Ethernet/IP interface module
and must equal 1 (port to the backplane).
Decimal *
CPUSlot Link Address Slot number of the ControlLogix processor. Decimal 0-255
*For more information, refer to Connection Path Specification.
Example
123.123.123.123,1,0
This equates to an Ethernet/IP of 123.123.123.123. The port ID is 1 and the CPU resides in slot 0.
CompactLogix 5300 Ethernet Device ID
The device ID specifies the device IP address, as well as the slot number in which the controller CPU resides.
Device IDs are specified as the following:
<IP or hostname>,1,[<optional routing path>],<CPU Slot>
Designator
Designator
Type*
Description Formats Range
IP/Host Name N/A CompactLogix Ethernet IP Address or host name. Decimal 0-255
1 Port ID Port to backplane. Decimal 1
Optional
Routing Path
Multiple Link,
port pairs
Specifies a way out of the Ethernet port and must
equal 1 (port to the backplane).
Decimal *
CPUSlot Link Address Slot number of the CompactLogix processor. Decimal 0-255
*For more information, refer to Connection Path Specification.
Example
123.123.123.123,1,0
This equates to CompactLogix IP of 123.123.123.123. The port ID is 1 and the CPU resides in slot 0.
FlexLogix 5400 Ethernet Device ID
The device ID specifies the device IP address, as well as the slot number in which the controller CPU resides.
Device IDs are specified as the following:
<IP or hostname>,1,[<optional routing path>],<CPU Slot>
Designator
Designator
Type*
Description Formats Range
IP/Host Name N/A 1788-ENBT IP Address or host name. Decimal 0-255
1 Port ID Port to backplane. Decimal 1
Optional Multiple Link, Specifies a way out of the 1788-ENBT interface module Decimal *
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