Allen-Bradley Kinetix 5100 2198-E1004-ERS, User Manual, Page: 14 / 500

14
Rockwell Automation Publication 2198-UM004A-EN-P - October 2019
Chapter 1
Start
Ring Topology
In this example, the devices are connected by using ring topology. If only one
device in the ring is disconnected, the rest of the devices continue to
communicate. For ring topology to work correctly, a Device Level Ring (DLR)
supervisor is required (for example, the Bulletin 1783 ETAP device). DLR is an
ODVA standard. For more information, refer to the EtherNet/IP Embedded
Switch Technology Application Guide, publication ENET-AP005 .
Devices without dual-ports, for example the display terminal, require a
1783-ETAP module to complete the network ring.
Figure 4 - Kinetix 5100 Ring Communication Installation
1 (Front)
2 (Rear)
00:00:BC:2E:69:F6
2
1
I/0
AUX
5100
NET
MOD
CHARGE
2
1
I/0
AUX
5100
NET
MOD
CHARGE
2
1
I/0
AUX
5100
NET
MOD
CHARGE
0 2 0
1734-AENTR
Module
Status
Network
Activity
Network
Status
Point Bus
Status
System
Power
Field
Power
POINT I O
Link 1
Activity/
Status
Link 2
Activity/
Status
CompactLogix Controller Programming Network
1783-ETAP
Module
PanelView Plus
Display Terminal
CompactLogix 5370 Controller
Studio 5000 Logix Designer
Application
1585J-M8CBJM- x
Ethernet (shielded) Cable
1585J-M8CBJM-OM3
0.3 m (1.0 ft) Ethernet cable
for drive-to-drive connections.
Kinetix 5100 Servo Drives
(2198-E1004-ERS drives are shown)
1734-AENTR POINT I/O
EtherNet/IP Adapter