GE VersaMax PLC User Manual

13.1 Overview of the Ethernet Interface
VersaMax CPU model IC200CPUE05 has a built-in Ethernet interface that makes it
possible to communicate on a 10BaseT network in either halfduplex or full-duplex mode.
Using 10/100 hubs allows CPUE05 to communicate on a network containing 100Mb
devices.
Ethernet Cable
Series 90-70 PLC with
Ethernet Interface
Host Computer or
Control Device Running
a Host Communications
Toolkit Application
Series 90-30 PLC with
Ethernet Interface
Programmer Software
runninng on a PC
VersaMax PLC with
CPUE05
VersaMax PLC with
CPUE05
Hub
Use the Ethernet interface to:
• Send and receive Ethernet Global Data.Ethernet Global Data can be used for
highly efficient periodic data transfer on the LAN.
• Access data from CPUE05 using a Host computer. Computer applications
can access data from CPUE05 through its SRTP server capability.
• Communicate simultaneously to multiple devices. The multiplexing
capabilities of Ethernet interface, along with Ethernet network’s high capacity, allow
CPUE05 to communicate with several other devices at the same time.
• Indirectly attach to other Local Area Networks and/or wide area
networks via third party IP routers. CPUE05 can communicate with remote
PLCs and other nodes via an IP Router.
• Communicate with remote computers via Serial Line Protocol (SLIP)
using modems and/or serial lines. Using third party SLIP devices, a remote
host computer can be attached to a TCP/IP network. Once attached, the serial
communications can be routed over the Ethernet interface to the CPUE05.
• Maintain compatibility with other devices. CPUE05 is compatible with the GE
Series 90-30 Ethernet Interface, Series 90-30 CPU364 Embedded Ethernet Interface,
and Series 90-70 Ethernet Interface (Type 2). It is also compatible with GE
programming packages supporting TCP/IP Ethernet communications.
13.1.1 Ethernet Global Data
CPUE05 also supports up to 32 simultaneous Ethernet Global Data exchanges. Ethernet
Global Data exchanges are configured using the PLC programming software, then stored
to the PLC. Both Produced and Consumed exchanges may be configured. CPUE05
supports up to 1200 data ranges across all Ethernet Global Data exchanges, and can be
configured for selective consumption of Ethernet Global Data exchanges.
250 GFK-1503E VersaMax PLC User Manual
For public disclosure

GE VersaMax PLC Specifications

General

Brand	GE
Model	VersaMax PLC
Category	Controller
Language	English