Gemini GV6K and Gemini GT6K Programmer's Guide

Ethernet Networking
Overview
The Gem6K is equipped for Ethernet communication. It includes 10Base-T (10Mbps twisted
pair); TCP/IP protocol. RJ-45 connector. Default IP address is 192.168.10.30. You have these
options for networking the Gem6K over Ethernet:
Setup Wizard Available
The Motion Planner
Wizard Editor provides a
setup wizard, called
“Network”, to help you
establish 6K Client/Server
communication (up to six
servers).
• Gem6K as a client. You can connect the Gem6K via Ethernet to multiple devices,
creating a client/server network. The Gem6K is the client, and has the ability to open or
close a connection with another device (server) and request information from that
device. The Gem6K supports up to 6 simultaneous server connections. Devices (servers)
that may be connected to the Gem6K include:
− Allen Bradley SLC5-05 PLC (see page 51 for setup procedures)
− OPTO22 SNAP I/O, using Modbus/TCP protocol (see page 48 for setup
procedures)
− DVT vision system cameras (see page 50 for setup procedures)
EXAMPLE — Closed Network:
Ethernet Switch
(255.255.255.0)
out
Ethernet Switch
(255.255.0.0)
out
6K
Client (Server to PC)
IP = 192.168.10.30
Device 1
Server
IP = 192.168.10.120
Device 2
Server
IP = 192.168.10.80
Ethernet
Card
Connection to
company network
Ethernet
Card
PC
Client
IP = 192.168.10.31 IP = 172.20.44.180
EXAMPLE — Direct Connect to One Server:
Crossover Cable
provided in 6K ship kit
(p/n 71-017635-01)
Serial Cable
Device
6K
PC
Chapter 2. Communication 39