Service manual

B - 36
Vission 20/20 • Operation and Service Manual •Vilter/Emerson • 35391SC 2.0
Appendix B • Vission 20/20 Application Procedures
Example 2
In Figure B-21, this example shows a PC connected to the
internet, running a VNC client program which accesses
the Vission 20/20 panels by specifying an IP address as-
signed to a company router. There would be a separate
IP address for each 20/20 panel in the plant.
Figure B-21. Network Confi guration for Access via Internet – Example 2
Example 3
In Figure B-22, this example shows a PC connected
to the internet, running a VNC client program which
accesses the Vission 20/20 panels by specifying an IP ad-
dress along with a router port designation. Each Vission
20/20 panel has an assigned router port.
Figure B-22. Network Confi guration for Access via Internet – Example 3