Rockwell Automation 20-COMM-ER 20-COMM-ER Dual-Port EtherNet/IP Communication Adapter User Manual - Manual (Page 19)

Rockwell Automation Publication 20COMM-UM015B-EN-P - July 2013 19
Installing the Adapter Chapter 2
• See
Appendix A for the number of CIP connections supported by the 20-
COMM-ER adapter.
• Verify that you have all required equipment. See
Required Equipment on
page 13 .
Setting the Web Pages
Switch
To use the adapter web pages, the Web Pages Switch must be set to its ‘Enable
Web’ position. For information to enable or disable web pages for an adapter, see
Setting Web Access Control on page 42 .
Important: A new switch setting is recognized only when power is applied
to the adapter, or the adapter is reset. If you change a switch
setting, cycle power or reset the adapter to apply the change.
Set the Web Pages Switch (SW4 in Figure 2 ) to enable or disable the adapter web
pages. By default, the adapter web pages are disabled. For complete details on
adapter web pages, see
Viewing the Adapter Web Pages on page 153 .
Figure 2 - Setting Web Pages Switch (only Series B Adapter)
ATTENTION: Risk of equipment damage exists. The adapter contains
electrostatic discharge (ESD) sensitive parts that can be damaged if you do
not follow ESD control procedures. Static control precautions are required
when handling the adapter. If you are unfamiliar with static control
procedures, see Guarding Against Electrostatic Damage, publication 8000-
4.5.2.
1 O
N
Web Pages
Switch
Up Position =
Disable
Down Position =
Enable
Setting Description
Down (OFF) position Web server enabled
Up (ON) position Web server disabled (as shipped)