常用固件下载：
Logix平台 http://support.rockwellautomation.com/ControlFlash/
Driver http://www.ab.com/support/abdrives/webupdate/index.html
PanelView Plus http://support.rockwellautomation.com/ControlFlash/FUW.asp
网上资料库 http://literature.rockwellautomation.com/idc/groups/public/documents/webassets/browse_category.hcst
Knowledgebase
https://rockwellautomation.custhelp.com/app/home
常用固件下载：
Logix平台 http://support.rockwellautomation.com/ControlFlash/
Driver http://www.ab.com/support/abdrives/webupdate/index.html
PanelView Plus http://support.rockwellautomation.com/ControlFlash/FUW.asp
网上资料库
http://literature.rockwellautomation.com/idc/groups/public/documents/webassets/browse_category.hcst
Knowledgebase