Rockwell Automation 1757-FFLDC4 FOUNDATION Fieldbus System User Manual - Manual (Page 135)

Rockwell Automation Publication 1757-UM012A-EN-P - July 2011 135
Chapter
10
Advanced Diagnostics and Hidden
Web Pages
Introduction This chapter describes the Advanced Diagnostics and Hidden web pages of the
linking device.
The table describes the topics in this section.
Advanced Diagnostics Advanced diagnostics appear on the Configure H1 Capture page.
Configure H1 Capture
Before examining the Capture page it’s important to understand how H1 and
High-speed Ethernet (HSE) data relate in the diagnostic process. H1 data is the
traffic between the linking device and field devices.
High-speed Ethernet data is the information transferred between controllers,
personal computers, data servers and linking devices.
The Configure H1 Captures page is used to save H1 information from the
linking device to a file. Rockwell Automation Technical Support uses this
information to diagnose anomalies with your H1 networks.
Topic Page
Advanced Diagnostics 135
Hidden Pages 140
IMPORTANT The first time you access the Configure H1 Capture page, a file is
downloaded to your computer that lets you use this ActiveX page. In
order for the file to download properly, you must have the linking device’s
IP address listed as a Trusted/Safe site or your Internet Security level set
to Low. We recommend using the Trusted/Safe method. If you choose to
set your Internet Security to Low, remember to reset it back to its default
setting.
IMPORTANT If you leave the web page or close the browser, you will stop the capture
process and corrupt the captured data.