Rockwell Automation 1768-EWEB EtherNet/IP Web Server Module User Manual - Manual (Page 98)

Publication ENET-UM527E-EN-P - October 2006
98 Create Custom Web Pages
Javascript Libraries The web server module provides built-in Javascript functions designed to
help manage control system data in custom web pages.
“if_in_octets”“if_in_ucast”
“if_in_nucast”“if_in_discards”
“if_in_errors”“if_in_unknown_protos”
“if_out_octets”“if_out_ucast”
“if_out_nucast”“if_out_discards”
“if_out_errors”“media_alignment_errors”
“media_fcs_errors”“media_single_collisions”
“media_multiple_collisions”“media_sqe_test_errors”
“media_deferred_trans”“media_late_collisions”
“media_excessive_collisions”“media_mac_trans_errors”
“media_carrier_sense_errors”“media_frame_too_long”
“media_mac_receive_errors” The diagnostic information on the Diagnostics
→
Ethernet
Statistics page.
See page 119 for more information.
“time”
“asc_local_time”
Time in seconds since January 1, 1970
ASCII string of time and date
These values display the time the web page is accessed.
Value Description
Use This Javascript Library To See Page
conversion.js Convert values in the string returned from CIPMessage and
CIPMessageUnconnected
functions using the STRING
data type into atomic, numeric or string values.
99
XMLObjectLoaderLib.js Convert the string returned from a GET_ATTRIBUTE_ALL service
into a Javascript object which lets you refer to the object or
instance attributes by name. 100