Watlow RMA PLUS RMAP-AA Series, User Manual

Page: 46 / 75

Version 1.0 PN: 2042-8198
Page 46 of 75 DN: 10-32813
Figure 42 - Example: Zone01.html
Notes
•
HTML files live on the micro SD card by default. This path cannot be changed at run time with a
setup file key.
•
When the MICRO SD drive is owned by the PC (LED A is RED), the HTTP server cannot return web
pages, i.e. the (sd:) volume is not accessible to the firmware.
•
Dynamic token replacement only occurs in HTML files (*.html, *.htm).
•
The current implementation provides for 15 connections. Each file requires a connection. Using the
default web page as an example, there should be a maximum of three connections created by the
request for Index.html. This, of course, varies by browser, caching, timing, etc.
1.
Index.html
2. favicon.ico
3. Logo.png
•
The HTTP server supports all Data Types .
•
You may download or create links to any file on any drive via HTTP. See the event log example on
the default HTML page. Valid drive names are
“sd:”, “nor:” and “ram:”.
•
The current implementation only supports read operations via HTTP.
•
Tested with Internet Explorer and Chrome.
TFTP Server
The RMA PLUS implements a Trivial File Transfer Protocol (TFTP) server for accessing files on the RMA
PLUS in a similar fashion to USB.
This service is enabled by default for all model numbers. It may be disabled by writing “No” the TFTP
Server Enable member. NOTE: A reset is required for this change to take effect.
Ethernet 70 (0x46), Instance 2
Member ID Member Name Data Type Access NV Min Max Default Comments / Description
9 0x09 TFTP Server Enable ENUM16 RW F 106 59: No
106: Yes