Panasonic Web-Server FP User Manual

Page 109

Http Server Functions/ Web Pages

FP Web-Server V2.11

{DT10_10_s}

{DT18_6_u}

{DT19_6_u}

{R11_off_on}

2. The XML file "Producn.xml" is transferred to the FP Web-Server unit via the FP

Web-Configurator Tool. In this example we use an FP Web-Server unit with the IP
address 199.199.26.52.

3. A TCP client can request the FP Web-Server unit's http server to deliver the XML file

"Producn.xml" (including current PLC data), which takes on the form:
http://199.199.26.52/plc?Producn.xml

This file can be read by an Internet browser or a user application program.

4. The client will receive the following resulting XML file, for example:

Standard

332

off

In this example the following PLC data was currently available on the PLC:

String at DT10 = "Standard"
Integer value at DT18 = 332"
Integer value at DT19 = 54"
Internal relay R11 state = false

For programming examples in C++ and Java to read an XML file from the FP Web-Server refer
to the online help under the keyword "Appendix K) Programming Samples: Access to the FP
Web-Server / PLC via TCP".