Http Server Functions/ Web Pages
FP Web-Server V2.11
82
displayed on an HTML page. Please refer to ASCII Character Codes for Strings (see
page 99).
•
The "default" MEWTOCOL address can be modified for the current browser's request of
this page with the calling parameter &A=x .
If an HTML page from FP Web-Server is requested by the browser but the PLC data cannot be
read out from the PLC (Baud Rate, Problems with Cables...), an HTML page with an error
message will be displayed instead of the requested page.
7.1.9 Using
Variable
Names Instead of Absolute PLC Addresses
The data type and address part
TTxxxy
of a PLC data display or input field can be replaced by
the corresponding variable name from the FPWIN Pro project, e.g.
{'VarName'_aa_bb}
.
During the compilation and the transfer of the HTML page the variable name is replaced by the
absolute, global PLC address found in the CSV file. The CSV file is exported by FPWIN Pro and
stored in the Configurator project folder. There is only one CSV file allowed in the Configurator
project folder. The CSV file can have any name - but it must have the CSV extension (CSV file
type).
For variable names please use numbers from 0 to 9, letters from A to Z and the underscore only!
Please do not use special characters like * - < > $ % / & and so on! Upper and lower case letters
have the same meaning. For example 'VarNam' is the same as 'varnam' or 'VARNAM'.
Содержание FP Web-Server
Страница 3: ......
Страница 11: ......
Страница 12: ...Chapter 1 Getting Started...
Страница 21: ...Getting Started FP Web Server V2 11 10 1 6 FP Web Server Block Diagram...
Страница 23: ......
Страница 24: ...Chapter 2 Hardware Description...
Страница 41: ......
Страница 42: ...Chapter 3 First Steps...
Страница 55: ......
Страница 56: ...Chapter 4 Configurator Software...
Страница 61: ......
Страница 62: ...Chapter 5 Base Configuration...
Страница 66: ...Chapter 6 Email Setup...
Страница 80: ...Chapter 7 Http Server Functions Web Pages...
Страница 104: ...FP Web Server V2 11 7 1 Details on the FP Web Server s Web Page Functions 93 TEST HTM Displayed in the Browser...
Страница 113: ......
Страница 114: ...Chapter 8 Ethernet RS232C Ports...
Страница 119: ......
Страница 120: ...Chapter 9 Dial In Setup for PPP Server...
Страница 125: ...Dial In Setup for PPP Server FP Web Server V2 11 114...
Страница 127: ...Dial In Setup for PPP Server FP Web Server V2 11 116...
Страница 139: ......
Страница 140: ...Chapter 10 Dial Out Setup for PPP Client...
Страница 150: ...Chapter 11 NTP Server for PLC Clock Synchronization...
Страница 153: ......
Страница 154: ...Chapter 12 Modbus Functions...
Страница 162: ...Chapter 13 IEC 60870 Functions of the FP Web Server...
Страница 168: ...Chapter 14 Java Applet Library MEW JAR...
Страница 170: ...Chapter 15 Additional Information...