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FP Web-Server V2.11
Table of Contents
vii
6.1.3 Email Function Used for Communication Tests.......................................60
6.1.4 PLC Program with Function Block from the Library M_CE_LIB ..............61
6.1.5 Generalities on the Email-Server.............................................................64
6.1.6 How to Find out the Address of the Email Server....................................66
6.2 Email Configurator Input Fields ............................................................... 68
7. Http Server Functions/ Web Pages ....................................69
7.1 Details on the FP Web-Server's Web Page Functions............................ 70
7.1.1 Testing the FP Web-Server Functions.....................................................70
7.1.2 Internet Browser Settings.........................................................................72
7.1.3 Generalities on PLC Data Fields in HTML Pages....................................72
7.1.4 Http Address, CGI Function PLC and Calling Parameter........................73
7.1.5 Configurator Settings Concerning the Http Server...................................74
7.1.6 Editing HTML Pages ................................................................................75
7.1.7 Compiling and Transferring HTML Pages................................................76
7.1.8 Data Fields for Displaying PLC Data on HTML Pages ............................77
7.1.9 Using Variable Names Instead of Absolute PLC Addresses ...................82
7.1.10 Access Protection for Individual HTML Pages.........................................86
7.1.11 Inputs for Controlling PLC internal relays on HTML Pages .....................87
7.1.12 Defining Input Fields for PLC Data on HTML Pages ...............................87
7.1.13 Example on Formatting Display and Input Fields ....................................92
7.1.14 Automatic Page Reload upon Submitting PLC Data................................94
7.1.15 Example on Java Script Automations ......................................................95
7.1.16 Notes on HTML Frames...........................................................................97
7.1.17 Notes on XML Files with PLC Data..........................................................97
7.1.18 ASCII Character Codes for Strings..........................................................99
7.2 Configurator Http Administration and Functions.................................... 100
8. Ethernet/ RS232C Ports ....................................................103
8.1 Generalities on the Ethernet/ RS232C Ports......................................... 104
8.1.1 Server's Side..........................................................................................104
8.1.2 Client's Side ...........................................................................................105