User Screen Creation Function 7- 1 To; User Screen Creation Function - Mitsubishi Electric MELSEC Q Series User Manual

7 USER SCREEN CREATION FUNCTION

7 USER SCREEN CREATION FUNCTION
7.1 User Screen Creation Function
7.1.1 User screen creation function
Part
Applet parts
SSI
(Server Side Include) parts
7
CGI
(Common Gateway
Interface) parts
7 - 1
This chapter explains the user screen creation function.
The user screen creation function allows users to display a user-original monitor
screen in the Web browser by creating an HTML file and registering it into the Web
server module.
Describing a Mitsubishi-supplied user part (applet, SSI or CGI part) in HTML displays
tag data or logging data on the user screen.
The Mitsubishi-supplied user parts are indicated below.
(1) By describing an applet part in HTML, it is downloaded and displayed in
the described position.
The display is updated automatically.
Several seconds to several ten seconds are required to display it first.
(2) Used to create a graphical screen.
(3) Java VM is required in the client side Web browser. ( 1)
(1) By embedding a part in HTML, it is converted into a tag component
name/tag component value according to the parameters when it is read
by the Web browser.
The display is not updated automatically.
(2) Used to create a character-based screen.
(1) By linking a part to a button arranged in HTML, a tag component value is
written/read when the button is clicked.
The display is not updated automatically.
(2) Used to create a character-based screen.
1 For how to download Java VM, refer to Section 3.1 REMARKS (2) and (3).
Outline/Application
MELSEC-Q
Reference
Section
Section 7.2
Section 7.3
Section 7.4
7 - 1