User`s guide

Custom Pages

890 USE 152 00 V.2 161

Using the Applets on a Web Page

Overview The supplied applets can be included on a Web page to query and display dynamic

data from a Quantum or Premium controller without having to know or write Java

code.

LiveBeanMgr

Applet

The LiveBeanMgrApplet allows the Web page to display dynamic data from the

controller. This applet must be included once on the page if any instances of

LiveBeanApplet are included in the page.

LiveBeanMgrApplet can be included on a Web page in two possible forms. One

form is as an invisible applet, if the Web page is only for monitoring PLC values.

The other form is as an icon of a key, if the Web page is to send new values to the

PLC as well as monitor values. If the form that allows values to be sent to the PLC

is used, when a Web browser user clicks on the applet (icon of a key), a dialog is

presented that allows the user to enter the password that enables writes to the

PLC.

Here is the HTML code that you use to include the applet on a Web page that is to

be used only for monitoring:

<APPLET codebase="/classes"

archive="SAComm.jar,GDE.jar,Widgets.jar"

code="com.schneiderautomation.gde.LiveBeanMgrApplet"

width=0 height=0>

</APPLET>

Here is the HTML code that you use to include the applet on a Web page that is to

be used for sending values to a PLC as well as monitoring:

<APPLET codebase="/classes"

archive="SAComm.jar,GDE.jar,Widgets.jar"

code="com.schneiderautomation.gde.LiveBeanMgrApplet"

width=32 height=32>

</APPLET>

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