Ethernet Communications Modules, 3rd Edition, Rev. D
6-3
Chapter 6: H0/H2/H4-ECOM100 DHCP & HTML Configuration
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Using HTML Configuration
The H0/H2/H4 -ECOM100 can be configured by using your PC’s internet browser to access
the module’s HTML configuration page. This method of configuration uses the TCP protocol,
so you must know the H0/H2/H4 -ECOM100’s IP address to establish communications. The
IP address may have been assigned by a DHCP server (default) or may have been set by using
NetEdit3.5 or later.
Enter the module’s IP address in your browsers
Address field. Connecting to the module’s HTML
Configuration utility brings up the window below.
Connecting to the H0/H2/H4 -ECOM100
To configure the module, click on the desired parameter field. A new window will open, which
are all described below and on the following page. Clicking the Back button will take you back
to the main configuration screen shown above. Clicking the Send button writes the entry or
change to the module’s flash memory and clicking the Reset button reads the module’s flash
memory.
Module ID:
Module IDs must be unique for each ECOM, but they do not have to be in
sequence. The module’s DIP switches must both be set to allow the HTML configuration tool
to set a Module ID. Do not use address zero for communications.
Module Name
and
Module Description
fields (optional) are used to identify the
module. Click the Send button to write to
the module’s flash memory.
