Setting up SREA-01 for typical applications
43
2. GPRS settings (Setup – Modem)
To be able to access the web pages by GPRS, the modem has to be configured on
the Setup – Modem page. The most important settings are:
• Modem type: GPRS
• Pin code
• Dial-up: select ‘enable’ to enable connecting to the Internet
• Connection trigger: select ‘always connected’ to be able to access the module
• Access point name, user name, and password: Enter the information your
Internet Service Provider has given to you.
For more information, refer to section
3. Alternative web server port (Setup – Webserver)
You may need to configure an alternative web server port on the page Setup –
Webserver if the Internet Service Provider blocks incoming connections to port 80. In
addition you can specify the alternative port to use compression and not to refresh
the values on the web pages automatically to save bandwidth. Refer to section
for more information.
4. Custom views with only the desired values (Configuration – Pages)
If you want to monitor just a few actual values or parameters, it may be a good idea
to create a custom page with just these values. Loading such a minimalist page is
much faster than loading the complete actual values page. For more information on
creating custom pages, refer to section
on page
.
Modbus/TCP gateway application
In addition to the settings described above in the section
, you should check these settings if you are using
SREA-01 for accessing the drives by Modbus/TCP:
1. Modbus settings (Setup – Modbus)
Basically, SREA-01 works as a Modbus/TCP gateway without any special
configuration. You may, however, want to change some settings on the Setup –
Modbus page.
• Internal module registers via Modbus/TCP: The Modbus address that can be
used to access the internal registers of SREA-01. For example, if you have drives
with addresses 1…10 you can set the Internal module registers via Modbus/TCP
to 11 and use that address to access the internal registers. See chapter
for more information.
• IP Authentication: If you want to restrict the use of Modbus/TCP gateway, you can
do it by entering the desired network IP and subnet mask.
• Transparent Modbus: Default value is disabled. Change the value to enabled.
For more information, see section
on page
Summary of Contents for SREA-01
Page 1: ...ABB Drives User s Manual Ethernet Adapter Module SREA 01 ...
Page 2: ......
Page 4: ......
Page 6: ...Safety instructions 6 ...
Page 16: ...Introduction 16 ...
Page 22: ...Quick start up guide 22 ...
Page 28: ...Electrical installation 28 ...
Page 90: ...Configuration pages 90 ...
Page 94: ...Fault tracing 94 ...
Page 104: ...Appendix C Creating custom device templates for unsupported devices 104 ...
Page 105: ......