WAGO 750-341, Руководство пользователя

Страница: 65 / 246

Fieldbus Coupler 750-341 • 59
Starting up a Fieldbus Node
WAGO-I/O-SYSTEM 750
ETHERNET TCP/IP
Note
To address more fieldbus nodes, enter a corresponding text line showing the
corresponding entries for each node.
6. Save the altered settings in this text file "bootptab.txt". To do this go to the
File menu, menu item Save, and close the editor.
BootP Server
7. Now open the dialog window for the WAGO BootP server by going to the
Start menu on your screen surface, menu item Program / WAGO Software
/ WAGO BootP Server and click on WAGO BootP Server .
8. Click on the " Start " button in the opened dialog window.
This will activate the inquiry/response mechanism of the BootP protocol.
A series of messages will be displayed in the BootP server. The error
messages indicate that some services (i.e. port 67, port 68) in the operating
system have not been defined.
Fig. 3.1-9: Dialog window of the WAGO BootP server with messages
P012909d
9. Now it is important to restart the coupler by resetting the hardware .
This ensures that the new IP address will be accepted by the coupler.
To do this, cycle power to the fieldbus coupler for approx. 2 seconds.
Following this, the IP address in the coupler is permanently stored and
maintained even once the coupler is removed or following a longer voltage
failure.
10. Subsequently, click on the " Stop " button and then on the " Exit " button, to
close the BootP Server again.