D–16
Using the D2–DCM with Modems
Data Communications Module, 2nd Edition, 2/03
5. Click the
Protocol
tab to display the communication protocol dialog box.
This dialog allows you to further define the communication parameters.
D
Select the communication protocol to use. Refer to the chart in
Appendix A for a breakdown of the various CPUs, and which protocols
are supported on which ports.
D
If the PLC has been given a node
Address
other than 1, enter the new
address now.
D
You can adjust the time–outs and retries on this dialog, however, the
default values should work for you.
6. Click the
Accept
button to save this link configuration. The following dialog
will appear. If you click
Yes,
Direct
SOFT32 will dial the modem and attempt
to verify that it can communicate with the PLC connected to the other
modem using the parameters defined in the link.
Direct
SOFT32 will
hang–up once the connection is made. If you click
No,
the link configuration
will simply be saved to disk.
Содержание D2-DCM
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