COM Port |
The com port such as COM1,COM2,... Choose
from the drop list boxor enter a name directory. |
Sign Address |
The sign address who can receive messages
and response. Enter a value from 0 to 255. A zero value means
that all signs in the same group can receive messages and do not
response. |
Sign Group |
The group of signs who can receive messages
and response. Enter a value from 0 to 255. A zero value means
that all signs with the same address can receive messages and do
not response. |
Baud Rate |
Select the communication speed. You can try
a lower speed or use RS422 interface instead of RS232 if the
connection distance is long and communication often timeout. |
Dial Modem |
Enter the phone number and click the Dial or Hung Up
button. |