Connect a terminal or PC with terminal
software directly to the modem to be programmed. Type the
following commands and press <ENTER> after each line
entry.
TYPE COMMAND |
MODEM RESPONSE |
REMARKS |
ATE1Q0V1 |
OK |
The 'OK' response ensures that you
are properly connected and communicating with the modem. |
AT&W0 |
OK |
If you get ERROR instead of OK then
this modem cannot be used with the Prophet system. The
command ATW0 (zero) ensures that the modem will save
programming changes and restore them in the event of
temporary power loss. |
AT&C1&D2S0=2 |
OK |
Sets hardware flow controls and ensures
modem answers on the second ring. |
ATE0Q1&W0 |
No response |
The modem should now be in the quiet
mode. It will not echo your keystrokes or respond 'OK'
to your commands. The next series of steps ensure that
this is the default mode. |
Power off the modem, wait five seconds
and power the modem back ON. |
Modem reset and initialize |
The modem should be in the quiet
mode. We'll test this with the commands that follow. |
AT |
No Response |
There should be no echos or responses.
Final step is to ensure that the modem is listening
and we didn't accidentally disconnect a cable or something. |
ATE1Q0 |
OK |
Modem responds and when we cycle
the power again, it will reinitialize to the quiet mode. |
Power off the modem before connecting
it to the Prophet system then power it back ON. |
Modem reset and initialize. |
The modem is now in the quiet mode. |
Prophet C