Modem Setup (For Modem Æ Other) - GE MAC 1200 Operator's Manual

Modem Setup (for Modem
AT Command for Modem Initialization
Revision C
Automatic Mode Recording: ECG Transmission
→
Other)
If you prefer to use another modem than the standard models listed in
the Setup menu (MultiTech, Elsa), you will have to enter a few
parameters required for communication between the MAC 1200/1200 ST
and the modem.
For the AT commands which your modem understands, please refer to
the modem user instructions. Three command sequences have to be
entered, each of which defines a specific modem operating state.
1. The modem is initialized (init string).
2. A communication link is established (dial string).
3. The communication is terminated (hangup string).
These three strings are entered in the modem setup menu. (See Chapter
3, "Connecting Peripheral Equipment"
The example below shows the command strings for the MultiTech ZDX
modem.
Symbol
AT Prefix that precedes every command line
&F Fetch factory configuration (loads the factory configuration from ROM into the
active configuration memory (RAM))
M1 Speaker is always on
X3 Call progress signal monitoring enabled
S0=1 Auto answer after one ring
V0 Digit result codes selected (0 to 999)
init string: AT&FM1X3S0=1V0
MAC 1200/1200 ST
2012250-021
)
Description
5-19