User guide

PSI-DATA/FAX-MODEM/RS232
7-6 692302
The interface on the PC must be set as follows:
– 9600 bps (or 38,400 bps)
– 8 data bits
– No parity
– 1 stop bit
Configuration of the Modem on the PG/PC
The modem must be configured as follows when connected to the PG/PC:
Configuration of the Modem at the TS Adapter
The initialization string that is already stored in the TS adapter can be initialized
without modification. The following entries are preconfigured by Siemens:
The +++ATH command is used to disconnect (default for modem and TS adapter).
The default transmission speed is 19,200 bps.
The "19,200 bps default modem" can also be used by Windows as a modem
driver.
AT Command Function
AT*F Default setting
ATX3 Dummy dialing
AT&W0 Store
AT Command Function
AT*F Default setting
E1 Echo on
L1 Low volume
M1 Speaker is on when establishing a connection
Q0 Confirmations on
V1 Word confirmations
&C1 DCD, if carrier detected
S0=1 Automatic call acceptance after one ring