Toshiba 5000 Series User Manual page 191

User's Guide
S8 Comma pause time
This register sets the time, in seconds, that the modem must pause
when it encounters a comma (,) in the dial command string. In some
regions, S8 will set both wait before dialing and comma pause time.
Range: 0-255
Default: 2
Units: seconds
S11 DTMF dialing speed
This register determines the dialing speed which is prefixed for each
country/region.
Range: 50-255
Default: 95
Units: milliseconds
S12 Escape guard time
This register sets the value (in 20 ms increments) for the required
pause after the escape sequence (default 1 s).
Range: 0-255
Default: 50
Units: 20 milliseconds
S37 Dial line rate
S37 = 0 (default)
S37 = 1
S37 = 2
S37 = 3
S37 = 4
S37 = 5
S37 = 6
S37 = 7
S37 = 8
S37 = 9
D-4
maximum modem speed
reserved
1200/75 bps
300 bps
reserved
1200 bps
2400 bps
4800 bps
7200 bps
9600 bps