Multitech MMH900 User Manual page 146

S8
Pause Time for Comma
Unit: 1 second
Range: 0-255, 4-255**, 4-7***
Default: 2, 4**, 4***
Description: S8 sets the length of the pause caused by a comma
inserted in a dialing command. The default setting is two seconds, (or
two units Decimal 2) or four seconds, where each unit is one second. S8
may be set for up to 255 seconds.
S8 also sets the time the modem waits before retrying a call after
detecting a busy signal. Some computer systems need more than two
seconds to reset (in which case you should increase the value of S8).
S11
Tone Dialing: Tone Spacing and Duration
Unit: 1 mSec.
Range: 1-255, 80-255*, 80-255***
Default: 70, 80*, 80***
Description: S11 sets the speed of tone dialing (spacing and tone
duration times). The default value is 70 units (Decimal 7) or 80 units,
where each unit is one mSec, meaning that each tone is on for 70 mSec
with a 70 mSec pause between each.
The minimum S11 value allowed by most telephone systems is 50 mSec
(50 units). Very few telephone systems can handle anything faster than
that. The maximum S11 value is 255 mSec (255 units).
* Value for International and DOC units
** Value for International units only
***BABT models only
Appendix G - MMH2834 S-Registers
146