Black Box MD1640A Modem User Manual


 
170
SERIES II INTELLIGENT DATA/FAX MODEMS
S-REG. UNIT RANGE DEFLT. DESCRIPTION
S36 Seconds 0-255 0 S36 sets the time
between DTR inactive
and the modem going
off-hook (busy-out).
S37 Seconds 0-255 5 S37 sets the time allowed
DTR active and the
modem responding on-
hook (not busy).
S48 N/A 33, 31, 0 S48 sets speed modem
28, 26, 24, connects within scope
21, 19, 16, of Enhanced V34 mode
14, 12, 96 (e.g., S48 = 21 means
and 48 maximum connect
speed is 21.6K). This
register is useful when
line conditions will not
support higher V34
speeds. The default
value is 0, which
indicates a connection
attempt of 28.8K.