Black Box 3600 MODEM Manuel D’Utilisation
Status Registers
Modem 3600
10-17
V.42 Compression Control S56
Bit Mapped S57
Inactivity Timer S58
The S58 register specifies the number of minutes the modem waits
before terminating a call when no data is sent or received. This register
is active when in error control mode. 0 disables timer. Issue the \Tn
command to load inactivity timer, n=0-255 minutes.
before terminating a call when no data is sent or received. This register
is active when in error control mode. 0 disables timer. Issue the \Tn
command to load inactivity timer, n=0-255 minutes.
Bit
Value
Command Description
1, 0
00
01
01
10
11
%C
%C2
%C2
%C3
%C1
Compression disabled
Compression enabled on transmit data
only
Compression enabled on receive data
only
Compression enabled on transmit and
receive data
Compression enabled on transmit data
only
Compression enabled on receive data
only
Compression enabled on transmit and
receive data
7-2
--
--
Reserved
Bit
Value
Command Description
0
0
1
*RC
*RC1
Standard number codes
15 - 4800 bps
18 - 9600 bps
Alternate number codes
11 - 4800 bps
12 - 9600 bps
15 - 4800 bps
18 - 9600 bps
Alternate number codes
11 - 4800 bps
12 - 9600 bps
4-1
--
--
Reserved
5
0
1
1
Busy out disabled
Busy out enabled during LAL test mode
(for private PBX use only)
Busy out enabled during LAL test mode
(for private PBX use only)
7, 6
--
--
Reserved
Bit
Value
Command Description
7-0
0
1-255
1-255
\T
\Tn (n=1-
255)
\Tn (n=1-
255)
Disable
Timer value in minutes
Timer value in minutes