Paradyne Comsphere 3920Plus Installation And Operation Manual page 197

S-Register
S12 Escape Guard Time. Register sets the value (in 20-millisecond increments) for
the required pause before and after the escape sequence is issued. The guard
time prevents the modem from interpreting data as the escape sequence
characters.
Enter a value from 0–255 in 20-millisecond increments. The factory setting of
50 equals 1000 milliseconds or one second.
S14 Asymmetric Rate Mode. Register determines whether VF rates for transmitting
and receiving are identical when using V.34 modulation on a Dial line. The
factory setting is Enable.
S15 Asymmetric Rate Mode. Register determines whether VF rates for transmitting
and receiving are identical when using V.34 modulation on a Leased line. The
factory setting is Enable.
S18 Test Time-out. Register sets the duration (in seconds) for the modem tests.
This automatically cancels any test in progress after the time of this register
expires. Any test can be manually canceled by issuing the escape sequence
(+++) followed by the &T0 command.
Enter a value from 0–255 seconds. A value of 0 disables this register. The
factory setting is Disable (0).
S26 RTS-to-CTS Delay. Register sets the length of time (in 10-millisecond
increments) the modem waits after receiving RTS before issuing CTS to the
DTE.
Enter a value from 0–255. The factory setting is 0.
S40 Auto Make Busy. Register determines if the modem goes off-hook under
certain conditions. This register should only be enabled when the modem is
located behind a user's Private Branch Exchange (PBX). This register is only
valid for Model 3921 Plus modems.
Register has the following values:
0 = Disable
1 = Enable
The factory setting is Disable.
1
The range of allowable values may be restricted in some countries.
3920-A2-GN31-10
Table 5-3
(2 of 12)
392x Plus S-Registers
Description
April 1995
AT Command Set and S-Registers
DCP LCD
Command
Sequence
Configure\Edit\
DTE Dialer
Configure\Edit\Di
al Line
Configure\Edit\
Leased Line
Configure\Edit\
Tests
Configure\Edit\
DTE Interface
Configure\Edit\
Line Dialer
5-17