Westermo TD-36, Commands Interface Manual

Page: 60 / 84

6618-3201 60
* S-registers
Register Function Range Units Saved Default Note
S0 Rings to
Auto-Answer 0–255 Rings * 2 Determines the number of
rings before taking the line.
Assigning a value from 1 to
255 places the modem in
auto-answer mode. Setting
S0 to 0 disables auto-answer
mode.
S1 Ring Counter 0–255 Rings 0 S1 is incremented each time
the modem detects a ring
signal on the telephone
line. It is cleared if no rings
occur over any eight second
interval.
S2 Escape
Character
ASCII 0–255 ASCII * 43 (02Bh) S2 holds the ASCII value of
the escape code. The default
value is 43 (ASCII “+”). S2
canbe set to any value from
0 to 127. To return to the
command state when the
escape code is disabled, the
distant modem must hang
up (local modem looses
carrier).
S3 Carriage
Return
Character
0–127 ASCII * 13 (0Dh) S3 holds the ASCII value of
the carriage return char-
acter. Default a value of 13
is used. If the data terminal
equipment is non standard, a
different value can be used.
This character serves as the
command line terminator
and the result code termina-
tor. This character must not
be set to a value greater
than 127.
S4 Line Feed
Character 0–127 ASCII * 10 (0Ah) S4 holds the ASCII value of
the line feed character. The
default value is 10. This char-
acter must not be set to a
value greater than 127.