User manual

IEC61131 User and Reference Manual
April 22, 2008
612
String
Command
Description
Default
S0 register
Rings to answer
1
S2 register
CTS-on delay
measured in units of 8.3 ms.
14
(116 ms)
S3 register
Anti-streaming timer
measured in 10‟s of seconds.
0
(disabled)
S4 register
CTS-off delay
measured in units of 8.3 ms.
4
(33 ms)
S6 register
Dial tone wait time
measured in 10ths of a second.
30
(3 seconds)
S7 register
Carrier wait time
measured in seconds.
15
(15 seconds)
S9 register
Carrier detect delay time
measured in units of 8.3 ms.
10
(83 ms)
S10 register
Carrier loss time
measured in units of 8.3 ms.
10
(83 ms)
S11 register
Tone dial speed
measured in 0.050 seconds.
2
(5 p/p second)
US Robotics Sportster 28,800
String
&F1 &A0 &H0 &K0 &M0 &R1 &B1 S0=1
Command
Description
&F1
generic factory configuration
&A0
ARQ result codes disabled
&K0
data compression disabled
&M0
error control (ARQ) disabled
&B1
fixed serial port rate
&H0
Flow control disabled
&R1
Modem ignores RTS
S0=1
answer phone on first ring (optional)