Industrial Modem User Guide
S Registers
Reg | Range | Def | Unit | Function |
0 | 0255 | 00 | rings | Rings Before Answer |
1 | 0255 | 00 | rings | Ring Count |
2 | 1255 | 43(+) | ASCII | Escape Sequence Character |
3 | 0127 | 13 | ASCII | Carriage Return Character |
4 | 0127 | 10 | ASCII | Line Feed Character |
5 | 0127 | 08 | ASCII | Backspace Character |
6 | 47 | 04 | secs | Wait for Dial Tone |
7 | 160 | 30 | secs | Wait for Carrier |
8 | 17 | 04 | secs | Delay for Pause Modifier |
9 | 1255 | 06 | 0.1secs | Carrier Detect Response Time |
10 | 1255 | 18 | 0.1secs | Lost Carrier/Hang Up Delay |
11 | 70254 | 95 | msecs | Touch Tone Timing |
12 | 3255 | 50 | 0.02secs | Escape Sequence Guard Time |
16 | 08 | 00 |
| Test in Progress (read only) |
18 | 0255 | 00 | secs | Test Timer |
25 | 0255 | 05 | 0.01secs | DTR Loss Detection Time |
26 | 0255 | 00 | 0.01secs | RTSCTS Delay |
27 | 0255 | 00 | secs | Delay Before Security Dialback |
29 | 10100 | 50 | 0.01secs | Hook Flash Duration (also sets S100) |
30 | 0255 | 00 | 10secs | Inactivity Timer (data mode) |
33 | 0255 | 03 |
| EQM Threshold for V.32/V.32bis |
38 | 0255 | 00 | secs | Disconnect Delay |
42 | 0255 |
|
| Modem Disconnect Reason |
43 | 0255 | 15 | msecs | Break Sequence Length |
45 | 0255 | 98 |
| EQM Threshold V.22/V.22bis/212A |
47 | 1255 | 08 | secs | AutoRange Time |
62 | 0255 | 75 | 0.01secs | V.42 detection timer |
69 | 0255 | 60 | secs | Command line timeout |
74 | 0255 |
|
| Modem Disconnect Reason (Previous Call) |
80 | 119 | 15 | 5% | Flow Control High Water Mark |
81 | 119 | 03 | 5% | Flow Control Low Water Mark |
82 | 1255 | 60 |
| Failsafe Flow Control Overrun |
95 | 063 | 0 | bitmap | Extended Result Codes |
96 | 1255 | 80 |
| Help Page Width |
97 | 1255 | 24 |
| Help Page Length |
100 | 110 | 5 | 100msecs | Hook Flash Duration (also sets S29) |
105 | 0255 | 30 | secs | Voicemode ÒDeadmanÓ timer |
110 | 0255 | 4 | rings | Voicemode Rings before Answer |
119 | 0255 | 0 | secs | Power Down Feature |
Use AT? to see the Command Set supported by your modem's version of code.
YML3913A | 21 |