
AT Command Set and
Table
(10 of 12)
392xPlus S-Registers
| Description | DCP LCD | |
| Command | ||
|
|
| Sequence |
|
|
| |
S85 | Fast Disconnect. Register allows the modem to disconnect immediately after | Configure\Edit\ | |
| receiving a disconnect command from a local DTE or its own diagnostic | Line Dialer | |
| control panel. |
| |
| Register has the following values: |
| |
| 0 | = Disable |
|
| 1 | = Enable |
|
| The factory setting is Disable. |
| |
|
|
| |
S88 | Straps When Disconnected. Register determines whether or not configuration | Configure\Edit\ | |
| options in the Active (Saved) configuration area are reloaded to Active | Misc | |
| (Operating) when a disconnect occurs. |
| |
| Register has the following values: |
| |
| 0 or 231 = No Change |
| |
| 1 or 232 = Reload |
| |
| The factory setting is No Change. |
| |
|
|
|
|
S89 | V.42 | Automatic Request for Retransmission (ARQ) Window Size Increase. |
|
| Register allows the ARQ window size to be set to a value from six frames to |
| |
| fifteen frames. |
| |
| For best performance, this register should remain at its default setting of six |
| |
| frames (ATS89 = 0). The only reason to change it is for satellite delays. |
| |
| Register has the following values: |
| |
| 0 | = six frames |
|
| 1 | = seven frames |
|
| 2 | = eight frames |
|
| 3 | = nine frames |
|
| 4 | = ten frames |
|
| 5 | = eleven frames |
|
| 6 | = twelve frames |
|
| 7 | = thirteen frames |
|
| 8 | = fourteen frames |
|
| 9 | = fifteen frames |
|
| The factory setting is 0 (six frames). |
| |
| This command only applies when the modem connects using V.42bis data |
| |
| compression or V.42 error control. If the modem is configured for Direct mode, |
| |
| MNP mode, Buffer mode, or Synchronous operation, this command is ignored. |
| |
| This command does not have a front panel equivalent. |
| |
|
|
| |
S90 | DTE Rate = VF. Register allows the DTE's data rate to be equal to the VF | Configure\Edit\ | |
| (telephone line) data rate. If Enabled, the data rate between the DTE and | DTE Interface | |
| modem is the same as the modem's VF data rate. As a result, when the |
| |
| modem is in Data mode, the speed of the data passed between the modem |
| |
| and DTE occurs at the VF data rate. |
| |
| Register has the following values: |
| |
| 0 | = Disable |
|
| 1 | = Enable |
|
| The factory setting is Disable. |
| |
|
|
|
|
November 1996 |