KE LOGEM 928, Operation Manual

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Operation Manual V.34- Modems, Version 07/97
ON
Chapter 2
2.3 Software Mode Switches Description
Any configurations during software mode are performed using AT
commands. The generated user setting may be stored permanently in
the EEPROM with the command AT&W(n) (n=0...2).
The modems feature three different predefined configurations for the
software mode that are stored in the ROM. These configurations can be
loaded during POWER ON using the DIP switches. The settings 0, 1 and
8 are predefined from a maximum of 9 basic settings to be defined.
S2.6 S2.7 S2.8 S2.9 S2.10
S3.2 S3.3 S3.4 S3.5 S3.6
basic setting 0 OFF OFF OFF OFF OFF
basic setting 1 ON OFF OFF OFF OFF
basic setting 8 OFF OFF OFF ON OFF
The basic setting 8 is the user setting 2. The setting is predefined and
stored in the EEPROM but it may be altered by the user. The altered
version can be reloaded later using the DIP switches.
2.3.1 Loading of Basic Settings 0, 1 or 8
If you are not certain concerning the modem setting or wish to load one
of the basic settings this is possible at POWER ON as any other
configuration that might be stored in the EEPROM is erased during startup.
Any stored short dial numbers or passwords are not erased. Please refer
to the list below:
1. Deactivate the operating voltage of your modem.
2. Select a basic setting using the DIP switches.
3. Press the button Da/Te and hold it down.
4. Activate the operating voltage with the button still pressed down.
5. Wait until the LED A/O, ANS or LB lights up. If you release the
button now the new setting is transfered to the ROM. The modem
is now operational. Any EEPROM configurations have not been
overwritten.
6. If you press the Da/Te button until the LED A/O, ANS or LB blinks
the new configuration is written to the EEPROM as well. Any recent
settings are overwritten.
Attention!
This procedure is only applicable for loading of the basic
settings described here.
Switches Description