User`s manual

&Gn

Set Guard Tone

&G0 Guard tone disabled. (default)

&G1

550 Hz guard tone enabled.

&G2

1800 Hz guard tone enabled.

&Jn

Auxiliary Relay Control

This command is only included for compatibility and performs no function except

to load the S-register.

&J0

&J0 command. (default)

&J1 &J1 command.

&Pn Select Pulse Dialing Make/Break Ratio

&P0

Sets a 39/61 make/break ratio at 10 pps. (default)

&P1

Sets a 33/67 make/break ratio at 10 pps.

&Sn DSR Option

This command controls how the modem treats the DSR signal.

&S0

DSR circuit always on. (default)

&S1 DSR circuit is on during handshaking, off

in test or idle modes. DSR is on when carrier

is lost.

2 - COMMAND REFERENCE