User's Manual

S12 – Guard Time for Esc Sequence
The Guard Time is the period of time during which, both before and after
entering the Esc sequence (+++), the modem is not permitted to receive any
characters. Where the Register value is zero, the modem will always go into
Command mode after three consecutive Esc signs.
Range: 0; 20 to 255 sec; interval 20 ms, Factory setting: 50 (1 sec)
S14 – General Options
Factory setting:138 (8Ah) (10001010b), Read only register
Bit 0 Reserved
Bit 1 Command echo (E-command)
0 Echo OFF (E0)
1 Echo ON (E1)(factory setting)
Bit 2 Modem messages (Q-command)
0 Modem messages ON (Q0) (factory setting)
1 Modem messages OFF (Q1)
Bit 3 Modem messages, verbal/numeric (V-command)
0 Numeric modem messages (V0)
1 Verbal modem messages (V1) (factory setting)
Bit 4 Reserved
Bit 5 Pulse or Tone dialing (P and T dialing parameters)
0 Tone dialing (T)
1 Pulse dialing (P) (factory setting)
Bit 6 Reserved
Bit 7 Originate/Answer mode (A-, D-commands)
0 Answer mode
1 Originate mode (factory setting)
4-4 S-REGISTERS