Ricoh M016 Service Manual page 128

Service Program Mode
Fax Maintenance
Tone Signal
Settings
1Dial Tone
Detection
M016/M017
Tone Signal
Sets the tone signal transmission time length
Transmission
[100 ms (Default)]
Time Length
Minimum Pause Sets the minimum pause during tone dialing
In Tone Dialing [100 ms (Default)/ 150 ms/ 200 ms]
Attenuator For
Sets the attenuator for pseudo ringback tone to
Pseudo Ring
the line
Backtone To the
[0 to 15 / 10 (Default)/ 1 dB/step]
Line
Sets the transmission level of DTMF tones.
DTMF Level
[-12 dBu / -11 dBu/ -10 dBu/ -8 dBu/ -6 dBu]
Sets the level difference between high band
frequency signals and low band frequency
DTMF Delta
signals when sending DTMF tones.
[2 dBu/ 3 dBu]
The machine starts dialing after the specified
interval without detection of a dial tone when
Wait Time Dial tone detection is set to "No detection".
[3.5 Sec (Default)/ 7.0 Sec/ 10.5 Sec
/ 14.0 Sec]
This setting sets the time-out length for the 1st
dial tone detection. The machine waits for a dial
Timeout Length tone for the specified time and disconnects itself
from the line when no dial tone is input.
[10 Sec (Default)/ 15 Sec/ 20 Sec/ 30 Sec]
5-16 SM