Ricoh Aficio FX10 Service Manual page 128

June 10th, 1997
Address
Country dial tone upper frequency
807F3F
limit (HIGH)
Country dial tone upper frequency
807F40
limit (LOW)
Country dial tone lower frequency
807F41
limit (HIGH)
Country dial tone lower frequency
807F42
limit (LOW)
807F43 Country dial tone detection time
Country dial tone reset time (LOW)
807F44
Country dial tone reset time
807F45
(HIGH)
Country dial tone continuous tone
807F46
time
Country dial tone permissible drop
807F47
time
807F48 Country dial wait interval (LOW)
Country dial wait interval (HIGH)
807F49
Time between opening or closing
807F4A the Ds relay and opening the Di
relay
Break time for pulse dialing
807F4B
Make time for pulse dialing
807F4C
Time between final Di relay
807F4D closure and Ds relay opening or
closing
Minimum pause between dialed
807F4E
digits (pulse dial mode)
Time waited when a pause is
807F4F
entered at the operation panel
807F50 DTMF tone on time
807F51 DTMF tone off time
Tone attenuation value in DTMF
807F52
signals
Tone attenuation value difference
between high frequency tone and
807F53
low frequency tone in DTMF
signals
PSTN: DTMF tone attenuation
807F54
level after dialing
807F55 Not used
to
807F58
Grounding time (ground start
807F59
mode)
Function
4-43
SERVICE TABLES AND PROCEDURES
NCU PARAMETERS
Unit Remarks
Hz (BCD) If both addresses contain
FF(H), tone detection is
disabled.
If both addresses contain
FF(H), tone detection is
disabled.
20 ms If 807F43 contains FF, the
machine pauses for the
pause time (807F48 /
807F49).
1 ms See Notes 3 and 6.
Function 08 (parameter 11).
1 ms See Note 3. Function 08
(parameter 12).
1 ms See Note 3. Function 08
(parameter 13).
1 ms See Notes . Function 08
(parameter 14).
20 ms See Note 3. Function 08
(parameter 15).
Function 08 (parameter 16).
1 ms Function 08 (parameter 17).
Function 08 (parameter 18).
-dBm x Function 08 (parameter 19).
0.5 See Note 5.
-Nx0.5 Function 08 (parameter 20).
(dB) See Note 5.
-dBm x Function 08 (parameter 21).
0.5 See Note 5.
Do not change the settings.
20 ms The Gs relay is closed for
this interval.