Ricoh aficio 1013 - Page 306

NCU PARAMETERS
B465 5-34 SM
Address Function Unit Remarks
401401 Line current detection time
401402 Line current wait time
401403 Line current drop detect time
20 ms Line current detection is
disabled.
Line current is not
detected if 401401
contains FF.
401404
PSTN dial tone frequency upper limit
(high byte)
401405
PSTN dial tone frequency upper limit
(low byte)
401406 PSTN dial tone frequency lower limit
(high byte)
401407 PSTN dial tone frequency lower limit
(low byte)
Hz (BCD)
If both addresses contain
FF(H), tone detection is
disabled.
See Note 7
401408 PSTN dial tone detection time
401409 PSTN dial tone reset time (LOW)
40140A PSTN dial tone reset time (HIGH)
40140B PSTN dial tone continuous tone time
40140C PSTN dial tone permissible drop time
20 ms If 401408 contains FF(H),
the machine pauses for
the pause time (address
40140D / 40140E).
Italy: See Note 2 and 7
40140D PSTN wait interval (LOW)
40140E PSTN wait interval (HIGH)
20 ms See Note 7
40140F PSTN ring-back tone detection time 20 ms
Detection is disabled if
this contains FF.
401410 PSTN ring-back tone off detection
time
401411 PSTN detection time for silent period
after ring-back tone detected (LOW)
401412 PSTN detection time for silent period
after ring-back tone detected (HIGH)
20 ms
401413 PSTN busy tone frequency upper
limit (high byte)
401414
PSTN busy tone frequency upper
limit (low byte)
Hz (BCD) If both addresses contain
FF(H), tone detection is
disabled.
401415
PSTN busy tone frequency lower
limit (high byte)
401416 PSTN busy tone frequency lower
limit (low byte)
Hz (BCD)
If both addresses contain
FF(H), tone detection is
disabled.
401417 PABX dial tone frequency upper limit
(high byte)
401418 PABX dial tone frequency upper limit
(low byte)
Hz (BCD) If both addresses contain
FF(H), tone detection is
disabled.
401419
PABX dial tone frequency lower limit
(high byte)
40141A PABX dial tone frequency lower limit
(low byte)
Hz (BCD)
If both addresses contain
FF(H), tone detection is
disabled.