Ricoh M160, Service Manual

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NCU Parameters
SM 112 M160/M161 Fax Option
Address Function
Portugal 12 0C Turkey 32 20
Holland 13 0D Greece 33 21
Spain 14 0E Hungary 34 22
Israel 15 0F Czech 35 23
USA 17 11 Poland 36 24
Address Function Unit Remarks
680501 Line current detection time
20 ms
Line current detection is
disabled.
Line current is not detected
if 680501 contains FF.
680502 Line current wait time
680503 Line current drop detect time
680504
PSTN dial tone frequency upper
limit (high byte)
Hz (BCD)
If both addresses contain
FF (H), tone detection is
disabled.
680505
PSTN dial tone frequency upper
limit (low byte)
680506
PSTN dial tone frequency lower
limit (high byte)
Hz (BCD)
If both addresses contain
FF (H), tone detection is
disabled.
680507
PSTN dial tone frequency lower
limit (low byte)
680508 PSTN dial tone detection time
20 ms
If 680508 contains FF (H),
the machine pauses for the
pause time (address
68050D / 68050E).
Italy: See Note 2.
680509
PSTN dial tone reset time
(LOW)
68050A
PSTN dial tone reset time
(HIGH)
68050B
PSTN dial tone continuous tone
time
68050C
PSTN dial tone permissible
drop time
68050D PSTN wait interval (LOW) -