Ricoh Aficio MP201SPF - Page 508

NCU Parameters
D115/D116 5-70 SM Appendix
Address Function Unit Remarks
low frequency tone in DTMF
signals
The setting must be less
than –5dBm, and should
not exceed the setting at
680552h above.
See Note 5.
680554
PSTN: DTMF tone attenuation
level after dialling
-N x 0.5
–3.5 dBm
SP2-103-022
(parameter 21). See
Note 5.
680555
ISDN: DTMF tone attenuation
level after dialling
-dBm x 0.5 See Note 5
680556 Not used -
Do not change the
settings.
680557
Time between 68054Dh (NCU
parameter 14) and 68054Eh (NCU
parameter 15)
1 ms
This parameter takes
effect when the country
code is set to France.
680558 Not used -
Do not change the
setting.
680559
Grounding time (ground start
mode)
20 ms
The Gs relay is closed
for this interval.
68055A Break time (flash start mode) 1 ms
The OHDI relay is open
for this interval.
68055B
International dial access code
(High)
BCD
For a code of 100:
68055B - F1
68055C - 00
68055C
International dial access code
(Low)
68055D PSTN access pause time 20 ms
This time is waited for
each pause input after
the PSTN access code.
If this address contains
FF[H], the pause time