Ricoh D065 Service Manual page 1152

Address
680551 DTMF tone off time
Tone attenuation level of DTMF
680552
signals while dialing
Tone attenuation value
difference between high
680553
frequency tone and low
frequency tone in DTMF signals
PSTN: DTMF tone attenuation
680554
level after dialling
ISDN: DTMF tone attenuation
680555
level after dialling
680556 Not used
Time between 68054Dh (NCU
680557 parameter 14) and 68054Eh
(NCU parameter 15)
680558 Not used
Grounding time (ground start
680559
mode)
68055A Break time (flash start mode)
SM
Function
-N x 0.5 –3.5
dBm
-dBm x 0.5
-N x 0.5 –3.5
dBm
-dBm x 0.5
1 ms
20 ms
1 ms
139
NCU Parameters
Unit Remarks
17).
SP2-103-019 (parameter
18).
SP2-103-020 (parameter
19).
See Note 5.
SP2-103-021 (parameter
20).
The setting must be less
than –5dBm, and should
not exceed the setting at
680552h above.
See Note 5.
SP2-103-022 (parameter
21). See Note 5.
See Note 5
Do not change the
settings.
This parameter takes
effect when the country
code is set to France.
Do not change the
setting.
The Gs relay is closed for
this interval.
The OHDI relay is open
for this interval.
D418