Ricoh D158 Service Manual page 955

Address
Time between final OHDI relay
68054D closure and DO relay opening or
closing
Minimum pause between dialed
68054E
digits (pulse dial mode)
Time waited when a pause is
68054F
entered at the operation panel
680550 DTMF tone on time
680551 DTMF tone off time
Tone attenuation level of DTMF
680552
signals while dialing
Tone attenuation value difference
between high frequency tone and
680553
low frequency tone in DTMF
signals
PSTN: DTMF tone attenuation
680554
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)
SM
Function
1 ms
20 ms
1 ms
-N x 0.5
–3.5 dBm
-dBm x 0.5
-N x 0.5
–3.5 dBm
-
1 ms
-
20 ms
113
Unit Remarks
See Notes 3, 6 and 8.
SP2-103-015
(parameter 14).
This parameter is only
valid in Europe.
See Note 3 and 8.
SP2-103-016
(parameter 15).
SP2-103-017
(parameter 16). See
Note 3.
SP2-103-018
(parameter 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.
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.
NCU Parameters
D702