Ricoh D146 Service Manual page 1948

Country dial tone permissible drop
680547
time
680548 Country dial wait interval (LOW)
680549 Country dial wait interval (HIGH)
Time between opening or closing
68054A the DO relay and opening the
OHDI relay
68054B Break time for pulse dialing
68054C Make time for pulse dialing
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
D163
20 ms -
See Notes 3, 6 and 8.
1 ms SP2-103-012
(parameter 11).
See Note 3.
1 ms SP2-103-013
(parameter 12).
See Note 3.
1 ms SP2-103-014
(parameter 13).
See Notes 3, 6 and 8.
SP2-103-015
1 ms (parameter 14).
This parameter is only
valid in Europe.
See Note 3 and 8.
SP2-103-016
(parameter 15).
20 ms
SP2-103-017
(parameter 16). See
Note 3.
SP2-103-018
(parameter 17).
1 ms
SP2-103-019
(parameter 18).
172 SM