NCU Parameters
D418 138 SM
Address Function Unit Remarks
680545
Country dial tone reset time
(HIGH)
680549).
680546
Country dial tone continuous
tone time
680547
Country dial tone permissible
drop time
680548 Country dial wait interval (LOW)
680549 Country dial wait interval (HIGH)
20 ms
68054A
Time between opening or
closing the DO relay and
opening the OHDI relay
1 ms
See Notes 3, 6 and 8.
SP2-103-012 (parameter
11).
68054B Break time for pulse dialing 1 ms
See Note 3.
SP2-103-013 (parameter
12).
68054C Make time for pulse dialing 1 ms
See Note 3.
SP2-103-014 (parameter
13).
68054D
Time between final OHDI relay
closure and DO relay opening or
closing
1 ms
See Notes 3, 6 and 8.
SP2-103-015 (parameter
14).
This parameter is only
valid in Europe.
68054E
Minimum pause between dialed
digits (pulse dial mode)
See Note 3 and 8.
SP2-103-016 (parameter
15).
68054F
Time waited when a pause is
entered at the operation panel
20 ms
SP2-103-017 (parameter
16). See Note 3.
680550 DTMF tone on time
1 ms
SP2-103-018 (parameter