NCU Parameters
D418 140 SM
Address Function Unit Remarks
68055B
International dial access code
(High)
68055C
International dial access code
(Low)
BCD
For a code of 100:
68055B - F1
68055C - 00
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 stored in
address 68054F is used.
Do not set a number more
than 7 in the UK.
Bit 7 Bit 6 Bit 5 dBm
0 0 0 -25.0
0 0 1 -35.0
0 1 0 -30.0
1 0 0 -40.0
68055E
Progress tone detection level,
and cadence detection enable
flags
Bits 2, 0 - See Note 2.
68055F
to
680564
Not used
Do not change the
settings.
680565 Long distance call prefix (HIGH) BCD
680566 Long distance call prefix (LOW) BCD
For a code of 0:
680565 - FF
680566 - FF
680567
to
680571
Not used
Do not change the
settings.