NCU Parameters
SM 165 D361/D510
D361/D510
Fax Option
Type
3350/3351
Address Function Unit Remarks
680559
Grounding time (ground start
mode)
20 ms
The Gs relay is closed for
this interval.
68055A Break time (flash start mode) 1 ms
The OHDI relay is open
for this interval.
68055B
International dial access code
(High)
BCD
For a code of 100:
68055B - F1
68055C - 00
68055C
International dial access code
(Low)
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.
68055E
Progress tone detection level,
and cadence detection enable
flags
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
Bits 2, 0 - See Note 2.
68055F
to
680564
Not used
Do not change the
settings.