NCU PARAMETERS
SM 5-37 B465
Fax Unit
B465
Address Function Unit Remarks
40144E
Minimum pause between dialed
digits (pulse dial mode)
See Notes 3 and 7.
Function 07-0 (parameter
15).
40144F Time waited when a pause is
entered at the operation panel
20 ms
Function 07-0 (parameter
16). See Note 7
401450 DTMF tone on time Function 07-0 (parameter
17). See Note 7
401451 DTMF tone off time
1 ms
Function 07-0 (parameter
18). See Note 7
401452
Tone attenuation level of DTMF
signals while dialing
-dBm x 0.5
Function 07-0 (parameter
19).
See Note 5 and 7.
401453 Tone attenuation value difference
between high frequency tone and
low frequency tone in DTMF signals
-dBm x 0.5 Function 07-0 (parameter
20).
The setting must be less
than –5dBm, and should
not exceed the setting at
401452h above.
See Notes 5 and 7.
401454 PSTN: DTMF tone attenuation level
after dialling
-dBm x 0.5 Function 07-0 (parameter
21). See Note 5.
401455
ISDN: DTMF tone attenuation level
after dialling
-dBm x 0.5 See Note 5
401456 Not used Do not change the setting.
401457 Time between 40144Dh (NCU
parameter 14) and 40144Eh (NCU
parameter 15)
1 ms
401458 Not used Do not change the setting.
401459 Grounding time (ground start mode) 20 ms The Gs relay is closed for
this interval.
40145A Break time (flash start mode) 1 ms The OHDI relay is open
for this interval.
40145B International dial access code (High)
40145C International dial access code (Low)
BCD For a code of 100:
40145B - F1
40145C - 00
40145D 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 40144F
is used.
In the UK: Do not set a
number higher than 7.
40145E Progress tone detection level, and
cadence detection enable flags
Bits 7–3: Not used
Bits 2–0: See Note 2.
40145F
to
401464
Not used Do not change these settings.