Gestetner B130 Service Manual page 632

Address
401482 Bits 0 and 1 - Handset off-hook detection time
Bit 1 0
0 0
0 1
Other Not used
Bits 2 and 3 - Handset on-hook detection time
Bit 3 2
0 0
0 1
Other Not used
Bits 4 to 7 - Not used
401483 Not used
to
4014A4
4014A5 CED detection time
4014A6 Not used
to
4014AA
4014AB CNG on time
4014AC CNG off time
4014AD Number of CNG cycles required for
detection
4014AE Not used
4014AF Acceptable AI short protocol tone
(800Hz) detection frequency upper
limit (high byte)
4014B0 Acceptable AI short protocol tone
(800Hz) detection frequency upper
limit (low byte)
4014B1 Acceptable AI short protocol tone
(800Hz) detection frequency lower
limit (high byte)
4014B2 Acceptable AI short protocol tone
(800Hz) detection frequency lower
limit (low byte)
4014B3 Detection time for 800 Hz AI short
protocol tone
4014B4 PSTN: Tx level from the modem
4014B5 Not used
to
4014B6
4014B7 PABX: Tx level from the modem
4014B8 Not used
to
4014BC
SM
CÓPIA NÃO CONTROLADA
Function
Setting
200 ms
800 ms
Setting
200 ms
800 ms
5-39
CÓPIA NÃO CONTROLADA
NCU PARAMETERS
Unit Remarks
Do not change these settings.
20 ms Factory setting: 200 ms
± 20 ms
Do not change these settings.
20 ms Factory setting: 500 ms
Factory setting: 200 ms
The data is coded in the
same way as address
401433.
Do not change the settings.
Hz (BCD) If both addresses contain
FF(H), tone detection is
disabled.
Hz(BCD) If both addresses contain
FF(H), tone detection is
disabled.
20 ms Factory setting: 360 ms
- dBm Function 07-0 (parameter
01).
See Note 7.
Do not change these settings.
- dBm
Do not change these settings.
B465