Ricoh D069 Field Service Manual page 491

Address
Detection time for 800 Hz AI short
6805B3
protocol tone
6805B4 PSTN: Tx level from the modem
6805B5 PSTN: 1100 Hz tone transmission level
6805B6 PSTN: 2100 Hz tone transmission level
6805B7 PABX: Tx level from the modem
6805B8 PABX: 1100 Hz tone transmission level
6805B9 PABX: 2100 Hz tone transmission level
Modem turn-on level (incoming signal
6805BD
detection level)
6805BE to
Not used
6805C6
Bits 0 to 3 – Not used
6805C7 Bit 4 = V.34 protocol dump 0: Simple, 1: Detailed (default)
Bits 5 to 7 – Not used.
6805C8 to
Not used
6805D9
6805DA T.30 T1 timer
6805E0 bit
Maximum wait time for post message
3
Function Unit
20 ms Factory setting: 360 ms
SP2-103-002 (parameter
-N – 3 dBm
01).
- N 6805B4 - 0.5N 6805B5 –3.5 (dB)
See Note 7.
- N6805B4 - 0.5N 6805B6 –3 (dB)
See Note 7.
- dBm
- N 6805B7 - 0.5N 6805B8 (dB)
- N 6805B7 - 0.5N 6805B9 (dB)
-37-0.5N
(dBm)
- Do not change the settings.
- Do not change the settings.
1 s
1: Maximum wait time for
post message (EOP/EOM/
MPS) can be changed to 30
0: 12 s s.
1: 30 s Change this bit to "1" if
communication errors occur
frequently during V.17
reception.
NCU Parameters
Remarks
299
7