Konica Minolta bizhub 25e, Руководство по полевой инженерии

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3-24
Memory switch 01x : Transmission
Memory switch 010 :
bit
Initial
Setting
Adjust Usage / Comments
7 1 Busy tone detection
0 : No
1 : Yes
Set this switch to “0” if the ring tone of remote unit is mistaken
for a busy signal.
6 0 Fallback pattern (bps)
2400 4800 7200 9600 12000 14400
Set at 0 : 2 times 2 times 2 times 2 times 2 times 2 times
Set at 1 : 4 times 1 time 1 time 1 time 1 time 1 time
5 0 Overseas mode
0 : No
1 : Yes
Re-enables echo suppression that is disabled by the CED sig-
nal (2100 Hz). Also ignores the first DIS signal and transmits
the DCS signal in response to the second DIS signal.
4 0 V. 29 Echo Protect tone
0 : No
1 : Yes
International telephone lines equipped with echo suppression
will cut the beginning portion of the transmitted information
which may cause the receiver not to receive the training and
data. To protect the received image from degrading, a 0.5 sec-
ond Echo Protect tone is placed prior to the training using G3
high-speed modem training (V. 29).
3 1 Maximum transmit speed (kbps)
2.4 4.8 7.2 9.6 12 14.4 16.8 19.2 21.6 24 26.4 28.8 31.2 33.6
0 0 0 0 0 0 0 0 1 1 1 1 1 1
0 0 0 0 1 1 1 1 0 0 0 0 1 1
0 0 1 1 0 0 1 1 0 0 1 1 0 0
0 1 0 1 0 1 0 1 0 1 0 1 0 1
2 1
1 0
0 1
Memory switch 011 :
bit
Initial
Setting
Adjust Usage / Comments
7 0 The time between reception of CFR and transmission of data
When CFR and data overlap due to line echo, increase the interval between CFR and data
transmission using this switch.
250 ms 500 ms 750 ms 1000 ms
Switch 7 0 0 1 1
Switch 6 0 1 0 1
6 1
5 0 Interval between DCS and TCF
When FTT is received after DCS and TCF signals due to line echo, increase the interval
between DCS and TCF signals using this switch.
75 ms 300 ms 450 ms 600 ms
Switch 5 0 0 1 1
Switch 4 0 1 0 1
4 0
3 1 Output attenuation See table below
2 0
1 1
0 1
Memory Switch 011 : Output attenuation
Switch -15
dB
-14
dB
-13
dB
-12
dB
-11
dB
-10
dB
-9
dB
-8
dB
-7
dB
-6
dB
-5
dB
-4
dB
-3
dB
-2
dB
-1
dB
-0
dB
3 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
2 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0
1 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0
0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0