Muratec MFX-1300 Field Engineering Manual page 77

Unique Switch d:2 - Modem
Initial
Switch
Setting
7 1 V8 handshake in feeder Tx
(Only for MFX-1700/1600)
0: No
1: Yes
6 0 Factory use only
5 0 Factory use only
4 1 Factory use only
3 0 Factory use only
2 1 Factory use only
1 0 Control channel speed
0: 1200 bps
1: 2400 bps
0 1 Factory use only
Unique Switch d:3 --- Factory use only
Unique Switch d:4
Initial
Switch
Setting
7 0 Symbol rate adjustment
0: No
1: Yes
6 0 Factory use only
5 0 Factory use only
4 0 Factory use only
3 1 Output attenuation for second
phone line
2 0
(Only for MFX-1700/1600)
1 1
0 0
Unique Switch d:4...Output attenuation
Switch -15 -14 -13
dB dB dB
3 1 1
2 1 1
1 1 1
0 1 0
Adjust
Adjust
-12 -11 -10 -9
dB dB dB dB
1 1 1 1 1
1 1 0 0 0
0 0 1 1 0
1 0 1 0 1
Usage/Comments
Determine if the handshaking will be done with V.8
recommendation in feeder transmission.
Usage/Comments
When re-transmission occurs frequently, set to "1".
When set to 1, the re-transmission may become not
to be occurred.
See table below
-8 -7 -6 -5
dB dB dB dB
1 0 0 0
0 1 1 1
0 1 1 0
0 1 0 1
3-47
-4 -3 -2 -1 -0
dB dB dB dB dB
0 0 0 0 0
1 0 0 0 0
0 1 1 0 0
0 1 0 1 0