Service manual

FO-4700U
FO-47UC
2 – 12
CED tone signal interval 75ms 500ms 750ms 1000ms
1 No. 1 0 0 1 1 0
2 No. 2 0 1 0 1 0
3 Equalization freeze On Off 0
SW9 4 Equalization freeze conditions All 7200bps 0
5 CED detection time 500ms 1000ms 0
Alarm buzzer 3sec 1sec No BEEP No BEEP
6 No. 5 0 0 1 1 0
7 No. 6 0 1 0 1 0
8 Action when RTN received Not Error Error 0
1 Memory retransmission times Binary input 8421 1 OPTION
2 No. = 1234(Data No.) 0
3 EX 1010 1
SW10
4 eg. Retransmission time set to 10 times. 0
5 Memory retransmission interval Binary input 8421 0 OPTION
6 No. = 5678(Data No.) 0
7 EX 0010 1
8 0
1 Reserved 1
2 Reserved 1
3 Reserved 1
4 Reserved 0
SW11
5 Reserved 1
6 Reserved 1
7 Reserved 1
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
EOL detection timer 13sec 25sec 5sec 5sec
4 No. 4 0 0 1 1 0
SW12
5 No. 5 0 1 0 1 0
To process in case of DIS reception Retransmitting Breaking T.30 T.30+α
after DIS transmission command circuit
6 No. 6 0 0 1 1 0
7 No. 7 0 1 0 1 0
8 To switch from DP to PB Yes No 0
1 DTMF output level (High) Binary input 16 8 4 2 1 0
2 No. = 45678 (Data No.) n = 0.5dBm 0
3 EX 00110 1
4 eg. Signal transmission level is set to -10dBm 1
SW13
5 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 DTMF output level (Low) Binary input 16 8 4 2 1 0
2 No. = 45678 (Data No.) n = 0.5dBm 1
3 EX 01001 0
4 eg. Signal transmission level is set to -10dBm 0
SW14
5 1
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
NO.
DATA
NO.
ITEM
Switch setting and function
Remarks
Initial
setting
1
0