Specifications

AR-FX12 SIMULATIONS, FAX SOFTWARE SWITCH 6-34
24 2 EQM judgment
threshold value
when confirming TCF
reception
Used to set whether the threshold value (FTT) is set severely or loosely for
EQM judgment in confirmation of TCF reception.
If set loosely, TCF is easy to return CFR, but apt to cause an error in PIX
(Phase C).
0 Severely
3 Judgment method in
confirmation of TCF
reception
Used to set the judgment method of FTT in confirmation of TCF reception. 0 0
4 Not used 0
5 Simplified ACR function 0 Function
OFF
6 CED signal send Used to set whether CED signal is sent or not.
Valid only when SW43.1 (V.34 mode function ) is OFF.
This is because ANSam signal is indispensable in V.34 mode.
0 Send
7,8 CED signal send time Used to set the time for CED signal send.
ANSam signal follows SW46-7 ~ 8.
0 3sec
0
25 1,2 CED/ANSam send start
wait time
Used to set the wait time for sending CED/ANSam signals to the line from FAX
reception state after connection of the line.
0 2.25sec
0
3,4 CNG send time Used to set the wait time from connection of the line to sending of CNG signal
to the line.
1 2sec
1
5 CED detection time Used to set the wait time for determination of the signal when detecting CED/
ANSam signal.
0 500ms
6-8 Not used 0
0
0
26 1,2 Number of times of RCP
send
Used to set the number of times of RCP send when sending Phase C in ECM
system.
When the other party cannot detect the RCP frame, it becomes easy to detect
RCP.
03 times
0
3 Number of RTC EOL
send
Used to set how many EOL's are sent as RTC when sending Phase C.
When the other party cannot detect the RCP, it becomes easy to detect RCP.
06 times
SW
No.
Bit
No.
Item Switch selection and function USA Initial value Key
operator
1: Loosely 0: Severely
1: Judged by EQM
value. TCF is
checked loosely.
0: Received data is judged to
be 0 or not, and EQM value
is judged.
1: Function ON 0: Function OFF
1:CED signal is not sent. 0:CED signal is sent.
Bit No. 7 8
3sec 0 0
4sec 0 1
5sec 1 0
6sec 1 1
Bit No. 1 2
2.25sec 0 0
3sec 0 1
4sec 1 0
2.25sec 1 1
Bit No. 3 4
0.5sec 0 0
1sec 0 1
1.5sec 1 0
2.0sec 1 1
1: 1000ms 0: 500ms
Bit No. 1 2
3 times 0 0
6 times 0 1
9 times 1 0
12 times 1 1
1: 12 times 0: 6 times
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