Service parameter list Option channel 1 (CH1)

Note / 補足
  • Fax-related service parameters are divided for each option channel (CH1, CH2, CH3).
    • CH1 = 000 - 139
    • CH2 = 200 - 339
    • CH3 = 400 - 539
  • For items for which parameters are divided by channel, the name of the currently selected channel is displayed at the upper right of the FAX Parameter Setting Mode screen, so you can set while checking.
No. Parameter Name Description Setting range Initial value Unit Remarks
000 PARAMLIST PRINT Parameter list printing

On/Off

 Off

If print the fax function settings list after exiting FAX Maintenance Mode and starting up after setting it to On, the list will be printed continuously.
Once the list is printed, the setting returns to the initial value Off. Values marked with "*" in the list are values that have been changed from the initial values.
001 RAMEDIT PRINT RAMEDIT List print

On/Off

 Off
If set it to On, exit FAX Maintenance Mode, and then print the fax function settings list after startup, the list will be printed continuously.
Once the list is printed, the setting returns to the initial value Off. Values marked with "*" in the list are values that have been changed from the initial values.
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005 PTCL LOG ON ERROR only the protocol monitor log On/Off Off
When set to On, only the protocol monitor log of communication errors is saved.
006 PTCL LOG AUTO PRINT only the protocol monitor log On/Off Off
When set to On, the protocol monitor log is automatically printed after communication. Can be used in combination with "Error only".
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010 IR DETECT LEVEL Ringing signal detection level 13～60 13 Vrms

Paging signal detection minimum level. In a case where a call signal is erroneously detected due to the influence of noise, changing the set value may avoid a problem symptom. Note, however, that if the set value is too high, it will not be possible to detect the calling signal itself. In general, OUT etc. in PBX/Optical line are lower than 75(65-83)Vrms (the standard of IR DETECT in telephone line.) To change this value, measure the IR with an scilloscope to find a set value that “IR is detectable but noise is not detected”.

Note / 補足

  • Conversion formula between RMS value (Vrms) and ringing signal value (Vpp) measured by oscilloscope.

  • RMS value Vrms ≒ Vp-p ÷ 2 ÷ √ 2 ≒ Vp-p ÷ 2.8

  • Peak value Vp-p ≒ Vrms x 2 x √ 2 ≒ Vrms x 2.8
011 IR DET FRQ MIN Lower limit of IR detect frequency (PSTN) 11 - 21 12 Hz

Set the lower limit / upper limit of the ringing signal detection frequency.
When connecting line = PSTN, detection is performed in the range of 12 to 66Hz by default.
012 IR DET FRQ MAX Upper limit of IR detect default. frequency (PSTN) 27 - 80 66 Hz
013 IR DET FRQ MIN (PBX) Lower limit of IR detect frequency (PBX)

11 - 21

 11 Hz

Set the lower limit / upper limit of the ringing signal detection frequency.
When connecting line = PBX, detection is performed in the range of 11 to 80Hz by default.
014 IR DET FRQ MAX (PBX) Upper limit of IR detect frequency (PBX) 27 - 80 80 Hz
015 IR ON TIME MIN Duration time of IR detect on [minimum] 9 - 30 15 x10ms

Minimum time to detect IR ON.
When the set value is shorter than this, the product does not detect IR and response an incoming call. (A calling tone rings with ON of 80ms. )
016 IR ON TIME MAX Duration time of IR detect on [Maximum] 50 - 80 80 x100ms

Maximum time to detect IR ON.
When the set value is longer than this, the product does not detect IR and response an incoming call. A calling tone rings. )
017 IR OFF TIME MIN Duration time of IR detect off [minimum] (PSTN) 6 - 10 10 x100ms

Duration time to detect IR OFF
When a IR OFF TIME longer than the set value is detected, counts one IR.
It does not count when the OFF TIME is shorter. Line type = the reference value for PSTN
018 IR OFF TIME MAX Duration time of IR detect on [Maximum] 40 - 125 40 x100ms

When a OFF Time is longer than this, judges that IR is disappeared.
Resets IR counter. Display of during calling disappears. )
019 IR OFF TIME MIN (PBX) Duration time of IR detect off [minimum] (PBX) 200 - 1000 600 ms

Duration time to detect IR OFF
When a IR OFF TIME longer than the set value is detected, counts one IR. It does not count when the OFF TIME is shorter.
Line type = the reference value for PBX
020 RING DETECT COUNT Ringing signal detection count 0 to 15 1 times Interlocked with “rings to answer” in fax settings
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030 DIAL TYPE

Dial type

Tone/10PPS/20PPS

 Tone
Interlocked with “Dial Type” in fax settings
031 DIAL PAUSE TIME Dial pause time 1 - 255 30 x100ms

Changes the wait time of pause inputted with PAUSE button used to register a fax number to contact list.
032 FAX SIGNAL WAIT TIME Wait time for receiver’s response after dialing 1 - 255 55 sec

Changed when the wait time exceeds the set time because receiver’s response is slow.
This has the same effect as entering a pause with PAUSE button after dialing.
033 BROADCAST INTVAL TIME Broadcast interval timer 1 - 65536 6 sec

When performing broadcast fax, set this shorter for sending only, and set this longer for sending and receiving to make space for a incoming call.
Change the “038 JOB INTERVAL TIME” as well.
034 REDIAL INTERVAL Recall interval 0 - 15 3 min
035 REDIAL COUNT Number of recalls 0 - 15 3 times Interlocked with “number of auto redial” in fax settings
036 FORWARD RETRY INTERVAL Transfer retry interval 0 - 255 0 min

Sets the interval and frequency of Forward retry when a transfer error occurs during Fax to Folder/Fax to Email transfer.

[Setting Examples]

FORWARD RETRY INTERVAL=30

FORWARD RETRY COUNT=144

Retry 144 times in every 30 min = 30 x 144=4320 min=72h=3Continues the retry for 3 days.

[Cautions for setting]

1) Change the setting of “FORWARD RETRY COUNT” and “FORWARD RETRY INTERVAL” at a time.

2) When multiple transfer destinations are set, if a transfer job becomes a retry state due to an error, the other jobs are not executed until the ongoing job is finished (remain as standby).
037 FORWARD RETRY COUNT Transfer retry count 0 - 255 0 times
038 JOB INTERVAL TIME Job interval timer 1 - 65536 6 sec If the product always store multiple transmission job as standby jobs, set it shorter for transmitting only, and set it longer to make space for an incoming when both transmitting and receiving are required. Change the “033 BROADCAST INTVAL TIME” as well.
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040 DTMF HI SIG LVL DTMF transmission level (high group frequency) 0 - 15 8 -dBm Adjusts transmission level for sending DTMF (Tone) (High group frequency).
041 DTMF LO SIG LVL (DIF) DTMF transmission level difference (low group frequency) +2.0dB ~ -5.5dB -2.0 dB

Adjustment of transmission level of DTMF (tone) transmission (low group frequency) (difference from high group frequency).

e.g.)

High group frequency transmission level = -8dBm

Low group frequency level difference = -2dB

Low group frequency transmission level = -10dBm
042 DTMF SEND TIME DTMF transmission time 5 - 25 10 x10ms

Adjusts Send time/Inter-digit time for sending DTMF (Tone). Dial speed is made faster by lowering the set value.
Note that if it is set too fast, failures in dial tone detection or connection may occur.
70-70ms or longer is recommended.
Make sure to perform dial check test after the change to confirm the connection.
043 DTMF INTER-DIGIT TIME DTMF interdigit pause time 5 - 25 12 x10ms
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050 TONE DETECT LEVEL Tone detection level 28 - 43 28 -dBm Common to Dial tone and Busy tone.
051 TONE DET FRQ MIN Lower limit of tone detection frequency (PSTN) 24 - 38 30 x10Hz
052 TONE DET FRQ MAX Tone detection frequency upper limit (PSTN) 47 - 67 50 x10Hz
053 TONE DET FRQ MIN (PBX) Lower limit of tone detection frequency (PBX) 245 - 350 245 Hz
054 TONE DET FRQ MAX (PBX) Upper limit of tone detection frequency (PBX) 470 - 670 670 Hz
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059 AUTO LINE CHECK Automatic line check function

On/Off

 On

If there is no problem with the telephone line and the connection of the telephone line, but the error of “Automatic line check function” causes “line not connected” or “line reverse insertion” error, set to Off.
060 DIAL TONE DETECT Dial tone detection function On/Off On

061 DT DET TIME Dial tone detection time 5 - 25 10 x100ms

In the initial setting, when a dial tone is detected for 1000 ms (1 s), it is determined that a dial tone exists.
* Dial tone detection waiting time is fixed at 10s.
062 DT OFF IGNR TIME

Dial tone off ignore time (PSTN)

 5 - 28 28 x10ms

The dial tone off time of this set value is regarded as the dial tone continuation.
Connection line = PSTN
063 DT OFF IGNR TIME (PBX)

Dial tone off ignore time (PBX)

 50 - 280 320 ms

The dial tone off time of this set value is regarded as the dial tone continuation.
Connection line = PBX
064 DT OFF PRE-PAUSE TIME

Pause before dial when no dial tone is detected

 20 - 2550 30 x100ms

If dial tone detection = off, pause at this setting before dialing.
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070 BUSY TONE DETECT Busy tone detection function On/Off On

071 BT DET ON TIME MIN

Duration time of Busy tone detect on [Min]

 5 - 65 40 x10ms

MIN time to detect BUSY TONE ON.
When it is shorter than the set value, the product does not judge it as a busy tone.
072 BT DET ON TIME MAX

Busy tone detection on duration [maximum]

 30~100 60 x10ms

Maximum time to detect BUSY TONE ON.
When it is longer than the set value, the product does not judge it as a busy tone.
073 BT DET OFF TIME MIN

Busy tone detection off duration [minimum]

 4~65 40 x10ms

Duration time to detect BUSY TONE OFF
When a BUSY TONE OFF TIME longer than the set value is detected, counts it as a single busy tone. It does not count when the OFF TIME is shorter.
074 BT DET OFF TIME MAX

Busy tone detection off duration [maximum]

 30~100 60 x10ms

If the off time is longer than this, it is determined that the busy tone signal has disappeared.
(Busy tone signal count is reset)
075 BT DET COUNT Busy tone detection count 2~4 4 times
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080 TCF CHECK Training check

Normal/Long

 Normal

Check level for line training.
When set to Long, performs the training of line condition harder. (It becomes easy to feed back)
081 CED-DIS INTERVAL CED-DIS INTERVAL

75 ms/1 sec

 75 ms

Sets a signal interval time for CED and DIS transmitted when receiving.
change this to 1s to disable the echo suppressor when communicating with overseas.
082 REMOTE RX PB DET TIME Remote reception PB detection time 1 - 255 3 x10ms Adjustment of detection time of push signal of remote reception.
083 ERROR LINE MODE Error line determination mode

Rate/Line

 Line

Switching of No-ECM reception error judgment mode.
Select the number of error lines or the error line rate.
* Change the settings for 083 and 084/085 as a set.
e.g.)
082 Mode = Rate & 084 Rate = value, or 082 Mode = Line & 084 Rate = value
084 ERROR LINE NUM Number of line disconnection error lines

0 line
64 line
128 line
192 line
256 line
1024 line
2048 line

 0 line

When this set value is exceeded during receiving, the product judges an excess error to disconnect the line.
* “0 line” operates with the internal initial value = “128 line”.
085 ERROR LINE RATE Line disconnection error line rate

0 %
5 %
10 %
15 %
20 %

 0 %

When this set value is exceeded during receiving, the product judges an excess error to disconnect the line.
* “0%” operates with the internal initial value = “10%”.
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090 RX COLOR SUPPORT Color communication

Disable
A4
A4/B4
A4/B4/A3

 A4/B4/A3

Used to disable color reception.
“Disable”: Drops the color reception capability bit from the DIS signal (which declares the capability of the own device) transmitted at the time of an incoming call. Since the transmitting side has no color receiving capability, it does not perform color transmission.
"A4" / "A4 / B4": When "B4 / A3" / "A3" paper is enabled by fax, the color reception capability bit is dropped from the DIS signal (which declares the capability of the machine itself) sent at the time of an incoming call.
091 RX PAPER WIDTH Receive paper width

A4
A4/B4
A4/B4/A3
Auto

 Auto

Use this when you want to specify a fixed paper width for fax reception regardless of the paper size set in the device.
If it is changed, the receiving paper width capability bit of the DIS signal (to declare the capability of the own device) transmitted at the time of the incoming call changes.

Example of use)

  • When transmitting an A3 / B4 manuscript on the transmitting side, look at the receiving paper width capability bit of the DIS signal of the receiver (declare the capability of your device), and send it in A3 / B4 width or reduce it. Decide if you want to. If the receiving paper width capability bit = A4, reduce / cut to A4 and send.
  • When A3 / B4 paper is not set in the device, but you want to receive faxes in A3 / B4 and receive it as A3 / B4 size electronic data by saving / transferring to external memory. Use for, etc.
092 RX MAX LENGTH Receive record length 1 - 65536 650 mm When the received page length exceeds this value, forcibly finishes the receiving.
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100 REDUCT/CUTOUT SEND Reduction / Cutout at transmission

Reduction Send
Cut Out Send LEFT
Cut Out Send CENTER
CutOut Send RIGHT

Reduction
Send

Used when page width differs between the sender and receiver.
Reduction Send = Reduction send
CutOut Send LEFT = Cut at the left end and send at full size
CutOut Send CENTER = Cut at both ends and send at full size
CutOut Send RIGHT = Cut at the right end and send at full size
101 V.29 EP TONE

V.29 Tone for echo suppressor

On/Off

 Off

Adds an EP TONE when sending V29 9600/7200bps.
Used when a communication error has occurred due to a line echo in overseas communication.
102 1ST DIS IGNORE

Transmission start method (ignoring the first DIS)

 On/Off Off

Ignores the first DIS and starts receiving from the 2nd DIS when sending.
Used when a communication error has occurred in overseas communication due to the effect of a repeat echo or the like.
103 RTC (EOL x 12) RTC configuration On/Off Off

Select "EOL x 6" or "EOL x 12" of RTC signal for termination of PIX signal (switch from high speed to low speed).
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110 COMM MONITOR Monitor speakers

Until Detect Always

 Until Detect

Until Detect: The monitor turns on when making a call and turns off when a fax signal is detected.
Always: The monitor is always on. You can listen to the fax communication signal from the monitor speaker, so you can use it when investigating problems such as line failures.
* Don't forget to return to the original state after confirming the trouble.
111 MODEM MODE Communication mode (shared transmission and reception)

V.27ter
V.17
V.29
V.34

 V.34

Interlocked with “communication mode” in fax settings.
ECM is required for V.34.
112 CODING Coding method (for both transmission and reception)

MH
MR
MMR
JBIG

 JBIG
ECM is required for MMR/JBIG.
113 ECM ECM communication (shared transmission and reception)

On/Off

 On

Interlocked with “error correction mode (ECM)” in fax settings.
If ECM is turned off, V.34/MMR/Color communication are disabled.
114 SIGNAL INTERVAL Signal interval

100 ms
200 ms
500 ms

 100 ms

Adjusts signal intervals for procedure signals.
Used when an error occurs during communication procedure due to line echo/delay etc.
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120 TX SIGNAL LEVEL Transmission signal level 0 - 15 10

It may be useful to adjust this when a communication data error occurs.
Since optical line etc. have a highly level in general, lower this value when setting(e.g. -10 → -11, -12, -13).
121 RX SIGNAL DET LEVEL Received signal level

-48 dBm
-43 dBm
-38 dBm
-33 dBm

 -43 dBm

If line noise is high during the occurrence of communication error, lower the detection range (e.g. -43 dBm --> -38 dBm, -33 dBm) may improve the symptom.
122 TX EQUALIZER Transmission equalizer

0 dB
1.8 dB
3.6 dB
7.2 dB

 0 dB
Used when a transmission error has occurred due to poor line characteristics or the like.
123 RX EQUALIZER Receive equalizer

0 dB
1.8 dB
3.6 dB
7.2 dB

 3.6 dB
Used when a reception error has occurred due to poor line characteristics or the like.
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130 TX SPEED Transmit modem speed

2400 bps
4800 bps
7200 bps
9600 bps
TC7200 bps
TC9600 bps
12000 bps
14400 bps

 14400 bps
Sets sending start speed in V17/V29/V27ter mode.
131 RX SPEED Receive modem speed

2400 bps
4800 bps
7200 bps
9600 bps
TC7200 bps
TC9600 bps
12000 bps
14400 bps

Sets receiving start speed in V17/V29/V27ter mode.
132 V.34 TX SPEED V34 transmission speed

2400 bps
4800 bps
7200 bps
9600 bps
12000 bps
14400 bps
16800 bps
19200 bps
21600 bps
24000 bps
26400 bps
28800 bps
31200 bps
33600 bps

 33600 bps
Sets sending start speed in V34 mode.
133 V.34 RX SPEED V34 reception speed

2400 bps
4800 bps
7200 bps
9600 bps
12000 bps
14400 bps
16800 bps
19200 bps
21600 bps
24000 bps
26400 bps
28800 bps
31200 bps
33600 bps

 33600 bps
Sets receiving start speed in V34 mode.
134 V.34 TX SYM RATE V34 transmit symbol rate

2400 sym/s
2743 sym/s
2800 sym/s
3000 sym/s
3200 sym/s
3429 sym/s

 3429 sym/s
Sets sending symbol rate in V34 mode.
135 V.34 RX SYM RATE V34 Receive symbol rate

2400 sym/s
2743 sym/s
2800 sym/s
3000 sym/s
3200 sym/s
3429 sym/s

 3429 sym/s
Sets receiving symbol rate in V34 mode.
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