Service parameter list Optional channels 2, 3 (CH2, 3)

Note / 補足
  • 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.

CH2

No.

CH3

No.

Parameter Name

Description

Setting range

Initial value

Unit

Remarks
200

400

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201

401

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202

402

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203 403 ---




204 404 ---




205 405 ---




206 406 ---




207 407 ---




208 408 ---




209 409 ---




210 410 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
211 411 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.
212 412 IR DET FRQ MAX Upper limit of IR detect default. frequency (PSTN) 27 - 80 66 Hz
213 413 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.
214 414 IR DET FRQ MAX (PBX) Upper limit of IR detect frequency (PBX) 27 - 80 80 Hz
215 415 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. )
216 416 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. )
217 417 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
218 418 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. )
219 419 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
220 420 RING DETECT COUNT Ringing signal detection count 0 to 15 1 times Interlocked with “rings to answer” in fax settings
221 421 ---




222 422 ---




223 423 ---




224 424 ---




225 425 ---




226 426 ---




227 427 ---




228 428 ---




229 429 ---




230 430 DIAL TYPE

Dial type

Tone/10PPS/20PPS

 Tone
Interlocked with “Dial Type” in fax settings
231 431 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.
232 432 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.
233 433 ---




234 434 ---




235 435 ---




236 436 ---




237 437 ---




238 438 ---




239 439 ---




240 440 DTMF HI SIG LVL DTMF transmission level (high group frequency) 0 - 15 8 -dBm Adjusts transmission level for sending DTMF (Tone) (High group frequency).
241 441 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
242 442 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.
243 443 DTMF INTER-DIGIT TIME DTMF interdigit pause time 5 - 25 12 x10ms
244 444 ---




245 445 ---




246 446 ---




247 447 ---




248 448 ---




249 449 ---




250 450 TONE DETECT LEVEL Tone detection level 28 - 43 28 -dBm Common to Dial tone and Busy tone.
251 451 TONE DET FRQ MIN Lower limit of tone detection frequency (PSTN) 24 - 38 30 x10Hz
252 452 TONE DET FRQ MAX Tone detection frequency upper limit (PSTN) 47 - 67 50 x10Hz
253 453 TONE DET FRQ MIN (PBX) Lower limit of tone detection frequency (PBX) 245 - 350 245 Hz
254 454 TONE DET FRQ MAX (PBX) Upper limit of tone detection frequency (PBX) 470 - 670 670 Hz
255 455 ---




256 456 ---




257 457 ---




258 458 ---




259 459 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.
260 460 DIAL TONE DETECT Dial tone detection function On/Off On

261 461 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.
262 462 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
263 463 DT OFF IGNR TIME (PBX)

Dial tone off ignore time (PBX)

 50 - 280 280 ms

The dial tone off time of this set value is regarded as the dial tone continuation.
Connection line = PBX
264 464 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.
265 465 ---




266 466 ---




267 467 ---




268 468 ---




269 469 ---




270 470 ---




271 471 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.
272 472 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.
273 473 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.
274 474 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)
275 475 BT DET COUNT Busy tone detection count 2~4 4 times
276 476 ---




277 477 ---




278 478 ---




279 479 ---




280 480 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)
281 481 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.
282 482 REMOTE RX PB DET TIME Remote reception PB detection time 1 - 255 3 x10ms Adjustment of detection time of push signal of remote reception.
283 483 ---




284 484 ---




285 485 ---




286 486 ---




287 487 ---




288 488 ---




289 489 ---




290 490 ---




291 491 ---




292 492 ---




293 493 ---




294 494 ---




295 495 ---




296 496 ---




297 497 ---




298 498 ---




299 499 ---




300 500 ---




301 501 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.
302 502 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.
303 503 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).
304 504 ---




305 505 ---




306 506 ---




307 507 ---




308 508 ---




309 509 ---




310 510 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.
311 511 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.
312 512 CODING Coding method (for both transmission and reception)

MH
MR
MMR

 MMR
MMR is required for ECM.
313 513 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.
314 514 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.
315 515 ---




316 516 ---




317 517 ---




318 518 ---




319 519 ---




320 520 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.Since optical line etc. (e.g. -10 -11,-12,-13)
321 521 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 may improve the symptom. (e.g. -43 dBm -38dBm, -33dBm）
322 522 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.
323 523 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.
324 524 ---




325 525 ---




326 526 ---




327 527 ---




328 528 ---




329 529 ---




330 530 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.
331 531 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.
332 532 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.
333 533 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.
334 534 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.
335 535 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.
336 536 ---




337 537 ---




338 538 ---




339 539 ---