WSW40 (Function setting 18)

 

 

 

 

 

 

 

 

Selector

Function

 

Setting and Specifications

No.

 

 

 

 

 

 

 

 

 

 

 

 

1

Not used.

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Not masking

Masking

 

3

Masking of Symbol Rate(s)

No. 3

0

1

3429 symbols/sec

 

No. 4

0

1

3200 symbols/sec

8

 

No. 5

0

1

3000 symbols/sec

 

 

No. 6

0

1

2800 symbols/sec

 

 

No. 7

-

-

Not used.

 

 

No. 8

0

1

2400 symbols/sec

 

 

 

 

 

 

NOTE: WSW40 takes effect only in the V. 34 mode.

Selectors 3 and 8: Masking of Symbol Rate(s)

These selectors allow you to limit the transmission speed range in the V. 34 mode by masking the desired symbol rate(s). Transmission speeds assigned to the symbol rates are listed below. The setting made by these selectors will limit the setting made by selectors 1 through 4 of WSW39.

If selector 3 is set to "1" to mask the 3429 symbols/second when the first transmission speed choice is 33600 bps (specified by selectors 1 through 4 of WSW39), for example, the allowable maximum transmission speed will be limited to 31200 bps. If selector 8 is set to "1" to mask the 2400 symbols/second when the first transmission speed choice is 33600 bps, then the allowable maximum transmission speed remains 33600 bps.

If selector 8 is set to "1" to mask the 2400 symbols/second when the first transmission speed choice is 21600 bps (specified by selectors 1 through 4 of WSW39), the allowable maximum transmission speed remains 21600 bps but the minimum transmission speed will be limited to 4800 bps.

Symbol rate

Transmission speed

Symbol rate

Transmission speed

Symbol rate

Transmission speed

 

(bps)

 

(bps)

 

(bps)

2400

2400

3000

4800

3429

4800

 

4800

 

7200

 

7200

 

7200

 

9600

 

9600

 

9600

 

12000

 

12000

 

12000

 

14400

 

14400

 

14400

 

16800

 

16800

 

16800

 

19200

 

19200

 

19200

 

21600

 

21600

 

21600

 

24000

 

24000

2800

4800

 

26400

 

28800

 

7200

 

28800

 

31200

 

9600

3200

4800

 

33600

 

12000

 

7200

 

 

 

14400

 

9600

 

 

 

16800

 

12000

 

 

 

19200

 

14400

 

 

 

21600

 

16800

 

 

 

24000

 

19200

 

 

 

26400

 

21600

 

 

 

 

 

24000

 

 

 

 

 

26400

 

 

 

 

 

28800

 

 

 

 

 

31200

 

 

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Page 137
Image 137
Brother FAX-8650P service manual WSW40 Function setting