WSW22 - Page 289

 App. 

4-26 

Confidential

WSW22 

(ECM and call waiting caller ID)

Selector 

No. 

Function 

Setting and Specifications 

1 

ECM* in sending 

0:  ON   

1:  OFF 

2 

ECM* in receiving 

0:  ON   

1:  OFF 

3 

Call Waiting Caller ID 

0:  ON   

1:  OFF 

4 Not 

used. 

5 

| 

8 

Acceptable TCF bit error rate (%) 
(Only at 4800 bps) 
(Not used.) 

 0: 

0% 

  1: 

8% 

 0: 

0% 

  1: 

4% 

 0: 

0% 

  1: 

2% 

 0: 

0% 

  1: 

1% 

* ECM: Error correction mode 

NOTE:

  Selector 3 is applicable to the American models only. 

NOTE:

  Selectors 5 through 8 are applicable to the Chinese, Taiwanese and Asian models only. 

  Selector 3:  Call Waiting Caller ID 

Setting this selector to "0" allows the user to decide whether or not to interrupt the current call  
when a new call comes in.  If Call Waiting Caller ID service is available in the area and the user  
subscribes to it, he/she can see information about his/her incoming call on the LCD. 

  Selectors 5 through 8:  Acceptable TCF bit error rate (%) (Not used.) 

Setting two or more selectors to "1" produces addition of percent assigned to each selector.  If you  
set selectors 7 and 8 to "1," the acceptable TCF bit error rate will be 3%.