3 ADVANCED FUNCTIONS

Communication Options

When transmitting a document, you can set the various communication options.These commu- nication options set before you transmit a document is effective for only one transmission.

Communication Option Setting

Selectable communication options

Security TX

This function allows transmissions only when the number you dial

 

 

matches the number programmed in the remote facsimile. If the num-

 

 

bers do not match, Security TX prevents the equipment from sending by

 

 

indicating a transmission error.

ECM

This function allows good communication without image distortion by

 

 

automatically resending the part that has been affected.

 

 

 

 

 

 

ECM (Error Correction Mode) is an internationally standardized communication mode that auto- matically corrects errors that occur during Fax transmissions. Even when the transmitted data has been affected by noise during communication, this mode allows good communication with- out image distortion by automatically resending the part that has been affected.

- Both the transmitter and the receiver must have the ECM function to make ECM communica- tion available.

-When affected by noise during communication, communication time takes longer than usual.

-Even when the ECM function is used, error communication may occur due to bad line condi- tion.

-The ECM function is applicable to telephone call.

- Default: [ON] (

P.177 “ECM”)

 

Line Monitor

This function is used to set the speaker ON in order to monitor the dialing

 

and connection portion of every transmission. This function is mainly used

 

to confirm dialing and phone line status.

 

 

( P.161 “Abbreviated Dial Numbers”,

P.165 “One Touch Key Dial

 

Numbers”)

 

Page Number

This function is used to print the designated number of pages at the top of

 

the recording paper of the remote Fax.

 

Duplex Sending

P.30 “Preparation for Transmission”

 

Menu List

This function is used to print the Fax functions menu list.

76 Communication Options

Page 78
Image 78
Toshiba GD-1220 manual Communication Options, Ecm