Interface Specifications

Available Bytes in

 

 

Input Buffer

Printer Status

Signal

Decreases to 256 bytes

Cannot receive input data

Sends X-OFF code

 

 

or set DTR to 1

 

 

(Mark)

Increases to 512 bytes

Can receive input data

Sends X-ON code

 

 

or set DTR to 0

 

 

(Space)

 

 

 

Note: There is a SelecType setting that causes X-ON/X-OFF transmission to be Ignored.

Error handling:

If a parity error is detected, the printer prints an asterisk (*). All other errors, such as an overrun error or a framing error, are ignored.

Connector:

25-pin D-SUB connector

7-24 Technical Specifications