Toshiba B-SX4T-GS20-QM-R User Manual

 

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Function 

Sets communication parameters for the internal serial interface. 

 

Format 

[ESC] IZ; a, b, c, d [LF] [NUL] 

 Term a: Communication 

speed 

0: 2400 bps 
1: 4800 bps 
2: 9600 bps 
3: 19200 bps 

  b: 

Data 

length 

 0: 7 bits 
 1: 8 bits 

 

 

c: 

Stop bit length 
 0: 1 bit 
 1: 2 bits 

  d: 

Parity 
 0: None 
 1: Even 
 2: Odd 

 

Explanation 

The settings by this command take effect immediately after this command is analyzed.   
(A restart of the printer is not required.)    This command is saved into memory and is 
kept even if the power is turned OFF. 

 

 

When a communication error occurs in the internal serial interface, the ON LINE LED 
goes off and the ERROR LED goes ON.    “INTERNAL COM ERR” is displayed on the 
upper LCD, and then the printer stops due to an error. 

 

Example   

To set the communication speed, the data length, the stop bit length, and the parity to 
9600 bps, 8 bits, 1 bit, and even parity, respectively. 

 

 

  [ESC] IZ; 2, 1, 0, 1 [LF] [NUL]