Toshiba B-SX4T-GS20-QM-R manual Internal Serial Interface Parameter SET Command ESC IZ

6.3.43 INTERNAL SERIAL INTERFACE PARAMETER SET COMMAND [ESC] IZ

Function

Sets communication parameters for the internal serial interface.

Format

Term

[ESC] IZ; a, b, c, d [LF] [NUL]

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

Example

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.

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]

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