Manual

Serial Parameters (RS-232 and RS-422)

• The Online & BNF setting (the default setting) causes the

printer to assert the RTS signal only when the printer is online

and its internal serial buffer is not full.

• The Offline or BF asserts the RTS signal when the printer is

offline or the internal serial buffer is full.

• The Online setting causes the printer to assert the RTS signal

whenever the printer is online.

Buffer Size In K

Value: 1 - 128.

This parameter reflects the size in K of the printer’s data buffer.

Poll Character

Values: The allowable range is hex 0 through FF. The default value

for this parameter is 0.

This parameter selects the character that the printer recognizes as

the Series 1 poll character.

NOTE: This parameter is used only with the SERIES 1, 1 CH and

SERIES 1, 2 CH protocols. For SERIES 1, 1 CH

information, see page 69. For SERIES 1, 2 CH information,

see page 70.

Poll Response

Values: 0 to 30 MS. The default value for this parameter is 0+

Msec.

This parameter selects the Series 1 delay time, in milliseconds, that

the printer waits prior to sending the Series 1 response to the host.

NOTE: This parameter is used only with the SERIES 1, 1 CH and

SERIES 1, 2 CH protocols. For SERIES 1, 1 CH

information, see page 69. For SERIES 1, 2 CH information,

see page 70.